[INFO] fetching crate futures-wakers 0.0.0...
[INFO] testing futures-wakers-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate futures-wakers 0.0.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate futures-wakers 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate futures-wakers 0.0.0
[INFO] finished tweaking crates.io crate futures-wakers 0.0.0
[INFO] tweaked toml for crates.io crate futures-wakers 0.0.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06ae4ce956eca734ec359b3f31c1c29d378e5a8f855435ac9c405f3c21c5b787
[INFO] running `Command { std: "docker" "start" "-a" "06ae4ce956eca734ec359b3f31c1c29d378e5a8f855435ac9c405f3c21c5b787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06ae4ce956eca734ec359b3f31c1c29d378e5a8f855435ac9c405f3c21c5b787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ae4ce956eca734ec359b3f31c1c29d378e5a8f855435ac9c405f3c21c5b787", kill_on_drop: false }`
[INFO] [stdout] 06ae4ce956eca734ec359b3f31c1c29d378e5a8f855435ac9c405f3c21c5b787
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 938ad08119e5591bcaf0fe18dedccc4ab066c0938497e56df7cb68c2195efb00
[INFO] running `Command { std: "docker" "start" "-a" "938ad08119e5591bcaf0fe18dedccc4ab066c0938497e56df7cb68c2195efb00", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-wakers v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "938ad08119e5591bcaf0fe18dedccc4ab066c0938497e56df7cb68c2195efb00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938ad08119e5591bcaf0fe18dedccc4ab066c0938497e56df7cb68c2195efb00", kill_on_drop: false }`
[INFO] [stdout] 938ad08119e5591bcaf0fe18dedccc4ab066c0938497e56df7cb68c2195efb00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63f3d4705445e9120aaad3856a375e08f5d069ecc8dcd3ffedcb9f8ba1213176
[INFO] running `Command { std: "docker" "start" "-a" "63f3d4705445e9120aaad3856a375e08f5d069ecc8dcd3ffedcb9f8ba1213176", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-wakers v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "63f3d4705445e9120aaad3856a375e08f5d069ecc8dcd3ffedcb9f8ba1213176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f3d4705445e9120aaad3856a375e08f5d069ecc8dcd3ffedcb9f8ba1213176", kill_on_drop: false }`
[INFO] [stdout] 63f3d4705445e9120aaad3856a375e08f5d069ecc8dcd3ffedcb9f8ba1213176
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 270f57dc3c9443bab20f7684d8888159a8699be4e4b2bd339d75c7c368741343
[INFO] running `Command { std: "docker" "start" "-a" "270f57dc3c9443bab20f7684d8888159a8699be4e4b2bd339d75c7c368741343", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/futures_wakers-8ba19f00c2d5b74d)
[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 futures-wakers
[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" "270f57dc3c9443bab20f7684d8888159a8699be4e4b2bd339d75c7c368741343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270f57dc3c9443bab20f7684d8888159a8699be4e4b2bd339d75c7c368741343", kill_on_drop: false }`
[INFO] [stdout] 270f57dc3c9443bab20f7684d8888159a8699be4e4b2bd339d75c7c368741343