• Object#block in irb_binding (irb):47
  • Product#delete $GemPath0/gems/activerecord-5.0.2/lib/active_record/persistence.rb:167
    • Product#persisted? $GemPath0/gems/activerecord-5.0.2/lib/active_record/persistence.rb:98
      • Product#sync_with_transaction_state $GemPath0/gems/activerecord-5.0.2/lib/active_record/transactions.rb:498
        • Product#update_attributes_from_transaction_state $GemPath0/gems/activerecord-5.0.2/lib/active_record/transactions.rb:502
          • ActiveRecord::ConnectionAdapters::TransactionState#finalized? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/transaction.rb:10
          • ActiveRecord::ConnectionAdapters::TransactionState#rolledback? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/transaction.rb:18
          • Product#clear_transaction_record_state $GemPath0/gems/activerecord-5.0.2/lib/active_record/transactions.rb:424
            • Product#force_clear_transaction_record_state $GemPath0/gems/activerecord-5.0.2/lib/active_record/transactions.rb:430
              • Hash#clear $GemPath0/gems/activerecord-5.0.2/lib/active_record/transactions.rb:431
    • Kernel#class $GemPath0/gems/activerecord-5.0.2/lib/active_record/persistence.rb:168
    • Product#__temp__9646 $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_methods/read.rb:34
      • Product#_read_attribute $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_methods/read.rb:65
        • String#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_methods/read.rb:66
        • ActiveRecord::AttributeSet#fetch_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:43
          • ActiveRecord::AttributeSet#[] $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:11
          • ActiveRecord::Attribute::FromDatabase#value $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute.rb:36
            • ActiveRecord::Attribute::FromDatabase#type_cast $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute.rb:139
              • ActiveModel::Type::Integer#deserialize $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:19
                • Kernel#nil? $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:20
                • Integer#to_i $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:21
    • Product.delete $GemPath0/gems/activerecord-5.0.2/lib/active_record/querying.rb:8
      • Product.all $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping/named.rb:24
        • Product.current_scope $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:13
          • ActiveRecord::Scoping::ScopeRegistry.value_for $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:53
            • ActiveRecord::Scoping::ScopeRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
              • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
              • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
            • ActiveRecord::Scoping::ScopeRegistry#value_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:78
              • ActiveRecord::Scoping::ScopeRegistry#raise_invalid_scope_type! $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:97
                • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:98
              • Product.base_class $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:94
                • Module#< $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:95
                • Class#superclass $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:99
                • Class#superclass $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:99
                • ApplicationRecord.abstract_class? $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:124
              • Module#<= $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:82
              • Module#name $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:83
              • Class#superclass $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:85
              • Module#<= $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping.rb:82
        • Product.default_scoped $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping/named.rb:32
          • Product.build_default_scope $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping/default.rb:104
            • Product.abstract_class? $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:124
            • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
              • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
            • Kernel#nil? $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping/default.rb:107
            • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
              • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
            • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
              • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
            • Array#any? $GemPath0/gems/activerecord-5.0.2/lib/active_record/scoping/default.rb:114
          • Product.relation $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:289
            • Product.arel_table $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:253
            • Product.predicate_builder $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:272
            • ActiveRecord::Relation.create $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:100
              • ActiveRecord::Relation.relation_class_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:106
                • Product.relation_delegate_class $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:6
                  • Kernel#hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:7
              • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:101
                • Product::ActiveRecord_Relation#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:24
            • Product.finder_needs_type_condition? $GemPath0/gems/activerecord-5.0.2/lib/active_record/inheritance.rb:81
      • Product::ActiveRecord_Relation#delete $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:572
        • Product::ActiveRecord_Relation#primary_key $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:43
          • Product.primary_key $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_methods/primary_key.rb:72
        • Product::ActiveRecord_Relation#where $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:619
          • Hash#empty? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:622
          • Product::ActiveRecord_Relation#spawn $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/spawn_methods.rb:9
            • Kernel#clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/spawn_methods.rb:10
              • Kernel#initialize_clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/spawn_methods.rb:10
                • Product::ActiveRecord_Relation#initialize_copy $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:33
                  • #<Class:Hash>#[] $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:36
                  • Product::ActiveRecord_Relation#reset $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:594
                    • Kernel#freeze $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:597
          • Product::ActiveRecord_Relation#where! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:629
            • Product::ActiveRecord_Relation#sanitize_for_mass_assignment $GemPath0/gems/activemodel-5.0.2/lib/active_model/forbidden_attributes_protection.rb:19
              • Kernel#respond_to? $GemPath0/gems/activemodel-5.0.2/lib/active_model/forbidden_attributes_protection.rb:20
            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:631
            • ActiveRecord::PredicateBuilder.references $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:49
              • Enumerable#map $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:50
                • Hash#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:50
                  • ActiveRecord::PredicateBuilder.block in references $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:50
                    • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:51
                    • String#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:54
                    • String#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:55
              • Array#compact $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:57
            • Product::ActiveRecord_Relation#references! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:224
              • Array#flatten! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:225
              • Array#map! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:226
              • Product::ActiveRecord_Relation#references_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
              • Array#| $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:228
              • Product::ActiveRecord_Relation#references_values= $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:64
                • Product::ActiveRecord_Relation#assert_mutability! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:954
            • Product::ActiveRecord_Relation#where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
              • Product::ActiveRecord_Relation#new_where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1224
                • ActiveRecord::Relation::WhereClause.empty $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:83
            • Product::ActiveRecord_Relation#where_clause_factory $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1229
              • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1230
                • ActiveRecord::Relation::WhereClauseFactory#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause_factory.rb:4
            • ActiveRecord::Relation::WhereClauseFactory#build $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause_factory.rb:9
              • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause_factory.rb:13
              • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause_factory.rb:13
              • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause_factory.rb:15
              • ActiveRecord::PredicateBuilder#resolve_column_aliases $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:12
                • ActiveRecord::TableMetadata#resolve_column_aliases $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:12
                  • #<Class:Hash>#[] $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:15
                  • Hash#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:16
                    • ActiveRecord::TableMetadata#block in resolve_column_aliases $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:16
                      • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:17
              • Product.expand_hash_conditions_for_aggregates $GemPath0/gems/activerecord-5.0.2/lib/active_record/sanitization.rb:93
                • Hash#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/sanitization.rb:95
                  • Product.block in expand_hash_conditions_for_aggregates $GemPath0/gems/activerecord-5.0.2/lib/active_record/sanitization.rb:95
