[INFO] cloning repository https://github.com/AStenbaek/sk-machine-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AStenbaek/sk-machine-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAStenbaek%2Fsk-machine-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAStenbaek%2Fsk-machine-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad09e952fc4fa356e479148d86268b590fd3c193
[INFO] checking AStenbaek/sk-machine-rust against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAStenbaek%2Fsk-machine-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AStenbaek/sk-machine-rust
[INFO] finished tweaking git repo https://github.com/AStenbaek/sk-machine-rust
[INFO] tweaked toml for git repo https://github.com/AStenbaek/sk-machine-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AStenbaek/sk-machine-rust on toolchain 36b21637e93b038453924d3c66821089e71d8baa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AStenbaek/sk-machine-rust 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" "+36b21637e93b038453924d3c66821089e71d8baa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 468996bb42f1ff1afcfc9bc4647ff7527b4bc3514c36524b57a5070329924ba9
[INFO] running `Command { std: "docker" "start" "-a" "468996bb42f1ff1afcfc9bc4647ff7527b4bc3514c36524b57a5070329924ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "468996bb42f1ff1afcfc9bc4647ff7527b4bc3514c36524b57a5070329924ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468996bb42f1ff1afcfc9bc4647ff7527b4bc3514c36524b57a5070329924ba9", kill_on_drop: false }`
[INFO] [stdout] 468996bb42f1ff1afcfc9bc4647ff7527b4bc3514c36524b57a5070329924ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0e2bda2aa8ee0e46391f211cf3bf18e9e6d76e9c067077e00c9d4199bff6f0f
[INFO] running `Command { std: "docker" "start" "-a" "c0e2bda2aa8ee0e46391f211cf3bf18e9e6d76e9c067077e00c9d4199bff6f0f", kill_on_drop: false }`
[INFO] [stderr]     Checking base v0.1.0 (/opt/rustwide/workdir/base)
[INFO] [stdout] warning: unused import: `crate::lang`
[INFO] [stdout]  --> base/src/eval.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::lang;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lang`
[INFO] [stdout]  --> base/src/eval.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::lang;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "c0e2bda2aa8ee0e46391f211cf3bf18e9e6d76e9c067077e00c9d4199bff6f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e2bda2aa8ee0e46391f211cf3bf18e9e6d76e9c067077e00c9d4199bff6f0f", kill_on_drop: false }`
[INFO] [stdout] c0e2bda2aa8ee0e46391f211cf3bf18e9e6d76e9c067077e00c9d4199bff6f0f
