[INFO] fetching crate safina-select 0.1.3...
[INFO] testing safina-select-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate safina-select 0.1.3 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate safina-select 0.1.3 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 safina-select 0.1.3
[INFO] finished tweaking crates.io crate safina-select 0.1.3
[INFO] tweaked toml for crates.io crate safina-select 0.1.3 written to /workspace/builds/worker-60/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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 110bb8c44585cdb8cc4659a892840f5683f81e61e736b3b76214ac370f5e28b0
[INFO] running `Command { std: "docker" "start" "-a" "110bb8c44585cdb8cc4659a892840f5683f81e61e736b3b76214ac370f5e28b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "110bb8c44585cdb8cc4659a892840f5683f81e61e736b3b76214ac370f5e28b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110bb8c44585cdb8cc4659a892840f5683f81e61e736b3b76214ac370f5e28b0", kill_on_drop: false }`
[INFO] [stdout] 110bb8c44585cdb8cc4659a892840f5683f81e61e736b3b76214ac370f5e28b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 612016dc1cd4abcf742e64489dae47574f38be6498ec75395ca89754bda6a7f1
[INFO] running `Command { std: "docker" "start" "-a" "612016dc1cd4abcf742e64489dae47574f38be6498ec75395ca89754bda6a7f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling safina-select v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "612016dc1cd4abcf742e64489dae47574f38be6498ec75395ca89754bda6a7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612016dc1cd4abcf742e64489dae47574f38be6498ec75395ca89754bda6a7f1", kill_on_drop: false }`
[INFO] [stdout] 612016dc1cd4abcf742e64489dae47574f38be6498ec75395ca89754bda6a7f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 15318d25520ec4cea7ae4f933563931ce409dd07bb2aeae6e19d8083bb3aa997
[INFO] running `Command { std: "docker" "start" "-a" "15318d25520ec4cea7ae4f933563931ce409dd07bb2aeae6e19d8083bb3aa997", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.36
[INFO] [stderr]    Compiling safina-threadpool v0.2.1
[INFO] [stderr]    Compiling safina-sync v0.1.6
[INFO] [stderr]    Compiling safina-timer v0.1.10
[INFO] [stderr]    Compiling safina-executor v0.2.1
[INFO] [stderr]    Compiling safe-quote v1.0.15
[INFO] [stderr]    Compiling safina-async-test-core v0.1.4
[INFO] [stderr]    Compiling safina-async-test v0.1.11
[INFO] [stderr]    Compiling safina-select v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 26s
[INFO] running `Command { std: "docker" "inspect" "15318d25520ec4cea7ae4f933563931ce409dd07bb2aeae6e19d8083bb3aa997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15318d25520ec4cea7ae4f933563931ce409dd07bb2aeae6e19d8083bb3aa997", kill_on_drop: false }`
[INFO] [stdout] 15318d25520ec4cea7ae4f933563931ce409dd07bb2aeae6e19d8083bb3aa997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 9bebf811a1f84fd26a628fe99027747e72fd692e0ddeb91da1f0a98c06a8b5c7
[INFO] running `Command { std: "docker" "start" "-a" "9bebf811a1f84fd26a628fe99027747e72fd692e0ddeb91da1f0a98c06a8b5c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/safina_select-3eede045b5ecb3c7)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test option_ab::tests::test_accessors ... ok
[INFO] [stdout] test option_ab::tests::test_as_ref ... ok
[INFO] [stdout] test option_ab::tests::test_debug ... ok
[INFO] [stdout] test option_ab::tests::test_display ... ok
[INFO] [stdout] test option_ab::tests::test_eq ... ok
[INFO] [stdout] test option_ab::tests::test_take ... ok
[INFO] [stdout] test option_abc::tests::test_debug ... ok
[INFO] [stdout] test option_abc::tests::test_as_ref ... ok
[INFO] [stdout] test option_abc::tests::test_display ... ok
[INFO] [stdout] test option_abc::tests::test_eq ... ok
[INFO] [stdout] test option_abc::tests::test_take ... ok
[INFO] [stdout] test option_abcd::tests::test_as_ref ... ok
[INFO] [stdout] test option_abcd::tests::test_accessors ... ok
[INFO] [stdout] test option_abcd::tests::test_debug ... ok
[INFO] [stdout] test option_abc::tests::test_accessors ... ok
[INFO] [stdout] test option_abcd::tests::test_eq ... ok
[INFO] [stdout] test option_abcd::tests::test_take ... ok
[INFO] [stdout] test option_abcd::tests::test_display ... ok
[INFO] [stdout] test option_abc::tests::test_unwrap ... ok
[INFO] [stdout] test option_abcd::tests::test_unwrap ... ok
[INFO] [stdout] test option_abcde::tests::test_as_ref ... ok
[INFO] [stdout] test option_abcde::tests::test_accessors ... ok
[INFO] [stdout] test option_abcde::tests::test_display ... ok
[INFO] [stdout] test option_abcde::tests::test_eq ... ok
[INFO] [stdout] test option_abcde::tests::test_debug ... ok
[INFO] [stdout] test option_abcde::tests::test_take ... ok
[INFO] [stdout] test option_ab::tests::test_unwrap ... ok
[INFO] [stdout] test option_abcde::tests::test_unwrap ... ok
[INFO] [stdout] test tests::all_complete_ ... ok
[INFO] [stdout] test tests::match_expression_ ... ok
[INFO] [stdout] test tests::should_return_proper_types_ ... ok
[INFO] [stdout] test tests::one_complete_ ... ok
[INFO] [stdout] test tests::should_poll_all_ ... ok
[INFO] [stdout] test tests::awaits_b_ ... ok
[INFO] [stdout] test tests::awaits_a_ ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests safina-select
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bebf811a1f84fd26a628fe99027747e72fd692e0ddeb91da1f0a98c06a8b5c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bebf811a1f84fd26a628fe99027747e72fd692e0ddeb91da1f0a98c06a8b5c7", kill_on_drop: false }`
[INFO] [stdout] 9bebf811a1f84fd26a628fe99027747e72fd692e0ddeb91da1f0a98c06a8b5c7