                    • String#to_sym $GemPath0/gems/activerecord-5.0.2/lib/active_record/sanitization.rb:96
                    • Product.reflect_on_aggregation $GemPath0/gems/activerecord-5.0.2/lib/active_record/reflection.rb:61
                      • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                        • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                      • Symbol#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/reflection.rb:62
              • Hash#stringify_keys! $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:43
                • Hash#transform_keys! $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:23
                  • Kernel#block_given? $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:24
                  • Hash#keys $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:25
                  • Array#each $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:25
                    • Hash#block in transform_keys! $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:25
                      • String#to_s $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:26
                      • Hash#delete $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/hash/keys.rb:26
              • ActiveRecord::PredicateBuilder#create_binds $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:34
                • ActiveRecord::PredicateBuilder#convert_dot_notation_to_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:138
                  • Hash#select $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:139
                    • ActiveRecord::PredicateBuilder#block in convert_dot_notation_to_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:139
                      • String#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:140
                  • Hash#each_key $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:143
                • ActiveRecord::PredicateBuilder#create_binds_for_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:96
                  • Kernel#dup $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:97
                    • Kernel#initialize_dup $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:97
                      • Hash#initialize_copy $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:97
                  • Hash#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:100
                    • ActiveRecord::PredicateBuilder#block in create_binds_for_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:100
                      • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:102
                      • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:106
                      • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:108
                      • ActiveRecord::PredicateBuilder#can_be_bound? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:158
                        • Kernel#nil? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:159
                        • ActiveRecord::PredicateBuilder#handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:154
                          • Enumerable#detect $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                            • Array#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • ActiveRecord::Base.=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:244
                                  • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:245
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                          • Array#last $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                        • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:160
                        • ActiveRecord::TableMetadata#associated_with? $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:40
                          • Product._reflect_on_association $GemPath0/gems/activerecord-5.0.2/lib/active_record/reflection.rb:113
                            • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                              • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                            • String#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/reflection.rb:114
                      • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:123
                        • BasicObject#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:123
                      • ActiveRecord::PredicateBuilder#build_bind_param $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:164
                        • String#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:165
                        • ActiveRecord::TableMetadata#type $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:32
                          • String#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:34
                          • Product.type_for_attribute $GemPath0/gems/activerecord-5.0.2/lib/active_record/model_schema.rb:364
                            • Product.attribute_types $GemPath0/gems/activerecord-5.0.2/lib/active_record/model_schema.rb:348
                              • Product.load_schema $GemPath0/gems/activerecord-5.0.2/lib/active_record/model_schema.rb:435
                                • Product.schema_loaded? $GemPath0/gems/activerecord-5.0.2/lib/active_record/model_schema.rb:431
                        • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:165
                          • ActiveRecord::Relation::QueryAttribute#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute.rb:29
              • ActiveRecord::PredicateBuilder#build_from_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:29
                • ActiveRecord::PredicateBuilder#convert_dot_notation_to_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:138
                  • Hash#select $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:139
                    • ActiveRecord::PredicateBuilder#block in convert_dot_notation_to_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:139
                      • String#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:140
                  • Hash#each_key $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:143
                • ActiveRecord::PredicateBuilder#expand_from_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:83
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                    • Hash#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:86
                      • ActiveRecord::PredicateBuilder#block in expand_from_hash $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:86
                        • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:87
                        • ActiveRecord::PredicateBuilder#expand $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:39
                          • ActiveRecord::TableMetadata#associated_with? $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:40
                            • Product._reflect_on_association $GemPath0/gems/activerecord-5.0.2/lib/active_record/reflection.rb:113
                              • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                                • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                              • String#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/reflection.rb:114
                          • ActiveRecord::TableMetadata#arel_attribute $GemPath0/gems/activerecord-5.0.2/lib/active_record/table_metadata.rb:24
                            • Product.arel_attribute $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:267
                              • Product.attribute_alias? $GemPath0/gems/activemodel-5.0.2/lib/active_model/attribute_methods.rb:218
                                • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                                  • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                                • String#to_s $GemPath0/gems/activemodel-5.0.2/lib/active_model/attribute_methods.rb:219
                                • Hash#key? $GemPath0/gems/activemodel-5.0.2/lib/active_model/attribute_methods.rb:219
                              • Arel::Table#[] $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:80
                                • #<Class:#<Class:0x007fb548f88720>>#new $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:81
                                  • Struct#initialize $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:81
                          • ActiveRecord::PredicateBuilder#build $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:75
                            • ActiveRecord::PredicateBuilder#handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:154
                              • Enumerable#detect $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                • Array#each $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • ActiveRecord::Base.=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:244
                                      • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:245
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                  • ActiveRecord::PredicateBuilder#block in handler_for $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                                    • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                              • Array#last $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder.rb:155
                            • ActiveRecord::PredicateBuilder::BasicObjectHandler#call $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/predicate_builder/basic_object_handler.rb:8
                              • Arel::Attributes::Attribute#eq $GemPath0/gems/arel-7.1.4/lib/arel/predications.rb:15
                                • Arel::Attributes::Attribute#quoted_node $GemPath0/gems/arel-7.1.4/lib/arel/predications.rb:223
                                  • Arel::Nodes.build_quoted $GemPath0/gems/arel-7.1.4/lib/arel/nodes/casted.rb:30
                                    • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/nodes/casted.rb:32
                                • Class#new $GemPath0/gems/arel-7.1.4/lib/arel/predications.rb:16
                                  • Arel::Nodes::Equality#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:6
                                    • BasicObject#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:7
              • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause_factory.rb:30
                • ActiveRecord::Relation::WhereClause#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:8
            • ActiveRecord::Relation::WhereClause#+ $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:13
              • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:14
                • ActiveRecord::Relation::WhereClause#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:8
            • Product::ActiveRecord_Relation#where_clause= $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:94
