Show build errors in the logs. Makes it way easier to track what's going on when a test fails.
Show build errors in the logs.
Makes it way easier to track what's going on when a test fails.

PiperOrigin-RevId: 304623609
Change-Id: Id1f019c4c921323a3e00dd260ac1c40f0311ba3c

GoogleCloudPlatform/buildpacks,GoogleCloudPlatform/buildpacks,GoogleCloudPlatform/buildpacks,GoogleCloudPlatform/buildpacks