[INFO] fetching crate completion 0.2.1... [INFO] testing completion-0.2.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate completion 0.2.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate completion 0.2.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate completion 0.2.1 [INFO] finished tweaking crates.io crate completion 0.2.1 [INFO] tweaked toml for crates.io crate completion 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28fdb58400bdf31f4b6440eca3a3531db8485e7340cb07997f947a5a084a5620 [INFO] running `Command { std: "docker" "start" "-a" "28fdb58400bdf31f4b6440eca3a3531db8485e7340cb07997f947a5a084a5620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28fdb58400bdf31f4b6440eca3a3531db8485e7340cb07997f947a5a084a5620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28fdb58400bdf31f4b6440eca3a3531db8485e7340cb07997f947a5a084a5620", kill_on_drop: false }` [INFO] [stdout] 28fdb58400bdf31f4b6440eca3a3531db8485e7340cb07997f947a5a084a5620 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca31f836c58b66c5b56f711aa0e7f8731c92379074f9f6129875c6e48f4191db [INFO] running `Command { std: "docker" "start" "-a" "ca31f836c58b66c5b56f711aa0e7f8731c92379074f9f6129875c6e48f4191db", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling completion v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling completion-core v0.2.0 [INFO] [stderr] Compiling completion-io v0.2.0 [INFO] [stderr] Compiling completion-macro v0.2.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.84s [INFO] running `Command { std: "docker" "inspect" "ca31f836c58b66c5b56f711aa0e7f8731c92379074f9f6129875c6e48f4191db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca31f836c58b66c5b56f711aa0e7f8731c92379074f9f6129875c6e48f4191db", kill_on_drop: false }` [INFO] [stdout] ca31f836c58b66c5b56f711aa0e7f8731c92379074f9f6129875c6e48f4191db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 355669d85c185d58d0e15844f27234a59e75015136fa3eeac2cd73af9aea8eee [INFO] running `Command { std: "docker" "start" "-a" "355669d85c185d58d0e15844f27234a59e75015136fa3eeac2cd73af9aea8eee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling futures-io v0.3.18 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling completion v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.17s [INFO] running `Command { std: "docker" "inspect" "355669d85c185d58d0e15844f27234a59e75015136fa3eeac2cd73af9aea8eee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "355669d85c185d58d0e15844f27234a59e75015136fa3eeac2cd73af9aea8eee", kill_on_drop: false }` [INFO] [stdout] 355669d85c185d58d0e15844f27234a59e75015136fa3eeac2cd73af9aea8eee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] abb993953199b3fa16370317ff4c82ccc35d9cc7590b29c9f7458bec6e3c581c [INFO] running `Command { std: "docker" "start" "-a" "abb993953199b3fa16370317ff4c82ccc35d9cc7590b29c9f7458bec6e3c581c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.66s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/completion-917e05398d90d5fa) [INFO] [stdout] [INFO] [stdout] running 80 tests [INFO] [stdout] test future::block_on::test_block_on ... ok [INFO] [stdout] test future::join::all::base::tests::ready_break ... ok [INFO] [stdout] test future::join::all::base::tests::ready_continue ... ok [INFO] [stdout] test future::join::tuple::base::tests::ready_break ... ok [INFO] [stdout] test future::join::all::base::tests::pending_break ... ok [INFO] [stdout] test future::join::tuple::base::tests::ready_continue ... ok [INFO] [stdout] test io::buf_read::read_line::test ... ok [INFO] [stdout] test future::join::tuple::base::tests::pending_break ... ok [INFO] [stdout] test io::buf_read::lines::test ... ok [INFO] [stdout] test io::buf_read::take_until::tests::error ... ok [INFO] [stdout] test io::buf_read::split::test ... ok [INFO] [stdout] test io::buf_read::read_until::test ... ok [INFO] [stdout] test io::buf_read::take_until::tests::no_yield ... ok [INFO] [stdout] test io::buf_read::take_until::tests::not_found ... ok [INFO] [stdout] test io::buf_read::take_until::tests::yielding ... ok [INFO] [stdout] test io::buffered::buf_reader::tests::capacity ... ok [INFO] [stdout] test io::buffered::buf_reader::tests::owned_read_buf ... ok [INFO] [stdout] test io::buffered::buf_reader::tests::consume ... ok [INFO] [stdout] test io::buffered::buf_reader::tests::fill_buf ... ok [INFO] [stdout] test io::buffered::buf_writer::tests::bypass ... ok [INFO] [stdout] test io::buffered::buf_writer::tests::writing ... ok [INFO] [stdout] test io::buffered::buf_writer::tests::interrupted ... ok [INFO] [stdout] test future::join::tuple::base::tests::nested ... ok [INFO] [stdout] test io::copy::tests::reader_error ... ok [INFO] [stdout] test io::read::chain::tests::buf_read ... ok [INFO] [stdout] test io::copy::tests::no_yield ... ok [INFO] [stdout] test future::join::all::base::tests::all_pending_continue ... ok [INFO] [stdout] test io::read::read_exact::tests::eof ... ok [INFO] [stdout] test io::copy::tests::yielding ... ok [INFO] [stdout] test io::read::chain::tests::read ... ok [INFO] [stdout] test io::copy::tests::writer_error ... ok [INFO] [stdout] test io::read::read_to_end::tests::cancellation_doesnt_lose_data ... ok [INFO] [stdout] test io::read::read_to_end::tests::ignore_interrupted ... ok [INFO] [stdout] test io::read::read_to_end::tests::error ... ok [INFO] [stdout] test io::read::read_exact::tests::no_yield ... ok [INFO] [stdout] test io::copy::tests::interrupted ... ok [INFO] [stdout] test io::read::read_to_end::tests::no_yield ... ok [INFO] [stdout] test io::read::read_exact::tests::yielding ... ok [INFO] [stdout] test io::read::read_to_end::tests::partial ... ok [INFO] [stdout] test io::read::read_to_string::tests::cancellation_doesnt_change_string ... ok [INFO] [stdout] test io::read::read_to_end::tests::yielding ... ok [INFO] [stdout] test io::read::read_to_string::tests::error ... ok [INFO] [stdout] test io::read::read_to_string::tests::success ... ok [INFO] [stdout] test io::read::read_to_string::tests::invalid_utf8 ... ok [INFO] [stdout] test future::join::tuple::base::tests::all_pending_continue ... ok [INFO] [stdout] test io::read::take::tests::cancellation_doesnt_lose_data ... ok [INFO] [stdout] test io::read::take::tests::reader_is_smaller ... ok [INFO] [stdout] test io::write::write_all::tests::empty ... ok [INFO] [stdout] test io::read::take::tests::reader_is_larger ... ok [INFO] [stdout] test io::write::write_all::tests::error ... ok [INFO] [stdout] test io::write::write_all::tests::interrupted ... ok [INFO] [stdout] test io::write::write_all::tests::no_yield ... ok [INFO] [stdout] test io::write::write_all::tests::write_zero ... ok [INFO] [stdout] test io::write::write_all::tests::yielding ... ok [INFO] [stdout] test macros::future::tests::block_try ... ok [INFO] [stdout] test macros::future::tests::block_move ... ok [INFO] [stdout] test macros::future::tests::block_yielding ... ok [INFO] [stdout] test macros::future::tests::cancel_completion_future ... ok [INFO] [stdout] test macros::future::tests::cancel_future ... ok [INFO] [stdout] test macros::future::tests::empty ... ok [INFO] [stdout] test macros::future::tests::method ... ok [INFO] [stdout] test macros::future::tests::lifetimes ... ok [INFO] [stdout] test macros::future::tests::send ... ok [INFO] [stdout] test macros::future::tests::nested ... ok [INFO] [stdout] test macros::stream::tests::empty ... ok [INFO] [stdout] test macros::stream::tests::nested ... ok [INFO] [stdout] test macros::stream::tests::return_from_stream ... ok [INFO] [stdout] test macros::stream::tests::r#return ... ok [INFO] [stdout] test macros::stream::tests::side_effects ... ok [INFO] [stdout] test macros::stream::tests::send ... ok [INFO] [stdout] test macros::stream::tests::try_option ... ok [INFO] [stdout] test macros::stream::tests::try_result ... ok [INFO] [stdout] test