[INFO] fetching crate decoct 0.1.0...
[INFO] testing decoct-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate decoct 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate decoct 0.1.0 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 decoct 0.1.0
[INFO] finished tweaking crates.io crate decoct 0.1.0
[INFO] tweaked toml for crates.io crate decoct 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate decoct 0.1.0 already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 584135a5c20ffb1c3840ccd3232c14911623473aa00916a7f15cf8d6c568b36b
[INFO] running `Command { std: "docker" "start" "-a" "584135a5c20ffb1c3840ccd3232c14911623473aa00916a7f15cf8d6c568b36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "584135a5c20ffb1c3840ccd3232c14911623473aa00916a7f15cf8d6c568b36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "584135a5c20ffb1c3840ccd3232c14911623473aa00916a7f15cf8d6c568b36b", kill_on_drop: false }`
[INFO] [stdout] 584135a5c20ffb1c3840ccd3232c14911623473aa00916a7f15cf8d6c568b36b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3a32039baf8c5b3485481eca2c1f3733c0a6940eaeb57ccdcfa874c6d020a2c5
[INFO] running `Command { std: "docker" "start" "-a" "3a32039baf8c5b3485481eca2c1f3733c0a6940eaeb57ccdcfa874c6d020a2c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling decoct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "3a32039baf8c5b3485481eca2c1f3733c0a6940eaeb57ccdcfa874c6d020a2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a32039baf8c5b3485481eca2c1f3733c0a6940eaeb57ccdcfa874c6d020a2c5", kill_on_drop: false }`
[INFO] [stdout] 3a32039baf8c5b3485481eca2c1f3733c0a6940eaeb57ccdcfa874c6d020a2c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] cf6c81e6132fe21a0a7be905d79c92f5bd7f710c27e74f3f5b3cc683bf7b4396
[INFO] running `Command { std: "docker" "start" "-a" "cf6c81e6132fe21a0a7be905d79c92f5bd7f710c27e74f3f5b3cc683bf7b4396", kill_on_drop: false }`
[INFO] [stderr]    Compiling decoct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "cf6c81e6132fe21a0a7be905d79c92f5bd7f710c27e74f3f5b3cc683bf7b4396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf6c81e6132fe21a0a7be905d79c92f5bd7f710c27e74f3f5b3cc683bf7b4396", kill_on_drop: false }`
[INFO] [stdout] cf6c81e6132fe21a0a7be905d79c92f5bd7f710c27e74f3f5b3cc683bf7b4396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 447a216b350a52809e57726e07325ced65c12f1e44bbc4df14996cd24ae415fd
[INFO] running `Command { std: "docker" "start" "-a" "447a216b350a52809e57726e07325ced65c12f1e44bbc4df14996cd24ae415fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/decoct-709a6975161caed8)
[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" "447a216b350a52809e57726e07325ced65c12f1e44bbc4df14996cd24ae415fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447a216b350a52809e57726e07325ced65c12f1e44bbc4df14996cd24ae415fd", kill_on_drop: false }`
[INFO] [stdout] 447a216b350a52809e57726e07325ced65c12f1e44bbc4df14996cd24ae415fd