Warning 
     Warning ## Warning for package tofu ##
     Warning 
     Warning The following compiler flags have been specified in the package description
     Warning file. They are handled by DUB and direct use in packages is discouraged.
     Warning Alternatively, you can set the DFLAGS environment variable to pass custom flags
     Warning to the compiler, or use one of the suggestions below:
     Warning 
     Warning warningsAsErrors: Use "buildRequirements" to control the warning level
     Warning 
             Generating test runner configuration 'tofu-test-application' for 'application' (executable).
     Warning Excluding main source file src/main.d from test.
    Starting Performing "unittest" build using /usr/bin/dmd for x86_64.
  Up-to-date toml 1.0.0: target for configuration [library] is up to date.
  Up-to-date tofu ~main: target for configuration [tofu-test-application] is up to date.
    Finished To force a rebuild of up-to-date targets, run again with --force
     Running tofu-test-application 
Warning: malformed TOML config at /tmp/tofu-test-config-bad-174602.toml: Invalid table key declaration (2:0)
Warning: invalid TOFU_DEFAULT_JOBS 'not-a-number', using default 1
3 modules passed unittests
     Warning 
     Warning ## Warning for package tofu ##
     Warning 
     Warning The following compiler flags have been specified in the package description
     Warning file. They are handled by DUB and direct use in packages is discouraged.
     Warning Alternatively, you can set the DFLAGS environment variable to pass custom flags
     Warning to the compiler, or use one of the suggestions below:
     Warning 
     Warning warningsAsErrors: Use "buildRequirements" to control the warning level
     Warning 
    Starting Performing "debug" build using /usr/bin/dmd for x86_64.
  Up-to-date toml 1.0.0: target for configuration [library] is up to date.
  Up-to-date tofu ~main: target for configuration [application] is up to date.
    Finished To force a rebuild of up-to-date targets, run again with --force