20aubac

.MD

ErrorsPagesController#show

…

Most impactful sections

queue35%
sql26%
code18%
rack16%
view2%
unknown2%
gc2%


queue queue	35%
Average Self 18ms Average calls 1x Total Self 18ms Total Children 0ms Total runtime 18ms
sql app/views/layouts/application.html.erb:237	19%
Average Self 3.8ms Average calls 2.7x Total Self 10ms Total Children 0ms Total runtime 10ms `SELECT "essays".* FROM "essays" WHERE "essays"."status" = ? ORDER BY "essays"."hits_nb" DESC LIMIT ?`
code app/controllers/errors_pages_controller.rb:6	11%
Average Self 5.9ms Average calls 1x Total Self 5.9ms Total Children 14ms Total runtime 20ms `ErrorsPagesController#show`
code app/controllers/quiz/answers_controller.rb:37	7%
Average Self 329ms Average calls 0.01x Total Self 3.5ms Total Children 0.56ms Total runtime 4ms `Quiz::AnswersController#new`
sql app/views/layouts/application.html.erb:249	6%
Average Self 3.4ms Average calls 0.98x Total Self 3.4ms Total Children 0ms Total runtime 3.4ms `SELECT categories.*, sum(essays.hits_nb) as hits_sum FROM "categories" INNER JOIN "topics" ON "topics"."category_id" = "categories"."id" INNER JOIN "essays" ON "essays"."topic_id" = "topics"."id" GROUP BY "categories"."id" ORDER BY hits_sum DESC LIMIT ?`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/debug_exceptions.rb:30	4%
Average Self 2.6ms Average calls 0.87x Total Self 2.3ms Total Children 0.66ms Total runtime 2.9ms `ActionDispatch::DebugExceptions`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/static.rb:26	4%
Average Self 2.3ms Average calls 0.87x Total Self 2ms Total Children 23ms Total runtime 25ms `ActionDispatch::Static`
gc ruby/gc.c	2%
Average Self 1.8ms Average calls 0.46x Total Self 0.81ms Total Children 0ms Total runtime 0.81ms `GC.start`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/show_exceptions.rb:31	1%
Average Self 5.2ms Average calls 0.13x Total Self 0.68ms Total Children 6.6ms Total runtime 7.3ms `ActionDispatch::ShowExceptions`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/show_exceptions.rb:31	1%
Average Self 0.72ms Average calls 0.87x Total Self 0.63ms Total Children 22ms Total runtime 22ms `ActionDispatch::ShowExceptions`
view app/views/errors_pages/show.html.erb	1%
Average Self 0.6ms Average calls 0.98x Total Self 0.59ms Total Children 0.32ms Total runtime 0.91ms
sql app/controllers/concerns/guest_user.rb:31	<1%
Average Self 14ms Average calls 0.04x Total Self 0.52ms Total Children 0ms Total runtime 0.52ms `BEGIN immediate TRANSACTION SELECT ? AS one FROM "users" WHERE "users"."email" = ? LIMIT ? INSERT INTO "users" ("created_at", "email", "encrypted_password", "first_name", "last_name", "level", "phone_number", "quiz_selected_questions", "remember_created_at", "reset_password_sent_at", "reset_password_token", "resume", "stripe_id", "updated_at", "username") VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) RETURNING "id" COMMIT TRANSACTION`
rack /app/vendor/bundle/ruby/4.0.0/gems/railties-8.1.2/lib/rails/rack/logger.rb:20	<1%
Average Self 0.6ms Average calls 0.87x Total Self 0.52ms Total Children 22ms Total runtime 23ms `Rails::Rack::Logger`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/debug_exceptions.rb:30	<1%
Average Self 3.2ms Average calls 0.13x Total Self 0.42ms Total Children 4.4ms Total runtime 4.9ms `ActionDispatch::DebugExceptions`
rack ActionDispatch::Flash	<1%
Average Self 0.33ms Average calls 1x Total Self 0.33ms Total Children 4.6ms Total runtime 4.9ms
view app/views/shared/_site_links.html.erb	<1%
Average Self 0.34ms Average calls 0.95x Total Self 0.32ms Total Children 0ms Total runtime 0.32ms
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/request_id.rb:31	<1%