              • Product::ActiveRecord_Relation#assert_mutability! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:954
        • Product::ActiveRecord_Relation#delete_all $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:516
          • Array#select $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:517
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              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:518
              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:520
              • Symbol#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:521
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              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:518
              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:520
              • Symbol#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:521
              • Product::ActiveRecord_Relation#distinct_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:73
            • Product::ActiveRecord_Relation#block in delete_all $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:517
              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:518
              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:520
              • Symbol#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:521
              • Product::ActiveRecord_Relation#offset_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:73
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              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:518
              • Symbol#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:519
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              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:518
              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:520
              • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:522
              • Symbol#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:523
              • Product::ActiveRecord_Relation#having_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
                • Product::ActiveRecord_Relation#new_where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1224
                  • ActiveRecord::Relation::WhereClause.empty $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:83
              • ActiveRecord::Relation::WhereClause#any? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:6
                • Array#any? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:6
          • Array#any? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:526
          • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:537
            • Arel::DeleteManager#initialize $GemPath0/gems/arel-7.1.4/lib/arel/delete_manager.rb:3
              • Arel::DeleteManager#initialize $GemPath0/gems/arel-7.1.4/lib/arel/tree_manager.rb:11
              • Class#new $GemPath0/gems/arel-7.1.4/lib/arel/delete_manager.rb:5
                • Arel::Nodes::DeleteStatement#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/delete_statement.rb:11
                  • Arel::Nodes::DeleteStatement#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:6
                    • BasicObject#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:7
          • Arel::DeleteManager#from $GemPath0/gems/arel-7.1.4/lib/arel/delete_manager.rb:9
          • Product::ActiveRecord_Relation#joins_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
          • Array#any? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:540
          • Product::ActiveRecord_Relation#arel $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:948
            • Product::ActiveRecord_Relation#build_arel $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:959
              • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:960
                • Arel::SelectManager#initialize $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:9
                  • Arel::SelectManager#initialize $GemPath0/gems/arel-7.1.4/lib/arel/tree_manager.rb:11
                  • Class#new $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:11
                    • Class#new $GemPath0/gems/arel-7.1.4/lib/arel/nodes/select_statement.rb:7
                      • Arel::Nodes::SelectCore#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/select_core.rb:7
                        • BasicObject#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/select_core.rb:8
                        • Class#new $GemPath0/gems/arel-7.1.4/lib/arel/nodes/select_core.rb:9
                          • Arel::Nodes::JoinSource#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/join_source.rb:9
                            • Arel::Nodes::JoinSource#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:6
                              • BasicObject#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:7
                    • Arel::Nodes::SelectStatement#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/select_statement.rb:7
                      • BasicObject#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/select_statement.rb:8
                  • Array#last $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:12
                  • Arel::SelectManager#from $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:87
                    • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:88
                    • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:91
              • Product::ActiveRecord_Relation#joins_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
              • Product::ActiveRecord_Relation#left_outer_joins_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
              • Product::ActiveRecord_Relation#where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
              • ActiveRecord::Relation::WhereClause#empty? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:6
                • Array#empty? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:6
              • Product::ActiveRecord_Relation#where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
              • ActiveRecord::Relation::WhereClause#ast $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:69
                • ActiveRecord::Relation::WhereClause#predicates_with_wrapped_sql_literals $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:151
                  • ActiveRecord::Relation::WhereClause#non_empty_predicates $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:162
                    • Array#- $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:163
                      • Arel::Nodes::Equality#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:18
                        • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                        • Array#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                          • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                          • Struct#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                            • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                            • Arel::Table#hash $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:84
                              • String#hash $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:88
                            • String#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                          • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/nodes/binary.rb:19
                  • Array#map $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:152
                    • ActiveRecord::Relation::WhereClause#block in predicates_with_wrapped_sql_literals $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:152
                      • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:153
                • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:70
                  • Arel::Nodes::And#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/and.rb:6
                    • BasicObject#initialize $GemPath0/gems/arel-7.1.4/lib/arel/nodes/and.rb:7
              • Arel::SelectManager#where $GemPath0/gems/arel-7.1.4/lib/arel/tree_manager.rb:33
                • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/tree_manager.rb:34
              • Product::ActiveRecord_Relation#having_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
                • Product::ActiveRecord_Relation#new_where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1224
                  • ActiveRecord::Relation::WhereClause.empty $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:83
              • ActiveRecord::Relation::WhereClause#empty? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:6
                • Array#empty? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:6
              • Product::ActiveRecord_Relation#limit_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:73
              • Product::ActiveRecord_Relation#offset_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:73
              • Product::ActiveRecord_Relation#group_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
              • Product::ActiveRecord_Relation#build_order $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1150
                • Product::ActiveRecord_Relation#order_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
                • Array#uniq $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1151
                • Array#reject! $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1152
              • Product::ActiveRecord_Relation#build_select $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1096
                • Product::ActiveRecord_Relation#select_values $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:60
                • Array#any? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1097
                • Product.arel_table $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:253
                • Arel.star $GemPath0/gems/arel-7.1.4/lib/arel.rb:30
                  • Arel.sql $GemPath0/gems/arel-7.1.4/lib/arel.rb:26
                    • Class#new $GemPath0/gems/arel-7.1.4/lib/arel.rb:27
                      • String#initialize $GemPath0/gems/arel-7.1.4/lib/arel.rb:27
                • Arel::Table#[] $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:80
                  • #<Class:#<Class:0x007fb548f88720>>#new $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:81
                    • Struct#initialize $GemPath0/gems/arel-7.1.4/lib/arel/table.rb:81
                • Arel::SelectManager#project $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:132
                  • Array#map $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:135
                    • Arel::SelectManager#block in project $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:135
                      • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:136
                      • Array#include? $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:136
                  • Array#concat $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:135
