make samplesmixin more generic and add some useful transformers

4 jobs for samplemixin-extra-args in 7 minutes and 59 seconds (queued for 6 seconds)
Status Job ID Name Coverage
  Build
failed #192984
docker
build_linux_36

00:03:06

failed #192985
docker
build_linux_37

00:03:10

failed #192982
macosx
build_macosx_36

00:07:59

failed #192983
macosx
build_macosx_37

00:07:38

 
Name Stage Failure
failed
build_macosx_36 Build
Ran 10 tests in 2.955s

FAILED (errors=1)
Tests failed for bob.pipelines-0.0.1b0-py36h6394491_12.conda - moving package to /Users/gitlab/builds/f6f95b82/0/bob/bob.pipelines/miniconda/conda-bld/broken
WARNING:conda_build.build:Tests failed for bob.pipelines-0.0.1b0-py36h6394491_12.conda - moving package to /Users/gitlab/builds/f6f95b82/0/bob/bob.pipelines/miniconda/conda-bld/broken
TESTS FAILED: bob.pipelines-0.0.1b0-py36h6394491_12.conda
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit status 1
failed
build_macosx_37 Build
Ran 10 tests in 3.372s

FAILED (errors=1)
Tests failed for bob.pipelines-0.0.1b0-py37h6394491_12.conda - moving package to /Users/gitlab/builds/f6f95b82/1/bob/bob.pipelines/miniconda/conda-bld/broken
WARNING:conda_build.build:Tests failed for bob.pipelines-0.0.1b0-py37h6394491_12.conda - moving package to /Users/gitlab/builds/f6f95b82/1/bob/bob.pipelines/miniconda/conda-bld/broken
TESTS FAILED: bob.pipelines-0.0.1b0-py37h6394491_12.conda
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit status 1
failed
build_linux_37 Build
Ran 10 tests in 1.966s

FAILED (errors=1)
Tests failed for bob.pipelines-0.0.1b0-py37h6394491_12.conda - moving package to /scratch/builds/bob/bob.pipelines/miniconda/conda-bld/broken
WARNING:conda_build.build:Tests failed for bob.pipelines-0.0.1b0-py37h6394491_12.conda - moving package to /scratch/builds/bob/bob.pipelines/miniconda/conda-bld/broken
TESTS FAILED: bob.pipelines-0.0.1b0-py37h6394491_12.conda
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1
failed
build_linux_36 Build
Ran 10 tests in 2.275s

FAILED (errors=1)
Tests failed for bob.pipelines-0.0.1b0-py36h6394491_12.conda - moving package to /scratch/builds/bob/bob.pipelines/miniconda/conda-bld/broken
WARNING:conda_build.build:Tests failed for bob.pipelines-0.0.1b0-py36h6394491_12.conda - moving package to /scratch/builds/bob/bob.pipelines/miniconda/conda-bld/broken
TESTS FAILED: bob.pipelines-0.0.1b0-py36h6394491_12.conda
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1