• BasicObject#instance_eval $GemPath0/gems/trace_tree-0.2.17/lib/trace_tree.rb:56
  • ZipkinTracer::RackHandler#block in call $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:36
    • ZipkinTracer::RackHandler#_call $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:41
      • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:42
        • ZipkinTracer::ZipkinEnv#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:7
      • ZipkinTracer::ZipkinEnv#trace_id $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:12
        • ZipkinTracer::ZipkinEnv#retrieve_or_generate_ids $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:33
          • ZipkinTracer::ZipkinEnv#called_with_zipkin_b3_single_header? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:19
            • Hash#key? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:20
          • ZipkinTracer::ZipkinEnv#called_with_zipkin_headers? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:23
            • Array#all? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:24
              • ZipkinTracer::ZipkinEnv#block in called_with_zipkin_headers? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:24
                • Hash#key? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:24
              • ZipkinTracer::ZipkinEnv#block in called_with_zipkin_headers? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:24
                • Hash#key? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:24
          • Hash#values_at $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:39
        • ZipkinTracer::ZipkinEnv#sampled_header_value $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:70
        • String#to_i $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:15
        • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin_env.rb:16
          • Trace::TraceId#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:106
            • Trace::SpanId.from_value $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:78
              • Kernel#is_a? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:79
              • String#=~ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:79
              • String#hex $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:81
              • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:81
                • Trace::SpanId#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:89
                  • Integer#> $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:91
                  • Integer#^ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:92
            • Kernel#nil? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:108
            • Trace::SpanId.from_value $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:78
              • Kernel#is_a? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:79
              • String#=~ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:79
              • String#hex $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:81
              • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:81
                • Trace::SpanId#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:89
                  • Integer#> $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:91
                  • Integer#^ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:92
                  • Integer#+ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:92
                  • Integer#* $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:92
            • Trace::SpanId.from_value $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:78
              • Kernel#is_a? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:79
              • String#=~ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:79
              • String#hex $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:81
              • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:81
                • Trace::SpanId#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:89
                  • Integer#> $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:91
                  • Integer#^ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:92
      • ZipkinTracer::TraceContainer.with_trace_id $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:6
        • ZipkinTracer::TraceContainer.container $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:28
          • #<Class:Thread>#current $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:29
          • Thread#[] $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:29
          • Thread#[]= $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:29
        • Array#push $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:7
        • ZipkinTracer::RackHandler#block in _call $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:44
          • Trace::TraceId#sampled? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:124
            • Trace::TraceId#debug? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:120
            • Array#include? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:125
          • ZipkinTracer::RackHandler#span_name $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:66
            • String#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:67
            • String#downcase $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:67
            • ZipkinTracer::Application.route $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/application.rb:22
            • NilClass#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:67
            • String#strip $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:67
          • Trace::ZipkinHttpSender#with_new_span $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:16
            • #<Class:Time>#now $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:34
              • Time#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:34
            • Trace::ZipkinHttpSender#start_span $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:34
              • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:35
                • Trace::Span#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:182
                  • Trace::TraceId#debug? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:120
                  • Trace::Span#to_microseconds $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:248
                    • Time#to_f $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
                      • Integer#fdiv $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
                    • Float#* $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
                    • Float#to_i $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
              • Trace.default_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:43
              • Trace::ZipkinHttpSender#store_span $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:53
                • Trace::ZipkinHttpSender#spans $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:49
                  • #<Class:Thread>#current $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:50
                  • Thread#[] $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:50
                  • Thread#[]= $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:50
                • Array#push $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:54
            • ZipkinTracer::RackHandler#block (2 levels) in _call $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:48
              • ZipkinTracer::RackHandler#trace! $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:74
                • ZipkinTracer::RackHandler#block (3 levels) in _call $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:49
                  • ZipkinTracer::RackHandler#pass_to_under $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:55
                    • - - -
                • ZipkinTracer::RackHandler#trace_server_information $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:82
                  • Trace::Span#record_status $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:237
                    • Kernel#nil? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:238
                    • Integer#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:239
                    • Trace::Span#record_tag $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:223
                      • String#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:224
                    • Regexp#match $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:241
                  • Hash#each $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:85
                    • ZipkinTracer::RackHandler#block in trace_server_information $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:85
                      • Trace::Span#record_tag $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:223
                        • String#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:224
                    • ZipkinTracer::RackHandler#block in trace_server_information $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:85
                      • Trace::Span#record_tag $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:223
                        • String#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:224
                • ZipkinTracer::RackHandler#annotate_plugin $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/rack/zipkin-tracer.rb:70
            • #<Class:Time>#now $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:23
              • Time#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:23
            • Trace::ZipkinHttpSender#end_span $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:23
              • Trace::Span#close $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:195
                • Trace::Span#to_microseconds $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:248
                  • Time#to_f $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
                    • Integer#fdiv $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
                  • Float#* $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
                  • Float#to_i $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:249
              • Trace::Span#has_parent_span? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:231
                • Kernel#nil? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:232
              • Trace::ZipkinHttpSender#flush! $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:41
                • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:45
                  • BasicObject#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:45
                • Trace::ZipkinHttpSender#spans $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:49
                  • #<Class:Thread>#current $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:50
                  • Thread#[] $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:50
                • Trace::HttpApiClient#perform $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:11
                  • Class#new $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:13
                    • BasicObject#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:13
                  • ZipkinTracer::HostnameResolver#spans_with_ips $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:8
                    • ZipkinTracer::HostnameResolver#unique_hosts $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:43
                      • ZipkinTracer::HostnameResolver#each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:34
                        • Array#each $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:35
                          • ZipkinTracer::HostnameResolver#block in each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:35
                            • Array#each $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:36
                              • ZipkinTracer::HostnameResolver#block (2 levels) in each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:36
                                • ZipkinTracer::HostnameResolver#block in unique_hosts $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:45
                                  • Array#push $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:46
                              • ZipkinTracer::HostnameResolver#block (2 levels) in each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:36
                      • Array#uniq $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:48
                    • ZipkinTracer::HostnameResolver#resolve $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:51
                      • Enumerable#inject $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:52
                        • Array#each $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:52
                          • ZipkinTracer::HostnameResolver#block in resolve $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:52
                            • #<Class:0x0000561fbeee7850>#ipv4 $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:53
                            • ZipkinTracer::HostnameResolver#host_to_format $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:59
                              • #<Class:Socket>#getaddrinfo $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:61
                              • Array#first $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:61
                    • ZipkinTracer::HostnameResolver#each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:34
                      • Array#each $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:35
                        • ZipkinTracer::HostnameResolver#block in each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:35
                          • Array#each $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:36
                            • ZipkinTracer::HostnameResolver#block (2 levels) in each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:36
                              • ZipkinTracer::HostnameResolver#block in spans_with_ips $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:12
                                • #<Class:0x0000561fbeee7850>#ipv4 $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:13
                                • String#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:14
                                • ZipkinTracer::HostnameResolver#resolved_ip_address? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:27
                                  • #<Class:Regexp>#union $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:30
                                    • Regexp#initialize $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:30
                                  • String#=~ $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:30
                            • ZipkinTracer::HostnameResolver#block (2 levels) in each_endpoint $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/hostname_resolver.rb:36
                  • Array#map $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:13
                    • Trace::Span#to_h $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:199
                      • Trace::SpanId#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:98
                        • String#% $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:98
                      • Trace::SpanId#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:98
                        • String#% $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:98
                      • Trace::Endpoint#to_h $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:266
                        • #<Class:0x0000561fbeee7850>#ipv4 $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:268
                        • #<Class:0x0000561fbeee7850>#service_name $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:269
                        • #<Class:0x0000561fbeee7850>#port $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:271
                      • Kernel#nil? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:209
