[INFO] fetching crate hash_combine 0.3.7...
[INFO] testing hash_combine-0.3.7 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hash_combine 0.3.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate hash_combine 0.3.7 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hash_combine 0.3.7
[INFO] finished tweaking crates.io crate hash_combine 0.3.7
[INFO] tweaked toml for crates.io crate hash_combine 0.3.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6157d753bc47f2e7dd3034b98851588b5a51e78201cf9e910c19047d071ac56
[INFO] running `Command { std: "docker" "start" "-a" "c6157d753bc47f2e7dd3034b98851588b5a51e78201cf9e910c19047d071ac56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6157d753bc47f2e7dd3034b98851588b5a51e78201cf9e910c19047d071ac56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6157d753bc47f2e7dd3034b98851588b5a51e78201cf9e910c19047d071ac56", kill_on_drop: false }`
[INFO] [stdout] c6157d753bc47f2e7dd3034b98851588b5a51e78201cf9e910c19047d071ac56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e988ad48f79e91f122070bcf0fefee73e27045d90be46bdff2cf171763307b3a
[INFO] running `Command { std: "docker" "start" "-a" "e988ad48f79e91f122070bcf0fefee73e27045d90be46bdff2cf171763307b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hash_combine v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "e988ad48f79e91f122070bcf0fefee73e27045d90be46bdff2cf171763307b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e988ad48f79e91f122070bcf0fefee73e27045d90be46bdff2cf171763307b3a", kill_on_drop: false }`
[INFO] [stdout] e988ad48f79e91f122070bcf0fefee73e27045d90be46bdff2cf171763307b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d514128aa9be778b4398d1d15286ad300035454170d72c89910c1e984c03131
[INFO] running `Command { std: "docker" "start" "-a" "1d514128aa9be778b4398d1d15286ad300035454170d72c89910c1e984c03131", kill_on_drop: false }`
[INFO] [stderr]    Compiling hash_combine v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "1d514128aa9be778b4398d1d15286ad300035454170d72c89910c1e984c03131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d514128aa9be778b4398d1d15286ad300035454170d72c89910c1e984c03131", kill_on_drop: false }`
[INFO] [stdout] 1d514128aa9be778b4398d1d15286ad300035454170d72c89910c1e984c03131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4c35a3bc68507c1a83d75df242e345a0da1e3cf9b8095f60a7172021b20a896
[INFO] running `Command { std: "docker" "start" "-a" "b4c35a3bc68507c1a83d75df242e345a0da1e3cf9b8095f60a7172021b20a896", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hash_combine-022db3d9a4bb14bd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::hash_combine ... ok
[INFO] [stdout] test tests::test_send ... ok
[INFO] [stdout] test tests::test_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hash_combine
[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" "b4c35a3bc68507c1a83d75df242e345a0da1e3cf9b8095f60a7172021b20a896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c35a3bc68507c1a83d75df242e345a0da1e3cf9b8095f60a7172021b20a896", kill_on_drop: false }`
[INFO] [stdout] b4c35a3bc68507c1a83d75df242e345a0da1e3cf9b8095f60a7172021b20a896