[INFO] cloning repository https://github.com/brianm/acutool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brianm/acutool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianm%2Facutool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianm%2Facutool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f6a3fe4de8effa183954268abe5c77a85394009
[INFO] checking brianm/acutool against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianm%2Facutool" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brianm/acutool on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brianm/acutool
[INFO] finished tweaking git repo https://github.com/brianm/acutool
[INFO] tweaked toml for git repo https://github.com/brianm/acutool written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/brianm/acutool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46b7521d7d3eb21bc2bf46c47d1ae70e50d5b315d6b73105064b09fa501e51b2
[INFO] running `Command { std: "docker" "start" "-a" "46b7521d7d3eb21bc2bf46c47d1ae70e50d5b315d6b73105064b09fa501e51b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b7521d7d3eb21bc2bf46c47d1ae70e50d5b315d6b73105064b09fa501e51b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b7521d7d3eb21bc2bf46c47d1ae70e50d5b315d6b73105064b09fa501e51b2", kill_on_drop: false }`
[INFO] [stdout] 46b7521d7d3eb21bc2bf46c47d1ae70e50d5b315d6b73105064b09fa501e51b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b716f18aa3837b88c0909cd9e873c6bdae62e94f529d22eb7811f9c6fed6e8
[INFO] running `Command { std: "docker" "start" "-a" "51b716f18aa3837b88c0909cd9e873c6bdae62e94f529d22eb7811f9c6fed6e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking acutool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.43s
[INFO] running `Command { std: "docker" "inspect" "51b716f18aa3837b88c0909cd9e873c6bdae62e94f529d22eb7811f9c6fed6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b716f18aa3837b88c0909cd9e873c6bdae62e94f529d22eb7811f9c6fed6e8", kill_on_drop: false }`
[INFO] [stdout] 51b716f18aa3837b88c0909cd9e873c6bdae62e94f529d22eb7811f9c6fed6e8