Merge ~bladernr/plainbox-provider-checkbox:1853892-reduce-gpu-burn-output into plainbox-provider-checkbox:master

[Jeff Lane ]

Reduce gpu-burn output with a simple grep filter

Reduce output of gpu-burn using a simple grep filter. Since gpu-burn doesn't support a quiet or summary only output mode, and since we want to keep this simple without wrapping it in python, a grep filter for each line of output should work.

Tested on the only system I have with a gpgpu and it reduces the oputput to only a few lines of summary from the start and completion of the test run.

[Sylvain Pineau (sylvain-pineau)]

+1

review: Approve

diff --git a/units/gpgpu/jobs.pxu b/units/gpgpu/jobs.pxu
index 2c823a0..8f2f871 100644
--- a/units/gpgpu/jobs.pxu
+++ b/units/gpgpu/jobs.pxu
@@ -5,4 +5,4 @@ estimated_duration: 300
 requires:
     package.name == 'cuda'
 _summary: GPGPU stress testing
-command: cd /opt/gpu-burn/ && ./gpu_burn 1800
+command: cd /opt/gpu-burn/ && ./gpu_burn 1800 | grep -v -e '^[[:space:]]*$' -e "errors:" -e "Summary at"