[INFO] fetching crate uom 0.38.0...
[INFO] checking uom-0.38.0 against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] extracting crate uom 0.38.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate uom 0.38.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uom 0.38.0
[INFO] tweaked toml for crates.io crate uom 0.38.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uom 0.38.0 on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uom 0.38.0 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de
[INFO] running `Command { std: "docker" "start" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking uom v0.38.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.54s
[INFO] running `Command { std: "docker" "inspect" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de", kill_on_drop: false }`
[INFO] [stdout] 12a888bb7713be6c8297b22acc178d1364f7c9c821549f3981cbe697ea26e3de
