Clean up Task error handling. #136

Job	Run time
Cxx interop / Construct Cxx interop matrix	10s
Unit tests / Construct unit test matrix	5s
Soundness / API breakage check	4m 22s
Soundness / Broken symlinks check	13s
Soundness / Documentation check	3m 1s
Soundness / Format check	35s
Soundness / License headers check	4s
Soundness / Unacceptable language check	2s
Soundness / Python lint check	10s
Soundness / Shell check	31s
Soundness / YAML lint check	5s
Static SDK / Static SDK / Linux (latest-release Jammy)	3m 48s
Static SDK / Static SDK / Linux (main Jammy)	1m 56s
Unit tests / Unit tests / Linux (5.10)	4m 54s
Unit tests / Unit tests / Linux (6.0)	5m 17s
Unit tests / Unit tests / Linux (6.1)	5m 7s
Unit tests / Unit tests / Linux (nightly-next)	5m 53s
Unit tests / Unit tests / Linux (nightly-main)	5m 49s
Cxx interop / Cxx interop / Linux (5.10)	2m 29s
Cxx interop / Cxx interop / Linux (6.0)	2m 49s
Cxx interop / Cxx interop / Linux (6.1)	3m 1s
Cxx interop / Cxx interop / Linux (nightly-next)	3m 53s
Cxx interop / Cxx interop / Linux (nightly-main)	3m 37s
	57m 51s

Provide feedback