It seems that from sometime last week my builds stopped restoring both source cache and dependency cache. The last build that was working correctly was from about seven days ago. I used to see rows “restore source cache” / “restore cache” that could be expanded to reveal the logs like this:
restoring cache v5/os:linux-trusty/wrisk/oauth2-server/source/master/51/_6dnMenx1sfNzXLe7nYHow__.tar.gz restoring home/ubuntu/oauth2-server/.git restoring cache v5/os:linux-trusty/wrisk/oauth2-server/dependency/master/51/sUBScwSgU5bOOBXMykqmjg__.tar.gz restoring home/ubuntu/.m2, home/ubuntu/.go_workspace, home/ubuntu/.gradle, home/ubuntu/oauth2-server/node_modules
However in recent builds this row is not expandable anymore and it seems that dependency cache does not seem to work as all dependencies are downloaded again.
I am still getting logs at the save cache stage:
Creating dependency cache from the following paths: ✗ /home/ubuntu/.bundle ✗ /home/ubuntu/.cache/bower ✓ /home/ubuntu/.go_workspace ✓ /home/ubuntu/.gradle ✗ /home/ubuntu/.ivy2 ✓ /home/ubuntu/.m2 ✓ /home/ubuntu/oauth2-server/node_modules ✗ /home/ubuntu/oauth2-server/vendor/bundle ✗ /home/ubuntu/virtualenvs Creating source cache from the following paths: ✓ /home/ubuntu/oauth2-server/.git
What could be going wrong?