Sample failure:  https://logs.chromium.org/v/?s=chromium%2Fbb%2Fchromium.linux%2FLinux_Builder%2F94725%2F%2B%2Frecipes%2Fsteps%2Fbot_update%2F0%2Fstdout

===Running git clone --no-checkout --local --shared 16:39:40.785539 exec_cmd.c:59           Determined executable path from procfs: /b/cipd_path_tools/bin/git
16:39:40.785595 exec_cmd.c:130          Determined executable path: /b/cipd_path_tools/bin
16:39:40.785739 git.c:344               trace: built-in: git 'config' '--global' 'cache.cachepath'
/b/c/git_cache/chromium.googlesource.com-chromium-src /b/c/b/linux/src===
In directory: /b/c/b/linux
16:39:40.794694 exec_cmd.c:59           Determined executable path from procfs: /b/cipd_path_tools/bin/git
16:39:40.794750 exec_cmd.c:130          Determined executable path: /b/cipd_path_tools/bin
16:39:40.794813 git.c:344               trace: built-in: git 'clone' '--no-checkout' '--local' '--shared' '16:39:40.785539 exec_cmd.c:59           Determined executable path from procfs: /b/cipd_path_tools/bin/git
16:39:40.785595 exec_cmd.c:130          Determined executable path: /b/cipd_path_tools/bin
16:39:40.785739 git.c:344               trace: built-in: git '\''config'\'' '\''--global'\'' '\''cache.cachepath'\''
/b/c/git_cache/chromium.googlesource.com-chromium-src' '/b/c/b/linux/src'
Cloning into '/b/c/b/linux/src'...
warning: --local is ignored
16:39:40.796619 run-command.c:626       trace: run_command: 'ssh' '16' 'git-upload-pack '\''39:40.785539 exec_cmd.c:59           Determined executable path from procfs: /b/cipd_path_tools/bin/git
16:39:40.785595 exec_cmd.c:130          Determined executable path: /b/cipd_path_tools/bin
16:39:40.785739 git.c:344               trace: built-in: git '\''\'\'''\''config'\''\'\'''\'' '\''\'\'''\''--global'\''\'\'''\'' '\''\'\'''\''cache.cachepath'\''\'\'''\''
/b/c/git_cache/chromium.googlesource.com-chromium-src'\'''
ssh: connect to host 16 port 22: Invalid argument
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
===Failed in 0.0 mins===
Something failed: git clone --no-checkout --local --shared 16:39:40.785539 exec_cmd.c:59           Determined executable path from procfs: /b/cipd_path_tools/bin/git
16:39:40.785595 exec_cmd.c:130          Determined executable path: /b/cipd_path_tools/bin
16:39:40.785739 git.c:344               trace: built-in: git 'config' '--global' 'cache.cachepath'
/b/c/git_cache/chromium.googlesource.com-chromium-src /b/c/b/linux/src failed with code 128 in /b/c/b/linux..
waiting 2 seconds and trying again...
Marking for removal /b/c/b/linux/src => /b/build/slave/Linux_Builder/build.dead/bot_update/src_fa28fdbab13042f49bd18fca65eb802b
Error renaming /b/c/b/linux/src to /b/build/slave/Linux_Builder/build.dead/bot_update/src_fa28fdbab13042f49bd18fca65eb802b: [Errno 2] No such file or directory
Traceback (most recent call last):
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 1265, in <module>
    sys.exit(main())
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 1249, in main
    checkout(options, git_slns, specs, revisions, step_text, shallow)
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 1155, in checkout
    gclient_output = ensure_checkout(**checkout_parameters)
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 854, in ensure_checkout
    cleanup_dir)
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 591, in git_checkouts
    cleanup_dir)
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 675, in _git_checkout
    remove(sln_dir, cleanup_dir)
  File "/b/rr/tmp25AgSy/rw/checkout/scripts/slave/.recipe_deps/depot_tools/recipes/recipe_modules/bot_update/resources/bot_update.py", line 287, in remove
    os.rename(target, dest)
OSError: [Errno 2] No such file or directory
step returned non-zero exit code: 1