[INFO] fetching crate choosen 0.1.0...
[INFO] testing choosen-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate choosen 0.1.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate choosen 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 choosen 0.1.0
[INFO] finished tweaking crates.io crate choosen 0.1.0
[INFO] tweaked toml for crates.io crate choosen 0.1.0 written to /workspace/builds/worker-116/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] [stderr]     Blocking waiting for file lock on package cache
[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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 23201b25f2411cd76c2a2c28a8a7b686cbb0005c02ca95e01b39ae5c557afe5a
[INFO] running `Command { std: "docker" "start" "-a" "23201b25f2411cd76c2a2c28a8a7b686cbb0005c02ca95e01b39ae5c557afe5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23201b25f2411cd76c2a2c28a8a7b686cbb0005c02ca95e01b39ae5c557afe5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23201b25f2411cd76c2a2c28a8a7b686cbb0005c02ca95e01b39ae5c557afe5a", kill_on_drop: false }`
[INFO] [stdout] 23201b25f2411cd76c2a2c28a8a7b686cbb0005c02ca95e01b39ae5c557afe5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 3443a7be1cd321c5070c9678134543ce942252e5b71dfbda8d291ffa7d14d1f0
[INFO] running `Command { std: "docker" "start" "-a" "3443a7be1cd321c5070c9678134543ce942252e5b71dfbda8d291ffa7d14d1f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling reservoir-sampler v0.0.1
[INFO] [stderr]    Compiling choosen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "3443a7be1cd321c5070c9678134543ce942252e5b71dfbda8d291ffa7d14d1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3443a7be1cd321c5070c9678134543ce942252e5b71dfbda8d291ffa7d14d1f0", kill_on_drop: false }`
[INFO] [stdout] 3443a7be1cd321c5070c9678134543ce942252e5b71dfbda8d291ffa7d14d1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] fdf7b9aaa22891df1d0d0e262183ceca2568e36c9f8af0dfcc6f818eec5c1a0d
[INFO] running `Command { std: "docker" "start" "-a" "fdf7b9aaa22891df1d0d0e262183ceca2568e36c9f8af0dfcc6f818eec5c1a0d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling choosen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "fdf7b9aaa22891df1d0d0e262183ceca2568e36c9f8af0dfcc6f818eec5c1a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf7b9aaa22891df1d0d0e262183ceca2568e36c9f8af0dfcc6f818eec5c1a0d", kill_on_drop: false }`
[INFO] [stdout] fdf7b9aaa22891df1d0d0e262183ceca2568e36c9f8af0dfcc6f818eec5c1a0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 00c6ba632a23ea314078d0653ab357e4d5b63747c45f6db05a2873e2865d142e
[INFO] running `Command { std: "docker" "start" "-a" "00c6ba632a23ea314078d0653ab357e4d5b63747c45f6db05a2873e2865d142e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/choosen-d75f24dad9b3d3d2)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test builder::test::add_position ... ok
[INFO] [stdout] test builder::test::build ... ok
[INFO] [stdout] test builder::test::check_idx ... ok
[INFO] [stdout] test builder::test::empty_builder_should_not_build ... ok
[INFO] [stdout] test builder::test::new ... ok
[INFO] [stdout] test builder::test::remove_invalid_position ... ok
[INFO] [stdout] test builder::test::positions ... ok
[INFO] [stdout] test builder::test::empty_position_name ... ok
[INFO] [stdout] test builder::test::remove_valid_position ... ok
[INFO] [stdout] test builder::test::set_cap ... ok
[INFO] [stdout] test builder::test::set_cap_out_boud ... ok
[INFO] [stdout] test builder::test::set_name ... ok
[INFO] [stdout] test builder::test::set_name_out_boud ... ok
[INFO] [stdout] test builder::test::zero_position_cap ... ok
[INFO] [stdout] test pos::test::test_default ... ok
[INFO] [stdout] test pos::test::test_set_empty_name ... ok
[INFO] [stdout] test pos::test::test_set_valid_cap ... ok
[INFO] [stdout] test pos::test::test_set_valid_name ... ok
[INFO] [stdout] test pos::test::test_set_zero_cap ... ok
[INFO] [stdout] test test::have_nothhing_choosen ... ok
[INFO] [stdout] test test::have_something_choosen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests choosen
[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" "00c6ba632a23ea314078d0653ab357e4d5b63747c45f6db05a2873e2865d142e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c6ba632a23ea314078d0653ab357e4d5b63747c45f6db05a2873e2865d142e", kill_on_drop: false }`
[INFO] [stdout] 00c6ba632a23ea314078d0653ab357e4d5b63747c45f6db05a2873e2865d142e