[INFO] cloning repository https://github.com/masyamada/f_to_c
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masyamada/f_to_c" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasyamada%2Ff_to_c", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasyamada%2Ff_to_c'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e62ff831985db546e47ce2eced7cd780b6236899
[INFO] testing masyamada/f_to_c against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasyamada%2Ff_to_c" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-merge-commit.sample' to '/workspace/builds/worker-5-tc1/source/.git/hooks/pre-merge-commit.sample': No space left on device


failed to checkout https://github.com/masyamada/f_to_c

Caused by:
    command failed: exit status: 128