Average Self 0.36ms Average calls 0.87x Total Self 0.31ms Total Children 23ms Total runtime 23ms `ActionDispatch::RequestId`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/executor.rb:13	<1%
Average Self 0.16ms Average calls 0.87x Total Self 0.14ms Total Children 23ms Total runtime 23ms `ActionDispatch::Executor`
rack /usr/local/bundle/ruby/4.0.0/gems/warden-1.2.9/lib/warden/manager.rb:30	<1%
Average Self 0.87ms Average calls 0.13x Total Self 0.11ms Total Children 4.2ms Total runtime 4.3ms `Warden::Manager`
rack /usr/local/bundle/ruby/4.0.0/gems/railties-8.1.2/lib/rails/rack/logger.rb:20	<1%
Average Self 0.64ms Average calls 0.13x Total Self 0.08ms Total Children 7.3ms Total runtime 7.4ms `Rails::Rack::Logger`
code /app/vendor/bundle/ruby/4.0.0/gems/railties-8.1.2/lib/rails/engine.rb:532	<1%
Average Self 0.09ms Average calls 0.87x Total Self 0.08ms Total Children 25ms Total runtime 26ms `Rails::Engine#call`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-session-2.1.1/lib/rack/session/abstract/id.rb:267	<1%
Average Self 0.07ms Average calls 0.87x Total Self 0.06ms Total Children 0.53ms Total runtime 0.59ms `ActionDispatch::Session::CookieStore`
view app/views/topics/searches/index.html.erb	<1%
Average Self 35ms Average calls <0.01x Total Self 0.06ms Total Children <0.01ms Total runtime 0.07ms
code /usr/local/bundle/ruby/4.0.0/gems/railties-8.1.2/lib/rails/engine.rb:532	<1%
Average Self 0.45ms Average calls 0.13x Total Self 0.06ms Total Children 7.6ms Total runtime 7.6ms `Rails::Engine#call`
code app/controllers/topics/searches_controller.rb:4	<1%
Average Self 30ms Average calls <0.01x Total Self 0.05ms Total Children 0.07ms Total runtime 0.12ms `Topics::SearchesController#index`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/static.rb:26	<1%
Average Self 0.39ms Average calls 0.13x Total Self 0.05ms Total Children 7.5ms Total runtime 7.5ms `ActionDispatch::Static`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/head.rb:14	<1%
Average Self 0.05ms Average calls 0.87x Total Self 0.05ms Total Children 0.13ms Total runtime 0.18ms `Rack::Head`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/sendfile.rb:130	<1%
Average Self 0.05ms Average calls 0.87x Total Self 0.05ms Total Children 25ms Total runtime 25ms `Rack::Sendfile`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/executor.rb:13	<1%
Average Self 0.33ms Average calls 0.13x Total Self 0.04ms Total Children 7.4ms Total runtime 7.5ms `ActionDispatch::Executor`
rack /app/vendor/bundle/ruby/4.0.0/gems/request_store-1.7.0/lib/request_store/middleware.rb:16	<1%
Average Self 0.05ms Average calls 0.87x Total Self 0.04ms Total Children 23ms Total runtime 23ms `RequestStore::Middleware`
rack /app/vendor/bundle/ruby/4.0.0/gems/warden-1.2.9/lib/warden/manager.rb:30	<1%
Average Self 0.05ms Average calls 0.87x Total Self 0.04ms Total Children <0.01ms Total runtime 0.05ms `Warden::Manager`
rack /app/vendor/bundle/ruby/4.0.0/gems/railties-8.1.2/lib/rails/rack/silence_request.rb:27	<1%
Average Self 0.05ms Average calls 0.87x Total Self 0.04ms Total Children 23ms Total runtime 23ms `Rails::Rack::SilenceRequest`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-rewrite-1.5.1/lib/rack/rewrite.rb:18	<1%
Average Self 0.04ms Average calls 0.87x Total Self 0.04ms Total Children 23ms Total runtime 23ms `Rack::Rewrite`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/http/content_security_policy.rb:37	<1%
Average Self 0.04ms Average calls 0.87x Total Self 0.04ms Total Children 0.18ms Total runtime 0.21ms `ActionDispatch::ContentSecurityPolicy::Middleware`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/cookies.rb:706	<1%
