[INFO] fetching crate rustcrypto-universal-hash 0.0.0...
[INFO] testing rustcrypto-universal-hash-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate rustcrypto-universal-hash 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rustcrypto-universal-hash 0.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustcrypto-universal-hash 0.0.0
[INFO] finished tweaking crates.io crate rustcrypto-universal-hash 0.0.0
[INFO] tweaked toml for crates.io crate rustcrypto-universal-hash 0.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f56d1e7b34cfcd2f541a3eddb49de8915f468315527ddf0fbbcd1c564fa849a9
[INFO] running `Command { std: "docker" "start" "-a" "f56d1e7b34cfcd2f541a3eddb49de8915f468315527ddf0fbbcd1c564fa849a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f56d1e7b34cfcd2f541a3eddb49de8915f468315527ddf0fbbcd1c564fa849a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f56d1e7b34cfcd2f541a3eddb49de8915f468315527ddf0fbbcd1c564fa849a9", kill_on_drop: false }`
[INFO] [stdout] f56d1e7b34cfcd2f541a3eddb49de8915f468315527ddf0fbbcd1c564fa849a9
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1daa0f1154a922a4aa266cb69f1d878d0db685ac834e8f211ed5ecccab127ab0
[INFO] running `Command { std: "docker" "start" "-a" "1daa0f1154a922a4aa266cb69f1d878d0db685ac834e8f211ed5ecccab127ab0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcrypto-universal-hash v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "1daa0f1154a922a4aa266cb69f1d878d0db685ac834e8f211ed5ecccab127ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1daa0f1154a922a4aa266cb69f1d878d0db685ac834e8f211ed5ecccab127ab0", kill_on_drop: false }`
[INFO] [stdout] 1daa0f1154a922a4aa266cb69f1d878d0db685ac834e8f211ed5ecccab127ab0
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ca5fdd761296aa28b512704597645b8f9c4c830e854ad6c30bbee09a9cf9b12
[INFO] running `Command { std: "docker" "start" "-a" "7ca5fdd761296aa28b512704597645b8f9c4c830e854ad6c30bbee09a9cf9b12", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcrypto-universal-hash v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "7ca5fdd761296aa28b512704597645b8f9c4c830e854ad6c30bbee09a9cf9b12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca5fdd761296aa28b512704597645b8f9c4c830e854ad6c30bbee09a9cf9b12", kill_on_drop: false }`
[INFO] [stdout] 7ca5fdd761296aa28b512704597645b8f9c4c830e854ad6c30bbee09a9cf9b12
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36e69a8ae79a7b6e647b43ab43cd356c1e0eb6c01f418ccb4c4b30cc60baf05f
[INFO] running `Command { std: "docker" "start" "-a" "36e69a8ae79a7b6e647b43ab43cd356c1e0eb6c01f418ccb4c4b30cc60baf05f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustcrypto_universal_hash-2379529012b80dd8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustcrypto-universal-hash
[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" "36e69a8ae79a7b6e647b43ab43cd356c1e0eb6c01f418ccb4c4b30cc60baf05f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e69a8ae79a7b6e647b43ab43cd356c1e0eb6c01f418ccb4c4b30cc60baf05f", kill_on_drop: false }`
[INFO] [stdout] 36e69a8ae79a7b6e647b43ab43cd356c1e0eb6c01f418ccb4c4b30cc60baf05f