[INFO] fetching crate get_local_ip 0.2.1...
[INFO] checking get_local_ip-0.2.1 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate get_local_ip 0.2.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate get_local_ip 0.2.1 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate get_local_ip 0.2.1
[INFO] finished tweaking crates.io crate get_local_ip 0.2.1
[INFO] tweaked toml for crates.io crate get_local_ip 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate get_local_ip 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2b33b865e944f02e750a665d2b444861373040a2b8fcbe44834b5a1fa632934
[INFO] running `Command { std: "docker" "start" "-a" "f2b33b865e944f02e750a665d2b444861373040a2b8fcbe44834b5a1fa632934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2b33b865e944f02e750a665d2b444861373040a2b8fcbe44834b5a1fa632934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b33b865e944f02e750a665d2b444861373040a2b8fcbe44834b5a1fa632934", kill_on_drop: false }`
[INFO] [stdout] f2b33b865e944f02e750a665d2b444861373040a2b8fcbe44834b5a1fa632934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b5853af95845e0e2c5fcbf35be663fb1851c8a5db8651c8d021e4c7e733aa7
[INFO] running `Command { std: "docker" "start" "-a" "37b5853af95845e0e2c5fcbf35be663fb1851c8a5db8651c8d021e4c7e733aa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking get_local_ip v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "37b5853af95845e0e2c5fcbf35be663fb1851c8a5db8651c8d021e4c7e733aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b5853af95845e0e2c5fcbf35be663fb1851c8a5db8651c8d021e4c7e733aa7", kill_on_drop: false }`
[INFO] [stdout] 37b5853af95845e0e2c5fcbf35be663fb1851c8a5db8651c8d021e4c7e733aa7