                      • Trace::SpanId#to_s $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:98
                        • String#% $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:98
                      • Kernel#nil? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:210
                      • NilClass#nil? $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace.rb:211
                  • Faraday.new $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:67
                    • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:68
                    • Faraday.default_connection_options $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:122
                    • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:70
                      • Faraday::Connection#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:60
                        • Faraday::ConnectionOptions.from $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:6
                          • #<Class:#<Class:0x0000561fbee15580>>#new $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:7
                            • Struct#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:7
                          • Faraday::ConnectionOptions#update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:19
                            • Faraday::ConnectionOptions#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:11
                              • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:12
                              • Struct#members $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                              • Array#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#request $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:168
                                    • Faraday::ConnectionOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                      • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                      • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                      • Faraday::ConnectionOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                      • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:179
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Faraday::RequestOptions.from $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:6
                                      • #<Class:#<Class:0x0000561fbee0e438>>#new $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:7
                                        • Struct#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:7
                                      • Faraday::RequestOptions#update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:19
                                        • Faraday::RequestOptions#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:11
                                          • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:12
                                          • Struct#members $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                          • Array#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#params_encoder $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#proxy $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#bind $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#timeout $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#open_timeout $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#write_timeout $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#boundary $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#oauth $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::RequestOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0e438>#context $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::RequestOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                    • Kernel#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                    • Symbol#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • #<Class:0x0000561fbee15580>#proxy $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#ssl $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:168
                                    • Faraday::ConnectionOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                      • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                      • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                      • Faraday::ConnectionOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                      • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:179
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Faraday::SSLOptions.from $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:6
                                      • #<Class:#<Class:0x0000561fbee0d1a0>>#new $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:7
                                        • Struct#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:7
                                      • Faraday::SSLOptions#update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:19
                                        • Faraday::SSLOptions#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:11
                                          • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:12
                                          • Struct#members $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                          • Array#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#verify $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#ca_file $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#ca_path $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#verify_mode $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#cert_store $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#client_cert $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#client_key $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#certificate $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#private_key $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • #<Class:0x0000561fbee0d1a0>#verify_depth $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                            • Faraday::SSLOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                              • Faraday::SSLOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                                • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                                • Faraday::SSLOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                                  • Faraday::SSLOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                                • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                    • Kernel#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                    • Symbol#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • #<Class:0x0000561fbee15580>#builder $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • #<Class:0x0000561fbee15580>#url $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • #<Class:0x0000561fbee15580>#parallel_manager $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • #<Class:0x0000561fbee15580>#params $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • #<Class:0x0000561fbee15580>#headers $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                • Faraday::ConnectionOptions#block in each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:13
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:14
                                  • Faraday::ConnectionOptions#builder_class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:168
                                    • Faraday::ConnectionOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                      • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                      • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                      • Faraday::ConnectionOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                      • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:179
                                  • Faraday::ConnectionOptions#block in update $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:20
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:21
                                    • Faraday::ConnectionOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                      • Faraday::ConnectionOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:24
                                    • Kernel#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                                    • Symbol#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:30
                        • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:63
                        • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:63
                        • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:69
                          • Faraday::Utils::Headers#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:19
                            • Hash#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:20
                            • Faraday::Utils::Headers#merge! $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:86
                              • Hash#each $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:87
                        • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:70
                          • Hash#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:70
                        • Faraday::ConnectionOptions#request $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:168
                          • Faraday::ConnectionOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                            • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                            • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                            • Faraday::ConnectionOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                            • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:179
                        • Faraday::ConnectionOptions#ssl $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:168
                          • Faraday::ConnectionOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                            • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                            • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                            • Faraday::ConnectionOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                            • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:179
                        • #<Class:0x0000561fbee15580>#parallel_manager $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:73
                        • #<Class:0x0000561fbee15580>#builder $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:75
                        • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:77
                        • Faraday::ConnectionOptions#new_builder $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:262
                          • Faraday::ConnectionOptions#builder_class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:168
                            • Faraday::ConnectionOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                              • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                              • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                              • Faraday::ConnectionOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                              • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:179
                          • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:263
                            • Faraday::RackBuilder#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:52
                              • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:54
                              • Faraday::RackBuilder#request $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:92
                                • Faraday::RackBuilder#use_symbol $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:227
                                  • Faraday::Request.lookup_middleware $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:189
                                    • Faraday::Request.load_middleware $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:206
                                      • Faraday::Request.fetch_middleware $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:202
                                      • Module#=== $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:209
                                  • Faraday::RackBuilder#use $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:82
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:83
                                    • Faraday::RackBuilder#raise_if_locked $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:203
                                      • Faraday::RackBuilder#locked? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:78
                                        • Kernel#frozen? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:79
                                    • Faraday::RackBuilder#adapter_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:212
                                      • Array#any? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:213
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:88
                                    • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:88
                                      • Faraday::RackBuilder::Handler#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:26
                                        • Module#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:27
                                        • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:28
                                        • Thread::Mutex#synchronize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:29
                                          • Faraday::RackBuilder::Handler#block in initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:29
                              • Faraday::RackBuilder#adapter $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:100
                                • Faraday::RackBuilder#use_symbol $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:227
                                  • Faraday::Adapter.lookup_middleware $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:189
                                    • Faraday::Adapter.load_middleware $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:206
                                      • Faraday::Adapter.fetch_middleware $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:202
                                      • Module#=== $GemPath0/gems/faraday-0.17.0/lib/faraday.rb:209
                                  • Faraday::RackBuilder#use $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:82
                                    • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:83
                                    • Faraday::RackBuilder#raise_if_locked $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:203
                                      • Faraday::RackBuilder#locked? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:78
                                        • Kernel#frozen? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:79
                                    • Faraday::RackBuilder#adapter_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:212
                                      • Array#any? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:213
                                        • Faraday::RackBuilder#block in adapter_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:213
                                          • Faraday::RackBuilder#is_adapter? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:223
                                            • Faraday::RackBuilder::Handler#klass $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:34
