[INFO] fetching crate verse 0.0.2...
[INFO] testing verse-0.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate verse 0.0.2 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate verse 0.0.2 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 verse 0.0.2
[INFO] finished tweaking crates.io crate verse 0.0.2
[INFO] tweaked toml for crates.io crate verse 0.0.2 written to /workspace/builds/worker-24/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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 39b6a40eead68596a6b0c92f205d22c1b390ddcf3e5241e9fe733c5d0ad7f255
[INFO] running `Command { std: "docker" "start" "-a" "39b6a40eead68596a6b0c92f205d22c1b390ddcf3e5241e9fe733c5d0ad7f255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39b6a40eead68596a6b0c92f205d22c1b390ddcf3e5241e9fe733c5d0ad7f255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b6a40eead68596a6b0c92f205d22c1b390ddcf3e5241e9fe733c5d0ad7f255", kill_on_drop: false }`
[INFO] [stdout] 39b6a40eead68596a6b0c92f205d22c1b390ddcf3e5241e9fe733c5d0ad7f255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 1466f6c3e9756c56d6020f0e1cc2a0e75a39db0ae1ee462d296f96bb978998e5
[INFO] running `Command { std: "docker" "start" "-a" "1466f6c3e9756c56d6020f0e1cc2a0e75a39db0ae1ee462d296f96bb978998e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling verse v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "1466f6c3e9756c56d6020f0e1cc2a0e75a39db0ae1ee462d296f96bb978998e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1466f6c3e9756c56d6020f0e1cc2a0e75a39db0ae1ee462d296f96bb978998e5", kill_on_drop: false }`
[INFO] [stdout] 1466f6c3e9756c56d6020f0e1cc2a0e75a39db0ae1ee462d296f96bb978998e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 0deebfbf5a5b87f69ffeea0e866e6429af4df43946ee91b47d0c174146c4ff34
[INFO] running `Command { std: "docker" "start" "-a" "0deebfbf5a5b87f69ffeea0e866e6429af4df43946ee91b47d0c174146c4ff34", kill_on_drop: false }`
[INFO] [stderr]    Compiling verse v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "0deebfbf5a5b87f69ffeea0e866e6429af4df43946ee91b47d0c174146c4ff34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0deebfbf5a5b87f69ffeea0e866e6429af4df43946ee91b47d0c174146c4ff34", kill_on_drop: false }`
[INFO] [stdout] 0deebfbf5a5b87f69ffeea0e866e6429af4df43946ee91b47d0c174146c4ff34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 103ca1b34114a6dabff90f011ff87fa521954593bbb14e6e82d46a877c4a2fb7
[INFO] running `Command { std: "docker" "start" "-a" "103ca1b34114a6dabff90f011ff87fa521954593bbb14e6e82d46a877c4a2fb7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/verse-305fd8ebe08d9416)
[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" "103ca1b34114a6dabff90f011ff87fa521954593bbb14e6e82d46a877c4a2fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103ca1b34114a6dabff90f011ff87fa521954593bbb14e6e82d46a877c4a2fb7", kill_on_drop: false }`
[INFO] [stdout] 103ca1b34114a6dabff90f011ff87fa521954593bbb14e6e82d46a877c4a2fb7