[INFO] fetching crate futures-lite 1.12.0...
[INFO] testing futures-lite-1.12.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate futures-lite 1.12.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate futures-lite 1.12.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate futures-lite 1.12.0
[INFO] finished tweaking crates.io crate futures-lite 1.12.0
[INFO] tweaked toml for crates.io crate futures-lite 1.12.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d27384e941b3d1f09c533e9b36ffd257b6400f19cef10c26bca0556f7ee3ffe
[INFO] running `Command { std: "docker" "start" "-a" "3d27384e941b3d1f09c533e9b36ffd257b6400f19cef10c26bca0556f7ee3ffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d27384e941b3d1f09c533e9b36ffd257b6400f19cef10c26bca0556f7ee3ffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d27384e941b3d1f09c533e9b36ffd257b6400f19cef10c26bca0556f7ee3ffe", kill_on_drop: false }`
[INFO] [stdout] 3d27384e941b3d1f09c533e9b36ffd257b6400f19cef10c26bca0556f7ee3ffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab50d888598ddb01f093bc2e1cbb280a77a2752fbc156e447821a25f78efa9eb
[INFO] running `Command { std: "docker" "start" "-a" "ab50d888598ddb01f093bc2e1cbb280a77a2752fbc156e447821a25f78efa9eb", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling futures-lite v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "ab50d888598ddb01f093bc2e1cbb280a77a2752fbc156e447821a25f78efa9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab50d888598ddb01f093bc2e1cbb280a77a2752fbc156e447821a25f78efa9eb", kill_on_drop: false }`
[INFO] [stdout] ab50d888598ddb01f093bc2e1cbb280a77a2752fbc156e447821a25f78efa9eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 572df3060b0a9d78203259f2ed3797e06491c2ef7f73f9e1a108875d1f773580
[INFO] running `Command { std: "docker" "start" "-a" "572df3060b0a9d78203259f2ed3797e06491c2ef7f73f9e1a108875d1f773580", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spin_on v0.1.1
[INFO] [stderr]    Compiling futures-lite v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "572df3060b0a9d78203259f2ed3797e06491c2ef7f73f9e1a108875d1f773580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "572df3060b0a9d78203259f2ed3797e06491c2ef7f73f9e1a108875d1f773580", kill_on_drop: false }`
[INFO] [stdout] 572df3060b0a9d78203259f2ed3797e06491c2ef7f73f9e1a108875d1f773580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b2f16adb8624f7c0b02255fae4c7dc10478d3e06f28ad58a17900564f0f2571
[INFO] running `Command { std: "docker" "start" "-a" "0b2f16adb8624f7c0b02255fae4c7dc10478d3e06f28ad58a17900564f0f2571", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/futures_lite-4899960547fa9c71)
[INFO] [stderr]    Doc-tests futures-lite
[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] [stdout] 
[INFO] [stdout] running 147 tests
[INFO] [stdout] test src/future.rs - future::pending (line 117) - compile ... ok
[INFO] [stdout] test src/future.rs - future::poll_fn (line 205) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name futures_lite --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-b335408ccec7c319.rlib --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-ef030326cd17d07f.rlib --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-da2392d6c8abc697.rlib --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-8ceb72e7406fa81b.rlib --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-2303f526a35aae07.rlib --extern parking=/opt/rustwide/target/debug/deps/libparking-3031ff4351ece351.rlib --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-cd107537ca905c26.rlib --extern spin_on=/opt/rustwide/target/debug/deps/libspin_on-1a499eaff533177a.rlib --extern waker_fn=/opt/rustwide/target/debug/deps/libwaker_fn-d84763990f78330e.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="fastrand"' --cfg 'feature="futures-io"' --cfg 'feature="memchr"' --cfg 'feature="parking"' --cfg 'feature="std"' --cfg 'feature="waker-fn"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0b2f16adb8624f7c0b02255fae4c7dc10478d3e06f28ad58a17900564f0f2571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2f16adb8624f7c0b02255fae4c7dc10478d3e06f28ad58a17900564f0f2571", kill_on_drop: false }`
[INFO] [stdout] 0b2f16adb8624f7c0b02255fae4c7dc10478d3e06f28ad58a17900564f0f2571