[INFO] fetching crate safecoin-rayon-threadlimit 1.7.17...
[INFO] checking safecoin-rayon-threadlimit-1.7.17 against master#89b9f7b284aacc5f8613438b80e4dd7bdd10549e for pr-92594
[INFO] extracting crate safecoin-rayon-threadlimit 1.7.17 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate safecoin-rayon-threadlimit 1.7.17 on toolchain 89b9f7b284aacc5f8613438b80e4dd7bdd10549e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safecoin-rayon-threadlimit 1.7.17
[INFO] finished tweaking crates.io crate safecoin-rayon-threadlimit 1.7.17
[INFO] tweaked toml for crates.io crate safecoin-rayon-threadlimit 1.7.17 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4541105893a23124a16a66405ebb2d1ff64557b4579e06cd721db276e385b9ea
[INFO] running `Command { std: "docker" "start" "-a" "4541105893a23124a16a66405ebb2d1ff64557b4579e06cd721db276e385b9ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4541105893a23124a16a66405ebb2d1ff64557b4579e06cd721db276e385b9ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4541105893a23124a16a66405ebb2d1ff64557b4579e06cd721db276e385b9ea", kill_on_drop: false }`
[INFO] [stdout] 4541105893a23124a16a66405ebb2d1ff64557b4579e06cd721db276e385b9ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e92d3ebe7875a3bc5b5695d409a44d4139a5522624c0b4fc748117e1069f55a8
[INFO] running `Command { std: "docker" "start" "-a" "e92d3ebe7875a3bc5b5695d409a44d4139a5522624c0b4fc748117e1069f55a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking safecoin-rayon-threadlimit v1.7.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.03s
[INFO] running `Command { std: "docker" "inspect" "e92d3ebe7875a3bc5b5695d409a44d4139a5522624c0b4fc748117e1069f55a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e92d3ebe7875a3bc5b5695d409a44d4139a5522624c0b4fc748117e1069f55a8", kill_on_drop: false }`
[INFO] [stdout] e92d3ebe7875a3bc5b5695d409a44d4139a5522624c0b4fc748117e1069f55a8