[INFO] fetching crate runtime-async 0.2.0...
[INFO] testing runtime-async-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate runtime-async 0.2.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate runtime-async 0.2.0 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 runtime-async 0.2.0
[INFO] finished tweaking crates.io crate runtime-async 0.2.0
[INFO] tweaked toml for crates.io crate runtime-async 0.2.0 written to /workspace/builds/worker-21/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8f7f4db1df8cfc8221c96a8c408028c97bfb701d5cbc9a35d9dba2cd15a7a1e6
[INFO] running `Command { std: "docker" "start" "-a" "8f7f4db1df8cfc8221c96a8c408028c97bfb701d5cbc9a35d9dba2cd15a7a1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f7f4db1df8cfc8221c96a8c408028c97bfb701d5cbc9a35d9dba2cd15a7a1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7f4db1df8cfc8221c96a8c408028c97bfb701d5cbc9a35d9dba2cd15a7a1e6", kill_on_drop: false }`
[INFO] [stdout] 8f7f4db1df8cfc8221c96a8c408028c97bfb701d5cbc9a35d9dba2cd15a7a1e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8d587a78c9e1f8dd5a62ce710d79ed20e16910289167b4bdd10287f1b2bd7aa8
[INFO] running `Command { std: "docker" "start" "-a" "8d587a78c9e1f8dd5a62ce710d79ed20e16910289167b4bdd10287f1b2bd7aa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling runtime-async v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "8d587a78c9e1f8dd5a62ce710d79ed20e16910289167b4bdd10287f1b2bd7aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d587a78c9e1f8dd5a62ce710d79ed20e16910289167b4bdd10287f1b2bd7aa8", kill_on_drop: false }`
[INFO] [stdout] 8d587a78c9e1f8dd5a62ce710d79ed20e16910289167b4bdd10287f1b2bd7aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] e19bef10f6b9b60bb73587bba1fc0507eff9c6b3fe80cf785d2b475f7aae8ca5
[INFO] running `Command { std: "docker" "start" "-a" "e19bef10f6b9b60bb73587bba1fc0507eff9c6b3fe80cf785d2b475f7aae8ca5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling runtime-async v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "e19bef10f6b9b60bb73587bba1fc0507eff9c6b3fe80cf785d2b475f7aae8ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19bef10f6b9b60bb73587bba1fc0507eff9c6b3fe80cf785d2b475f7aae8ca5", kill_on_drop: false }`
[INFO] [stdout] e19bef10f6b9b60bb73587bba1fc0507eff9c6b3fe80cf785d2b475f7aae8ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] e9764de772b58c485bd85e12cf7508eddb33d8e33f7f608f1239f064d6f3f092
[INFO] running `Command { std: "docker" "start" "-a" "e9764de772b58c485bd85e12cf7508eddb33d8e33f7f608f1239f064d6f3f092", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runtime_async-a1c817ec267817e5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests runtime-async
[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" "e9764de772b58c485bd85e12cf7508eddb33d8e33f7f608f1239f064d6f3f092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9764de772b58c485bd85e12cf7508eddb33d8e33f7f608f1239f064d6f3f092", kill_on_drop: false }`
[INFO] [stdout] e9764de772b58c485bd85e12cf7508eddb33d8e33f7f608f1239f064d6f3f092