                                            • Module#ancestors $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:224
                                            • Array#include? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:224
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:88
                                    • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:88
                                      • Faraday::RackBuilder::Handler#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:26
                                        • Module#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:27
                                        • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:28
                                        • Thread::Mutex#synchronize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:29
                                          • Faraday::RackBuilder::Handler#block in initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:29
                        • Faraday::Connection#url_prefix= $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:314
                          • Faraday::Utils.URI $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:271
                            • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:272
                            • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:274
                            • Faraday::Utils.default_uri_parser $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:281
                            • Method#call $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:275
                              • Kernel.URI /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:733
                                • Kernel#is_a? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:734
                                • #<Class:String>#try_convert /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:736
                                • URI.parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:233
                                  • URI::RFC3986_Parser#parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:71
                                    • URI::RFC3986_Parser#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:14
                                      • String#to_str /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:16
                                      • String#ascii_only? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:20
                                      • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:22
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:23
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:24
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:25
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:40
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:41
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:42
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:44
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:49
                                    • URI.scheme_list /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:144
                                    • String#upcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:75
                                    • Hash#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:75
                                    • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:76
                                      • URI::HTTP#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:170
                                        • URI::HTTP#set_scheme /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:335
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:336
                                        • URI::HTTP#set_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:510
                                          • URI::HTTP#split_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:543
                                        • URI::HTTP#set_host /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:604
                                        • URI::HTTP#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                          • Kernel#kind_of? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:694
                                          • String#to_i /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:694
                                        • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                        • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                                        • URI::HTTP#set_opaque /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:873
                                        • URI::HTTP#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                                        • String#freeze /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:212
                                        • URI::HTTP#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                          • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                          • URI::HTTP.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                          • Faraday::Connection#path_prefix= $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:335
                            • String#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:337
                            • URI::HTTP#path= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:806
                              • URI::HTTP#check_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:748
                                • URI::HTTP#parser /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:290
                                • Kernel#!~ /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:760
                                  • Regexp#=~ /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:760
                              • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                          • Faraday::Utils::ParamsHash#merge_query $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:174
                          • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                          • Faraday::Connection#with_uri_credentials $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:435
                            • URI::HTTP#user /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:569
                        • #<Class:0x0000561fbee15580>#params $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:82
                        • #<Class:0x0000561fbee15580>#headers $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:83
                        • #<Class:0x0000561fbee15580>#proxy $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:85
                        • #<Class:0x0000561fbee15580>#proxy $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:86
                        • Faraday::Connection#proxy_from_env $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:447
                          • URI.parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:233
                            • URI::RFC3986_Parser#parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:71
                              • URI::RFC3986_Parser#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:14
                                • String#to_str /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:16
                                • String#ascii_only? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:20
                                • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:22
                                • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:52
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:54
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:55
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:56
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:58
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:59
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:60
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:61
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:63
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:64
                              • URI.scheme_list /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:144
                              • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:80
                                • URI::Generic#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:170
                                  • URI::Generic#set_scheme /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:335
                                  • URI::Generic#set_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:510
                                    • URI::Generic#split_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:543
                                  • URI::Generic#set_host /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:604
                                  • URI::Generic#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                  • URI::Generic#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                  • URI::Generic#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                                  • URI::Generic#set_opaque /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:873
                                  • URI::Generic#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                                  • URI::Generic#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                    • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                    • URI::Generic.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                          • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:450
                          • Module#=== $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:452
                          • Faraday::Utils.URI $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:271
                            • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:272
                            • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:274
                            • Faraday::Utils.default_uri_parser $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:281
                            • Method#call $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:275
                              • Kernel.URI /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:733
                                • Kernel#is_a? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:734
                                • #<Class:String>#try_convert /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:736
                                • URI.parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:233
                                  • URI::RFC3986_Parser#parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:71
                                    • URI::RFC3986_Parser#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:14
                                      • String#to_str /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:16
                                      • String#ascii_only? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:20
                                      • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:22
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:23
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:24
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:25
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:40
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:41
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:42
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:44
                                      • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:49
                                    • URI.scheme_list /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:144
                                    • String#upcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:75
                                    • Hash#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:75
                                    • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:76
                                      • URI::HTTP#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:170
                                        • URI::HTTP#set_scheme /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:335
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:336
                                        • URI::HTTP#set_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:510
                                          • URI::HTTP#split_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:543
                                        • URI::HTTP#set_host /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:604
                                        • URI::HTTP#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                          • Kernel#kind_of? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:694
                                          • String#to_i /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:694
                                        • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                        • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                                        • URI::HTTP#set_opaque /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:873
                                        • URI::HTTP#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                                        • String#freeze /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:212
                                        • URI::HTTP#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                          • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                          • URI::HTTP.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                          • URI::HTTP#hostname /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:645
                          • URI.parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:233
                            • URI::RFC3986_Parser#parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:71
                              • URI::RFC3986_Parser#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:14
                                • String#to_str /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:16
                                • String#ascii_only? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:20
                                • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:22
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:23
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:24
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:25
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:40
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:41
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:42
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:44
                                • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:49
                              • URI.scheme_list /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:144
                              • String#upcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:75
                              • Hash#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:75
                              • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:76
                                • URI::HTTP#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:170
                                  • URI::HTTP#set_scheme /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:335
                                    • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:336
                                  • URI::HTTP#set_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:510
                                    • URI::HTTP#split_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:543
                                  • URI::HTTP#set_host /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:604
