[INFO] fetching crate waker-fn 1.1.0...
[INFO] testing waker-fn-1.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate waker-fn 1.1.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate waker-fn 1.1.0 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 waker-fn 1.1.0
[INFO] finished tweaking crates.io crate waker-fn 1.1.0
[INFO] tweaked toml for crates.io crate waker-fn 1.1.0 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] 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] 7b6fd186a8a55b3be7faa3f5778de1c093d548dc9ab07e06a29c0cdd76d153b6
[INFO] running `Command { std: "docker" "start" "-a" "7b6fd186a8a55b3be7faa3f5778de1c093d548dc9ab07e06a29c0cdd76d153b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b6fd186a8a55b3be7faa3f5778de1c093d548dc9ab07e06a29c0cdd76d153b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6fd186a8a55b3be7faa3f5778de1c093d548dc9ab07e06a29c0cdd76d153b6", kill_on_drop: false }`
[INFO] [stdout] 7b6fd186a8a55b3be7faa3f5778de1c093d548dc9ab07e06a29c0cdd76d153b6
[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] 138aff2bed9d5b811140afdfa0e37b566668380c3ae378f3de4bc64d760a1376
[INFO] running `Command { std: "docker" "start" "-a" "138aff2bed9d5b811140afdfa0e37b566668380c3ae378f3de4bc64d760a1376", kill_on_drop: false }`
[INFO] [stderr]    Compiling waker-fn v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "138aff2bed9d5b811140afdfa0e37b566668380c3ae378f3de4bc64d760a1376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "138aff2bed9d5b811140afdfa0e37b566668380c3ae378f3de4bc64d760a1376", kill_on_drop: false }`
[INFO] [stdout] 138aff2bed9d5b811140afdfa0e37b566668380c3ae378f3de4bc64d760a1376
[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] 9f5cbc7af5567df3f3bb03241a862a182b0cd1c4b347ea0bd42b90f7b605f06f
[INFO] running `Command { std: "docker" "start" "-a" "9f5cbc7af5567df3f3bb03241a862a182b0cd1c4b347ea0bd42b90f7b605f06f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling waker-fn v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "9f5cbc7af5567df3f3bb03241a862a182b0cd1c4b347ea0bd42b90f7b605f06f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5cbc7af5567df3f3bb03241a862a182b0cd1c4b347ea0bd42b90f7b605f06f", kill_on_drop: false }`
[INFO] [stdout] 9f5cbc7af5567df3f3bb03241a862a182b0cd1c4b347ea0bd42b90f7b605f06f
[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] ed11bdd168e0896b1bcbfda8191308135448577c75c34966f373fade55dea363
[INFO] running `Command { std: "docker" "start" "-a" "ed11bdd168e0896b1bcbfda8191308135448577c75c34966f373fade55dea363", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/waker_fn-aab1cd4f4c5f9ff9)
[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] [stderr]    Doc-tests waker-fn
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - waker_fn (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed11bdd168e0896b1bcbfda8191308135448577c75c34966f373fade55dea363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed11bdd168e0896b1bcbfda8191308135448577c75c34966f373fade55dea363", kill_on_drop: false }`
[INFO] [stdout] ed11bdd168e0896b1bcbfda8191308135448577c75c34966f373fade55dea363