[INFO] fetching crate bq40z50 0.1.4...
[INFO] checking bq40z50-0.1.4 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate bq40z50 0.1.4 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate bq40z50 0.1.4 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bq40z50 0.1.4
[INFO] finished tweaking crates.io crate bq40z50 0.1.4
[INFO] tweaked toml for crates.io crate bq40z50 0.1.4 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] crate crates.io crate bq40z50 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94e0de7d8837922d5206c19e05d852c3dcff7c7f30f22d4dd1b01f177dee3d54
[INFO] running `Command { std: "docker" "start" "-a" "94e0de7d8837922d5206c19e05d852c3dcff7c7f30f22d4dd1b01f177dee3d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94e0de7d8837922d5206c19e05d852c3dcff7c7f30f22d4dd1b01f177dee3d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e0de7d8837922d5206c19e05d852c3dcff7c7f30f22d4dd1b01f177dee3d54", kill_on_drop: false }`
[INFO] [stdout] 94e0de7d8837922d5206c19e05d852c3dcff7c7f30f22d4dd1b01f177dee3d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bec27e2f397becff10b1ff74602ccdec51325feb84468e5fe6e7f0563810f75
[INFO] running `Command { std: "docker" "start" "-a" "9bec27e2f397becff10b1ff74602ccdec51325feb84468e5fe6e7f0563810f75", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]     Checking bq40z50 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rppal v0.11.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "9bec27e2f397becff10b1ff74602ccdec51325feb84468e5fe6e7f0563810f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bec27e2f397becff10b1ff74602ccdec51325feb84468e5fe6e7f0563810f75", kill_on_drop: false }`
[INFO] [stdout] 9bec27e2f397becff10b1ff74602ccdec51325feb84468e5fe6e7f0563810f75