              • Product::ActiveRecord_Relation#distinct_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:73
              • Arel::SelectManager#distinct $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:149
              • Product::ActiveRecord_Relation#from_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
                • Product::ActiveRecord_Relation#new_from_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1234
                  • ActiveRecord::Relation::FromClause.empty $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/from_clause.rb:27
              • ActiveRecord::Relation::FromClause#empty? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/from_clause.rb:23
                • NilClass#nil? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/from_clause.rb:24
              • Product::ActiveRecord_Relation#lock_value $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:73
          • Arel::SelectManager#constraints $GemPath0/gems/arel-7.1.4/lib/arel/select_manager.rb:26
          • Arel::DeleteManager#wheres= $GemPath0/gems/arel-7.1.4/lib/arel/delete_manager.rb:19
          • Product.connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:90
            • Product.retrieve_connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:127
              • Product.connection_handler $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:121
                • ActiveRecord::RuntimeRegistry.connection_handler $GemPath0/gems/activerecord-5.0.2/lib/active_record/runtime_registry.rb:18
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                    • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
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                  • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
              • Product.connection_specification_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:98
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                  • Class#superclass $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:100
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                    • Kernel#nil? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:99
              • ActiveRecord::ConnectionAdapters::ConnectionHandler#retrieve_connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:880
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                      • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                  • Concurrent::Map#fetch $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:118
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                      • Hash#fetch $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:110
                • ActiveRecord::ConnectionAdapters::ConnectionPool#connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:363
                  • #<Class:Thread>#current $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:364
                  • ActiveRecord::ConnectionAdapters::ConnectionPool#connection_cache_key $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:585
                  • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                    • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                      • Kernel#hash $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:20
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            • Product::ActiveRecord_Relation#connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/delegation.rb:43
              • Product.connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:90
                • Product.retrieve_connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:127
                  • Product.connection_handler $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:121
                    • ActiveRecord::RuntimeRegistry.connection_handler $GemPath0/gems/activerecord-5.0.2/lib/active_record/runtime_registry.rb:18
                      • ActiveRecord::RuntimeRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                        • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                        • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
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                      • Product.block (4 levels) in class_attribute $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/class/attribute.rb:90
                  • Product.connection_specification_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:98
                    • Class#superclass $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:100
                    • ApplicationRecord.connection_specification_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:98
                      • Class#superclass $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:100
                      • ActiveRecord::Base.connection_specification_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:98
                        • Kernel#nil? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_handling.rb:99
                  • ActiveRecord::ConnectionAdapters::ConnectionHandler#retrieve_connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:880
                    • ActiveRecord::ConnectionAdapters::ConnectionHandler#retrieve_connection_pool $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:916
                      • ActiveRecord::ConnectionAdapters::ConnectionHandler#owner_to_pool $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:933
                        • #<Class:Process>#pid $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:934
                        • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                          • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                      • Concurrent::Map#fetch $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:118
                        • Concurrent::Map#get_or_default $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:109
                          • Hash#fetch $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:110
                    • ActiveRecord::ConnectionAdapters::ConnectionPool#connection $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:363
                      • #<Class:Thread>#current $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:364
                      • ActiveRecord::ConnectionAdapters::ConnectionPool#connection_cache_key $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:585
                      • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                        • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                          • Kernel#hash $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:20
            • Product::ActiveRecord_Relation#from_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:90
              • Product::ActiveRecord_Relation#new_from_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1234
                • ActiveRecord::Relation::FromClause.empty $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/from_clause.rb:27
            • ActiveRecord::Relation::FromClause#binds $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/from_clause.rb:11
              • Kernel#is_a? $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/from_clause.rb:12
            • Product::ActiveRecord_Relation#arel $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:948
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              • Product::ActiveRecord_Relation#new_where_clause $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_methods.rb:1224
                • ActiveRecord::Relation::WhereClause.empty $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/where_clause.rb:83
            • ActiveRecord::ConnectionAdapters::SQLite3Adapter#combine_bind_parameters $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:480
          • ActiveRecord::ConnectionAdapters::SQLite3Adapter#delete $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/query_cache.rb:15
            • ActiveRecord::ConnectionAdapters::SQLite3Adapter#delete $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:139
              • ActiveRecord::ConnectionAdapters::SQLite3Adapter#to_sql $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:10
                • Kernel#respond_to? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:11
                • ActiveRecord::ConnectionAdapters::SQLite3Adapter#collector $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:144
                  • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:146
                    • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#initialize $GemPath0/gems/arel-7.1.4/lib/arel/collectors/sql_string.rb:8
                      • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#initialize $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:4
                • Arel::Visitors::SQLite#accept $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/determine_if_preparable_visitor.rb:6
                  • Arel::Visitors::SQLite#accept $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:6
                    • Arel::Visitors::SQLite#visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:12
                      • Arel::Visitors::SQLite#dispatch $GemPath0/gems/arel-7.1.4/lib/arel/visitors/visitor.rb:24
                      • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                      • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                      • Arel::Visitors::SQLite#visit_Arel_Nodes_DeleteStatement $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:82
                        • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#<< $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:12
                        • Arel::Visitors::SQLite#visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:12
                          • Arel::Visitors::SQLite#dispatch $GemPath0/gems/arel-7.1.4/lib/arel/visitors/visitor.rb:24
                          • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                          • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                          • Arel::Visitors::SQLite#visit_Arel_Table $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:607
                            • Arel::Visitors::SQLite#quote_table_name $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:803
                              • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:804
                              • ActiveRecord::ConnectionAdapters::SQLite3Adapter#quote_table_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:90
                                • ActiveRecord::ConnectionAdapters::SQLite3Adapter#quote_column_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3/quoting.rb:13
                            • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#<< $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:12
                        • Array#any? $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:85
                        • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#<< $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:12
