[INFO] fetching crate libflate 1.1.1... [INFO] testing libflate-1.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate libflate 1.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate libflate 1.1.1 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 libflate 1.1.1 [INFO] finished tweaking crates.io crate libflate 1.1.1 [INFO] tweaked toml for crates.io crate libflate 1.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate libflate 1.1.1 already has a lockfile, it will not be regenerated [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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a5f1a8ec6327c44d7488e94ed95c0a5da209ffcd3383616ff5fc527ea5780500 [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" "a5f1a8ec6327c44d7488e94ed95c0a5da209ffcd3383616ff5fc527ea5780500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5f1a8ec6327c44d7488e94ed95c0a5da209ffcd3383616ff5fc527ea5780500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5f1a8ec6327c44d7488e94ed95c0a5da209ffcd3383616ff5fc527ea5780500", kill_on_drop: false }` [INFO] [stdout] a5f1a8ec6327c44d7488e94ed95c0a5da209ffcd3383616ff5fc527ea5780500 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3c47f5d4d60e84fd5237296e146ff5801d99164cf632c3fafd865c38fdf9aba7 [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" "3c47f5d4d60e84fd5237296e146ff5801d99164cf632c3fafd865c38fdf9aba7", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libflate_lz77 v1.1.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling libflate v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "3c47f5d4d60e84fd5237296e146ff5801d99164cf632c3fafd865c38fdf9aba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c47f5d4d60e84fd5237296e146ff5801d99164cf632c3fafd865c38fdf9aba7", kill_on_drop: false }` [INFO] [stdout] 3c47f5d4d60e84fd5237296e146ff5801d99164cf632c3fafd865c38fdf9aba7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 71ae6839b82961881569a891184db3fe9e19d92f1b31031f9b9b5a89448fe723 [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" "71ae6839b82961881569a891184db3fe9e19d92f1b31031f9b9b5a89448fe723", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling libflate v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.92s [INFO] running `Command { std: "docker" "inspect" "71ae6839b82961881569a891184db3fe9e19d92f1b31031f9b9b5a89448fe723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ae6839b82961881569a891184db3fe9e19d92f1b31031f9b9b5a89448fe723", kill_on_drop: false }` [INFO] [stdout] 71ae6839b82961881569a891184db3fe9e19d92f1b31031f9b9b5a89448fe723 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 607f647b6d67b01a0e590a3015827b964d704f7ea8bd7501cb4d2d00943609a5 [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" "607f647b6d67b01a0e590a3015827b964d704f7ea8bd7501cb4d2d00943609a5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libflate-db0215a0688fb299) [INFO] [stdout] running 40 tests [INFO] [stdout] test bit::tests::reader_works ... ok [INFO] [stdout] test checksum::tests::adler32_works ... ok [INFO] [stdout] test bit::tests::writer_works ... ok [INFO] [stdout] test checksum::tests::crc32_works ... ok [INFO] [stdout] test deflate::encode::tests::test_issue_27 ... ok [INFO] [stdout] test gzip::tests::encode_with_extra_field ... ok [INFO] [stdout] test gzip::tests::encoder_auto_finish_works ... ok [INFO] [stdout] test gzip::tests::issue_15_1 ... ok [INFO] [stdout] test gzip::tests::encode_works ... ok [INFO] [stdout] test gzip::tests::issue_15_3 ... ok [INFO] [stdout] test huffman::tests::it_works ... ok [INFO] [stdout] test gzip::tests::issue_61 ... ok [INFO] [stdout] test gzip::tests::multi_decode_works ... ok [INFO] [stdout] test non_blocking::zlib::tests::best_speed_encode_works ... ok [INFO] [stdout] test deflate::decode::tests::it_works ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::non_compressed_non_blocking_io_works ... ok [INFO] [stdout] test non_blocking::zlib::tests::raw_encode_works ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::non_blocking_io_works ... ok [INFO] [stdout] test lz77::tests::issue21 ... ok [INFO] [stdout] test gzip::tests::extra_field ... ok [INFO] [stdout] test non_blocking::gzip::tests::encode_works ... ok [INFO] [stdout] test zlib::tests::best_speed_encode_works ... ok [INFO] [stdout] test zlib::tests::raw_encode_works ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::it_works ... ok [INFO] [stdout] test zlib::tests::default_encode_works ... ok [INFO] [stdout] test zlib::tests::test_issues_16 ... ok [INFO] [stdout] test non_blocking::zlib::tests::decode_works ... ok [INFO] [stdout] test non_blocking::zlib::tests::default_encode_works ... ok [INFO] [stdout] test gzip::tests::issue_15_2 ... ok [INFO] [stdout] test zlib::tests::test_issues_27 ... ok [INFO] [stdout] test zlib::tests::encoder_auto_finish_works ... ok [INFO] [stdout] test zlib::tests::issue_61 ... ok [INFO] [stdout] test zlib::tests::decode_works ... ok [INFO] [stdout] test zlib::tests::test_issue_2 ... ok [INFO] [stdout] test deflate::decode::tests::test_issues_3 ... ok [INFO] [stdout] test non_blocking::gzip::tests::decode_works_noncompressed_block_offset_sync ... ok [INFO] [stdout] test non_blocking::zlib::tests::test_issue_2 ... ok [INFO] [stdout] test deflate::encode::tests::test_issues_52 ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::non_blocking_io_for_large_text_works ... ok [INFO] [stdout] test deflate::tests::encode_and_decode_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] [stderr] Doc-tests libflate [INFO] [stdout] [INFO] [stdout] running 70 tests [INFO] [stdout] test src/finish.rs - finish::Finish::into_result (line 52) ... ok [INFO] [stdout] test src/finish.rs - finish::Finish::new (line 18) ... ok [INFO] [stdout] test src/deflate/decode.rs - deflate::decode::Decoder::into_inner (line 55) ... ok [INFO] [stdout] test src/finish.rs - finish::Finish::as_result (line 72) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::new (line 30) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::with_lz77 (line 51) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::no_compression (line 69) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::fixed_huffman_codes (line 100) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::block_size (line 86) ... ok [INFO] [stdout] test src/deflate/decode.rs - deflate::decode::Decoder::new (line 23) ... 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 libflate --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern adler32=/opt/rustwide/target/debug/deps/libadler32-c955def959c5702b.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-1ad53a36923567f7.rlib --extern crc32fast=/opt/rustwide/target/debug/deps/libcrc32fast-aaf29b4979d72532.rlib --extern libflate=/opt/rustwide/target/debug/deps/liblibflate-6bbc137e6307b31d.rlib --extern libflate_lz77=/opt/rustwide/target/debug/deps/liblibflate_lz77-fd58ec8a5084f6a3.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "607f647b6d67b01a0e590a3015827b964d704f7ea8bd7501cb4d2d00943609a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "607f647b6d67b01a0e590a3015827b964d704f7ea8bd7501cb4d2d00943609a5", kill_on_drop: false }` [INFO] [stdout] 607f647b6d67b01a0e590a3015827b964d704f7ea8bd7501cb4d2d00943609a5