[INFO] fetching crate lovevm 0.0.0...
[INFO] testing lovevm-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lovevm 0.0.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate lovevm 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 lovevm 0.0.0
[INFO] finished tweaking crates.io crate lovevm 0.0.0
[INFO] tweaked toml for crates.io crate lovevm 0.0.0 written to /workspace/builds/worker-51/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 4b3e1459bf1ff5a917360155d841af35718bb66674f594bc278ab38f170c5c16
[INFO] running `Command { std: "docker" "start" "-a" "4b3e1459bf1ff5a917360155d841af35718bb66674f594bc278ab38f170c5c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b3e1459bf1ff5a917360155d841af35718bb66674f594bc278ab38f170c5c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3e1459bf1ff5a917360155d841af35718bb66674f594bc278ab38f170c5c16", kill_on_drop: false }`
[INFO] [stdout] 4b3e1459bf1ff5a917360155d841af35718bb66674f594bc278ab38f170c5c16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] bdaf88cadc910a6a2796809902722306e97772193cf2302e1d69aa8d343b793d
[INFO] running `Command { std: "docker" "start" "-a" "bdaf88cadc910a6a2796809902722306e97772193cf2302e1d69aa8d343b793d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lovevm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "bdaf88cadc910a6a2796809902722306e97772193cf2302e1d69aa8d343b793d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdaf88cadc910a6a2796809902722306e97772193cf2302e1d69aa8d343b793d", kill_on_drop: false }`
[INFO] [stdout] bdaf88cadc910a6a2796809902722306e97772193cf2302e1d69aa8d343b793d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 020c14345a99d59913bc3564bbcc9b68bd9510f88dae4f6e8d8c638ccc3a000a
[INFO] running `Command { std: "docker" "start" "-a" "020c14345a99d59913bc3564bbcc9b68bd9510f88dae4f6e8d8c638ccc3a000a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lovevm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "020c14345a99d59913bc3564bbcc9b68bd9510f88dae4f6e8d8c638ccc3a000a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020c14345a99d59913bc3564bbcc9b68bd9510f88dae4f6e8d8c638ccc3a000a", kill_on_drop: false }`
[INFO] [stdout] 020c14345a99d59913bc3564bbcc9b68bd9510f88dae4f6e8d8c638ccc3a000a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 2531b3f093a7ff04f2e628d7ef7256312bc1a1db8cfe9d56787d36356f7940f4
[INFO] running `Command { std: "docker" "start" "-a" "2531b3f093a7ff04f2e628d7ef7256312bc1a1db8cfe9d56787d36356f7940f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lovevm-9f0479646e6b306f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lovevm
[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] [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" "2531b3f093a7ff04f2e628d7ef7256312bc1a1db8cfe9d56787d36356f7940f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2531b3f093a7ff04f2e628d7ef7256312bc1a1db8cfe9d56787d36356f7940f4", kill_on_drop: false }`
[INFO] [stdout] 2531b3f093a7ff04f2e628d7ef7256312bc1a1db8cfe9d56787d36356f7940f4