[INFO] fetching crate libflate 2.2.0... [INFO] testing libflate-2.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate libflate 2.2.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate libflate 2.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libflate 2.2.0 [INFO] tweaked toml for crates.io crate libflate 2.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libflate 2.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libflate 2.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24e8c4a8591a539a7fdfd04d46d655355d6752ad6407a775190e332c3823175a [INFO] running `Command { std: "docker" "start" "-a" "24e8c4a8591a539a7fdfd04d46d655355d6752ad6407a775190e332c3823175a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24e8c4a8591a539a7fdfd04d46d655355d6752ad6407a775190e332c3823175a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24e8c4a8591a539a7fdfd04d46d655355d6752ad6407a775190e332c3823175a", kill_on_drop: false }` [INFO] [stdout] 24e8c4a8591a539a7fdfd04d46d655355d6752ad6407a775190e332c3823175a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76442bce602d93f2c24c7f8756317754f0e0a2fd6a94d74694429e95269d58b0 [INFO] running `Command { std: "docker" "start" "-a" "76442bce602d93f2c24c7f8756317754f0e0a2fd6a94d74694429e95269d58b0", kill_on_drop: false }` [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling dary_heap v0.3.8 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling libflate_lz77 v2.2.0 [INFO] [stderr] Compiling libflate v2.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.45s [INFO] running `Command { std: "docker" "inspect" "76442bce602d93f2c24c7f8756317754f0e0a2fd6a94d74694429e95269d58b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76442bce602d93f2c24c7f8756317754f0e0a2fd6a94d74694429e95269d58b0", kill_on_drop: false }` [INFO] [stdout] 76442bce602d93f2c24c7f8756317754f0e0a2fd6a94d74694429e95269d58b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c811534073472c584875a2ebd80d4647ac00999dac3e61a28e57a6db57af95f2 [INFO] running `Command { std: "docker" "start" "-a" "c811534073472c584875a2ebd80d4647ac00999dac3e61a28e57a6db57af95f2", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.20 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling clap_builder v4.5.50 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling clap v4.5.50 [INFO] [stderr] Compiling libflate v2.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.49s [INFO] running `Command { std: "docker" "inspect" "c811534073472c584875a2ebd80d4647ac00999dac3e61a28e57a6db57af95f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c811534073472c584875a2ebd80d4647ac00999dac3e61a28e57a6db57af95f2", kill_on_drop: false }` [INFO] [stdout] c811534073472c584875a2ebd80d4647ac00999dac3e61a28e57a6db57af95f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e5ad296d32f18da2ded7e53708abee8e8fff67c840b9ddbcbb58c51287dedcd6 [INFO] running `Command { std: "docker" "start" "-a" "e5ad296d32f18da2ded7e53708abee8e8fff67c840b9ddbcbb58c51287dedcd6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libflate-2ac1264af7e9b6bd) [INFO] [stdout] [INFO] [stdout] running 42 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 deflate::decode::tests::test_issue_64 ... ok [INFO] [stdout] test gzip::tests::issue_15_2 ... ok [INFO] [stdout] test huffman::tests::it_works ... ok [INFO] [stdout] test gzip::tests::extra_field ... ok [INFO] [stdout] test gzip::tests::issue_15_1 ... ok [INFO] [stdout] test gzip::tests::multi_decode_works ... ok [INFO] [stdout] test deflate::encode::tests::test_issue_27 ... ok [INFO] [stdout] test deflate::decode::tests::test_issues_3 ... ok [INFO] [stdout] test gzip::tests::issue_15_3 ... ok [INFO] [stdout] test gzip::tests::encoder_auto_finish_works ... ok [INFO] [stdout] test gzip::tests::issue_61 ... ok [INFO] [stdout] test gzip::tests::encode_with_extra_field ... ok [INFO] [stdout] test gzip::tests::encode_works ... ok [INFO] [stdout] test checksum::tests::crc32_works ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::non_compressed_non_blocking_io_works ... ok [INFO] [stdout] test lz77::tests::issue21 ... ok [INFO] [stdout] test non_blocking::zlib::tests::raw_encode_works ... ok [INFO] [stdout] test non_blocking::zlib::tests::best_speed_encode_works ... ok [INFO] [stdout] test non_blocking::gzip::tests::decode_works_noncompressed_block_offset_sync ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::non_blocking_io_works ... ok [INFO] [stdout] test non_blocking::gzip::tests::encode_works ... ok [INFO] [stdout] test non_blocking::deflate::decode::tests::it_works ... ok [INFO] [stdout] test non_blocking::zlib::tests::decode_works ... ok [INFO] [stdout] test zlib::tests::decode_works ... ok [INFO] [stdout] test zlib::tests::issue71 ... ok [INFO] [stdout] test non_blocking::zlib::tests::default_encode_works ... ok [INFO] [stdout] test zlib::tests::issue_61 ... ok [INFO] [stdout] test zlib::tests::encoder_auto_finish_works ... ok [INFO] [stdout] test zlib::tests::test_issues_16 ... ok [INFO] [stdout] test zlib::tests::raw_encode_works ... ok [INFO] [stdout] test zlib::tests::default_encode_works ... ok [INFO] [stdout] test zlib::tests::test_issues_27 ... ok [INFO] [stdout] test zlib::tests::test_issue_2 ... ok [INFO] [stdout] test zlib::tests::best_speed_encode_works ... ok [INFO] [stdout] test non_blocking::zlib::tests::test_issue_2 ... ok [INFO] [stdout] test deflate::decode::tests::it_works ... 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. