{"id":16372491,"url":"https://github.com/mgwidmann/gen_stage_issue_238","last_synced_at":"2026-06-23T18:31:44.980Z","repository":{"id":71789174,"uuid":"191671567","full_name":"mgwidmann/gen_stage_issue_238","owner":"mgwidmann","description":null,"archived":false,"fork":false,"pushed_at":"2019-06-17T14:35:16.000Z","size":92226,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-06-01T09:25:30.827Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Elixir","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mgwidmann.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-06-13T01:50:50.000Z","updated_at":"2019-06-13T02:05:10.000Z","dependencies_parsed_at":null,"dependency_job_id":"505e1fd1-960c-4d4e-b349-577131347840","html_url":"https://github.com/mgwidmann/gen_stage_issue_238","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/mgwidmann/gen_stage_issue_238","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mgwidmann%2Fgen_stage_issue_238","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mgwidmann%2Fgen_stage_issue_238/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mgwidmann%2Fgen_stage_issue_238/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mgwidmann%2Fgen_stage_issue_238/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mgwidmann","download_url":"https://codeload.github.com/mgwidmann/gen_stage_issue_238/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mgwidmann%2Fgen_stage_issue_238/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34702911,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-23T02:00:07.161Z","response_time":65,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-10-11T03:11:34.085Z","updated_at":"2026-06-23T18:31:44.960Z","avatar_url":"https://github.com/mgwidmann.png","language":"Elixir","funding_links":[],"categories":[],"sub_categories":[],"readme":"# GenStageIssue238\n\nTest reproduction of https://github.com/elixir-lang/gen_stage/issues/238\n\n## Instructions\n\n1. upload random bytes gzipped file `BAZzERxq7qRx.gz` to an S3 bucket.\n```\nexport BUCKET_NAME=example-bucket\naws s3 cp BAZzERxq7qRx.gz s3://$BUCKET_NAME/testfile\n```\n2. Create an SQS queue\n```\nexport QUEUE=example-queue\naws sqs create-queue --queue-name $QUEUE\n```\n3. Run with `$QUEUE` env variable\n```\nexport QUEUE=example-queue\nmix deps.get\niex -S mix\n```\n4. Get Queue URL\n```\nexport QUEUE=example-queue\naws sqs get-queue-url --queue-name $QUEUE --region us-east-1\n```\n5. Send a Message\n```\nexport QUEUE_URL=fill_this_in_from_above\naws sqs send-message --queue-url $QUEUE_URL --message-body \"{\\\"s3Path\\\": \\\"s3://$BUCKET_NAME/testfile\\\"}\" --region us-east-1\n```\n\n### Error produced\n\n```\nQUEUE=example-queue iex -S mix\nErlang/OTP 21 [erts-10.3.4] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [hipe] [dtrace]\n\n\n21:43:54.214 [info]  Starting Horde.RegistryImpl with name GenStageIssue238.Registry\n\n21:43:54.222 [info]  Starting Horde.SupervisorImpl with name GenStageIssue238.DistributedSupervisor\nStarting up Elixir.GenStageIssue238.Worker\nInteractive Elixir (1.8.0) - press Ctrl+C to exit (type h() ENTER for help)\niex(1)\u003e Begin processing s3://example-bucket/testfile\n\n21:43:57.289 [error] GenServer #PID\u003c0.336.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}\nState: #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e\n\n21:43:57.389 [info]  GenStage consumer #PID\u003c0.340.0\u003e is stopping after receiving cancel from producer #PID\u003c0.336.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.391 [info]  GenStage consumer #PID\u003c0.337.0\u003e is stopping after receiving cancel from producer #PID\u003c0.336.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.391 [info]  GenStage consumer #PID\u003c0.339.0\u003e is stopping after receiving cancel from producer #PID\u003c0.336.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.393 [info]  GenStage consumer #PID\u003c0.338.0\u003e is stopping after receiving cancel from producer #PID\u003c0.336.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.402 [error] GenServer #PID\u003c0.340.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110960\u003e, :process, #PID\u003c0.336.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{}, %{done?: true, producers: %{}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {3, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.402 [error] GenServer #PID\u003c0.339.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110953\u003e, :process, #PID\u003c0.336.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{}, %{done?: true, producers: %{}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {2, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.402 [error] GenServer #PID\u003c0.338.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110946\u003e, :process, #PID\u003c0.336.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{}, %{done?: true, producers: %{}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {1, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.404 [info]  GenStage consumer #PID\u003c0.344.0\u003e is stopping after receiving cancel from producer #PID\u003c0.340.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.404 [error] GenServer #PID\u003c0.337.