2026-02-09T18:55:26.2600752Z ##[section]Starting: Checkout dotnet/runtime@refs/pull/124133/merge to s
2026-02-09T18:55:26.2613034Z ==============================================================================
2026-02-09T18:55:26.2613186Z Task         : Get sources
2026-02-09T18:55:26.2613256Z Description  : Get sources from a repository. Supports Git, TfsVC, and SVN repositories.
2026-02-09T18:55:26.2613365Z Version      : 1.0.0
2026-02-09T18:55:26.2613582Z Author       : Microsoft
2026-02-09T18:55:26.2614523Z Help         : [More Information](https://go.microsoft.com/fwlink/?LinkId=798199)
2026-02-09T18:55:26.2614644Z ==============================================================================
2026-02-09T18:55:26.6598035Z Syncing repository: dotnet/runtime (GitHub)
2026-02-09T18:55:26.6605550Z Prepending Path environment variable with directory containing 'git.exe'.
2026-02-09T18:55:26.6619512Z ##[command]git version
2026-02-09T18:55:27.0674670Z git version 2.50.1.windows.1
2026-02-09T18:55:27.0702110Z ##[command]git lfs version
2026-02-09T18:55:27.2424973Z git-lfs/3.4.0 (GitHub; windows amd64; go 1.20.6; git d06d6e9e)
2026-02-09T18:55:27.2579808Z ##[command]git init "D:\a\_work\1\s"
2026-02-09T18:55:27.5127107Z Initialized empty Git repository in D:/a/_work/1/s/.git/
2026-02-09T18:55:27.5175837Z ##[command]git remote add origin https://github.com/dotnet/runtime
2026-02-09T18:55:27.5678128Z ##[command]git sparse-checkout disable
2026-02-09T18:55:27.6274096Z ##[command]git config gc.auto 0
2026-02-09T18:55:27.6785955Z ##[command]git config core.longpaths true
2026-02-09T18:55:27.6844081Z ##[command]git config --get-all http.https://github.com/dotnet/runtime.extraheader
2026-02-09T18:55:27.7434451Z ##[command]git config --get-all http.extraheader
2026-02-09T18:55:27.7899173Z ##[command]git config --get-regexp .*extraheader
2026-02-09T18:55:27.8356726Z ##[command]git config --get-all http.proxy
2026-02-09T18:55:27.8818897Z ##[command]git config http.version HTTP/1.1
2026-02-09T18:55:27.9301574Z ##[command]git config --get-all remote.origin.promisor
2026-02-09T18:55:27.9753712Z ##[command]git config --get-all remote.origin.partialclonefilter
2026-02-09T18:55:28.0226487Z ##[command]git --config-env=http.extraheader=env_var_http.extraheader fetch --force --no-tags --prune --prune-tags --progress --no-recurse-submodules origin --depth=20  +c3e83e262c1d4849a30e6187ebb0ce6ea334eae5:refs/remotes/origin/c3e83e262c1d4849a30e6187ebb0ce6ea334eae5
2026-02-09T18:57:48.2869422Z remote: Internal Server Error
2026-02-09T18:57:48.2870936Z fatal: unable to access 'https://github.com/dotnet/runtime/': The requested URL returned error: 500
2026-02-09T18:57:48.3306445Z ##[warning]Git fetch failed with exit code 128, back off 9.227 seconds before retry.
2026-02-09T18:57:57.5342648Z ##[command]git --config-env=http.extraheader=env_var_http.extraheader fetch --force --no-tags --prune --prune-tags --progress --no-recurse-submodules origin --depth=20  +c3e83e262c1d4849a30e6187ebb0ce6ea334eae5:refs/remotes/origin/c3e83e262c1d4849a30e6187ebb0ce6ea334eae5
2026-02-09T18:59:53.7123826Z remote: Internal Server Error
2026-02-09T18:59:53.7124309Z fatal: unable to access 'https://github.com/dotnet/runtime/': The requested URL returned error: 500
2026-02-09T18:59:53.7411321Z ##[warning]Git fetch failed with exit code 128, back off 1.709 seconds before retry.
2026-02-09T18:59:55.4402767Z ##[command]git --config-env=http.extraheader=env_var_http.extraheader fetch --force --no-tags --prune --prune-tags --progress --no-recurse-submodules origin --depth=20  +c3e83e262c1d4849a30e6187ebb0ce6ea334eae5:refs/remotes/origin/c3e83e262c1d4849a30e6187ebb0ce6ea334eae5
2026-02-09T19:01:40.8339860Z remote: Internal Server Error
2026-02-09T19:01:40.8340263Z fatal: unable to access 'https://github.com/dotnet/runtime/': The requested URL returned error: 500
2026-02-09T19:01:40.8641049Z ##[error]Git fetch failed with exit code: 128
2026-02-09T19:01:40.9330579Z ##[section]Finishing: Checkout dotnet/runtime@refs/pull/124133/merge to s