                                  • URI::HTTP#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                  • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                  • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                                  • URI::HTTP#set_opaque /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:873
                                  • URI::HTTP#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                                  • String#freeze /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:212
                                  • URI::HTTP#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                    • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                    • URI::HTTP.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                                  • URI::HTTP#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                    • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                    • URI::HTTP.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                                  • URI::HTTP#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                    • Kernel#kind_of? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:694
                          • URI::HTTP#find_proxy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1489
                            • URI::HTTP#relative? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:974
                              • URI::HTTP#absolute? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:962
                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1491
                            • #<Class:#<Object:0x0000561fbe5cb988>>#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1493
                            • #<Class:#<Object:0x0000561fbe5cb988>>#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1517
                            • String#upcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1518
                            • #<Class:#<Object:0x0000561fbe5cb988>>#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1518
                            • NilClass#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1526
                        • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:89
                        • Faraday::Utils::Headers#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:51
                          • Hash#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:53
                          • String#downcase $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:53
                          • Hash#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:53
                        • Faraday::Utils::Headers#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:56
                          • String#downcase $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:58
                          • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:60
                          • Hash#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:61
                  • Faraday::Connection#post $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:174
                    • Faraday::Connection#run_request $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:371
                      • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                      • Faraday::Connection#proxy_for_request $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:475
                        • Faraday::Connection#proxy $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:282
                          • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:283
                      • Faraday::Connection#build_request $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:393
                        • Faraday::Request.create $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:24
                          • #<Class:#<Class:0x0000561fbee982a0>>#new $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:25
                            • Struct#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:25
                          • Kernel#tap $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:25
                            • Faraday::Request.block in create $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:25
                              • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:26
                              • Faraday::Connection#block in build_request $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:394
                                • Kernel#dup $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:395
                                  • Kernel#initialize_dup $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:395
                                    • Hash#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:395
                                • Faraday::Request#params= $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:31
                                  • #<Class:0x0000561fbee982a0>#params $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:32
                                • Kernel#dup $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:396
                                  • Kernel#initialize_dup $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:396
                                    • Faraday::Utils::Headers#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:30
                                      • Hash#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:31
                                      • Faraday::Utils::Headers#names $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:130
                                      • Kernel#dup $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:32
                                        • Kernel#initialize_dup $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:32
                                          • Hash#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:32
                                • Faraday::Request#headers= $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:40
                                  • #<Class:0x0000561fbee982a0>#headers $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:41
                                • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:398
                                • Faraday::Connection#block in run_request $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:379
                                  • #<Class:0x0000561fbee982a0>#options $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:380
                                  • Faraday::RequestOptions#merge $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:59
                                    • Kernel#dup $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:60
                                      • Kernel#initialize_dup $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:60
                                        • Struct#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:60
                                    • Faraday::RequestOptions#merge! $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:48
                                      • Hash#each $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:49
                                        • Faraday::RequestOptions#block in merge! $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:49
                                          • #<Class:0x0000561fbee0e438>#proxy $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:50
                                          • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:51
                                          • Faraday::RequestOptions.options_for $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:156
                                            • Faraday::RequestOptions.attribute_options $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:161
                                          • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:53
                                  • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:384
                                  • Trace::HttpApiClient#block in perform $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:15
                                    • Faraday::Request#url $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:48
                                      • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:49
                                      • String#index $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:55
                                      • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:56
                                      • String#split $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:57
                                      • #<Class:0x0000561fbee982a0>#params $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:60
                                      • #<Class:0x0000561fbee982a0>#options $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:60
                                      • #<Class:0x0000561fbee0e438>#params_encoder $GemPath0/gems/faraday-0.17.0/lib/faraday/request.rb:60
                                      • Faraday::Utils::ParamsHash#merge_query $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:174
                                    • #<Class:0x0000561fbee982a0>#headers $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_http_sender.rb:17
                                    • Faraday::Utils::Headers#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:56
                                      • String#downcase $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:58
                                      • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:60
                                      • Hash#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:61
                                    • JSON.generate /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:208
                                      • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:209
                                      • Kernel#dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:212
                                        • Kernel#initialize_dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:212
                                          • JSON::Ext::Generator::State#initialize_copy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:212
                                      • JSON::Ext::Generator::State#generate /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Hash#keys /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Hash#keys /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Hash#keys /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • Symbol#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                                        • String#encode /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/json/common.rb:224
                      • Faraday::RackBuilder#build_response $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:140
                        • Faraday::RackBuilder#adapter_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:212
                          • Array#any? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:213
                            • Faraday::RackBuilder#block in adapter_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:213
                              • Faraday::RackBuilder#is_adapter? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:223
                                • Faraday::RackBuilder::Handler#klass $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:34
                                • Module#ancestors $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:224
                                • Array#include? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:224
                            • Faraday::RackBuilder#block in adapter_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:213
                              • Faraday::RackBuilder#is_adapter? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:223
                                • Faraday::RackBuilder::Handler#klass $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:34
                                • Module#ancestors $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:224
                                • Array#include? $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:224
                        • Faraday::RackBuilder#app $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:153
                          • Faraday::RackBuilder#lock! $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:74
                            • Kernel#freeze $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:75
                          • Kernel#lambda $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:156
                          • Faraday::RackBuilder#to_app $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:165
                            • Array#reverse $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:167
                            • Enumerable#inject $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:167
                              • Array#each $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:167
                                • Faraday::RackBuilder#block in to_app $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:167
                                  • Faraday::RackBuilder::Handler#build $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:47
                                    • Faraday::RackBuilder::Handler#klass $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:34
                                    • Faraday::Adapter::NetHttp.new $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:19
                                      • Faraday::Adapter::NetHttp.loaded? $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:24
                                        • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:25
                                      • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:21
                                        • Faraday::Adapter::NetHttp#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:31
                                          • Faraday::Adapter::NetHttp#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:33
                                            • Faraday::Adapter::NetHttp#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:33
                                • Faraday::RackBuilder#block in to_app $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:167
                                  • Faraday::RackBuilder::Handler#build $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:47
                                    • Faraday::RackBuilder::Handler#klass $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:34
                                    • Faraday::Request::UrlEncoded.new $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:19
                                      • Faraday::Request::UrlEncoded.loaded? $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:24
                                        • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:25
                                      • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:21
                                        • Faraday::Request::UrlEncoded#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/middleware.rb:33
                        • Faraday::RackBuilder#build_env $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:194
                          • #<Class:0x0000561fbee982a0>#method $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:195
                          • #<Class:0x0000561fbee982a0>#body $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:195
                          • #<Class:0x0000561fbee982a0>#path $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:196
                          • #<Class:0x0000561fbee982a0>#params $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:196
