{"action":"created","issue":{"url":"https://api.github.com/repos/StrikeNP/trac_test/issues/278","repository_url":"https://api.github.com/repos/StrikeNP/trac_test","labels_url":"https://api.github.com/repos/StrikeNP/trac_test/issues/278/labels{/name}","comments_url":"https://api.github.com/repos/StrikeNP/trac_test/issues/278/comments","events_url":"https://api.github.com/repos/StrikeNP/trac_test/issues/278/events","html_url":"https://github.com/StrikeNP/trac_test/issues/278","id":334604775,"node_id":"MDU6SXNzdWUzMzQ2MDQ3NzU=","number":278,"title":"TWP-ICE Crashes with l_stats = .false. (Trac #278)","user":{"login":"StrikeNP","id":2577059,"node_id":"MDQ6VXNlcjI1NzcwNTk=","avatar_url":"https://avatars0.githubusercontent.com/u/2577059?v=4","gravatar_id":"","url":"https://api.github.com/users/StrikeNP","html_url":"https://github.com/StrikeNP","followers_url":"https://api.github.com/users/StrikeNP/followers","following_url":"https://api.github.com/users/StrikeNP/following{/other_user}","gists_url":"https://api.github.com/users/StrikeNP/gists{/gist_id}","starred_url":"https://api.github.com/users/StrikeNP/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/StrikeNP/subscriptions","organizations_url":"https://api.github.com/users/StrikeNP/orgs","repos_url":"https://api.github.com/users/StrikeNP/repos","events_url":"https://api.github.com/users/StrikeNP/events{/privacy}","received_events_url":"https://api.github.com/users/StrikeNP/received_events","type":"User","site_admin":false},"labels":[{"id":971577014,"node_id":"MDU6TGFiZWw5NzE1NzcwMTQ=","url":"https://api.github.com/repos/StrikeNP/trac_test/labels/Migrated%20from%20Trac","name":"Migrated from Trac","color":"FFFFFF","default":false},{"id":971577274,"node_id":"MDU6TGFiZWw5NzE1NzcyNzQ=","url":"https://api.github.com/repos/StrikeNP/trac_test/labels/clubb_src","name":"clubb_src","color":"FFFFFF","default":false},{"id":971577020,"node_id":"MDU6TGFiZWw5NzE1NzcwMjA=","url":"https://api.github.com/repos/StrikeNP/trac_test/labels/defect","name":"defect","color":"FFFFFF","default":false},{"id":971577273,"node_id":"MDU6TGFiZWw5NzE1NzcyNzM=","url":"https://api.github.com/repos/StrikeNP/trac_test/labels/dschanen@uwm.edu","name":"dschanen@uwm.edu","color":"FFFFFF","default":false}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2018-06-21T18:20:54Z","updated_at":"2018-06-22T12:15:29Z","closed_at":null,"author_association":"OWNER","body":"Looking at [http://www.larson-group.com/internal/nightly/clubb_nightly/profiles-20100126/text_output/timestep_results this morning's] timestep tests, I noticed that TWP-ICE failed across the board.\n\nHowever, TWP-ICE did run to completion and produce the output data seen on the nightly plots.\n\nOn investigating the discrepancy, I found that TWP-ICE does not run to completion with l_stats = .false.\n\nIt crashes with the following error:\n\n\n```text\n NaN in a hydrometeor model array rrainm\n NaN in a hydrometeor model array rsnowm\n NaN in a hydrometeor model array ricem\n NaN in a hydrometeor model array rgraupelm\nSTOP Model wasn't valid, check your parameters and timestep\n```\n\nUnfortunately, without outputting stats, I can't say what timestep the model crashes at. I can say that it runs for 'a while.' The model seems to crash much quicker with a longer timestep. It also crashes with the same error when the timestep is reduced to a minute. I did not test a shorter timestep than that.\n\nI do not see anything in r4356 or r4357 that would cause this problem.\n\nSteps to reproduce:\n\n1. Checkout CLUBB\n2. Compile CLUBB\n3. Set l_stats = .false. in twp_ice_model.in\n4. Run CLUBB\n\nAttachments:\n\n[plot_explicit_ta_configs.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_explicit_ta_configs.maff)\n[plot_new_pdf_config_1_plot_2.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_new_pdf_config_1_plot_2.maff)\n[plot_combo_pdf_run_3.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_combo_pdf_run_3.maff)\n[plot_input_fields_rtp3_thlp3_1.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_input_fields_rtp3_thlp3_1.maff)\n[plot_new_pdf_20180522_test_1.