                        • Arel::Visitors::SQLite#inject_join $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:819
                          • Enumerable#each_with_index $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                          • Enumerable#inject $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                            • Enumerator#each $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                              • Enumerable#each_with_index $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                • Array#each $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                  • Arel::Visitors::SQLite#block in inject_join $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                    • Arel::Visitors::SQLite#visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:12
                                      • Arel::Visitors::SQLite#dispatch $GemPath0/gems/arel-7.1.4/lib/arel/visitors/visitor.rb:24
                                      • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                      • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                      • Arel::Visitors::SQLite#visit_Arel_Nodes_And $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:636
                                        • Arel::Visitors::SQLite#inject_join $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:819
                                          • Enumerable#each_with_index $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                          • Enumerable#inject $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                            • Enumerator#each $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                              • Enumerable#each_with_index $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                                • Array#each $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                                  • Arel::Visitors::SQLite#block in inject_join $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:821
                                                    • Arel::Visitors::SQLite#visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:12
                                                      • Arel::Visitors::SQLite#dispatch $GemPath0/gems/arel-7.1.4/lib/arel/visitors/visitor.rb:24
                                                      • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                                      • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                                      • Arel::Visitors::SQLite#visit_Arel_Nodes_Equality $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:659
                                                        • Arel::Visitors::SQLite#visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:12
                                                          • Arel::Visitors::SQLite#dispatch $GemPath0/gems/arel-7.1.4/lib/arel/visitors/visitor.rb:24
                                                          • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                                          • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                                          • Arel::Visitors::SQLite#visit_Arel_Attributes_Attribute $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:725
                                                            • #<Class:0x007fb548f88720>#relation $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:726
                                                            • #<Class:0x007fb548f88720>#relation $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:726
                                                            • Arel::Visitors::SQLite#quote_table_name $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:803
                                                              • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:804
                                                              • ActiveRecord::ConnectionAdapters::SQLite3Adapter#quote_table_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:90
                                                                • ActiveRecord::ConnectionAdapters::SQLite3Adapter#quote_column_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3/quoting.rb:13
                                                            • #<Class:0x007fb548f88720>#name $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:727
                                                            • Arel::Visitors::SQLite#quote_column_name $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:808
                                                              • Module#=== $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:809
                                                              • ActiveRecord::ConnectionAdapters::SQLite3Adapter#quote_column_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3/quoting.rb:13
                                                            • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#<< $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:12
                                                        • Kernel#nil? $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:664
                                                        • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#<< $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:12
                                                        • Arel::Visitors::SQLite#visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:12
                                                          • Arel::Visitors::SQLite#dispatch $GemPath0/gems/arel-7.1.4/lib/arel/visitors/visitor.rb:24
                                                          • Kernel#class $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                                          • Kernel#hash $GemPath0/gems/arel-7.1.4/lib/arel/visitors/reduce.rb:13
                                                          • Arel::Visitors::SQLite#visit_Arel_Nodes_BindParam $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:738
                                                            • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#add_bind $GemPath0/gems/arel-7.1.4/lib/arel/collectors/sql_string.rb:13
                                                              • Arel::Visitors::SQLite#block in visit_Arel_Nodes_BindParam $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:739
                                                              • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#<< $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:12
                        • Arel::Visitors::SQLite#maybe_visit $GemPath0/gems/arel-7.1.4/lib/arel/visitors/to_sql.rb:813
                • Kernel#dup $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:13
                  • Kernel#initialize_dup $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:13
                    • Array#initialize_copy $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/database_statements.rb:13
                • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#compile $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:139
                  • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#compile $GemPath0/gems/arel-7.1.4/lib/arel/collectors/sql_string.rb:19
                    • ActiveRecord::ConnectionAdapters::AbstractAdapter::SQLString#value $GemPath0/gems/arel-7.1.4/lib/arel/collectors/plain_string.rb:8
              • ActiveRecord::ConnectionAdapters::SQLite3Adapter#exec_delete $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:221
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                  • Array#map $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:191
                    • ActiveRecord::ConnectionAdapters::SQLite3Adapter#block in exec_query $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:191
                      • ActiveRecord::Relation::QueryAttribute#value_for_database $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_attribute.rb:10
                        • ActiveRecord::Relation::QueryAttribute#value_for_database $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute.rb:50
                          • ActiveRecord::Relation::QueryAttribute#value $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute.rb:36
                            • ActiveRecord::Relation::QueryAttribute#type_cast $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_attribute.rb:6
                          • ActiveModel::Type::Integer#serialize $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:24
                            • ActiveModel::Type::Integer#cast $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/helpers/numeric.rb:5
                              • TrueClass#=== $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/helpers/numeric.rb:7
                                • BasicObject#== $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/helpers/numeric.rb:7
                              • FalseClass#=== $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/helpers/numeric.rb:8
                                • BasicObject#== $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/helpers/numeric.rb:8
                              • Module#=== $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/helpers/numeric.rb:9
                              • ActiveModel::Type::Integer#cast $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/value.rb:35
                                • Kernel#nil? $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/value.rb:36
                                • ActiveModel::Type::Integer#cast_value $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:38
                                  • Integer#to_i $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:43
                            • ActiveModel::Type::Integer#ensure_in_range $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:47
                              • Range#cover? $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:48
                                • Integer#<=> $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:48
                                • Integer#<=> $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/integer.rb:48
                      • ActiveRecord::ConnectionAdapters::SQLite3Adapter#type_cast $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:29
                        • Kernel#respond_to? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:30
                        • ActiveRecord::ConnectionAdapters::SQLite3Adapter#_type_cast $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3/quoting.rb:31
                          • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3/quoting.rb:33
                          • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3/quoting.rb:35
                          • ActiveRecord::ConnectionAdapters::SQLite3Adapter#_type_cast $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:182
