[INFO] cloning repository https://github.com/progremister/bert_comparison
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/progremister/bert_comparison" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogremister%2Fbert_comparison", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogremister%2Fbert_comparison'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87c461176cb6ffb27e0f16f3e760986e0f4c7c75
[INFO] checking progremister/bert_comparison against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogremister%2Fbert_comparison" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-1-tc2/source/.git/hooks/: No space left on device
[INFO] checking progremister/bert_comparison against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogremister%2Fbert_comparison" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-1-tc2/source/.git/branches/: No space left on device
[INFO] checking progremister/bert_comparison against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogremister%2Fbert_comparison" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/progremister/bert_comparison on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/progremister/bert_comparison
[INFO] finished tweaking git repo https://github.com/progremister/bert_comparison
[INFO] tweaked toml for git repo https://github.com/progremister/bert_comparison written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/progremister/bert_comparison 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" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded monostate-impl v0.1.11
[INFO] [stderr]   Downloaded monostate v0.1.11
[INFO] [stderr]   Downloaded gix-trace v0.1.8
[INFO] [stderr]   Downloaded pulp v0.18.9
[INFO] [stderr]   Downloaded candle-nn v0.4.1
[INFO] [stderr]   Downloaded candle-transformers v0.4.1
[INFO] [stderr]   Downloaded candle-core v0.4.1
[INFO] [stderr]   Downloaded candle-examples v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 173638e3b45ea525a72d2387294ec67ee947b4d301c2ccb8d5b6f57f8799bdbb
[INFO] running `Command { std: "docker" "start" "-a" "173638e3b45ea525a72d2387294ec67ee947b4d301c2ccb8d5b6f57f8799bdbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "173638e3b45ea525a72d2387294ec67ee947b4d301c2ccb8d5b6f57f8799bdbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173638e3b45ea525a72d2387294ec67ee947b4d301c2ccb8d5b6f57f8799bdbb", kill_on_drop: false }`
[INFO] [stdout] 173638e3b45ea525a72d2387294ec67ee947b4d301c2ccb8d5b6f57f8799bdbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9692542120593f5a9bbcf4bbe5fe51983c43c0dc0b6d23d16a813a95816bc44
[INFO] running `Command { std: "docker" "start" "-a" "a9692542120593f5a9bbcf4bbe5fe51983c43c0dc0b6d23d16a813a95816bc44", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/cargo-home" to rootfs at "/opt/rustwide/cargo-home": mkdir /var/lib/docker/overlay2/02cd15e284b9e44b9150268f6b9908f40925199a224b0e62742689ffd5bf4e81/merged/opt/rustwide/cargo-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "a9692542120593f5a9bbcf4bbe5fe51983c43c0dc0b6d23d16a813a95816bc44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9692542120593f5a9bbcf4bbe5fe51983c43c0dc0b6d23d16a813a95816bc44", kill_on_drop: false }`
[INFO] [stdout] a9692542120593f5a9bbcf4bbe5fe51983c43c0dc0b6d23d16a813a95816bc44