[INFO] fetching crate miniwc 0.1.0...
[INFO] testing miniwc-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate miniwc 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate miniwc 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 miniwc 0.1.0
[INFO] finished tweaking crates.io crate miniwc 0.1.0
[INFO] tweaked toml for crates.io crate miniwc 0.1.0 written to /workspace/builds/worker-17/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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 4fdc2c0ba157aa032cfff54216be582a5491d5d18ff8d54454fb2e06393f1c67
[INFO] running `Command { std: "docker" "start" "-a" "4fdc2c0ba157aa032cfff54216be582a5491d5d18ff8d54454fb2e06393f1c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fdc2c0ba157aa032cfff54216be582a5491d5d18ff8d54454fb2e06393f1c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fdc2c0ba157aa032cfff54216be582a5491d5d18ff8d54454fb2e06393f1c67", kill_on_drop: false }`
[INFO] [stdout] 4fdc2c0ba157aa032cfff54216be582a5491d5d18ff8d54454fb2e06393f1c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 80a6d070411f314ef8652f91e40411e46e1107a93819cfe1c09bb072b1ec63e2
[INFO] running `Command { std: "docker" "start" "-a" "80a6d070411f314ef8652f91e40411e46e1107a93819cfe1c09bb072b1ec63e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniwc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "80a6d070411f314ef8652f91e40411e46e1107a93819cfe1c09bb072b1ec63e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a6d070411f314ef8652f91e40411e46e1107a93819cfe1c09bb072b1ec63e2", kill_on_drop: false }`
[INFO] [stdout] 80a6d070411f314ef8652f91e40411e46e1107a93819cfe1c09bb072b1ec63e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 0c2e19e0a1f34f548bb8516055a5c6f5deed2b1f3b4294c41532870f46dfebd2
[INFO] running `Command { std: "docker" "start" "-a" "0c2e19e0a1f34f548bb8516055a5c6f5deed2b1f3b4294c41532870f46dfebd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniwc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0c2e19e0a1f34f548bb8516055a5c6f5deed2b1f3b4294c41532870f46dfebd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2e19e0a1f34f548bb8516055a5c6f5deed2b1f3b4294c41532870f46dfebd2", kill_on_drop: false }`
[INFO] [stdout] 0c2e19e0a1f34f548bb8516055a5c6f5deed2b1f3b4294c41532870f46dfebd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 9fe16a1748594ec73382b09e997c9884e0735be8a7da8f3f982e172731f2dc5b
[INFO] running `Command { std: "docker" "start" "-a" "9fe16a1748594ec73382b09e997c9884e0735be8a7da8f3f982e172731f2dc5b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miniwc-4d5e28caf2dc074c)
[INFO] [stdout] test tests::test_word_count_empty_lines_1 ... ok
[INFO] [stdout] test tests::test_word_count ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miniwc-8459595bfe000157)
[INFO] [stdout] test tests::test_word_count_empty_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests miniwc
[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] [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" "9fe16a1748594ec73382b09e997c9884e0735be8a7da8f3f982e172731f2dc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe16a1748594ec73382b09e997c9884e0735be8a7da8f3f982e172731f2dc5b", kill_on_drop: false }`
[INFO] [stdout] 9fe16a1748594ec73382b09e997c9884e0735be8a7da8f3f982e172731f2dc5b