[INFO] fetching crate xmc4200-hal 0.1.0...
[INFO] checking xmc4200-hal-0.1.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate xmc4200-hal 0.1.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate xmc4200-hal 0.1.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xmc4200-hal 0.1.0
[INFO] finished tweaking crates.io crate xmc4200-hal 0.1.0
[INFO] tweaked toml for crates.io crate xmc4200-hal 0.1.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90977e3d9138538ca07a145dd3b6d45f5cb9ff3bcaea4ba82e9378f2bad1ee29
[INFO] running `Command { std: "docker" "start" "-a" "90977e3d9138538ca07a145dd3b6d45f5cb9ff3bcaea4ba82e9378f2bad1ee29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90977e3d9138538ca07a145dd3b6d45f5cb9ff3bcaea4ba82e9378f2bad1ee29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90977e3d9138538ca07a145dd3b6d45f5cb9ff3bcaea4ba82e9378f2bad1ee29", kill_on_drop: false }`
[INFO] [stdout] 90977e3d9138538ca07a145dd3b6d45f5cb9ff3bcaea4ba82e9378f2bad1ee29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3b8529a413ae032072da402bfda3689a5b70bf9f0db805f458064a90c6dc0ed
[INFO] running `Command { std: "docker" "start" "-a" "c3b8529a413ae032072da402bfda3689a5b70bf9f0db805f458064a90c6dc0ed", kill_on_drop: false }`
[INFO] [stderr]     Checking xmc4200-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "c3b8529a413ae032072da402bfda3689a5b70bf9f0db805f458064a90c6dc0ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b8529a413ae032072da402bfda3689a5b70bf9f0db805f458064a90c6dc0ed", kill_on_drop: false }`
[INFO] [stdout] c3b8529a413ae032072da402bfda3689a5b70bf9f0db805f458064a90c6dc0ed