[INFO] fetching crate lcpc-2d 0.1.1...
[INFO] checking lcpc-2d-0.1.1 against master#040e2f8b9ff2d76fbe2146d6003e297ed4532088 for pr-143619
[INFO] extracting crate lcpc-2d 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lcpc-2d 0.1.1
[INFO] finished tweaking crates.io crate lcpc-2d 0.1.1
[INFO] tweaked toml for crates.io crate lcpc-2d 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lcpc-2d 0.1.1 on toolchain 040e2f8b9ff2d76fbe2146d6003e297ed4532088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 62 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding digest v0.9.0 (available: v0.10.7)
[INFO] [stderr]       Adding err-derive v0.2.4 (available: v0.3.1)
[INFO] [stderr]       Adding ff v0.12.1 (available: v0.13.1)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding merlin v2.0.1 (available: v3.0.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fffft v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b0eebf5df99e45e63f2e089b2709a791237438dcc0c8d1aaf656b87ee2c21d6
[INFO] running `Command { std: "docker" "start" "-a" "2b0eebf5df99e45e63f2e089b2709a791237438dcc0c8d1aaf656b87ee2c21d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b0eebf5df99e45e63f2e089b2709a791237438dcc0c8d1aaf656b87ee2c21d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b0eebf5df99e45e63f2e089b2709a791237438dcc0c8d1aaf656b87ee2c21d6", kill_on_drop: false }`
[INFO] [stdout] 2b0eebf5df99e45e63f2e089b2709a791237438dcc0c8d1aaf656b87ee2c21d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 570367de3ecf20ee49a5036f8a760074745120ba340c6679ec9a6766931f5cc8
[INFO] running `Command { std: "docker" "start" "-a" "570367de3ecf20ee49a5036f8a760074745120ba340c6679ec9a6766931f5cc8", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/570367de3ecf20ee49a5036f8a760074745120ba340c6679ec9a6766931f5cc8/resolv.conf: no space left on device
[INFO] running `Command { std: "docker" "inspect" "570367de3ecf20ee49a5036f8a760074745120ba340c6679ec9a6766931f5cc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570367de3ecf20ee49a5036f8a760074745120ba340c6679ec9a6766931f5cc8", kill_on_drop: false }`
[INFO] [stdout] 570367de3ecf20ee49a5036f8a760074745120ba340c6679ec9a6766931f5cc8