[INFO] fetching crate poetasip 0.1.0...
[INFO] testing poetasip-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate poetasip 0.1.0 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate poetasip 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 poetasip 0.1.0
[INFO] finished tweaking crates.io crate poetasip 0.1.0
[INFO] tweaked toml for crates.io crate poetasip 0.1.0 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate crates.io crate poetasip 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 9d43e53aefa8da9e5d8e46d838b4bf2b358146ee3e7d950ea5c0ef0546e36955
[INFO] running `Command { std: "docker" "start" "-a" "9d43e53aefa8da9e5d8e46d838b4bf2b358146ee3e7d950ea5c0ef0546e36955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d43e53aefa8da9e5d8e46d838b4bf2b358146ee3e7d950ea5c0ef0546e36955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d43e53aefa8da9e5d8e46d838b4bf2b358146ee3e7d950ea5c0ef0546e36955", kill_on_drop: false }`
[INFO] [stdout] 9d43e53aefa8da9e5d8e46d838b4bf2b358146ee3e7d950ea5c0ef0546e36955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 2aad02c617075e0157ae43f4b8ab09c6c10b8a30f7a37a37971aec8afb58892f
[INFO] running `Command { std: "docker" "start" "-a" "2aad02c617075e0157ae43f4b8ab09c6c10b8a30f7a37a37971aec8afb58892f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling poetasip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "2aad02c617075e0157ae43f4b8ab09c6c10b8a30f7a37a37971aec8afb58892f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aad02c617075e0157ae43f4b8ab09c6c10b8a30f7a37a37971aec8afb58892f", kill_on_drop: false }`
[INFO] [stdout] 2aad02c617075e0157ae43f4b8ab09c6c10b8a30f7a37a37971aec8afb58892f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 6813df3120121ec0194ceb952b0c043d243c231390ff63a49a1daa141e33deb3
[INFO] running `Command { std: "docker" "start" "-a" "6813df3120121ec0194ceb952b0c043d243c231390ff63a49a1daa141e33deb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetasip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "6813df3120121ec0194ceb952b0c043d243c231390ff63a49a1daa141e33deb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6813df3120121ec0194ceb952b0c043d243c231390ff63a49a1daa141e33deb3", kill_on_drop: false }`
[INFO] [stdout] 6813df3120121ec0194ceb952b0c043d243c231390ff63a49a1daa141e33deb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 30a23cdb11b65e679f74d769a0dad6bca316222aba9f7c3feb665126b18b7dc9
[INFO] running `Command { std: "docker" "start" "-a" "30a23cdb11b65e679f74d769a0dad6bca316222aba9f7c3feb665126b18b7dc9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poetasip-b3e68dfb74e76eba)
[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" "30a23cdb11b65e679f74d769a0dad6bca316222aba9f7c3feb665126b18b7dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a23cdb11b65e679f74d769a0dad6bca316222aba9f7c3feb665126b18b7dc9", kill_on_drop: false }`
[INFO] [stdout] 30a23cdb11b65e679f74d769a0dad6bca316222aba9f7c3feb665126b18b7dc9