                          • #<Class:0x0000561fbee982a0>#options $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:196
                          • #<Class:0x0000561fbee0e438>#params_encoder $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:196
                          • Faraday::Connection#build_exclusive_url $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:409
                            • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:410
                            • Kernel#!~ $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:412
                              • String#=~ $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:412
                            • URI::HTTP#merge /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1099
                              • URI::HTTP#parser /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:290
                              • URI::RFC3986_Parser#convert_to_uri /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:113
                                • Kernel#is_a? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:114
                                • #<Class:String>#try_convert /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:116
                                • URI::RFC3986_Parser#parse /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:71
                                  • URI::RFC3986_Parser#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:14
                                    • String#to_str /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:16
                                    • String#ascii_only? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:20
                                    • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:22
                                    • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:52
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:54
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:55
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:56
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:58
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:59
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:63
                                    • MatchData#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:64
                                  • URI.scheme_list /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/common.rb:144
                                  • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/rfc3986_parser.rb:80
                                    • URI::Generic#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:170
                                      • URI::Generic#set_scheme /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:335
                                      • URI::Generic#set_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:510
                                        • URI::Generic#split_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:543
                                      • URI::Generic#set_host /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:604
                                      • URI::Generic#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                      • URI::Generic#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                      • URI::Generic#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                                      • URI::Generic#set_opaque /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:873
                                      • URI::Generic#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                                      • URI::Generic#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                        • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                        • URI::Generic.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                              • URI::Generic#absolute? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:962
                              • URI::HTTP#absolute? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:962
                              • Kernel#dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1112
                                • Kernel#initialize_dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1112
                                  • Kernel#initialize_copy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1112
                              • URI::Generic#userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:558
                                • NilClass#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:559
                              • Kernel#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1117
                              • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                              • URI::HTTP#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                              • URI::HTTP#merge_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:990
                                • URI::HTTP#split_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:981
                                  • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:982
                                • URI::HTTP#split_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:981
                                  • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:982
                                • Array#last /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:998
                                • Array#index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:999
                                • Array#first /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1003
                                • Array#clear /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1004
                                • Array#shift /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1005
                                • Array#last /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1010
                                • Array#last /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1010
                                • Array#delete /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1011
                                • Array#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1015
                                  • URI::HTTP#block in merge_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1015
                                  • URI::HTTP#block in merge_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1015
                                  • URI::HTTP#block in merge_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1015
                                • Array#shift /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1030
                                • Array#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1042
                                  • URI::HTTP#block in merge_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1042
                                  • URI::HTTP#block in merge_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1042
                                • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1049
                              • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                              • URI::Generic#userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:558
                                • NilClass#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:559
                            • #<Class:0x0000561fbee0e438>#params_encoder $GemPath0/gems/faraday-0.17.0/lib/faraday/connection.rb:417
                            • Faraday::Utils::ParamsHash#to_query $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:181
                              • Faraday::Utils.default_params_encoder $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:221
                              • Faraday::NestedParamsEncoder.encode $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:10
                                • Hash#== $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:11
                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:13
                                • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:14
                                • Hash#to_hash $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:18
                                • Enumerable#map $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:19
                                  • Hash#each $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:19
                                • Array#sort! $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:25
                                • Kernel#lambda $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:29
                                • Array#each $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:60
                                • String#chop $GemPath0/gems/faraday-0.17.0/lib/faraday/parameters.rb:64
                            • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                              • String#to_str /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:834
                              • BasicObject#equal? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:835
                              • Kernel#dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:835
                                • Kernel#initialize_dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:835
                                  • String#initialize_copy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:835
                              • String#encode! /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:836
                              • String#delete! /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:837
                              • String#force_encoding /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:838
                              • Kernel#freeze /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:839
                              • String#gsub! /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:839
                              • String#force_encoding /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:840
                            • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                          • #<Class:0x0000561fbee982a0>#options $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:197
                          • #<Class:0x0000561fbee982a0>#headers $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:197
                          • #<Class:#<Class:0x0000561fbee2fbb0>>#new $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:195
                            • Struct#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:195
                        • Faraday::Request::UrlEncoded#call $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:10
                          • Faraday::Request::UrlEncoded#match_content_type $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:18
                            • Faraday::Request::UrlEncoded#process_request? $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:25
                              • Faraday::Request::UrlEncoded#request_type $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:30
                                • #<Class:0x0000561fbee2fbb0>#request_headers $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:31
                                • Faraday::Utils::Headers#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:51
                                  • Hash#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:53
                                • String#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:31
                                • String#index $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:32
                              • #<Class:0x0000561fbee2fbb0>#body $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:27
                              • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/request/url_encoded.rb:27
                          • Faraday::Adapter::NetHttp#call $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:36
                            • Faraday::Adapter::NetHttp#call $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:39
                              • Faraday::Env#needs_body? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:319
                                • #<Class:0x0000561fbee2fbb0>#body $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:320
                            • Faraday::Adapter::NetHttp#with_net_http_connection $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:91
                              • Faraday::Adapter::NetHttp#net_http_connection $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:95
                                • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                  • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                  • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                • Faraday::RequestOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                  • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                  • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                  • Faraday::RequestOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                  • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                  • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                  • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                • URI::HTTP#hostname /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:645
                                • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                  • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                  • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                • Net::HTTP.new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:632
                                  • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:633
                                    • Net::HTTP#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:660
                                      • Array#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                        • Net::HTTP#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:689
                                          • Kernel#instance_variable_set /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:690
                                  • Net::HTTP.proxy_class? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1076
                              • Faraday::Adapter::NetHttp#block in call $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:38
                                • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                  • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                  • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                  • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                    • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                  • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                • Faraday::Adapter::NetHttp#configure_request $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:118
                                  • Faraday::RequestOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::RequestOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                  • Faraday::RequestOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::RequestOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                  • Faraday::RequestOptions#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                    • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                    • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                    • Faraday::RequestOptions.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                    • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                  • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:127
                                  • Net::HTTP#max_retries= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:755
