[INFO] fetching crate burnslow 0.0.0... [INFO] checking burnslow-0.0.0 against master#ba7e63b63871a429533c189adbfb1d9a6337e000 for pr-135331-1 [INFO] extracting crate burnslow 0.0.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate burnslow 0.0.0 [INFO] finished tweaking crates.io crate burnslow 0.0.0 [INFO] tweaked toml for crates.io crate burnslow 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate burnslow 0.0.0 on toolchain ba7e63b63871a429533c189adbfb1d9a6337e000 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate burnslow 0.0.0 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" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "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-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" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8420994f631b3b7b7ebb2c8a3b4c2fe1ef642fb9ac600c1a26321152f9fa191 [INFO] running `Command { std: "docker" "start" "-a" "b8420994f631b3b7b7ebb2c8a3b4c2fe1ef642fb9ac600c1a26321152f9fa191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8420994f631b3b7b7ebb2c8a3b4c2fe1ef642fb9ac600c1a26321152f9fa191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8420994f631b3b7b7ebb2c8a3b4c2fe1ef642fb9ac600c1a26321152f9fa191", kill_on_drop: false }` [INFO] [stdout] b8420994f631b3b7b7ebb2c8a3b4c2fe1ef642fb9ac600c1a26321152f9fa191 [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" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 146f2d0c7c2470a3eb60afcabc04e581b5d998b0e8de14d4f7b0a6720370524c [INFO] running `Command { std: "docker" "start" "-a" "146f2d0c7c2470a3eb60afcabc04e581b5d998b0e8de14d4f7b0a6720370524c", kill_on_drop: false }` [INFO] [stderr] Checking burnslow v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] running `Command { std: "docker" "inspect" "146f2d0c7c2470a3eb60afcabc04e581b5d998b0e8de14d4f7b0a6720370524c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "146f2d0c7c2470a3eb60afcabc04e581b5d998b0e8de14d4f7b0a6720370524c", kill_on_drop: false }` [INFO] [stdout] 146f2d0c7c2470a3eb60afcabc04e581b5d998b0e8de14d4f7b0a6720370524c