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:184
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:184
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:184
                            • TrueClass#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:186
                              • BasicObject#== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:186
                            • FalseClass#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:187
                              • BasicObject#== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:187
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:189
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:190
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:191
                            • Time.=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:15
                              • Module#=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:16
                              • Kernel#is_a? $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:16
                            • ActiveRecord::ConnectionAdapters::SQLite3Adapter#types_which_need_no_typecasting $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:160
                            • NilClass#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:192
                              • BasicObject#== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:192
                            • Module#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract/quoting.rb:192
                  • ActiveRecord::ConnectionAdapters::SQLite3Adapter#log $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:582
                    • Kernel#object_id $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:587
                    • ActiveSupport::Notifications::Instrumenter#instrument $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:17
                      • ActiveSupport::Notifications::Instrumenter#start $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:32
                        • ActiveSupport::Notifications::Fanout#start $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:41
                          • ActiveSupport::Notifications::Fanout#listeners_for $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:53
                            • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                              • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                          • Array#each $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:42
                            • ActiveSupport::Notifications::Fanout#block in start $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:42
                              • ActiveSupport::Notifications::Fanout::Subscribers::Evented#start $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:97
                                • ActiveRecord::LogSubscriber#start $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:78
                                  • ActiveRecord::LogSubscriber#logger $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:90
                                    • ActiveRecord::Base.logger $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:60
                                  • ActiveRecord::LogSubscriber#start $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:80
                                    • #<Class:Time>#now $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:81
                                      • Time#initialize $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:81
                                        • Integer#+ $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:81
                                    • Class#new $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:81
                                      • ActiveSupport::Notifications::Event#initialize $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:56
                                        • Kernel#dup $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:58
                                          • Kernel#initialize_dup $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:58
                                            • Hash#initialize_copy $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:58
                                    • ActiveRecord::LogSubscriber#event_stack $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:100
                                      • ActiveSupport::SubscriberQueueRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                                        • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                        • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                      • ActiveSupport::SubscriberQueueRegistry#get_queue $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:116
                                    • Array#last $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:82
                                    • ActiveRecord::LogSubscriber#event_stack $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:100
                                      • ActiveSupport::SubscriberQueueRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                                        • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                        • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                      • ActiveSupport::SubscriberQueueRegistry#get_queue $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:116
                                    • Array#push $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:85
                            • ActiveSupport::Notifications::Fanout#block in start $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:42
                              • ActiveSupport::Notifications::Fanout::Subscribers::Evented#start $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:97
                                • ActiveRecord::ExplainSubscriber#start $GemPath0/gems/activerecord-5.0.2/lib/active_record/explain_subscriber.rb:6
                      • ActiveRecord::ConnectionAdapters::SQLite3Adapter#block in log $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:589
                        • ActiveRecord::ConnectionAdapters::SQLite3Adapter#block in exec_query $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:193
                          • SQLite3::Database#prepare $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/database.rb:90
                            • Class#new $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/database.rb:91
                              • SQLite3::Statement#initialize $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/database.rb:91
                            • Kernel#block_given? $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/database.rb:92
                          • SQLite3::Statement#columns $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:101
                            • SQLite3::Statement#get_metadata $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:135
                              • SQLite3::Statement#column_count $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:136
                              • Class#new $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:136
                                • Array#initialize $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:136
                              • SQLite3::Statement#column_count $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:139
                              • Class#new $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:139
                                • Array#initialize $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:139
                          • ActiveRecord::ConnectionAdapters::SQLite3Adapter#without_prepared_statement? $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/abstract_adapter.rb:599
                          • SQLite3::Statement#bind_params $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:35
                            • Array#flatten $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:37
                            • Array#each $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:37
                              • SQLite3::Statement#block in bind_params $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:37
                                • Module#=== $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:38
                                • SQLite3::Statement#bind_param $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:41
                          • Enumerable#to_a $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:202
                            • SQLite3::Statement#each $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:106
                              • Kernel#loop $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:107
                                • SQLite3::Statement#block in each $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:107
                                  • SQLite3::Statement#step $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:108
                                    • SQLite3::Database#encoding $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:108
                                  • SQLite3::Statement#done? $GemPath0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:109
                          • SQLite3::Statement#close $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:204
                          • Array#to_a $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:217
                          • Class#new $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:217
                            • ActiveRecord::Result#initialize $GemPath0/gems/activerecord-5.0.2/lib/active_record/result.rb:39
                      • ActiveSupport::Notifications::Instrumenter#finish_with_state $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:41
                        • ActiveSupport::Notifications::Fanout#finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:45
                          • Array#each $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:46
                            • ActiveSupport::Notifications::Fanout#block in finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:46
                              • ActiveSupport::Notifications::Fanout::Subscribers::Evented#finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:101
                                • ActiveRecord::LogSubscriber#finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:82
                                  • ActiveRecord::LogSubscriber#logger $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:90
                                    • ActiveRecord::Base.logger $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:60
                                  • ActiveRecord::LogSubscriber#finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:88
                                    • #<Class:Time>#now $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:89
