[INFO] fetching crate futures-net 0.6.0... [INFO] testing futures-net-0.6.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate futures-net 0.6.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate futures-net 0.6.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-net 0.6.0 [INFO] finished tweaking crates.io crate futures-net 0.6.0 [INFO] tweaked toml for crates.io crate futures-net 0.6.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c49c5161772549ac46b44477be3a84070e521c36cc8193bf138fba60f8e54c7 [INFO] running `Command { std: "docker" "start" "-a" "8c49c5161772549ac46b44477be3a84070e521c36cc8193bf138fba60f8e54c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c49c5161772549ac46b44477be3a84070e521c36cc8193bf138fba60f8e54c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c49c5161772549ac46b44477be3a84070e521c36cc8193bf138fba60f8e54c7", kill_on_drop: false }` [INFO] [stdout] 8c49c5161772549ac46b44477be3a84070e521c36cc8193bf138fba60f8e54c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d03af0d3478182d4b77d0b30f98fc66d4a7c28e989e99c86f1719fbd4945d14 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d03af0d3478182d4b77d0b30f98fc66d4a7c28e989e99c86f1719fbd4945d14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling async-datagram v3.0.0 [INFO] [stderr] Compiling async-ready v3.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling futures-net-macro v1.0.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures-net v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `missing_docsbare_trait_objects` [INFO] [stdout] --> src/driver/sys/mod.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #![allow(missing_docsbare_trait_objects, deprecated, unknown_lints)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.03s [INFO] running `Command { std: "docker" "inspect" "5d03af0d3478182d4b77d0b30f98fc66d4a7c28e989e99c86f1719fbd4945d14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d03af0d3478182d4b77d0b30f98fc66d4a7c28e989e99c86f1719fbd4945d14", kill_on_drop: false }` [INFO] [stdout] 5d03af0d3478182d4b77d0b30f98fc66d4a7c28e989e99c86f1719fbd4945d14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9871275f46740617bbfe2495bf56563289c021495b17c6bb7b7089ae81fcd88 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f9871275f46740617bbfe2495bf56563289c021495b17c6bb7b7089ae81fcd88", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stdout] warning: unknown lint: `missing_docsbare_trait_objects` [INFO] [stdout] --> src/driver/sys/mod.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #![allow(missing_docsbare_trait_objects, deprecated, unknown_lints)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling futures-net v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `missing_docsbare_trait_objects` [INFO] [stdout] --> src/driver/sys/mod.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #![allow(missing_docsbare_trait_objects, deprecated, unknown_lints)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.78s [INFO] running `Command { std: "docker" "inspect" "f9871275f46740617bbfe2495bf56563289c021495b17c6bb7b7089ae81fcd88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9871275f46740617bbfe2495bf56563289c021495b17c6bb7b7089ae81fcd88", kill_on_drop: false }` [INFO] [stdout] f9871275f46740617bbfe2495bf56563289c021495b17c6bb7b7089ae81fcd88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6d55d17604d7822aa1867cc0c90e1ac4f3651911f96e89ce3add22729683158f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6d55d17604d7822aa1867cc0c90e1ac4f3651911f96e89ce3add22729683158f", kill_on_drop: false }` [INFO] [stderr] warning: unknown lint: `missing_docsbare_trait_objects` [INFO] [stderr] --> src/driver/sys/mod.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(missing_docsbare_trait_objects, deprecated, unknown_lints)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `missing_docsbare_trait_objects` [INFO] [stderr] --> src/driver/sys/mod.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(missing_docsbare_trait_objects, deprecated, unknown_lints)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/futures_net-af3212fd48422e33) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] Doc-tests futures-net [INFO] [stdout] test driver::sys::event::test_debug_pollopt ... ok [INFO] [stdout] test driver::sys::event::test_debug_ready ... ok [INFO] [stdout] test driver::sys::linux::ready::test_ready_all ... ok [INFO] [stdout] test driver::test_handle_size ... ok [INFO] [stdout] test driver::sys::poll::as_raw_fd ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unknown lint: `missing_docsbare_trait_objects` [INFO] [stderr] --> /opt/rustwide/workdir/src/driver/sys/mod.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(missing_docsbare_trait_objects, deprecated, unknown_lints)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 122 tests [INFO] [stdout] test src/driver/poll_evented.rs - driver::poll_evented::PollEvented (line 59) ... ignored [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_net --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e183bb2174e494e4.rlib --extern async_datagram=/opt/rustwide/target/debug/deps/libasync_datagram-a7dfd9e971cc2105.rlib --extern async_ready=/opt/rustwide/target/debug/deps/libasync_ready-bc37b3f0e2fe1aa7.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-3d66717d29b52115.rlib --extern cache_padded=/opt/rustwide/target/debug/deps/libcache_padded-46d793691287be0e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-532c514d89052446.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-e00300ae94b6c19a.rlib --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-28d92768446987c7.rlib --extern futures_executor=/opt/rustwide/target/debug/deps/libfutures_executor-a23f95dcab16b0d8.rlib --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-73386f59a1492b3d.rlib --extern futures_net=/opt/rustwide/target/debug/deps/libfutures_net-dae7487b09be0c00.rlib --extern futures_net_macro=/opt/rustwide/target/debug/deps/libfutures_net_macro-188275c4e6d6d567.so --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-f462bf887bfc0f10.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-28b952fe3da1e2c4.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-333aa5b90e875ae0.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rlib --extern net2=/opt/rustwide/target/debug/deps/libnet2-c0f694ac19e68cef.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-02aeb857270eb57b.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-1c04f5816c2a0d19.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-273227218bf18930.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-3fe28842158339e2.rlib --extern tempdir=/opt/rustwide/target/debug/deps/libtempdir-28d2f54f4506d7e6.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="futures-net-macro"' --cfg 'feature="macro"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "6d55d17604d7822aa1867cc0c90e1ac4f3651911f96e89ce3add22729683158f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d55d17604d7822aa1867cc0c90e1ac4f3651911f96e89ce3add22729683158f", kill_on_drop: false }` [INFO] [stdout] 6d55d17604d7822aa1867cc0c90e1ac4f3651911f96e89ce3add22729683158f