[INFO] fetching crate unix1986first 0.1.0...
[INFO] testing unix1986first-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate unix1986first 0.1.0 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate unix1986first 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 unix1986first 0.1.0
[INFO] finished tweaking crates.io crate unix1986first 0.1.0
[INFO] tweaked toml for crates.io crate unix1986first 0.1.0 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] crate crates.io crate unix1986first 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 7dca30e6b9cd97732a0d9eda4a3de37a0045683d23b751cdd54da9ac3980cdb4
[INFO] running `Command { std: "docker" "start" "-a" "7dca30e6b9cd97732a0d9eda4a3de37a0045683d23b751cdd54da9ac3980cdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dca30e6b9cd97732a0d9eda4a3de37a0045683d23b751cdd54da9ac3980cdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dca30e6b9cd97732a0d9eda4a3de37a0045683d23b751cdd54da9ac3980cdb4", kill_on_drop: false }`
[INFO] [stdout] 7dca30e6b9cd97732a0d9eda4a3de37a0045683d23b751cdd54da9ac3980cdb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 5c7657339bc35f1570f0254949c43b189d53192219dbd2b6aa44cc7b413da1e6
[INFO] running `Command { std: "docker" "start" "-a" "5c7657339bc35f1570f0254949c43b189d53192219dbd2b6aa44cc7b413da1e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unix1986first v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "5c7657339bc35f1570f0254949c43b189d53192219dbd2b6aa44cc7b413da1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c7657339bc35f1570f0254949c43b189d53192219dbd2b6aa44cc7b413da1e6", kill_on_drop: false }`
[INFO] [stdout] 5c7657339bc35f1570f0254949c43b189d53192219dbd2b6aa44cc7b413da1e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 497db7663dd807774d713acd3c37fab88d840d051079e18b8f2e401c384382c1
[INFO] running `Command { std: "docker" "start" "-a" "497db7663dd807774d713acd3c37fab88d840d051079e18b8f2e401c384382c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling unix1986first v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "497db7663dd807774d713acd3c37fab88d840d051079e18b8f2e401c384382c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497db7663dd807774d713acd3c37fab88d840d051079e18b8f2e401c384382c1", kill_on_drop: false }`
[INFO] [stdout] 497db7663dd807774d713acd3c37fab88d840d051079e18b8f2e401c384382c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] cf0fe8aee6436ce5dfd963a37fc8a02616ea2268a4a7fc357825cc8a2fece89f
[INFO] running `Command { std: "docker" "start" "-a" "cf0fe8aee6436ce5dfd963a37fc8a02616ea2268a4a7fc357825cc8a2fece89f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unix1986first-467f85a05f2d458d)
[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" "cf0fe8aee6436ce5dfd963a37fc8a02616ea2268a4a7fc357825cc8a2fece89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf0fe8aee6436ce5dfd963a37fc8a02616ea2268a4a7fc357825cc8a2fece89f", kill_on_drop: false }`
[INFO] [stdout] cf0fe8aee6436ce5dfd963a37fc8a02616ea2268a4a7fc357825cc8a2fece89f