Merge branch 'gunicorn-log' into 'master'

simplify trefle log

See merge request ybon/trefle!162
1 job for api-v0.7.14 in 1 minute and 48 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Test
failed #6626
test

00:01:48

 
Name Stage Failure
failed
test Test
TOTAL                         1386    155    89%

=========================== short test summary info ============================
FAILED tests/test_helpers.py::test_calculate_age[input1-20] - assert 21 == 20
FAILED tests/test_helpers.py::test_calculate_age[input2-21] - assert 22 == 21
FAILED tests/test_helpers.py::test_calculate_age[input3-20] - assert 21 == 20
FAILED tests/test_legacy.py::test_legacy_context - AssertionError: assert {'b...
=================== 4 failed, 252 passed, 1 warning in 6.01s ===================
ERROR: Job failed: exit code 1