future::join::all::base::tests::pending_continue ... ok [INFO] [stdout] test macros::stream::tests::yielding ... ok [INFO] [stdout] test future::join::tuple::base::tests::pending_continue ... ok [INFO] [stdout] test future::join::all::base::tests::panic_from_broken ... ok [INFO] [stdout] test future::join::all::base::tests::panic ... ok [INFO] [stdout] test future::join::tuple::base::tests::panic ... ok [INFO] [stdout] test future::join::tuple::base::tests::panic_from_broken ... ok [INFO] [stdout] test future::join::all::base::tests::many ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 80 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.80s [INFO] [stdout] [INFO] [stderr] Running tests/hygiene.rs (/opt/rustwide/target/debug/deps/hygiene-f3930abc6203b1ce) [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 completion [INFO] [stdout] [INFO] [stdout] running 94 tests [INFO] [stdout] test src/macros/future.rs - macros::future::completion_async (line 101) ... ignored [INFO] [stdout] test src/macros/future.rs - macros::future::completion_async (line 110) ... ignored [INFO] [stdout] test src/future/join/tuple/race_ok.rs - future::join::tuple::race_ok::race_ok (line 37) ... FAILED [INFO] [stdout] test src/io/buf_read/mod.rs - io::buf_read::AsyncBufReadExt::read_until (line 59) ... FAILED [INFO] [stdout] test src/future/join/all/try_zip.rs - future::join::all::try_zip::try_zip_all (line 24) ... FAILED [INFO] [stdout] test src/future/join/all/race_ok.rs - future::join::all::race_ok::race_ok_all (line 74) ... FAILED [INFO] [stdout] test src/stream/mod.rs - stream::CompletionStreamExt::take_while (line 445) ... FAILED [INFO] [stdout] test src/future/join/all/race.rs - future::join::all::race::race_all (line 69) ... FAILED [INFO] [stdout] test src/stream/mod.rs - stream::CompletionStreamExt::filter (line 295) ... FAILED [INFO] [stdout] test src/stream/mod.rs - stream::CompletionStreamExt::map (line 220) ... FAILED [INFO] [stdout] test src/future/join/tuple/zip.rs - future::join::tuple::zip::zip (line 21) ... FAILED [INFO] [stdout] test src/future/join/all/race.rs - future::join::all::race::race_all (line 21) ... FAILED [INFO] [stdout] test src/io/buf_read/mod.rs - io::buf_read::AsyncBufReadExt::read_line (line 85) ... FAILED [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 completion --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aliasable=/opt/rustwide/target/debug/deps/libaliasable-fa1f1da002c18c03.rlib --extern atomic_waker=/opt/rustwide/target/debug/deps/libatomic_waker-c78f6b92b9e93ae5.rlib --extern completion=/opt/rustwide/target/debug/deps/libcompletion-3fe1dddb46c5276d.rlib --extern completion_core=/opt/rustwide/target/debug/deps/libcompletion_core-96a2a300b4e78227.rlib --extern completion_io=/opt/rustwide/target/debug/deps/libcompletion_io-10a2386f6b4378d9.rlib --extern completion_macro=/opt/rustwide/target/debug/deps/libcompletion_macro-98c3e9edaddbf2d9.so --extern concurrent_queue=/opt/rustwide/target/debug/deps/libconcurrent_queue-134cd6fcc5484708.rlib --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-b48da4d46b391e7f.rlib --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-1b979b232aa9b81e.rlib --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-e6bbee201eb478c9.rlib --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-c01d3460c002bb08.rlib -C embed-bitcode=no --cfg 'feature="aliasable"' --cfg 'feature="alloc"' --cfg 'feature="completion-io"' --cfg 'feature="completion-macro"' --cfg 'feature="default"' --cfg 'feature="macro"' --cfg 'feature="memchr"' --cfg 'feature="std"' --cfg doc_cfg --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "abb993953199b3fa16370317ff4c82ccc35d9cc7590b29c9f7458bec6e3c581c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abb993953199b3fa16370317ff4c82ccc35d9cc7590b29c9f7458bec6e3c581c", kill_on_drop: false }` [INFO] [stdout] abb993953199b3fa16370317ff4c82ccc35d9cc7590b29c9f7458bec6e3c581c