Average Self 0.04ms Average calls 0.87x Total Self 0.04ms Total Children 0.59ms Total runtime 0.63ms `ActionDispatch::Cookies`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/remote_ip.rb:95	<1%
Average Self 0.04ms Average calls 0.87x Total Self 0.03ms Total Children 23ms Total runtime 23ms `ActionDispatch::RemoteIp`
rack /app/vendor/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/callbacks.rb:28	<1%
Average Self 0.04ms Average calls 0.87x Total Self 0.03ms Total Children 0.63ms Total runtime 0.66ms `ActionDispatch::Callbacks`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/conditional_get.rb:28	<1%
Average Self 0.03ms Average calls 0.87x Total Self 0.03ms Total Children 0.1ms Total runtime 0.13ms `Rack::ConditionalGet`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/etag.rb:28	<1%
Average Self 0.03ms Average calls 0.87x Total Self 0.03ms Total Children 0.07ms Total runtime 0.1ms `Rack::ETag`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-session-2.1.1/lib/rack/session/abstract/id.rb:267	<1%
Average Self 0.23ms Average calls 0.13x Total Self 0.03ms Total Children 4.4ms Total runtime 4.4ms `ActionDispatch::Session::CookieStore`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/runtime.rb:22	<1%
Average Self 0.03ms Average calls 0.87x Total Self 0.03ms Total Children 23ms Total runtime 23ms `Rack::Runtime`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/tempfile_reaper.rb:16	<1%
Average Self 0.03ms Average calls 0.87x Total Self 0.02ms Total Children 0.05ms Total runtime 0.07ms `Rack::TempfileReaper`
rack /app/vendor/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/method_override.rb:19	<1%
Average Self 0.03ms Average calls 0.87x Total Self 0.02ms Total Children 23ms Total runtime 23ms `Rack::MethodOverride`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/tempfile_reaper.rb:16	<1%
Average Self 0.17ms Average calls 0.13x Total Self 0.02ms Total Children 4.3ms Total runtime 4.3ms `Rack::TempfileReaper`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/http/content_security_policy.rb:37	<1%
Average Self 0.16ms Average calls 0.13x Total Self 0.02ms Total Children 4.3ms Total runtime 4.4ms `ActionDispatch::ContentSecurityPolicy::Middleware`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/request_id.rb:31	<1%
Average Self 0.13ms Average calls 0.13x Total Self 0.02ms Total Children 7.4ms Total runtime 7.4ms `ActionDispatch::RequestId`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/sendfile.rb:130	<1%
Average Self 0.13ms Average calls 0.13x Total Self 0.02ms Total Children 7.5ms Total runtime 7.6ms `Rack::Sendfile`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-rewrite-1.5.1/lib/rack/rewrite.rb:18	<1%
Average Self 0.12ms Average calls 0.13x Total Self 0.02ms Total Children 7.4ms Total runtime 7.4ms `Rack::Rewrite`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/callbacks.rb:28	<1%
Average Self 0.12ms Average calls 0.13x Total Self 0.02ms Total Children 4.4ms Total runtime 4.4ms `ActionDispatch::Callbacks`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/conditional_get.rb:28	<1%
Average Self 0.12ms Average calls 0.13x Total Self 0.02ms Total Children 4.3ms Total runtime 4.3ms `Rack::ConditionalGet`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/runtime.rb:22	<1%
Average Self 0.12ms Average calls 0.13x Total Self 0.02ms Total Children 7.4ms Total runtime 7.4ms `Rack::Runtime`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/etag.rb:28	<1%
Average Self 0.11ms Average calls 0.13x Total Self 0.01ms Total Children 4.3ms Total runtime 4.3ms `Rack::ETag`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/cookies.rb:706	<1%
Average Self 0.11ms Average calls 0.13x Total Self 0.01ms Total Children 4.4ms Total runtime 4.4ms `ActionDispatch::Cookies`
