DEBUG Module failed to compile
  path=src/MyModule.hs
  error="\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n"
  in parse_into_log
  in stdout_initialize
  in initialize
  in run_ghci
DEBUG close
  in parse_into_log
  in stdout_initialize
  in initialize
  in run_ghci
DEBUG close
  in stdout_initialize
  in initialize
  in run_ghci
DEBUG new
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG new
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG new
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG Read line line="Failed, no modules loaded."
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG Got data from ghci bytes=27
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG new
  in parse_into_log
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG new
  in get_buffer
  in stderr
DEBUG Drained stderr buffer in 53.13ms
  in get_buffer
  in stderr
DEBUG close
  in get_buffer
  in stderr
DEBUG Compilation failed
  in parse_into_log
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG close
  in parse_into_log
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG close
  in prompt
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG close
  in write_line_with_prompt_at{line=":set prompt ###~GHCIWATCH-PROMPT~###\n" find=Anywhere log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG new
  in write_line_with_prompt_at{line=":set prompt-cont ###~GHCIWATCH-PROMPT~###\n" find=LineStart log=CompilationLog { summary: Some(CompilationSummary { result: Err, modules_loaded: Count(0) }), diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG new
  in prompt
  in write_line_with_prompt_at{line=":set prompt-cont ###~GHCIWATCH-PROMPT~###\n" find=LineStart log=CompilationLog { summary: Some(CompilationSummary { result: Err, modules_loaded: Count(0) }), diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize
  in run_ghci
DEBUG Got data from ghci bytes=0
  in prompt
  in write_line_with_prompt_at{line=":set prompt-cont ###~GHCIWATCH-PROMPT~###\n" find=LineStart log=CompilationLog { summary: Some(CompilationSummary { result: Err, modules_loaded: Count(0) }), diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in stdin_initialize{log=CompilationLog { summary: None, diagnostics: [GhcDiagnostic { severity: Error, path: Some("src/MyModule.hs"), span: PositionRange { start: Position { line: 1, column: 1 }, end: Position { line: 1, column: 1 } }, message: "\n    `false' failed in phase `Haskell pre-processor'. (Exit code: 1)\n  |\n1 | {-# OPTIONS_GHC -F -pgmF false #-}\n  | ^\n" }] }}
  in initialize