                                    • Integer#to_int /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:756
                                • Faraday::Adapter::NetHttp#perform_request $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:82
                                  • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                    • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                      • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                      • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                      • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                      • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                      • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                      • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                      • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                      • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                  • Faraday::Adapter::NetHttp#create_request $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:66
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • Symbol#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:68
                                    • String#upcase $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:68
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • URI::HTTP#request_uri /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/http.rb:78
                                      • Kernel#dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/http.rb:81
                                        • Kernel#initialize_dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/http.rb:81
                                          • String#initialize_copy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/http.rb:81
                                      • String#start_with? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/http.rb:82
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:67
                                      • Net::HTTPGenericRequest#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:11
                                        • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:16
                                        • Kernel#dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:29
                                          • Kernel#initialize_dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:29
                                            • String#initialize_copy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:29
                                        • Hash#keys /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:36
                                        • Array#any? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:36
                                          • Net::HTTPGenericRequest#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:36
                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:37
                                            • Array#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:37
                                          • Net::HTTPGenericRequest#block in initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:36
                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:37
                                            • Array#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:37
                                        • Kernel#dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:40
                                          • Kernel#initialize_dup /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:40
                                            • Faraday::Utils::Headers#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:30
                                              • Hash#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:31
                                              • Faraday::Utils::Headers#names $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:130
                                              • Kernel#dup $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:32
                                                • Kernel#initialize_dup $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:32
                                                  • Hash#initialize_copy $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:32
                                        • Faraday::Utils::Headers#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:56
                                          • String#downcase $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:58
                                          • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:60
                                          • Hash#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:61
                                        • Net::HTTPGenericRequest#initialize_http_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:13
                                          • Hash#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:16
                                            • Net::HTTPGenericRequest#block in initialize_http_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:16
                                              • Net::HTTPGenericRequest#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:191
                                                • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                • Hash#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                              • Kernel#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:18
                                              • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:21
                                              • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:22
                                              • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:25
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:25
                                            • Net::HTTPGenericRequest#block in initialize_http_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:16
                                              • Net::HTTPGenericRequest#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:191
                                                • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                • Hash#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                              • Kernel#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:18
                                              • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:21
                                              • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:22
                                              • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:25
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:25
                                            • Net::HTTPGenericRequest#block in initialize_http_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:16
                                              • Net::HTTPGenericRequest#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:191
                                                • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                • Hash#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                              • Kernel#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:18
                                              • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:21
                                              • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:22
                                              • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:25
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:25
                                        • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                        • Net::HTTPGenericRequest#[]= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:72
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:73
                                          • Net::HTTPGenericRequest#[]= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:44
                                            • Net::HTTPGenericRequest#set_field /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:76
                                              • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:78
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:83
                                              • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                              • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                              • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                        • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                          • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:40
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:74
                                    • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:296
                                      • Faraday::Env#in_member_set? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:359
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Faraday::Env.member_set $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:369
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:360
                                        • Set#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/set.rb:253
                                      • Faraday::Env#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:176
                                        • Symbol#to_sym $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:177
                                        • Kernel#class $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:178
                                        • Faraday::Env.memoized_attributes $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:172
                                        • Struct#[] $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:181
                                    • Net::HTTPGenericRequest#body= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:93
                                  • Net::HTTP#request /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1468
                                    • Net::HTTP#started? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:795
                                    • Net::HTTP#start /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:915
                                      • Kernel#block_given? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:917
                                      • Net::HTTP#do_start /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:929
                                        • Net::HTTP#connect /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:935
                                          • Net::HTTP#proxy? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1095
                                            • Net::HTTP#proxy_uri /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1105
                                              • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1107
                                                • URI::HTTP#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:170
                                                  • URI::HTTP#set_scheme /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:335
                                                    • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:336
                                                  • URI::HTTP#set_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:510
                                                    • URI::HTTP#split_userinfo /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:543
                                                  • URI::HTTP#set_host /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:604
                                                  • URI::HTTP#set_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:693
                                                    • Kernel#kind_of? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:694
                                                  • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                                  • URI::HTTP#query= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:830
                                                  • URI::HTTP#set_opaque /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:873
                                                  • URI::HTTP#fragment= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:919
                                                  • String#freeze /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:212
                                                  • URI::HTTP#set_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:780
                                                  • URI::HTTP#default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:40
                                                    • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:41
                                                    • URI::HTTP.default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:33
                                              • URI::HTTP#find_proxy /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1489
                                                • URI::HTTP#relative? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:974
                                                  • URI::HTTP#absolute? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:962
                                                • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1491
                                                • #<Class:#<Object:0x0000561fbe5cb988>>#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1493
                                                • #<Class:#<Object:0x0000561fbe5cb988>>#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1517
                                                • String#upcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1518
                                                • #<Class:#<Object:0x0000561fbe5cb988>>#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1518
                                                • NilClass#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/uri/generic.rb:1526
                                          • Integer#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:944
                                          • Net::HTTP#D /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1636
                                          • Timeout.timeout /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:75
                                            • Integer#== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:76
                                              • BasicObject#== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:76
                                            • Numeric#zero? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:76
                                            • Kernel#proc /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:80
                                            • Timeout.block in timeout /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:80
                                              • #<Class:Thread>#current /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:82
                                              • #<Class:Thread>#start /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:83
                                              • Net::HTTP#block in connect /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:945
                                                • #<Class:IO>#open /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:947
                                                  • TCPSocket#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:947
                                              • Thread#kill /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:96
