[INFO] fetching crate abar 0.6.2...
[INFO] testing abar-0.6.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate abar 0.6.2 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate abar 0.6.2 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 abar 0.6.2
[INFO] finished tweaking crates.io crate abar 0.6.2
[INFO] tweaked toml for crates.io crate abar 0.6.2 written to /workspace/builds/worker-32/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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] e2d28a41317be0798fac1fe4c143316faa82e6b9da747a5d768acc22cb1642db
[INFO] running `Command { std: "docker" "start" "-a" "e2d28a41317be0798fac1fe4c143316faa82e6b9da747a5d768acc22cb1642db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2d28a41317be0798fac1fe4c143316faa82e6b9da747a5d768acc22cb1642db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2d28a41317be0798fac1fe4c143316faa82e6b9da747a5d768acc22cb1642db", kill_on_drop: false }`
[INFO] [stdout] e2d28a41317be0798fac1fe4c143316faa82e6b9da747a5d768acc22cb1642db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] b894380add512ac7be7f9f6c989a216b1d7878bff378da295861d4d13c8c47c7
[INFO] running `Command { std: "docker" "start" "-a" "b894380add512ac7be7f9f6c989a216b1d7878bff378da295861d4d13c8c47c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling abar v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "b894380add512ac7be7f9f6c989a216b1d7878bff378da295861d4d13c8c47c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b894380add512ac7be7f9f6c989a216b1d7878bff378da295861d4d13c8c47c7", kill_on_drop: false }`
[INFO] [stdout] b894380add512ac7be7f9f6c989a216b1d7878bff378da295861d4d13c8c47c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 71543290c2d59c41c04de7d0f77a937cb6873913f6ee325b09cf90ee9b5259c3
[INFO] running `Command { std: "docker" "start" "-a" "71543290c2d59c41c04de7d0f77a937cb6873913f6ee325b09cf90ee9b5259c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling abar v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "71543290c2d59c41c04de7d0f77a937cb6873913f6ee325b09cf90ee9b5259c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71543290c2d59c41c04de7d0f77a937cb6873913f6ee325b09cf90ee9b5259c3", kill_on_drop: false }`
[INFO] [stdout] 71543290c2d59c41c04de7d0f77a937cb6873913f6ee325b09cf90ee9b5259c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] da3ee0279d609647e9d906a3c567256adbb70bb7d8308b9f341224485c562727
[INFO] running `Command { std: "docker" "start" "-a" "da3ee0279d609647e9d906a3c567256adbb70bb7d8308b9f341224485c562727", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/abar-dc276efabf849fff)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test statusbar::tests::default_has_correct_fields ... ok
[INFO] [stdout] test statusbar::tests::display_draws_blocks ... ok
[INFO] [stdout] test statusbar::tests::display_draws_delimiters ... ok
[INFO] [stdout] test statusbar::tests::display_draws_empty_blocks_if_needed ... ok
[INFO] [stdout] test statusblock::cache::tests::cache_does_not_update_when_interval_is_none ... ok
[INFO] [stdout] test statusbar::tests::display_ignores_empty_blocks_if_needed ... ok
[INFO] [stdout] test statusblock::cache::tests::cache_evaluates_on_get ... ok
[INFO] [stdout] test statusblock::cache::tests::cache_evaluates_when_forced ... ok
[INFO] [stdout] test statusblock::tests::default_has_correct_fields ... ok
[INFO] [stdout] test statusblock::tests::display_draws_the_cache ... ok
[INFO] [stdout] test statusblock::tests::max_size_is_respected ... ok
[INFO] [stdout] test statusblock::tests::min_size_is_respected ... ok
[INFO] [stdout] test threadpool::tests::workers_return_correct_values ... ok
[INFO] [stdout] test threadpool::tests::workers_can_terminate ... ok
[INFO] [stdout] test statusblock::cache::tests::cache_evaluates_after_update_interval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests abar
[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" "da3ee0279d609647e9d906a3c567256adbb70bb7d8308b9f341224485c562727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3ee0279d609647e9d906a3c567256adbb70bb7d8308b9f341224485c562727", kill_on_drop: false }`
[INFO] [stdout] da3ee0279d609647e9d906a3c567256adbb70bb7d8308b9f341224485c562727