[INFO] cloning repository https://github.com/nebulaeandstars/abar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nebulaeandstars/abar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebulaeandstars%2Fabar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebulaeandstars%2Fabar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 630be5f6d881e91020462ebea4d8a84bf54d930e
[INFO] testing nebulaeandstars/abar against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebulaeandstars%2Fabar" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nebulaeandstars/abar on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nebulaeandstars/abar
[INFO] finished tweaking git repo https://github.com/nebulaeandstars/abar
[INFO] tweaked toml for git repo https://github.com/nebulaeandstars/abar written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2862ed8366e09891288355d334cfd860400a2960b058ee3d84fc6a95ed7b6921
[INFO] running `Command { std: "docker" "start" "-a" "2862ed8366e09891288355d334cfd860400a2960b058ee3d84fc6a95ed7b6921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2862ed8366e09891288355d334cfd860400a2960b058ee3d84fc6a95ed7b6921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2862ed8366e09891288355d334cfd860400a2960b058ee3d84fc6a95ed7b6921", kill_on_drop: false }`
[INFO] [stdout] 2862ed8366e09891288355d334cfd860400a2960b058ee3d84fc6a95ed7b6921
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac989be652ce994515956da8ceefc751a47027fda3888c7c06c00d9aa053002c
[INFO] running `Command { std: "docker" "start" "-a" "ac989be652ce994515956da8ceefc751a47027fda3888c7c06c00d9aa053002c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling abar v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "ac989be652ce994515956da8ceefc751a47027fda3888c7c06c00d9aa053002c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac989be652ce994515956da8ceefc751a47027fda3888c7c06c00d9aa053002c", kill_on_drop: false }`
[INFO] [stdout] ac989be652ce994515956da8ceefc751a47027fda3888c7c06c00d9aa053002c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a14f5f359587f7e95777917ea61d6e7e1096e48b064d75de314de508e52a3056
[INFO] running `Command { std: "docker" "start" "-a" "a14f5f359587f7e95777917ea61d6e7e1096e48b064d75de314de508e52a3056", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling abar v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "a14f5f359587f7e95777917ea61d6e7e1096e48b064d75de314de508e52a3056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14f5f359587f7e95777917ea61d6e7e1096e48b064d75de314de508e52a3056", kill_on_drop: false }`
[INFO] [stdout] a14f5f359587f7e95777917ea61d6e7e1096e48b064d75de314de508e52a3056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fa6977bb7f0f6e8c2ce768189fc2dc36cfbcddedb093de29c67d829adce4beb
[INFO] running `Command { std: "docker" "start" "-a" "2fa6977bb7f0f6e8c2ce768189fc2dc36cfbcddedb093de29c67d829adce4beb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/abar-1ac8d264bd3a197b)
[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 statusbar::tests::display_ignores_empty_blocks_if_needed ... ok
[INFO] [stdout] test statusblock::cache::tests::cache_does_not_update_when_interval_is_none ... 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::display_draws_the_cache ... ok
[INFO] [stdout] test statusblock::tests::default_has_correct_fields ... 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_can_terminate ... ok
[INFO] [stdout] test threadpool::tests::workers_return_correct_values ... 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 0.10s
[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" "2fa6977bb7f0f6e8c2ce768189fc2dc36cfbcddedb093de29c67d829adce4beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa6977bb7f0f6e8c2ce768189fc2dc36cfbcddedb093de29c67d829adce4beb", kill_on_drop: false }`
[INFO] [stdout] 2fa6977bb7f0f6e8c2ce768189fc2dc36cfbcddedb093de29c67d829adce4beb