[INFO] fetching crate rustc_version_runtime 0.2.1...
[INFO] testing rustc_version_runtime-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rustc_version_runtime 0.2.1 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate rustc_version_runtime 0.2.1 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 rustc_version_runtime 0.2.1
[INFO] finished tweaking crates.io crate rustc_version_runtime 0.2.1
[INFO] tweaked toml for crates.io crate rustc_version_runtime 0.2.1 written to /workspace/builds/worker-40/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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 5d258c3d4ffa6315cb20e76693a2d86e08feec55ecfd054923851a17d06edc7a
[INFO] running `Command { std: "docker" "start" "-a" "5d258c3d4ffa6315cb20e76693a2d86e08feec55ecfd054923851a17d06edc7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d258c3d4ffa6315cb20e76693a2d86e08feec55ecfd054923851a17d06edc7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d258c3d4ffa6315cb20e76693a2d86e08feec55ecfd054923851a17d06edc7a", kill_on_drop: false }`
[INFO] [stdout] 5d258c3d4ffa6315cb20e76693a2d86e08feec55ecfd054923851a17d06edc7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 05d46fa1a4300f9ea83883df646c346a86c8cbc634b765f215d36e71b7a9933d
[INFO] running `Command { std: "docker" "start" "-a" "05d46fa1a4300f9ea83883df646c346a86c8cbc634b765f215d36e71b7a9933d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "05d46fa1a4300f9ea83883df646c346a86c8cbc634b765f215d36e71b7a9933d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d46fa1a4300f9ea83883df646c346a86c8cbc634b765f215d36e71b7a9933d", kill_on_drop: false }`
[INFO] [stdout] 05d46fa1a4300f9ea83883df646c346a86c8cbc634b765f215d36e71b7a9933d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 106af46fe54d93ecbea526b1ea84a44a09bd2f980a9a09667e9ab71cf8a4c408
[INFO] running `Command { std: "docker" "start" "-a" "106af46fe54d93ecbea526b1ea84a44a09bd2f980a9a09667e9ab71cf8a4c408", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "106af46fe54d93ecbea526b1ea84a44a09bd2f980a9a09667e9ab71cf8a4c408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106af46fe54d93ecbea526b1ea84a44a09bd2f980a9a09667e9ab71cf8a4c408", kill_on_drop: false }`
[INFO] [stdout] 106af46fe54d93ecbea526b1ea84a44a09bd2f980a9a09667e9ab71cf8a4c408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 7589b5e54eefac5bd6e4ada721604f676ebabbd46eb5308a85145e499d1dab42
[INFO] running `Command { std: "docker" "start" "-a" "7589b5e54eefac5bd6e4ada721604f676ebabbd46eb5308a85145e499d1dab42", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustc_version_runtime-2016b36cdec91fb2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test smoketest ... 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] [stderr]    Doc-tests rustc_version_runtime
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7589b5e54eefac5bd6e4ada721604f676ebabbd46eb5308a85145e499d1dab42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7589b5e54eefac5bd6e4ada721604f676ebabbd46eb5308a85145e499d1dab42", kill_on_drop: false }`
[INFO] [stdout] 7589b5e54eefac5bd6e4ada721604f676ebabbd46eb5308a85145e499d1dab42