                                      • Time#initialize $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:89
                                        • Integer#+ $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:89
                                    • ActiveRecord::LogSubscriber#event_stack $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:100
                                      • ActiveSupport::SubscriberQueueRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                                        • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                        • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                      • ActiveSupport::SubscriberQueueRegistry#get_queue $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:116
                                    • Array#pop $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:90
                                    • Hash#merge! $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:92
                                    • String#split $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:94
                                    • Array#first $GemPath0/gems/activesupport-5.0.2/lib/active_support/subscriber.rb:94
                                    • ActiveRecord::LogSubscriber#sql $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:37
                                      • Kernel#class $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:38
                                      • ActiveRecord::LogSubscriber.runtime $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:9
                                        • ActiveRecord::RuntimeRegistry.sql_runtime $GemPath0/gems/activerecord-5.0.2/lib/active_record/runtime_registry.rb:18
                                          • ActiveRecord::RuntimeRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                                            • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                            • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                      • ActiveSupport::Notifications::Event#duration $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:78
                                        • Time#minus_with_coercion $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:258
                                          • Kernel#respond_to? $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:259
                                          • Kernel#is_a? $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:260
                                          • Time#minus_with_duration $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:245
                                            • ActiveSupport::Duration.=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/duration.rb:102
                                              • Kernel#is_a? $GemPath0/gems/activesupport-5.0.2/lib/active_support/duration.rb:103
                                            • Time#- $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:249
                                              • Integer#- $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:249
                                              • Numeric#quo $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:249
                                                • Integer#fdiv $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/time/calculations.rb:249
                                      • ActiveRecord::LogSubscriber.runtime= $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:5
                                        • ActiveRecord::RuntimeRegistry.sql_runtime= $GemPath0/gems/activerecord-5.0.2/lib/active_record/runtime_registry.rb:19
                                          • ActiveRecord::RuntimeRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                                            • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                            • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                      • ActiveRecord::LogSubscriber#logger $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:90
                                        • ActiveRecord::Base.logger $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:60
                                      • ActiveSupport::Logger#debug? $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:92
                                        • ActiveSupport::Logger#level $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:27
                                          • ActiveSupport::Logger#local_level $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:15
                                            • ActiveSupport::Logger#local_log_id $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:11
                                              • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:12
                                              • BasicObject#__id__ $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:12
                                            • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                                              • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                                      • Array#include? $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:43
                                      • ActiveSupport::Notifications::Event#duration $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/instrumenter.rb:78
                                      • Float#round $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:45
                                      • Float#to_s $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/numeric/conversions.rb:103
                                        • NilClass#=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/numeric/conversions.rb:105
                                        • Float#to_s $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/numeric/conversions.rb:106
                                      • Array#map $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:50
                                        • ActiveRecord::LogSubscriber#block in sql $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:50
                                          • ActiveRecord::LogSubscriber#render_bind $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:23
                                            • ActiveModel::Type::Integer#binary? $GemPath0/gems/activemodel-5.0.2/lib/active_model/type/value.rb:55
                                            • ActiveRecord::Relation::QueryAttribute#value_for_database $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation/query_attribute.rb:10
                                      • Array#inspect $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:50
                                        • Array#inspect $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:50
                                          • String#inspect $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:50
                                          • Integer#to_s $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:50
                                      • ActiveRecord::LogSubscriber#colorize_payload_name $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:61
                                        • String#blank? $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/object/blank.rb:114
                                          • Regexp#=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/object/blank.rb:118
                                        • ActiveRecord::LogSubscriber#color $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:102
                                          • ActiveRecord::LogSubscriber#colorize_logging $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:67
                                          • Kernel#is_a? $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:104
                                      • ActiveRecord::LogSubscriber#sql_color $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:69
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:71
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:73
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:73
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:75
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:77
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:79
                                        • Regexp#=== $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:81
                                      • ActiveRecord::LogSubscriber#color $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:102
                                        • ActiveRecord::LogSubscriber#colorize_logging $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:67
                                        • Kernel#is_a? $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:104
                                      • ActiveRecord::LogSubscriber#debug $GemPath0/gems/activesupport-5.0.2/lib/active_support/log_subscriber.rb:92
                                        • ActiveRecord::LogSubscriber#logger $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:90
                                          • ActiveRecord::Base.logger $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:60
                                        • ActiveRecord::LogSubscriber#logger $GemPath0/gems/activerecord-5.0.2/lib/active_record/log_subscriber.rb:90
                                          • ActiveRecord::Base.logger $GemPath0/gems/activesupport-5.0.2/lib/active_support/core_ext/module/attribute_accessors.rb:60
                                        • ActiveSupport::Logger#debug /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:490
                                          • ActiveSupport::Logger#block (2 levels) in broadcast $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:24
                                            • ActiveSupport::Logger#block (2 levels) in broadcast $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:24
                                              • ActiveSupport::Logger#add $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:85
                                                • Kernel#nil? $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:86
                                                • ActiveSupport::Logger#level $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:27
                                                  • ActiveSupport::Logger#local_level $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:15
                                                    • ActiveSupport::Logger#local_log_id $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:11
                                                      • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:12
                                                      • BasicObject#__id__ $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:12