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_new_pdf_20180522_test_1.maff)\n[plot_attempts_8_10.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_attempts_8_10.maff)\n[plot_attempt_8_only.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_attempt_8_only.maff)\n[plot_beta_1p3.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_beta_1p3.maff)\n[plot_beta_1p3_all.maff](https://github.com/larson-group/trac_attachment_archive/blob/master/trac_test/822/plot_beta_1p3_all.maff)\n\nMigrated from http://carson.math.uwm.edu/trac/clubb/ticket/278\n```json\n{\n    \"status\": \"closed\", \n    \"changetime\": \"2010-02-17T22:14:24\", \n    \"description\": \"Looking at [http://www.larson-group.com/internal/nightly/clubb_nightly/profiles-20100126/text_output/timestep_results this morning's] timestep tests, I noticed that TWP-ICE failed across the board.\\n\\nHowever, TWP-ICE did run to completion and produce the output data seen on the nightly plots.\\n\\nOn investigating the discrepancy, I found that TWP-ICE does not run to completion with l_stats = .false.\\n\\nIt crashes with the following error:\\n\\n{{{\\n NaN in a hydrometeor model array rrainm\\n NaN in a hydrometeor model array rsnowm\\n NaN in a hydrometeor model array ricem\\n NaN in a hydrometeor model array rgraupelm\\nSTOP Model wasn't valid, check your parameters and timestep\\n}}}\\n\\nUnfortunately, without outputting stats, I can't say what timestep the model crashes at. I can say that it runs for 'a while.' The model seems to crash much quicker with a longer timestep. It also crashes with the same error when the timestep is reduced to a minute. I did not test a shorter timestep than that.\\n\\nI do not see anything in r4356 or r4357 that would cause this problem.\\n\\nSteps to reproduce:\\n\\n1. Checkout CLUBB\\n2. Compile CLUBB\\n3. Set l_stats = .false. in twp_ice_model.in\\n4. Run CLUBB\", \n    \"reporter\": \"nielsenb@uwm.edu\", \n    \"cc\": \"vlarson@uwm.edu, bmg2@uwm.edu\", \n    \"resolution\": \"Verified by V. Larson\", \n    \"_ts\": \"1266444864000000\", \n    \"component\": \"clubb_src\", \n    \"summary\": \"TWP-ICE Crashes with l_stats = .false.\", \n    \"priority\": \"critical\", \n    \"keywords\": \"\", \n    \"time\": \"2010-01-26T21:35:43\", \n    \"milestone\": \"\", \n    \"owner\": \"dschanen@uwm.edu\", \n    \"type\": \"defect\"\n}\n```\n"},"comment":{"url":"https://api.github.com/repos/StrikeNP/trac_test/issues/comments/399422873","html_url":"https://github.com/StrikeNP/trac_test/issues/278#issuecomment-399422873","issue_url":"https://api.github.com/repos/StrikeNP/trac_test/issues/278","id":399422873,"node_id":"MDEyOklzc3VlQ29tbWVudDM5OTQyMjg3Mw==","user":{"login":"StrikeNP","id":2577059,"node_id":"MDQ6VXNlcjI1NzcwNTk=","avatar_url":"https://avatars0.githubusercontent.com/u/2577059?v=4","gravatar_id":"","url":"https://api.github.com/users/StrikeNP","html_url":"https://github.com/StrikeNP","followers_url":"https://api.github.com/users/StrikeNP/followers","following_url":"https://api.github.com/users/StrikeNP/following{/other_user}","gists_url":"https://api.github.com/users/StrikeNP/gists{/gist_id}","starred_url":"https://api.github.com/users/StrikeNP/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/StrikeNP/subscriptions","organizations_url":"https://api.github.com/users/StrikeNP/orgs","repos_url":"https://api.github.com/users/StrikeNP/repos","events_url":"https://api.github.com/users/StrikeNP/events{/privacy}","received_events_url":"https://api.github.com/users/StrikeNP/received_events","type":"User","site_admin":false},"created_at":"2018-06-22T12:15:29Z","updated_at":"2018-06-22T12:15:29Z","author_association":"OWNER","body":"**Trac update on 2010/01/27 at 19:04**\n**dschanen@uwm.edu commented:**\n\nI have pretty conclusive clue as the why thlm and rtm look different between to two:\nWhen l_mono_flux_lim = .false., then the l_stats = .true. case will look like the l_stats = .false results for as many timesteps as I've looked at the results.\nSomething must be enabled/disabled by l_stats in the monotonic flux limiter, though I'm not sure what that would be at this point.\n\n"}}
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