                                              • Thread#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/timeout.rb:97
                                          • BasicSocket#setsockopt /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:953
                                          • Net::HTTP#D /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1636
                                          • Net::HTTP#use_ssl? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:804
                                          • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1002
                                            • Net::BufferedIO#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:114
                                              • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:120
                                          • Net::HTTP#on_connect /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1016
                                      • Net::HTTP#block in request /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1470
                                        • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                        • Net::HTTPGenericRequest#[]= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:72
                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:73
                                          • Net::HTTPGenericRequest#[]= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:44
                                            • Net::HTTPGenericRequest#set_field /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:76
                                              • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:78
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:83
                                              • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                              • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                              • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                        • Net::HTTP#request /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1468
                                          • Net::HTTP#started? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:795
                                          • Net::HTTP#proxy_user /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1139
                                            • Net::HTTP#proxy_uri /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1105
                                          • Net::HTTPGenericRequest#set_body_internal /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:109
                                            • Kernel#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:112
                                          • Net::HTTP#transport_request /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1502
                                            • Net::HTTP#begin_transport /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1546
                                              • Net::BufferedIO#closed? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:137
                                                • IO#closed? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:138
                                              • Net::HTTPGenericRequest#response_body_permitted? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:82
                                              • Net::HTTP#use_ssl? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:804
                                              • Net::HTTPGenericRequest#update_uri /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:133
                                              • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                              • Net::HTTP#addr_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1629
                                                • String#include? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1631
                                                • Net::HTTP#use_ssl? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:804
                                                • Net::HTTP.http_default_port /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:544
                                                • Integer#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1633
                                              • Net::HTTPGenericRequest#[]= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:72
                                                • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:73
                                                • Net::HTTPGenericRequest#[]= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:44
                                                  • Net::HTTPGenericRequest#set_field /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:76
                                                    • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:78
                                                    • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:83
                                                    • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                                    • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                                    • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                                    • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                            • Kernel#catch /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1506
                                              • Net::HTTP#block in transport_request /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1506
                                                • Net::HTTP#edit_path /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1171
                                                  • Net::HTTP#proxy? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1095
                                                    • Net::HTTP#proxy_uri /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1105
                                                • Net::HTTPGenericRequest#exec /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:121
                                                  • Net::HTTPGenericRequest#send_request_with_body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:183
                                                    • String#bytesize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:184
                                                    • Net::HTTPGenericRequest#content_length= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:317
                                                      • Integer#to_i /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:322
                                                      • Integer#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:322
                                                    • Net::HTTPGenericRequest#delete /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:186
                                                      • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:187
                                                      • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:187
                                                      • Hash#delete /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:187
                                                    • Net::HTTPGenericRequest#supply_default_content_type /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:301
                                                      • Net::HTTPGenericRequest#content_type /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:354
                                                        • Net::HTTPGenericRequest#main_type /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:364
                                                          • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:40
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • Array#first /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                        • Net::HTTPGenericRequest#sub_type /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:372
                                                          • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:40
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • Array#first /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:376
                                                        • Net::HTTPGenericRequest#main_type /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:364
                                                          • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:40
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • Array#first /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                          • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:366
                                                        • Net::HTTPGenericRequest#sub_type /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:372
                                                          • Net::HTTPGenericRequest#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:40
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • Array#first /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:374
                                                          • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:376
                                                    • Net::HTTPGenericRequest#write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:324
                                                      • Net::HTTPGenericRequest#each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:211
                                                        • Kernel#block_given? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:212
                                                        • Hash#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                          • Net::HTTPGenericRequest#block in each_capitalized /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:213
                                                            • Net::HTTPGenericRequest#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:220
                                                              • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#map /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                • Net::HTTPGenericRequest#block in capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                                  • String#capitalize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:221
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:214
                                                            • Net::HTTPGenericRequest#block in write_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:331
                                                      • Net::BufferedIO#write /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:246
                                                        • Net::BufferedIO#writing /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:262
                                                          • Net::BufferedIO#block in write /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:247
                                                            • Net::BufferedIO#write0 /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:272
                                                              • Enumerable#each_with_index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:275
                                                                • Array#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:275
                                                                  • Net::BufferedIO#block in write0 /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:275
                                                                    • TCPSocket#write_nonblock /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/socket.rb:455
                                                                      • BasicSocket#__write_nonblock /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/socket.rb:456
                                                                    • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:278
                                                                    • String#bytesize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:280
                                                    • Net::BufferedIO#write /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:246
                                                      • Net::BufferedIO#writing /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:262
                                                        • Net::BufferedIO#block in write /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:247
                                                          • Net::BufferedIO#write0 /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:272
                                                            • Enumerable#each_with_index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:275
                                                              • Array#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:275
                                                                • Net::BufferedIO#block in write0 /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:275
                                                                  • TCPSocket#write_nonblock /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/socket.rb:455
                                                                    • BasicSocket#__write_nonblock /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/socket.rb:456
                                                                  • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:278
                                                                  • String#bytesize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:280
                                                • Net::HTTPResponse.read_new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:28
                                                  • Net::HTTPResponse.read_status_line /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:39
                                                    • Net::BufferedIO#readline /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:200
                                                      • Net::BufferedIO#readuntil /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:188
                                                        • String#index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:190
                                                        • Net::BufferedIO#rbuf_fill /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:208
                                                          • TCPSocket#read_nonblock /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/socket.rb:451
                                                            • BasicSocket#__read_nonblock /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/socket.rb:452
                                                          • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:211
                                                          • BasicObject#equal? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:212
                                                        • String#index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:190
                                                        • Net::BufferedIO#rbuf_consume /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:229
                                                          • String#slice! /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:234
                                                      • String#chop /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:201
                                                    • Regexp#match /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:41
                                                    • MatchData#captures /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:43
