2025-03-05T16:33:57.7565531Z ##[section]Starting: Checkout dotnet/sdk@refs/pull/47289/merge to s
2025-03-05T16:33:57.7645887Z ==============================================================================
2025-03-05T16:33:57.7646842Z Task         : Get sources
2025-03-05T16:33:57.7647266Z Description  : Get sources from a repository. Supports Git, TfsVC, and SVN repositories.
2025-03-05T16:33:57.7647373Z Version      : 1.0.0
2025-03-05T16:33:57.7647545Z Author       : Microsoft
2025-03-05T16:33:57.7647852Z Help         : [More Information](https://go.microsoft.com/fwlink/?LinkId=798199)
2025-03-05T16:33:57.7647938Z ==============================================================================
2025-03-05T16:33:58.8291365Z Syncing repository: dotnet/sdk (GitHub)
2025-03-05T16:33:58.8295389Z ##[command]git version
2025-03-05T16:33:58.8300571Z git version 2.48.1
2025-03-05T16:33:58.8301043Z ##[command]git lfs version
2025-03-05T16:34:00.3123151Z git-lfs/3.0.2 (GitHub; linux amd64; go 1.18.1)
2025-03-05T16:34:00.3266745Z ##[command]git init "/mnt/vss/_work/1/s"
2025-03-05T16:34:00.4326764Z hint: Using 'master' as the name for the initial branch. This default branch name
2025-03-05T16:34:00.4327379Z hint: is subject to change. To configure the initial branch name to use in all
2025-03-05T16:34:00.4327640Z hint: of your new repositories, which will suppress this warning, call:
2025-03-05T16:34:00.4327809Z hint:
2025-03-05T16:34:00.4328006Z hint: 	git config --global init.defaultBranch <name>
2025-03-05T16:34:00.4328197Z hint:
2025-03-05T16:34:00.4328372Z hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
2025-03-05T16:34:00.4328592Z hint: 'development'. The just-created branch can be renamed via this command:
2025-03-05T16:34:00.4328773Z hint:
2025-03-05T16:34:00.4328922Z hint: 	git branch -m <name>
2025-03-05T16:34:00.4622406Z Initialized empty Git repository in /mnt/vss/_work/1/s/.git/
2025-03-05T16:34:00.4637673Z ##[command]git remote add origin https://github.com/dotnet/sdk
2025-03-05T16:34:00.4820164Z ##[command]git config gc.auto 0
2025-03-05T16:34:00.5005855Z ##[command]git config core.longpaths true
2025-03-05T16:34:00.5034532Z ##[command]git config --get-all http.https://github.com/dotnet/sdk.extraheader
2025-03-05T16:34:00.5072275Z ##[command]git config --get-all http.extraheader
2025-03-05T16:34:00.5103120Z ##[command]git config --get-regexp .*extraheader
2025-03-05T16:34:00.5130392Z ##[command]git config --get-all http.proxy
2025-03-05T16:34:00.5160679Z ##[command]git config http.version HTTP/1.1
2025-03-05T16:34:00.5219468Z ##[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/47289/merge:refs/remotes/pull/47289/merge
2025-03-05T16:34:01.2770999Z fatal: couldn't find remote ref refs/pull/47289/merge
2025-03-05T16:34:02.1290737Z ##[warning]Git fetch failed with exit code 128, back off 9.885 seconds before retry.
2025-03-05T16:34:11.1685915Z ##[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/47289/merge:refs/remotes/pull/47289/merge
2025-03-05T16:34:11.5625700Z fatal: couldn't find remote ref refs/pull/47289/merge
2025-03-05T16:34:12.5166912Z ##[warning]Git fetch failed with exit code 128, back off 6.159 seconds before retry.
2025-03-05T16:34:17.7260279Z ##[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/47289/merge:refs/remotes/pull/47289/merge
2025-03-05T16:34:18.1319891Z fatal: couldn't find remote ref refs/pull/47289/merge
2025-03-05T16:34:19.1748579Z ##[error]Git fetch failed with exit code: 128
2025-03-05T16:34:19.1783668Z ##[section]Finishing: Checkout dotnet/sdk@refs/pull/47289/merge to s