[INFO] fetching crate vswhom-sys 0.1.0...
[INFO] testing vswhom-sys-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate vswhom-sys 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate vswhom-sys 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vswhom-sys 0.1.0
[INFO] finished tweaking crates.io crate vswhom-sys 0.1.0
[INFO] tweaked toml for crates.io crate vswhom-sys 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d8b1c2a797a263b7dc0e7b5169243ef7036aeec80acb15e0cb990b4876ffcab
[INFO] running `Command { std: "docker" "start" "-a" "4d8b1c2a797a263b7dc0e7b5169243ef7036aeec80acb15e0cb990b4876ffcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8b1c2a797a263b7dc0e7b5169243ef7036aeec80acb15e0cb990b4876ffcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8b1c2a797a263b7dc0e7b5169243ef7036aeec80acb15e0cb990b4876ffcab", kill_on_drop: false }`
[INFO] [stdout] 4d8b1c2a797a263b7dc0e7b5169243ef7036aeec80acb15e0cb990b4876ffcab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c648344f65442251c93b502ea05340f36a64ed8f1369ce7c0aa84405d1d5d7
[INFO] running `Command { std: "docker" "start" "-a" "e7c648344f65442251c93b502ea05340f36a64ed8f1369ce7c0aa84405d1d5d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling vswhom-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "e7c648344f65442251c93b502ea05340f36a64ed8f1369ce7c0aa84405d1d5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c648344f65442251c93b502ea05340f36a64ed8f1369ce7c0aa84405d1d5d7", kill_on_drop: false }`
[INFO] [stdout] e7c648344f65442251c93b502ea05340f36a64ed8f1369ce7c0aa84405d1d5d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f27e6a5ab7fa70fdc3b61c76ef986c82e55d37a693f3bb4186b559d93ce482c2
[INFO] running `Command { std: "docker" "start" "-a" "f27e6a5ab7fa70fdc3b61c76ef986c82e55d37a693f3bb4186b559d93ce482c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling vswhom-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "f27e6a5ab7fa70fdc3b61c76ef986c82e55d37a693f3bb4186b559d93ce482c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27e6a5ab7fa70fdc3b61c76ef986c82e55d37a693f3bb4186b559d93ce482c2", kill_on_drop: false }`
[INFO] [stdout] f27e6a5ab7fa70fdc3b61c76ef986c82e55d37a693f3bb4186b559d93ce482c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 162556a3a0190e2d0767d9c76f423dd41a08cfa39203d4118f5efd4a1735145f
[INFO] running `Command { std: "docker" "start" "-a" "162556a3a0190e2d0767d9c76f423dd41a08cfa39203d4118f5efd4a1735145f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vswhom_sys-3c214b560021c643)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vswhom-sys
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "162556a3a0190e2d0767d9c76f423dd41a08cfa39203d4118f5efd4a1735145f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "162556a3a0190e2d0767d9c76f423dd41a08cfa39203d4118f5efd4a1735145f", kill_on_drop: false }`
[INFO] [stdout] 162556a3a0190e2d0767d9c76f423dd41a08cfa39203d4118f5efd4a1735145f