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110939\u003e, :process, #PID\u003c0.336.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{}, %{done?: true, producers: %{}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {0, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.405 [error] GenServer #PID\u003c0.344.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.111009\u003e, :process, #PID\u003c0.340.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.111006\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111007\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111008\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.111006\u003e =\u003e #PID\u003c0.337.0\u003e, #Reference\u003c0.1972147437.4224974849.111007\u003e =\u003e #PID\u003c0.338.0\u003e, #Reference\u003c0.1972147437.4224974849.111008\u003e =\u003e #PID\u003c0.339.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {3, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.407 [info]  GenStage consumer #PID\u003c0.346.0\u003e is stopping after receiving cancel from producer #PID\u003c0.344.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.408 [info]  GenStage consumer #PID\u003c0.345.0\u003e is stopping after receiving cancel from producer #PID\u003c0.344.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.408 [info]  GenStage consumer #PID\u003c0.347.0\u003e is stopping after receiving cancel from producer #PID\u003c0.344.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.410 [info]  GenStage consumer #PID\u003c0.342.0\u003e is stopping after receiving cancel from producer #PID\u003c0.340.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.410 [info]  GenStage consumer #PID\u003c0.341.0\u003e is stopping after receiving cancel from producer #PID\u003c0.340.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.410 [error] GenServer #PID\u003c0.346.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.111033\u003e, :process, #PID\u003c0.344.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.111030\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111031\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111032\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.111030\u003e =\u003e #PID\u003c0.341.0\u003e, #Reference\u003c0.1972147437.4224974849.111031\u003e =\u003e #PID\u003c0.342.0\u003e, #Reference\u003c0.1972147437.4224974849.111032\u003e =\u003e #PID\u003c0.343.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {1, 4}, 0, #Function\u003c4.109394823/4 in Flow.Materialize.build_reducer/2\u003e}\n\n21:43:57.411 [info]  GenStage consumer #PID\u003c0.343.0\u003e is stopping after receiving cancel from producer #PID\u003c0.340.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.411 [error] GenServer #PID\u003c0.345.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.111021\u003e, :process, #PID\u003c0.344.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.111018\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111019\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111020\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.111018\u003e =\u003e #PID\u003c0.341.0\u003e, #Reference\u003c0.1972147437.4224974849.111019\u003e =\u003e #PID\u003c0.342.0\u003e, #Reference\u003c0.1972147437.4224974849.111020\u003e =\u003e #PID\u003c0.343.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {0, 4}, 0, #Function\u003c4.109394823/4 in Flow.Materialize.build_reducer/2\u003e}\n\n21:43:57.411 [error] GenServer #PID\u003c0.347.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.111045\u003e, :process, #PID\u003c0.344.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.111042\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111043\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111044\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.111042\u003e =\u003e #PID\u003c0.341.0\u003e, #Reference\u003c0.1972147437.4224974849.111043\u003e =\u003e #PID\u003c0.342.0\u003e, #Reference\u003c0.1972147437.4224974849.111044\u003e =\u003e #PID\u003c0.343.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {2, 4}, 0, #Function\u003c4.109394823/4 in Flow.Materialize.build_reducer/2\u003e}\n\n21:43:57.412 [info]  GenStage consumer #PID\u003c0.348.0\u003e is stopping after receiving cancel from producer #PID\u003c0.344.0\u003e with reason: {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}\n\n\n21:43:57.413 [error] GenServer #PID\u003c0.343.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110996\u003e, :process, #PID\u003c0.340.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.110993\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.110994\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.110995\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.110993\u003e =\u003e #PID\u003c0.337.0\u003e, #Reference\u003c0.1972147437.4224974849.110994\u003e =\u003e #PID\u003c0.338.0\u003e, #Reference\u003c0.1972147437.4224974849.110995\u003e =\u003e #PID\u003c0.339.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {2, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.414 [error] GenServer #PID\u003c0.348.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.111057\u003e, :process, #PID\u003c0.344.