chore(.github/workflows): increase olean generation timeout (#15784)

We are currently experiencing timeouts when saving some oleans (leanprover-community/lean#749). Since Lean does not error out when deterministic timeouts happen during olean generation (leanprover-community/lean#750) and we already run Lean twice when compiling mathlib, Ben Toner suggested the following clever hack: Increase the timeout, but only on the second lean run. This effectively means anything that was reported as a timeout before is still reported as a timeout (by the first call), while olean generation gets more heartbeats.

Co-authored-by: Ben Toner <[email protected]>

.github/workflows/bors.yml

@@ -82,7 +82,7 @@ jobs:
           leanpkg configure
           echo "::set-output name=started::true"
           lean --json -T150000 --make src | python3 scripts/detect_errors.py
-          lean --json -T150000 --make src | python3 scripts/detect_errors.py
+          lean --json -T400000 --make src | python3 scripts/detect_errors.py
 
       - name: push release to azure
         if: always() && github.repository == 'leanprover-community/mathlib' && steps.build.outputs.started == 'true'

.github/workflows/build.yml

@@ -90,7 +90,7 @@ jobs:
           leanpkg configure
           echo "::set-output name=started::true"
           lean --json -T150000 --make src | python3 scripts/detect_errors.py
-          lean --json -T150000 --make src | python3 scripts/detect_errors.py
+          lean --json -T400000 --make src | python3 scripts/detect_errors.py
 
       - name: push release to azure
         if: always() && github.repository == 'leanprover-community/mathlib' && steps.build.outputs.started == 'true'

.github/workflows/build.yml.in

@@ -68,7 +68,7 @@ jobs:
           leanpkg configure
           echo "::set-output name=started::true"
           lean --json -T150000 --make src | python3 scripts/detect_errors.py
-          lean --json -T150000 --make src | python3 scripts/detect_errors.py
+          lean --json -T400000 --make src | python3 scripts/detect_errors.py
 
       - name: push release to azure
         if: always() && github.repository == 'leanprover-community/mathlib' && steps.build.outputs.started == 'true'

.github/workflows/build_fork.yml

@@ -88,7 +88,7 @@ jobs:
           leanpkg configure
           echo "::set-output name=started::true"
           lean --json -T150000 --make src | python3 scripts/detect_errors.py
-          lean --json -T150000 --make src | python3 scripts/detect_errors.py
+          lean --json -T400000 --make src | python3 scripts/detect_errors.py
 
       - name: push release to azure
         if: always() && github.repository == 'leanprover-community/mathlib' && steps.build.outputs.started == 'true'