[INFO] cloning repository https://github.com/SteveBattista/threaded-hasher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SteveBattista/threaded-hasher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveBattista%2Fthreaded-hasher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveBattista%2Fthreaded-hasher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e707c65c02013a4d0bbbfb839a97cd3d4fbf6be9
[INFO] testing SteveBattista/threaded-hasher against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteveBattista%2Fthreaded-hasher" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SteveBattista/threaded-hasher 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 git repo https://github.com/SteveBattista/threaded-hasher
[INFO] finished tweaking git repo https://github.com/SteveBattista/threaded-hasher
[INFO] tweaked toml for git repo https://github.com/SteveBattista/threaded-hasher written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/SteveBattista/threaded-hasher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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] 6bd28274dbbe4e1ae59e94077cf6df68cbb0dde4f8604aabbab1372dca6e5bd1
[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" "6bd28274dbbe4e1ae59e94077cf6df68cbb0dde4f8604aabbab1372dca6e5bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bd28274dbbe4e1ae59e94077cf6df68cbb0dde4f8604aabbab1372dca6e5bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd28274dbbe4e1ae59e94077cf6df68cbb0dde4f8604aabbab1372dca6e5bd1", kill_on_drop: false }`
[INFO] [stdout] 6bd28274dbbe4e1ae59e94077cf6df68cbb0dde4f8604aabbab1372dca6e5bd1
[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] a2a9e0a98a6a7d4eef288e3e09a37a81f6717e7fbb87744fb8c4722531783a12
[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" "a2a9e0a98a6a7d4eef288e3e09a37a81f6717e7fbb87744fb8c4722531783a12", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling data-encoding v2.1.2
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling threaded-hasher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.89s
[INFO] running `Command { std: "docker" "inspect" "a2a9e0a98a6a7d4eef288e3e09a37a81f6717e7fbb87744fb8c4722531783a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a9e0a98a6a7d4eef288e3e09a37a81f6717e7fbb87744fb8c4722531783a12", kill_on_drop: false }`
[INFO] [stdout] a2a9e0a98a6a7d4eef288e3e09a37a81f6717e7fbb87744fb8c4722531783a12
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cdb1b9c6a7c2acf25a6bd45aa88191438fb562f342b5ee349c2cf534fcd6779e
[INFO] running `Command { std: "docker" "start" "-a" "cdb1b9c6a7c2acf25a6bd45aa88191438fb562f342b5ee349c2cf534fcd6779e", kill_on_drop: false }`
[INFO] [stderr]    Compiling threaded-hasher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "cdb1b9c6a7c2acf25a6bd45aa88191438fb562f342b5ee349c2cf534fcd6779e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb1b9c6a7c2acf25a6bd45aa88191438fb562f342b5ee349c2cf534fcd6779e", kill_on_drop: false }`
[INFO] [stdout] cdb1b9c6a7c2acf25a6bd45aa88191438fb562f342b5ee349c2cf534fcd6779e
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ac8d82a6b8d2d6e9ccf8f9f418ded8e76dd3c0925b18c270e74771876fb345ae
[INFO] running `Command { std: "docker" "start" "-a" "ac8d82a6b8d2d6e9ccf8f9f418ded8e76dd3c0925b18c270e74771876fb345ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_256_1 ... ok
[INFO] [stdout] test tests::test_256_2 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/threaded_hasher-cb67025f00eabfdd)
[INFO] [stdout] test tests::test_512_1 ... ok
[INFO] [stdout] test tests::test_384_2 ... ok
[INFO] [stdout] test tests::test_512_2 ... ok
[INFO] [stdout] test tests::test_from_hex ... ok
[INFO] [stdout] test tests::test_384_1 ... ok
[INFO] [stdout] test tests::test_encode_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac8d82a6b8d2d6e9ccf8f9f418ded8e76dd3c0925b18c270e74771876fb345ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8d82a6b8d2d6e9ccf8f9f418ded8e76dd3c0925b18c270e74771876fb345ae", kill_on_drop: false }`
[INFO] [stdout] ac8d82a6b8d2d6e9ccf8f9f418ded8e76dd3c0925b18c270e74771876fb345ae