rack /usr/local/bundle/ruby/4.0.0/gems/railties-8.1.2/lib/rails/rack/silence_request.rb:27	<1%
Average Self 0.09ms Average calls 0.13x Total Self 0.01ms Total Children 7.4ms Total runtime 7.4ms `Rails::Rack::SilenceRequest`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/head.rb:14	<1%
Average Self 0.09ms Average calls 0.13x Total Self 0.01ms Total Children 4.3ms Total runtime 4.3ms `Rack::Head`
rack /usr/local/bundle/ruby/4.0.0/gems/rack-3.2.4/lib/rack/method_override.rb:19	<1%
Average Self 0.07ms Average calls 0.13x Total Self <0.01ms Total Children 7.4ms Total runtime 7.4ms `Rack::MethodOverride`
rack /usr/local/bundle/ruby/4.0.0/gems/request_store-1.7.0/lib/request_store/middleware.rb:16	<1%
Average Self 0.05ms Average calls 0.13x Total Self <0.01ms Total Children 7.4ms Total runtime 7.4ms `RequestStore::Middleware`
rack /usr/local/bundle/ruby/4.0.0/gems/actionpack-8.1.2/lib/action_dispatch/middleware/remote_ip.rb:95	<1%
Average Self 0.05ms Average calls 0.13x Total Self <0.01ms Total Children 7.4ms Total runtime 7.4ms `ActionDispatch::RemoteIp`
sql app/controllers/quiz/answers_controller.rb:77	<1%
Average Self 0.33ms Average calls 0.02x Total Self <0.01ms Total Children 0ms Total runtime <0.01ms `SELECT "quiz_questions"."id" FROM "quiz_questions" WHERE "quiz_questions"."status" = ? AND "quiz_questions"."id" NOT IN (?) ORDER BY RANDOM() LIMIT ? SELECT "quiz_questions"."id" FROM "quiz_questions" WHERE "quiz_questions"."status" = ? ORDER BY RANDOM() LIMIT ?`
sql app/controllers/concerns/guest_user.rb:27	<1%
Average Self 0.67ms Average calls 0.01x Total Self <0.01ms Total Children 0ms Total runtime <0.01ms `SELECT "users".* FROM "users" WHERE "users"."email" IS NULL LIMIT ?`
code app/controllers/quiz/answers_controller.rb:50	<1%
Average Self 0.57ms Average calls 0.01x Total Self <0.01ms Total Children 0ms Total runtime <0.01ms `Quiz::AnswersController#create`
sql app/views/topics/searches/index.html.erb:5	<1%
Average Self 3ms Average calls <0.01x Total Self <0.01ms Total Children 0ms Total runtime <0.01ms `SELECT DISTINCT "topics".* FROM "topics" INNER JOIN "essays" ON "essays"."topic_id" = "topics"."id" WHERE "essays"."status" = ? AND (topics.id IN (?)) LIMIT ? OFFSET ?`
sql lib/quiz/selection.rb:11	<1%
Average Self 0.2ms Average calls 0.03x Total Self <0.01ms Total Children 0ms Total runtime <0.01ms `BEGIN immediate TRANSACTION UPDATE "users" SET "quiz_selected_questions" = ?, "updated_at" = ? WHERE "users"."id" = ? COMMIT TRANSACTION`
sql lib/quiz/selection.rb:65	<1%
Average Self 0.25ms Average calls <0.01x Total Self <0.01ms Total Children 0ms Total runtime <0.01ms `SELECT ? AS one FROM "quiz_questions" WHERE ("quiz_questions"."categorisable_type" = ? AND "quiz_questions"."categorisable_id" IN (?) OR "quiz_questions"."categorisable_type" = ? AND "quiz_questions"."categorisable_id" IN (?)) OR "quiz_questions"."categorisable_type" = ? AND "quiz_questions"."categorisable_id" IN (?))) LIMIT ?`

Slowest executions

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Last errors

NoMethodError: undefined method 'id' for nil app/controllers/quiz/answers_controller.rb:38	20	12 Jun 18:47
ActionView::Template::Error: undefined method 'top_10_external_essays' for an instance of Admin::StatisticsEssays app/views/admin/statistics_essays/index.html.erb:85	1	15 May 14:14
ActionView::Template::Error: SQLite3::SQLException: no such column: on app/views/topics/searches/index.html.erb:5	1	12 Jun 15:05
ActiveRecord::StatementInvalid: SQLite3::SQLException: no such table: essays: SELECT COUNT(*) FROM "essays" WHERE "essays"."status" = ? app/controllers/static_pages_controller.rb:5	1	12 Jun 20:15