[INFO] fetching crate futures-lite 1.12.0...
[INFO] testing futures-lite-1.12.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate futures-lite 1.12.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate futures-lite 1.12.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 357eb1fa8209fefc7478c5167b477f66dc934819bbbac893ca4ddd7f0e5bb0bc
[INFO] running `Command { std: "docker" "start" "-a" "357eb1fa8209fefc7478c5167b477f66dc934819bbbac893ca4ddd7f0e5bb0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "357eb1fa8209fefc7478c5167b477f66dc934819bbbac893ca4ddd7f0e5bb0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "357eb1fa8209fefc7478c5167b477f66dc934819bbbac893ca4ddd7f0e5bb0bc", kill_on_drop: false }`
[INFO] [stdout] 357eb1fa8209fefc7478c5167b477f66dc934819bbbac893ca4ddd7f0e5bb0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b9888103395f5e066e227c19b6e828b17ad72ee01b17195ce6a27b83e867c9d
[INFO] running `Command { std: "docker" "start" "-a" "5b9888103395f5e066e227c19b6e828b17ad72ee01b17195ce6a27b83e867c9d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling futures-lite v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "5b9888103395f5e066e227c19b6e828b17ad72ee01b17195ce6a27b83e867c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9888103395f5e066e227c19b6e828b17ad72ee01b17195ce6a27b83e867c9d", kill_on_drop: false }`
[INFO] [stdout] 5b9888103395f5e066e227c19b6e828b17ad72ee01b17195ce6a27b83e867c9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd8101b0d00a5f2cd2781c0d1bc26c45ec41b182ba534a68f5d11e90cc26bebb
[INFO] running `Command { std: "docker" "start" "-a" "cd8101b0d00a5f2cd2781c0d1bc26c45ec41b182ba534a68f5d11e90cc26bebb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pin-utils v0.1.0
[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 2.16s
[INFO] running `Command { std: "docker" "inspect" "cd8101b0d00a5f2cd2781c0d1bc26c45ec41b182ba534a68f5d11e90cc26bebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8101b0d00a5f2cd2781c0d1bc26c45ec41b182ba534a68f5d11e90cc26bebb", kill_on_drop: false }`
[INFO] [stdout] cd8101b0d00a5f2cd2781c0d1bc26c45ec41b182ba534a68f5d11e90cc26bebb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a40d01985d25f86f27bcf742d7005dd3ed80c839221ddcc5f34ccc0a787480d
[INFO] running `Command { std: "docker" "start" "-a" "9a40d01985d25f86f27bcf742d7005dd3ed80c839221ddcc5f34ccc0a787480d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/futures_lite-1e588cb2f59fdbed)
[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-lite
[INFO] [stdout] 
[INFO] [stdout] running 147 tests
[INFO] [stdout] test src/future.rs - future::pending (line 117) - compile ... 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-0ba88d39402d5a2c.rlib --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-160b591be372c3a2.rlib --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-418eae86e4808f51.rlib --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-e295ab8398489b6b.rlib --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-e6bbee201eb478c9.rlib --extern parking=/opt/rustwide/target/debug/deps/libparking-3342abdc29b74b75.rlib --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-c01d3460c002bb08.rlib --extern spin_on=/opt/rustwide/target/debug/deps/libspin_on-0354b5eca2c88f2e.rlib --extern waker_fn=/opt/rustwide/target/debug/deps/libwaker_fn-3314a20b781ed1a0.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" "9a40d01985d25f86f27bcf742d7005dd3ed80c839221ddcc5f34ccc0a787480d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a40d01985d25f86f27bcf742d7005dd3ed80c839221ddcc5f34ccc0a787480d", kill_on_drop: false }`
[INFO] [stdout] 9a40d01985d25f86f27bcf742d7005dd3ed80c839221ddcc5f34ccc0a787480d