[INFO] cloning repository https://github.com/jim-ec/generic-geometric-algebra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jim-ec/generic-geometric-algebra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjim-ec%2Fgeneric-geometric-algebra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjim-ec%2Fgeneric-geometric-algebra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f88e058bfd13fe311383d06ba22f1b88a006840f
[INFO] checking jim-ec/generic-geometric-algebra against master#0b278a539440be291466ea463a9b6310eaf4d7bb for pr-145108-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjim-ec%2Fgeneric-geometric-algebra" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jim-ec/generic-geometric-algebra
[INFO] finished tweaking git repo https://github.com/jim-ec/generic-geometric-algebra
[INFO] tweaked toml for git repo https://github.com/jim-ec/generic-geometric-algebra written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jim-ec/generic-geometric-algebra on toolchain 0b278a539440be291466ea463a9b6310eaf4d7bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b278a539440be291466ea463a9b6310eaf4d7bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jim-ec/generic-geometric-algebra already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b278a539440be291466ea463a9b6310eaf4d7bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


no output for 300 seconds