[INFO] fetching crate poll-promise 0.1.0...
[INFO] testing poll-promise-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate poll-promise 0.1.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate poll-promise 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 poll-promise 0.1.0
[INFO] finished tweaking crates.io crate poll-promise 0.1.0
[INFO] tweaked toml for crates.io crate poll-promise 0.1.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate crates.io crate poll-promise 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 86cddf1703c1cf30fd26351e0ef799442d872b60efd5e5a56f81bd4723435f42
[INFO] running `Command { std: "docker" "start" "-a" "86cddf1703c1cf30fd26351e0ef799442d872b60efd5e5a56f81bd4723435f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86cddf1703c1cf30fd26351e0ef799442d872b60efd5e5a56f81bd4723435f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86cddf1703c1cf30fd26351e0ef799442d872b60efd5e5a56f81bd4723435f42", kill_on_drop: false }`
[INFO] [stdout] 86cddf1703c1cf30fd26351e0ef799442d872b60efd5e5a56f81bd4723435f42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 11f27104401774f14dbcdf41e14121bb7198ca295e1a4eb613b65ae4dfeb7ec3
[INFO] running `Command { std: "docker" "start" "-a" "11f27104401774f14dbcdf41e14121bb7198ca295e1a4eb613b65ae4dfeb7ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling poll-promise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "11f27104401774f14dbcdf41e14121bb7198ca295e1a4eb613b65ae4dfeb7ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f27104401774f14dbcdf41e14121bb7198ca295e1a4eb613b65ae4dfeb7ec3", kill_on_drop: false }`
[INFO] [stdout] 11f27104401774f14dbcdf41e14121bb7198ca295e1a4eb613b65ae4dfeb7ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 056d7cc6962fa3e64ff1528bd226f7befed5f7360597b6bc7352395d9ad9e862
[INFO] running `Command { std: "docker" "start" "-a" "056d7cc6962fa3e64ff1528bd226f7befed5f7360597b6bc7352395d9ad9e862", kill_on_drop: false }`
[INFO] [stderr]    Compiling poll-promise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "056d7cc6962fa3e64ff1528bd226f7befed5f7360597b6bc7352395d9ad9e862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "056d7cc6962fa3e64ff1528bd226f7befed5f7360597b6bc7352395d9ad9e862", kill_on_drop: false }`
[INFO] [stdout] 056d7cc6962fa3e64ff1528bd226f7befed5f7360597b6bc7352395d9ad9e862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 5b8db4da9cbd6c2843205663b641e18a7b1befc4fc83e102239e7105c0344cd2
[INFO] running `Command { std: "docker" "start" "-a" "5b8db4da9cbd6c2843205663b641e18a7b1befc4fc83e102239e7105c0344cd2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poll_promise-703d9249a2c62abc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poll-promise
[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 3 tests
[INFO] [stdout] test src/promise.rs - promise::Promise<T>::spawn_thread (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/promise.rs - promise::Promise (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b8db4da9cbd6c2843205663b641e18a7b1befc4fc83e102239e7105c0344cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8db4da9cbd6c2843205663b641e18a7b1befc4fc83e102239e7105c0344cd2", kill_on_drop: false }`
[INFO] [stdout] 5b8db4da9cbd6c2843205663b641e18a7b1befc4fc83e102239e7105c0344cd2