[INFO] fetching crate lpc55s6x-usbd 0.0.1...
[INFO] checking lpc55s6x-usbd-0.0.1 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate lpc55s6x-usbd 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lpc55s6x-usbd 0.0.1 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/.cargo/config
[INFO] started tweaking crates.io crate lpc55s6x-usbd 0.0.1
[INFO] finished tweaking crates.io crate lpc55s6x-usbd 0.0.1
[INFO] tweaked toml for crates.io crate lpc55s6x-usbd 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81fe9ab503d696d97acf12032971720af6996a67e7c98020afee576b83efe3f8
[INFO] running `Command { std: "docker" "start" "-a" "81fe9ab503d696d97acf12032971720af6996a67e7c98020afee576b83efe3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81fe9ab503d696d97acf12032971720af6996a67e7c98020afee576b83efe3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81fe9ab503d696d97acf12032971720af6996a67e7c98020afee576b83efe3f8", kill_on_drop: false }`
[INFO] [stdout] 81fe9ab503d696d97acf12032971720af6996a67e7c98020afee576b83efe3f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2bd77434c2f674cd6a029c218a08b7b0ee5f48ba5dde7fb0ae5677e0665afee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d2bd77434c2f674cd6a029c218a08b7b0ee5f48ba5dde7fb0ae5677e0665afee", kill_on_drop: false }`
[INFO] [stderr]     Checking lpc55s6x-usbd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "d2bd77434c2f674cd6a029c218a08b7b0ee5f48ba5dde7fb0ae5677e0665afee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2bd77434c2f674cd6a029c218a08b7b0ee5f48ba5dde7fb0ae5677e0665afee", kill_on_drop: false }`
[INFO] [stdout] d2bd77434c2f674cd6a029c218a08b7b0ee5f48ba5dde7fb0ae5677e0665afee