[INFO] fetching crate khl 0.0.1...
[INFO] testing khl-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate khl 0.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate khl 0.0.1 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 khl 0.0.1
[INFO] finished tweaking crates.io crate khl 0.0.1
[INFO] tweaked toml for crates.io crate khl 0.0.1 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b561fd07914e197c979496834aa5b637dd315e771cb1ae18b65d86c00bb58cb6
[INFO] running `Command { std: "docker" "start" "-a" "b561fd07914e197c979496834aa5b637dd315e771cb1ae18b65d86c00bb58cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b561fd07914e197c979496834aa5b637dd315e771cb1ae18b65d86c00bb58cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b561fd07914e197c979496834aa5b637dd315e771cb1ae18b65d86c00bb58cb6", kill_on_drop: false }`
[INFO] [stdout] b561fd07914e197c979496834aa5b637dd315e771cb1ae18b65d86c00bb58cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 24f4c2d5016afb44a7c63523d1226d67a1da7712a3ea21d6abd65b36ad079f39
[INFO] running `Command { std: "docker" "start" "-a" "24f4c2d5016afb44a7c63523d1226d67a1da7712a3ea21d6abd65b36ad079f39", kill_on_drop: false }`
[INFO] [stderr]    Compiling khl v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "24f4c2d5016afb44a7c63523d1226d67a1da7712a3ea21d6abd65b36ad079f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f4c2d5016afb44a7c63523d1226d67a1da7712a3ea21d6abd65b36ad079f39", kill_on_drop: false }`
[INFO] [stdout] 24f4c2d5016afb44a7c63523d1226d67a1da7712a3ea21d6abd65b36ad079f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5d3a488a21b7164ca41726d36351df3d0897e3a50b33261adfe9c3adc5c0ff02
[INFO] running `Command { std: "docker" "start" "-a" "5d3a488a21b7164ca41726d36351df3d0897e3a50b33261adfe9c3adc5c0ff02", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling khl v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "5d3a488a21b7164ca41726d36351df3d0897e3a50b33261adfe9c3adc5c0ff02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3a488a21b7164ca41726d36351df3d0897e3a50b33261adfe9c3adc5c0ff02", kill_on_drop: false }`
[INFO] [stdout] 5d3a488a21b7164ca41726d36351df3d0897e3a50b33261adfe9c3adc5c0ff02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3a278fbd27298eeecfa775eef1160f59581b8559bdc2e80ea095494a3611607b
[INFO] running `Command { std: "docker" "start" "-a" "3a278fbd27298eeecfa775eef1160f59581b8559bdc2e80ea095494a3611607b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/khl-f95d5f272bc723b0)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests khl
[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" "3a278fbd27298eeecfa775eef1160f59581b8559bdc2e80ea095494a3611607b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a278fbd27298eeecfa775eef1160f59581b8559bdc2e80ea095494a3611607b", kill_on_drop: false }`
[INFO] [stdout] 3a278fbd27298eeecfa775eef1160f59581b8559bdc2e80ea095494a3611607b