[INFO] fetching crate kh 0.0.0...
[INFO] testing kh-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kh 0.0.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate kh 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kh 0.0.0
[INFO] finished tweaking crates.io crate kh 0.0.0
[INFO] tweaked toml for crates.io crate kh 0.0.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db0676545b6f082b0c9e94d152ff1655d2941f875ee1cd75f35a21ff1ad329fd
[INFO] running `Command { std: "docker" "start" "-a" "db0676545b6f082b0c9e94d152ff1655d2941f875ee1cd75f35a21ff1ad329fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db0676545b6f082b0c9e94d152ff1655d2941f875ee1cd75f35a21ff1ad329fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db0676545b6f082b0c9e94d152ff1655d2941f875ee1cd75f35a21ff1ad329fd", kill_on_drop: false }`
[INFO] [stdout] db0676545b6f082b0c9e94d152ff1655d2941f875ee1cd75f35a21ff1ad329fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b1a90ce70da726ee138e3cd94477f72907a8aedf81ce909fad6fc0df23ffe40
[INFO] running `Command { std: "docker" "start" "-a" "3b1a90ce70da726ee138e3cd94477f72907a8aedf81ce909fad6fc0df23ffe40", kill_on_drop: false }`
[INFO] [stderr]    Compiling kh v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "3b1a90ce70da726ee138e3cd94477f72907a8aedf81ce909fad6fc0df23ffe40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1a90ce70da726ee138e3cd94477f72907a8aedf81ce909fad6fc0df23ffe40", kill_on_drop: false }`
[INFO] [stdout] 3b1a90ce70da726ee138e3cd94477f72907a8aedf81ce909fad6fc0df23ffe40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10e5b28eb9df4e63af92fb2622741e43d0a07b91125822e903e794364ff4c1f9
[INFO] running `Command { std: "docker" "start" "-a" "10e5b28eb9df4e63af92fb2622741e43d0a07b91125822e903e794364ff4c1f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling kh v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "10e5b28eb9df4e63af92fb2622741e43d0a07b91125822e903e794364ff4c1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e5b28eb9df4e63af92fb2622741e43d0a07b91125822e903e794364ff4c1f9", kill_on_drop: false }`
[INFO] [stdout] 10e5b28eb9df4e63af92fb2622741e43d0a07b91125822e903e794364ff4c1f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5178c44462e1013613c38c3b9c812a2e8ab5213b6c841d65440af97bc67a56c8
[INFO] running `Command { std: "docker" "start" "-a" "5178c44462e1013613c38c3b9c812a2e8ab5213b6c841d65440af97bc67a56c8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kh-ae5f3a200d18e4d2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests kh
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "5178c44462e1013613c38c3b9c812a2e8ab5213b6c841d65440af97bc67a56c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5178c44462e1013613c38c3b9c812a2e8ab5213b6c841d65440af97bc67a56c8", kill_on_drop: false }`
[INFO] [stdout] 5178c44462e1013613c38c3b9c812a2e8ab5213b6c841d65440af97bc67a56c8