[INFO] fetching crate unordered-pair 0.2.3...
[INFO] testing unordered-pair-0.2.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unordered-pair 0.2.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate unordered-pair 0.2.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unordered-pair 0.2.3
[INFO] finished tweaking crates.io crate unordered-pair 0.2.3
[INFO] tweaked toml for crates.io crate unordered-pair 0.2.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2746f72a780bd59110b2cf21cf2a7b9362052ae7a1d9418ff235040a1212d00
[INFO] running `Command { std: "docker" "start" "-a" "f2746f72a780bd59110b2cf21cf2a7b9362052ae7a1d9418ff235040a1212d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2746f72a780bd59110b2cf21cf2a7b9362052ae7a1d9418ff235040a1212d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2746f72a780bd59110b2cf21cf2a7b9362052ae7a1d9418ff235040a1212d00", kill_on_drop: false }`
[INFO] [stdout] f2746f72a780bd59110b2cf21cf2a7b9362052ae7a1d9418ff235040a1212d00
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61651eeb090d91d12969ab4936162918b6083cff5f1e29d441cdec0311633389
[INFO] running `Command { std: "docker" "start" "-a" "61651eeb090d91d12969ab4936162918b6083cff5f1e29d441cdec0311633389", kill_on_drop: false }`
[INFO] [stderr]    Compiling unordered-pair v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "61651eeb090d91d12969ab4936162918b6083cff5f1e29d441cdec0311633389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61651eeb090d91d12969ab4936162918b6083cff5f1e29d441cdec0311633389", kill_on_drop: false }`
[INFO] [stdout] 61651eeb090d91d12969ab4936162918b6083cff5f1e29d441cdec0311633389
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86ad97f5be66586b3d47d0c9009099619889589787fa3e10974f7edd1e5d325a
[INFO] running `Command { std: "docker" "start" "-a" "86ad97f5be66586b3d47d0c9009099619889589787fa3e10974f7edd1e5d325a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unordered-pair v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "86ad97f5be66586b3d47d0c9009099619889589787fa3e10974f7edd1e5d325a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ad97f5be66586b3d47d0c9009099619889589787fa3e10974f7edd1e5d325a", kill_on_drop: false }`
[INFO] [stdout] 86ad97f5be66586b3d47d0c9009099619889589787fa3e10974f7edd1e5d325a
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1822550d5e51829711ecd7f7f01e27475755f6e898c14ccf193d661083dd75c3
[INFO] running `Command { std: "docker" "start" "-a" "1822550d5e51829711ecd7f7f01e27475755f6e898c14ccf193d661083dd75c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unordered_pair-ae5c9c9f1df25c48)
[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] [stderr]    Doc-tests unordered-pair
[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" "1822550d5e51829711ecd7f7f01e27475755f6e898c14ccf193d661083dd75c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1822550d5e51829711ecd7f7f01e27475755f6e898c14ccf193d661083dd75c3", kill_on_drop: false }`
[INFO] [stdout] 1822550d5e51829711ecd7f7f01e27475755f6e898c14ccf193d661083dd75c3