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.111054\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111055\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.111056\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.111054\u003e =\u003e #PID\u003c0.341.0\u003e, #Reference\u003c0.1972147437.4224974849.111055\u003e =\u003e #PID\u003c0.342.0\u003e, #Reference\u003c0.1972147437.4224974849.111056\u003e =\u003e #PID\u003c0.343.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {3, 4}, 17000, #Function\u003c4.109394823/4 in Flow.Materialize.build_reducer/2\u003e}\n\n21:43:57.414 [error] GenServer #PID\u003c0.342.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110983\u003e, :process, #PID\u003c0.340.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.110980\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.110981\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.110982\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.110980\u003e =\u003e #PID\u003c0.337.0\u003e, #Reference\u003c0.1972147437.4224974849.110981\u003e =\u003e #PID\u003c0.338.0\u003e, #Reference\u003c0.1972147437.4224974849.110982\u003e =\u003e #PID\u003c0.339.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {1, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.415 [error] GenServer #PID\u003c0.341.0\u003e terminating\n** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n    (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n    (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n    (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n    (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n    (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\nLast message: {:DOWN, #Reference\u003c0.1972147437.4224974849.110970\u003e, :process, #PID\u003c0.340.0\u003e, {:function_clause, [{GenStage.Streamer, :handle_info, [{{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e], [file: 'lib/gen_stage/streamer.ex', line: 34]}, {GenStage, :noreply_callback, 3, [file: 'lib/gen_stage.ex', line: 2082]}, {:gen_server, :try_dispatch, 4, [file: 'gen_server.erl', line: 637]}, {:gen_server, :handle_msg, 6, [file: 'gen_server.erl', line: 711]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 249]}]}}\nState: {%{#Reference\u003c0.1972147437.4224974849.110967\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.110968\u003e =\u003e nil, #Reference\u003c0.1972147437.4224974849.110969\u003e =\u003e nil}, %{done?: false, producers: %{#Reference\u003c0.1972147437.4224974849.110967\u003e =\u003e #PID\u003c0.337.0\u003e, #Reference\u003c0.1972147437.4224974849.110968\u003e =\u003e #PID\u003c0.338.0\u003e, #Reference\u003c0.1972147437.4224974849.110969\u003e =\u003e #PID\u003c0.339.0\u003e}, trigger: #Function\u003c2.13930487/3 in Flow.Window.Global.materialize/5\u003e}, {0, 4}, [], #Function\u003c33.109394823/4 in Flow.Materialize.mapper_ops/1\u003e}\n\n21:43:57.415 [error] ** (exit) exited in: GenStage.close_stream(%{#Reference\u003c0.1972147437.4224974849.111072\u003e =\u003e {:subscribed, #PID\u003c0.345.0\u003e, :transient, 500, 1000, 1000}, #Reference\u003c0.1972147437.4224974849.111074\u003e =\u003e {:subscribed, #PID\u003c0.347.0\u003e, :transient, 500, 1000, 1000}, #Reference\u003c0.1972147437.4224974849.111075\u003e =\u003e {:subscribed, #PID\u003c0.348.0\u003e, :transient, 500, 1000, 1000}})\n    ** (EXIT) an exception was raised:\n        ** (FunctionClauseError) no function clause matching in GenStage.Streamer.handle_info/2\n            (gen_stage) lib/gen_stage/streamer.ex:34: GenStage.Streamer.handle_info({{#Reference\u003c0.1972147437.4224974849.111081\u003e, 21}, {22020096, \u003c\u003c212, 114, 100, 198, 31, 206, 85, 153, 80, 248, 191, 205, 167, 198, 113, 173, 11, 222, 52, 96, 146, 112, 251, 39, 173, 91, 79, 86, 4, 29, 79, 46, 3, 240, 56, 217, 243, 193, 24, 71, 16, 51, 174, 209, 20, 164, ...\u003e\u003e}}, #Function\u003c21.117072283/1 in Stream.do_list_transform/7\u003e)\n            (gen_stage) lib/gen_stage.ex:2082: GenStage.noreply_callback/3\n            (stdlib) gen_server.erl:637: :gen_server.try_dispatch/4\n            (stdlib) gen_server.erl:711: :gen_server.handle_msg/6\n            (stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3\n    (gen_stage) lib/gen_stage/stream.ex:160: GenStage.Stream.close_stream/1\n    (elixir) lib/stream.ex:1385: Stream.do_resource/5\n    (elixir) lib/enum.ex:3015: Enum.reverse/1\n    (elixir) lib/enum.ex:2647: Enum.to_list/1\n    (stdlib) timer.erl:166: :timer.tc/1\n    (gen_stage_issue_238) lib/gen_stage_issue238/worker.ex:45: anonymous fn/2 in GenStageIssue238.Worker.handle_message/3\n    (broadway) lib/broadway/message.ex:42: Broadway.Message.update_data/2\n    (broadway) lib/broadway/processor.ex:66: Broadway.Processor.handle_messages/4\n\n\nBREAK: (a)bort (c)ontinue (p)roc info (i)nfo (l)oaded\n       (v)ersion (k)ill (D)b-tables (d)istribution\n^C%\n```\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmgwidmann%2Fgen_stage_issue_238","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmgwidmann%2Fgen_stage_issue_238","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmgwidmann%2Fgen_stage_issue_238/lists"}