[INFO] cloning repository https://github.com/talevy/rustedflake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/talevy/rustedflake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftalevy%2Frustedflake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftalevy%2Frustedflake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f280927a5ce451e0e5b8fa6217de479240f8259
[INFO] checking talevy/rustedflake against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftalevy%2Frustedflake" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/talevy/rustedflake on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/talevy/rustedflake
[INFO] finished tweaking git repo https://github.com/talevy/rustedflake
[INFO] tweaked toml for git repo https://github.com/talevy/rustedflake written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/talevy/rustedflake 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/docopt/docopt.rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/Kimundi/lazy-static.rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/nickel-org/nickel.rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/chris-morgan/anymap.git`
[INFO] [stderr]     Updating git repository `https://github.com/Ryman/groupable-rs`
[INFO] [stderr]     Updating git repository `https://github.com/chris-morgan/rust-http.git`
[INFO] [stderr]     Updating git repository `https://github.com/pythonesque/rust-mustache.git`
[INFO] [stderr]     Updating git submodule `https://github.com/mustache/spec`
[INFO] [stderr]     Updating git repository `https://github.com/servo/rust-url`
[INFO] [stderr]     Updating git repository `https://github.com/sfackler/rust-openssl.git`
[INFO] [stderr]     Updating git repository `https://github.com/lifthrasiir/rust-encoding`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 140bba0888acc73f14c4cbba6ba8a4d9f9dc980ee38af18279571fb7ca976459
[INFO] running `Command { std: "docker" "start" "-a" "140bba0888acc73f14c4cbba6ba8a4d9f9dc980ee38af18279571fb7ca976459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "140bba0888acc73f14c4cbba6ba8a4d9f9dc980ee38af18279571fb7ca976459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140bba0888acc73f14c4cbba6ba8a4d9f9dc980ee38af18279571fb7ca976459", kill_on_drop: false }`
[INFO] [stdout] 140bba0888acc73f14c4cbba6ba8a4d9f9dc980ee38af18279571fb7ca976459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 180d2b213dae730df67b4a674854522f1da246d8a4ca4d1171c4f3a33e194c3c
[INFO] running `Command { std: "docker" "start" "-a" "180d2b213dae730df67b4a674854522f1da246d8a4ca4d1171c4f3a33e194c3c", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/docopt-bf13160605579444`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "180d2b213dae730df67b4a674854522f1da246d8a4ca4d1171c4f3a33e194c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180d2b213dae730df67b4a674854522f1da246d8a4ca4d1171c4f3a33e194c3c", kill_on_drop: false }`
[INFO] [stdout] 180d2b213dae730df67b4a674854522f1da246d8a4ca4d1171c4f3a33e194c3c