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Doc-tests libflate [INFO] [stdout] [INFO] [stdout] running 70 tests [INFO] [stdout] test src/deflate/decode.rs - deflate::decode::Decoder::into_inner (line 56) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::fixed_huffman_codes (line 101) ... ok [INFO] [stdout] test src/finish.rs - finish::Finish::into_result (line 53) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::new (line 31) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::block_size (line 87) ... ok [INFO] [stdout] test src/finish.rs - finish::Finish::new (line 19) ... ok [INFO] [stdout] test src/finish.rs - finish::Finish::as_result (line 73) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::no_compression (line 70) ... ok [INFO] [stdout] test src/deflate/decode.rs - deflate::decode::Decoder::new (line 22) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::EncodeOptions::with_lz77 (line 52) ... ok [INFO] [stdout] test src/finish.rs - finish::AutoFinish::new (line 107) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Decoder::header (line 949) ... ok [INFO] [stdout] test src/gzip.rs - gzip::EncodeOptions::no_compression (line 694) ... ok [INFO] [stdout] test src/gzip.rs - gzip::EncodeOptions::fixed_huffman_codes (line 741) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::Encoder::with_options (line 170) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::Encoder::finish (line 192) ... ok [INFO] [stdout] test src/gzip.rs - gzip::EncodeOptions::with_lz77 (line 675) ... ok [INFO] [stdout] test src/deflate/encode.rs - deflate::encode::Encoder::new (line 145) ... ok [INFO] [stdout] test src/finish.rs - finish::Finish::unwrap (line 37) ... ok [INFO] [stdout] test src/finish.rs - finish::AutoFinishUnchecked::new (line 169) ... ok [INFO] [stdout] test src/gzip.rs - gzip::EncodeOptions::header (line 710) ... ok [INFO] [stdout] test src/deflate/mod.rs - deflate (line 6) ... ok [INFO] [stdout] test src/gzip.rs - gzip::EncodeOptions::block_size (line 727) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Decoder::into_inner (line 976) ... ok [INFO] [stdout] test src/gzip.rs - gzip (line 6) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Decoder::new (line 927) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Encoder::header (line 817) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::new (line 133) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::modification_time (line 171) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::extra_field (line 226) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::verify (line 212) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::text (line 198) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::comment (line 262) ... ok [INFO] [stdout] test src/gzip.rs - gzip::EncodeOptions::new (line 658) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::filename (line 242) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Encoder::with_options (line 791) ... ok [INFO] [stdout] test src/gzip.rs - gzip::HeaderBuilder::os (line 184) ... ok [INFO] [stdout] test src/gzip.rs - gzip::MultiDecoder::into_inner (line 1123) ... ok [INFO] [stdout] test src/gzip.rs - gzip::MultiDecoder::header (line 1096) ... ok [INFO] [stdout] test src/non_blocking/deflate/decode.rs - non_blocking::deflate::decode::Decoder::into_inner (line 53) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Encoder::finish (line 845) ... ok [INFO] [stdout] test src/non_blocking/gzip.rs - non_blocking::gzip::Decoder::header (line 68) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Encoder::finish (line 830) ... ok [INFO] [stdout] test src/non_blocking/zlib.rs - non_blocking::zlib::Decoder::header (line 67) ... ok [INFO] [stdout] test src/gzip.rs - gzip::Encoder::new (line 769) ... ok [INFO] [stdout] test src/non_blocking/gzip.rs - non_blocking::gzip::Decoder::into_inner (line 105) ... ok [INFO] [stdout] test src/non_blocking/deflate/mod.rs - non_blocking::deflate (line 6) ... ok [INFO] [stdout] test src/non_blocking/zlib.rs - non_blocking::zlib::Decoder::into_inner (line 104) ... ok [INFO] [stdout] test src/non_blocking/deflate/decode.rs - non_blocking::deflate::decode::Decoder::new (line 20) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Decoder::header (line 325) ... ok [INFO] [stdout] test src/non_blocking/gzip.rs - non_blocking::gzip::Decoder::new (line 42) ... ok [INFO] [stdout] test src/non_blocking/zlib.rs - non_blocking::zlib::Decoder::new (line 42) ... ok [INFO] [stdout] test src/gzip.rs - gzip::MultiDecoder::new (line 1065) ... ok [INFO] [stdout] test src/non_blocking/gzip.rs - non_blocking::gzip (line 6) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Decoder::into_inner (line 352) ... ok [INFO] [stdout] test src/zlib.rs - zlib::EncodeOptions::new (line 435) ... ok [INFO] [stdout] test src/zlib.rs - zlib::EncodeOptions::block_size (line 488) ... ok [INFO] [stdout] test src/zlib.rs - zlib::EncodeOptions::fixed_huffman_codes (line 502) ... ok [INFO] [stdout] test src/non_blocking/zlib.rs - non_blocking::zlib (line 6) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Decoder::new (line 299) ... ok [INFO] [stdout] test src/zlib.rs - zlib::EncodeOptions::no_compression (line 470) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Encoder::header (line 590) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Lz77WindowSize::from_u16 (line 124) ... ok [INFO] [stdout] test src/zlib.rs - zlib (line 6) ... ok [INFO] [stdout] test src/zlib.rs - zlib::EncodeOptions::with_lz77 (line 452) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Lz77WindowSize::to_u16 (line 156) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Encoder::finish (line 620) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Encoder::with_options (line 565) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Encoder::finish (line 603) ... ok [INFO] [stdout] test src/zlib.rs - zlib::Encoder::new (line 537) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e5ad296d32f18da2ded7e53708abee8e8fff67c840b9ddbcbb58c51287dedcd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5ad296d32f18da2ded7e53708abee8e8fff67c840b9ddbcbb58c51287dedcd6", kill_on_drop: false }` [INFO] [stdout] e5ad296d32f18da2ded7e53708abee8e8fff67c840b9ddbcbb58c51287dedcd6