2025-03-11T09:57:01.3052695Z ##[section]Starting: Checkout dotnet/sdk@refs/pull/47446/merge to s
2025-03-11T09:57:01.3131993Z ==============================================================================
2025-03-11T09:57:01.3132441Z Task         : Get sources
2025-03-11T09:57:01.3132696Z Description  : Get sources from a repository. Supports Git, TfsVC, and SVN repositories.
2025-03-11T09:57:01.3132814Z Version      : 1.0.0
2025-03-11T09:57:01.3132971Z Author       : Microsoft
2025-03-11T09:57:01.3133195Z Help         : [More Information](https://go.microsoft.com/fwlink/?LinkId=798199)
2025-03-11T09:57:01.3133304Z ==============================================================================
2025-03-11T09:57:01.8541633Z Syncing repository: dotnet/sdk (GitHub)
2025-03-11T09:57:01.8548098Z Prepending Path environment variable with directory containing 'git.exe'.
2025-03-11T09:57:01.8554092Z ##[command]git version
2025-03-11T09:57:02.0600646Z git version 2.47.0.windows.2
2025-03-11T09:57:02.0638569Z ##[command]git lfs version
2025-03-11T09:57:02.2068630Z git-lfs/3.4.0 (GitHub; windows amd64; go 1.20.6; git d06d6e9e)
2025-03-11T09:57:02.2272217Z ##[command]git init "D:\a\_work\1\s"
2025-03-11T09:57:02.2829949Z Initialized empty Git repository in D:/a/_work/1/s/.git/
2025-03-11T09:57:02.2878488Z ##[command]git remote add origin https://github.com/dotnet/sdk
2025-03-11T09:57:02.3513100Z ##[command]git config gc.auto 0
2025-03-11T09:57:02.4037085Z ##[command]git config core.longpaths true
2025-03-11T09:57:02.4319267Z ##[command]git config --get-all http.https://github.com/dotnet/sdk.extraheader
2025-03-11T09:57:02.4718866Z ##[command]git config --get-all http.extraheader
2025-03-11T09:57:02.5251561Z ##[command]git config --get-regexp .*extraheader
2025-03-11T09:57:02.5785041Z ##[command]git config --get-all http.proxy
2025-03-11T09:57:02.6342960Z ##[command]git config http.version HTTP/1.1
2025-03-11T09:57:02.6882991Z ##[command]git --config-env=http.extraheader=env_var_http.extraheader fetch --force --tags --prune --prune-tags --progress --no-recurse-submodules origin   +refs/heads/*:refs/remotes/origin/* +refs/pull/47446/merge:refs/remotes/pull/47446/merge
2025-03-11T09:57:03.4769127Z fatal: couldn't find remote ref refs/pull/47446/merge
2025-03-11T09:57:03.5551303Z ##[warning]Git fetch failed with exit code 128, back off 4.284 seconds before retry.
2025-03-11T09:57:07.7692840Z ##[command]git --config-env=http.extraheader=env_var_http.extraheader fetch --force --tags --prune --prune-tags --progress --no-recurse-submodules origin   +refs/heads/*:refs/remotes/origin/* +refs/pull/47446/merge:refs/remotes/pull/47446/merge
2025-03-11T09:57:08.1937770Z fatal: couldn't find remote ref refs/pull/47446/merge
2025-03-11T09:57:08.2321651Z ##[warning]Git fetch failed with exit code 128, back off 2.549 seconds before retry.
2025-03-11T09:57:10.7471886Z ##[command]git --config-env=http.extraheader=env_var_http.extraheader fetch --force --tags --prune --prune-tags --progress --no-recurse-submodules origin   +refs/heads/*:refs/remotes/origin/* +refs/pull/47446/merge:refs/remotes/pull/47446/merge
2025-03-11T09:57:11.3251644Z fatal: couldn't find remote ref refs/pull/47446/merge
2025-03-11T09:57:11.3514171Z ##[error]Git fetch failed with exit code: 128
2025-03-11T09:57:11.3545882Z ##[section]Finishing: Checkout dotnet/sdk@refs/pull/47446/merge to s