                                                    • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                                                      • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                                                • ActiveSupport::Logger#add /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:455
                                                  • Kernel#nil? /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:457
                                                  • NilClass#nil? /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:461
                                                  • Kernel#block_given? /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:462
                                                  • ActiveSupport::Logger#format_severity /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:577
                                                  • #<Class:Time>#now /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:470
                                                    • Time#initialize /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:470
                                                      • Integer#+ /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:470
                                                  • ActiveSupport::Logger#format_message /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:581
                                                    • ActiveSupport::Logger::SimpleFormatter#call $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:101
                                                      • Module#=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:102
                                                  • Logger::LogDevice#write /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:684
                                                    • Logger::LogDevice#mon_synchronize /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:211
                                                      • Logger::LogDevice#mon_enter /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:185
                                                        • #<Class:Thread>#current /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:186
                                                        • Thread::Mutex#lock /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:187
                                                        • #<Class:Thread>#current /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:188
                                                      • Logger::LogDevice#block in write /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:686
                                                        • IO#write /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:695
                                                      • Logger::LogDevice#mon_exit /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:197
                                                        • Logger::LogDevice#mon_check_owner /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:247
                                                          • #<Class:Thread>#current /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:248
                                                        • Thread::Mutex#unlock /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:202
                                              • ActiveSupport::Logger#add $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:85
                                                • Kernel#nil? $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:86
                                                • ActiveSupport::Logger#level $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:27
                                                  • ActiveSupport::Logger#local_level $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:15
                                                    • ActiveSupport::Logger#local_log_id $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:11
                                                      • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:12
                                                      • BasicObject#__id__ $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger_thread_safe_level.rb:12
                                                    • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/map.rb:92
                                                      • Concurrent::Map#[] $GemPath0/gems/concurrent-ruby-1.0.5/lib/concurrent/collection/map/non_concurrent_map_backend.rb:19
                                                • ActiveSupport::Logger#add /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:455
                                                  • Kernel#nil? /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:457
                                                  • NilClass#nil? /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:461
                                                  • Kernel#block_given? /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:462
                                                  • ActiveSupport::Logger#format_severity /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:577
                                                  • #<Class:Time>#now /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:470
                                                    • Time#initialize /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:470
                                                      • Integer#+ /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:470
                                                  • ActiveSupport::Logger#format_message /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:581
                                                    • ActiveSupport::Logger::SimpleFormatter#call $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:20
                                                      • ActiveSupport::Logger::SimpleFormatter#tags_text $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:51
                                                        • ActiveSupport::Logger::SimpleFormatter#current_tags $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:45
                                                          • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:48
                                                          • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:48
                                                        • Array#any? $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:53
                                                      • NilClass#to_s $GemPath0/gems/activesupport-5.0.2/lib/active_support/tagged_logging.rb:21
                                                      • ActiveSupport::Logger::SimpleFormatter#call $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:101
                                                        • Module#=== $GemPath0/gems/activesupport-5.0.2/lib/active_support/logger.rb:102
                                                  • Logger::LogDevice#write /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:684
                                                    • Logger::LogDevice#mon_synchronize /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:211
                                                      • Logger::LogDevice#mon_enter /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:185
                                                        • #<Class:Thread>#current /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:186
                                                        • Thread::Mutex#lock /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:187
                                                        • #<Class:Thread>#current /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:188
                                                      • Logger::LogDevice#block in write /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:686
                                                        • IO#write /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/logger.rb:695
                                                      • Logger::LogDevice#mon_exit /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:197
                                                        • Logger::LogDevice#mon_check_owner /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:247
                                                          • #<Class:Thread>#current /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:248
                                                        • Thread::Mutex#unlock /home/z/.rbenv/versions/2.4.0/lib/ruby/2.4.0/monitor.rb:202
                            • ActiveSupport::Notifications::Fanout#block in finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:46
                              • ActiveSupport::Notifications::Fanout::Subscribers::Evented#finish $GemPath0/gems/activesupport-5.0.2/lib/active_support/notifications/fanout.rb:101
                                • ActiveRecord::ExplainSubscriber#finish $GemPath0/gems/activerecord-5.0.2/lib/active_record/explain_subscriber.rb:10
                                  • ActiveRecord::ExplainRegistry.collect? $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:53
                                    • ActiveRecord::ExplainRegistry.instance $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:44
                                      • #<Class:Thread>#current $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                      • Thread#[] $GemPath0/gems/activesupport-5.0.2/lib/active_support/per_thread_registry.rb:45
                                    • ActiveRecord::ExplainRegistry#collect? $GemPath0/gems/activerecord-5.0.2/lib/active_record/explain_registry.rb:21
                • SQLite3::Database#changes $GemPath0/gems/activerecord-5.0.2/lib/active_record/connection_adapters/sqlite3_adapter.rb:223
          • Product::ActiveRecord_Relation#reset $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:594
            • Kernel#freeze $GemPath0/gems/activerecord-5.0.2/lib/active_record/relation.rb:597
    • Product#freeze $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:446
      • Kernel#clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/core.rb:447
        • ActiveRecord::AttributeSet#initialize_clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:76
          • Kernel#clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:77
            • Kernel#initialize_clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:77
              • Hash#initialize_copy $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:77
          • Kernel#initialize_clone $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:78
            • Kernel#initialize_copy $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:78
      • ActiveRecord::AttributeSet#freeze $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:60
        • Kernel#freeze $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:61
        • Kernel#freeze $GemPath0/gems/activerecord-5.0.2/lib/active_record/attribute_set.rb:62