                                                  • Net::HTTPResponse.response_class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:46
                                                  • Class#new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:30
                                                    • Net::HTTPAccepted#initialize /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:76
                                                      • Net::HTTPAccepted#initialize_http_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:13
                                                  • Net::HTTPResponse.each_response_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:52
                                                    • Net::BufferedIO#readuntil /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:188
                                                      • String#index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:190
                                                      • Net::BufferedIO#rbuf_consume /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:229
                                                        • String#slice! /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:234
                                                    • String#sub /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:55
                                                    • String#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:57
                                                    • String#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:57
                                                    • String#strip /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:62
                                                    • String#split /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:62
                                                    • Kernel#nil? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:63
                                                    • Net::BufferedIO#readuntil /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:188
                                                      • String#index /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:190
                                                      • Net::BufferedIO#rbuf_consume /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:229
                                                        • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:232
                                                    • String#sub /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:55
                                                    • Net::HTTPResponse.block in read_new /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:31
                                                      • Net::HTTPAccepted#add_field /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:67
                                                        • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:68
                                                        • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:68
                                                        • Hash#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:69
                                                        • Net::HTTPAccepted#set_field /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:76
                                                          • Module#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:78
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:83
                                                          • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                                          • String#count /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:84
                                                          • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                                          • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:87
                                                • Kernel#kind_of? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1511
                                                • Net::HTTPAccepted#uri= /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:134
                                            • Net::HTTPGenericRequest#response_body_permitted? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/generic_request.rb:82
                                            • Net::HTTPAccepted#reading_body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:161
                                              • Kernel#class /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:163
                                              • Net::HTTPAccepted.body_permitted? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:20
                                              • Net::HTTP#block in transport_request /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1517
                                                • Kernel#block_given? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1518
                                              • Net::HTTPAccepted#body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:228
                                                • Net::HTTPAccepted#read_body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:196
                                                  • Net::HTTPAccepted#procdest /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:336
                                                  • Net::HTTPAccepted#stream_check /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:332
                                                    • Net::BufferedIO#closed? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:137
                                                      • IO#closed? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:138
                                                  • Net::HTTPAccepted#read_body_0 /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:282
                                                    • Net::HTTPAccepted#inflater /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:251
                                                      • Net::HTTPAccepted#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                        • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                        • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                      • Net::HTTPAccepted#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                        • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                        • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                      • Net::HTTPAccepted#block in read_body_0 /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:283
                                                        • Net::HTTPAccepted#chunked? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:329
                                                        • Net::HTTPAccepted#content_length /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:310
                                                          • Net::HTTPAccepted#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:191
                                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                            • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                            • Hash#key? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:192
                                                          • Net::HTTPAccepted#[] /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:38
                                                            • String#downcase /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • String#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:39
                                                            • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:40
                                                          • String#slice /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:312
                                                          • String#to_i /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:314
                                                        • Net::BufferedIO#read /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:151
                                                          • Integer#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:152
                                                          • Net::BufferedIO#LOG /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:317
                                                          • Net::BufferedIO#rbuf_consume /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:229
                                                            • String#b /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:232
                                                          • Integer#to_s /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:167
                                                          • Net::BufferedIO#LOG /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:317
                                            • Net::HTTP#end_transport /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1569
                                              • Net::BufferedIO#closed? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:137
                                                • IO#closed? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:138
                                              • Net::HTTPAccepted#body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:228
                                                • Net::HTTPAccepted#read_body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:196
                                              • Net::HTTP#keep_alive? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1586
                                                • Net::HTTPGenericRequest#connection_close? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:482
                                                  • Enumerable#grep /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:484
                                                    • Array#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:484
                                                      • Regexp#=== /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:484
                                                      • Net::HTTPGenericRequest#block in connection_close? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:484
                                              • Net::HTTP#D /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1636
                                              • Net::BufferedIO#close /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:141
                                                • IO#close /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:142
                                          • Net::HTTP#sspi_auth? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1595
                                      • Net::HTTP#do_finish /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http.rb:1027
                                        • Net::BufferedIO#close /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:141
                                          • IO#close /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/protocol.rb:142
                                • String#to_i $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:52
                                • Net::HTTPAccepted#body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:228
                                  • Net::HTTPAccepted#read_body /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/response.rb:196
                                • Faraday::Adapter::NetHttp#save_response $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:45
                                  • String#to_s $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:48
                                  • String#strip $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:48
                                  • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:49
                                    • Faraday::Utils::Headers#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:19
                                      • Hash#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:20
                                      • Faraday::Utils::Headers#merge! $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:86
                                        • Hash#each $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:87
                                  • Kernel#tap $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:49
                                    • Faraday::Adapter::NetHttp#block in save_response $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:49
                                      • NilClass#nil? $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:50
                                      • Kernel#block_given? $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter.rb:51
                                      • Faraday::Adapter::NetHttp#block (2 levels) in call $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:52
                                        • Net::HTTPAccepted#each_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:139
                                          • Kernel#block_given? /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:140
                                          • Hash#each /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:141
                                            • Net::HTTPAccepted#block in each_header /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:141
                                              • Array#join /home/z/.rbenv/versions/2.6.4/lib/ruby/2.6.0/net/http/header.rb:142
                                              • Faraday::Adapter::NetHttp#block (3 levels) in call $GemPath0/gems/faraday-0.17.0/lib/faraday/adapter/net_http.rb:53
                                                • Faraday::Utils::Headers#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:56
                                                  • String#downcase $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:58
                                                  • Kernel#respond_to? $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:60
                                                  • Hash#[]= $GemPath0/gems/faraday-0.17.0/lib/faraday/utils.rb:61
                            • Faraday::RackBuilder#block in app $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:156
                              • Class#new $GemPath0/gems/faraday-0.17.0/lib/faraday/rack_builder.rb:157
                                • Faraday::Response#initialize $GemPath0/gems/faraday-0.17.0/lib/faraday/response.rb:27
                              • Faraday::Env#parallel? $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:335
                                • #<Class:0x0000561fbee2fbb0>#parallel_manager $GemPath0/gems/faraday-0.17.0/lib/faraday/options.rb:336
                              • Faraday::Response#finish $GemPath0/gems/faraday-0.17.0/lib/faraday/response.rb:66
                                • Faraday::Response#finished? $GemPath0/gems/faraday-0.17.0/lib/faraday/response.rb:53
                                • Kernel#is_a? $GemPath0/gems/faraday-0.17.0/lib/faraday/response.rb:68
                                • Array#each $GemPath0/gems/faraday-0.17.0/lib/faraday/response.rb:69
              • Trace::ZipkinHttpSender#reset $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:57
                • #<Class:Thread>#current $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:58
                • Thread#[]= $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/zipkin_sender_base.rb:58
        • ZipkinTracer::TraceContainer.container $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:28
          • #<Class:Thread>#current $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:29
          • Thread#[] $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:29
        • Array#pop $GemPath0/gems/zipkin-tracer-0.40.0/lib/zipkin-tracer/trace_container.rb:10