[INFO] cloning repository https://github.com/scastoro/minigrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scastoro/minigrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/scastoro/minigrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scastoro/minigrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f2d7fa28aaf5bff51d0d62e5eb59ed7a92e5c86
[INFO] checking scastoro/minigrep against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-3-tc1/source/.git/config.lock
[INFO] [stderr] fatal: could not set 'remote.origin.url' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep'
[ERROR] this task or one of its parent failed!
[ERROR] failed to checkout https://github.com/scastoro/minigrep
[ERROR] caused by: command failed: exit status: 128
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking scastoro/minigrep against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscastoro%2Fminigrep" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scastoro/minigrep on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/scastoro/minigrep
[INFO] finished tweaking git repo https://github.com/scastoro/minigrep
[INFO] tweaked toml for git repo https://github.com/scastoro/minigrep written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/scastoro/minigrep 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa8dcfc25bf49d45a7f42a535e650c7de8e4ccf08ec42f7c2cc1bac42090b254
[INFO] running `Command { std: "docker" "start" "-a" "aa8dcfc25bf49d45a7f42a535e650c7de8e4ccf08ec42f7c2cc1bac42090b254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa8dcfc25bf49d45a7f42a535e650c7de8e4ccf08ec42f7c2cc1bac42090b254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8dcfc25bf49d45a7f42a535e650c7de8e4ccf08ec42f7c2cc1bac42090b254", kill_on_drop: false }`
[INFO] [stdout] aa8dcfc25bf49d45a7f42a535e650c7de8e4ccf08ec42f7c2cc1bac42090b254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6483acb8e0c4fa4aa1b75d77ba3cfe5ef58a70fdf037d3ee65cabc6658431f0f
[INFO] running `Command { std: "docker" "start" "-a" "6483acb8e0c4fa4aa1b75d77ba3cfe5ef58a70fdf037d3ee65cabc6658431f0f", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/pre-receive.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/commit-msg.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/update.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/post-update.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/pre-applypatch.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/pre-push.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/pre-rebase.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/applypatch-msg.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/pre-commit.sample': No space left on device
[INFO] [stderr] cp: error writing '/tmp/fixit/.git/hooks/pre-merge-commit.sample': No space left on device
[INFO] [stderr] cp: cannot create directory '/tmp/fixit/.git/refs': No space left on device
[INFO] [stderr] cp: cannot create directory '/tmp/fixit/.git/objects': No space left on device
[INFO] [stderr] cp: cannot create directory '/tmp/fixit/.git/logs': No space left on device
[INFO] [stderr] cp: cannot create directory '/tmp/fixit/src': No space left on device
[INFO] [stderr] error: process didn't exit successfully: `cp -a . /tmp/fixit` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6483acb8e0c4fa4aa1b75d77ba3cfe5ef58a70fdf037d3ee65cabc6658431f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6483acb8e0c4fa4aa1b75d77ba3cfe5ef58a70fdf037d3ee65cabc6658431f0f", kill_on_drop: false }`
[INFO] [stdout] 6483acb8e0c4fa4aa1b75d77ba3cfe5ef58a70fdf037d3ee65cabc6658431f0f