[INFO] fetching crate oxiarc-lzw 0.2.6...
[INFO] testing oxiarc-lzw-0.2.6 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate oxiarc-lzw 0.2.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate oxiarc-lzw 0.2.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oxiarc-lzw 0.2.6
[INFO] tweaked toml for crates.io crate oxiarc-lzw 0.2.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxiarc-lzw 0.2.6 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxiarc-lzw 0.2.6 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded criterion-plot v0.8.2
[INFO] [stderr]   Downloaded criterion v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81d3e11990eabb37abcfb2bdaa4dd42d96ff2daf41f4e80c6f3202311193895c
[INFO] running `Command { std: "docker" "start" "-a" "81d3e11990eabb37abcfb2bdaa4dd42d96ff2daf41f4e80c6f3202311193895c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81d3e11990eabb37abcfb2bdaa4dd42d96ff2daf41f4e80c6f3202311193895c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d3e11990eabb37abcfb2bdaa4dd42d96ff2daf41f4e80c6f3202311193895c", kill_on_drop: false }`
[INFO] [stdout] 81d3e11990eabb37abcfb2bdaa4dd42d96ff2daf41f4e80c6f3202311193895c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 624a48bd410e9caa2c79796552e9637a9a7b4ebf66b18a15e8acf91fb03863c3
[INFO] running `Command { std: "docker" "start" "-a" "624a48bd410e9caa2c79796552e9637a9a7b4ebf66b18a15e8acf91fb03863c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling oxiarc-lzw v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `Command { std: "docker" "inspect" "624a48bd410e9caa2c79796552e9637a9a7b4ebf66b18a15e8acf91fb03863c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624a48bd410e9caa2c79796552e9637a9a7b4ebf66b18a15e8acf91fb03863c3", kill_on_drop: false }`
[INFO] [stdout] 624a48bd410e9caa2c79796552e9637a9a7b4ebf66b18a15e8acf91fb03863c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de1bab9dd9a3eb879507b5c5a1c484ae3e31e9f901079435f4b49cd5ede349f7
[INFO] running `Command { std: "docker" "start" "-a" "de1bab9dd9a3eb879507b5c5a1c484ae3e31e9f901079435f4b49cd5ede349f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling oxiarc-lzw v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 43.12s
[INFO] running `Command { std: "docker" "inspect" "de1bab9dd9a3eb879507b5c5a1c484ae3e31e9f901079435f4b49cd5ede349f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1bab9dd9a3eb879507b5c5a1c484ae3e31e9f901079435f4b49cd5ede349f7", kill_on_drop: false }`
[INFO] [stdout] de1bab9dd9a3eb879507b5c5a1c484ae3e31e9f901079435f4b49cd5ede349f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47429e468ea5f8a93cd47b426bba9e7c661e7644430b6fb2bf7a78c78c52282b
[INFO] running `Command { std: "docker" "start" "-a" "47429e468ea5f8a93cd47b426bba9e7c661e7644430b6fb2bf7a78c78c52282b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxiarc_lzw-451c9606370efe4b)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test bitstream_lsb::tests::test_lsb_byte_boundary ... ok
[INFO] [stdout] test bitstream_lsb::tests::test_lsb_exhausted ... ok
[INFO] [stdout] test bitstream_lsb::tests::test_lsb_variable_widths ... ok
[INFO] [stdout] test bitstream_lsb::tests::test_lsb_write_read_roundtrip ... ok
[INFO] [stdout] test bitstream_msb::tests::test_msb_roundtrip ... ok
[INFO] [stdout] test config::tests::test_tiff_config ... ok
[INFO] [stdout] test config::tests::test_gif_config ... ok
[INFO] [stdout] test decoder::tests::test_decode_simple ... ok
[INFO] [stdout] test decoder::tests::test_decode_310_bytes ... ok
[INFO] [stdout] test decoder::tests::test_decode_single_byte ... ok
[INFO] [stdout] test decoder::tests::test_decode_all_same ... ok
[INFO] [stdout] test decoder::tests::test_decode_repeating_pattern ... ok
[INFO] [stdout] test dictionary::tests::test_dictionary_init ... ok
[INFO] [stdout] test dictionary::tests::test_add_string ... ok
[INFO] [stdout] test dictionary::tests::test_find_code ... ok
[INFO] [stdout] test dictionary::tests::test_bit_width_increase ... ok
[INFO] [stdout] test encoder::tests::test_encode_310_bytes ... ok
[INFO] [stdout] test encoder::tests::test_encode_all_bytes ... ok
[INFO] [stdout] test encoder::tests::test_encode_alternating ... ok
[INFO] [stdout] test encoder::tests::test_encode_empty ... ok
[INFO] [stdout] test encoder::tests::test_encode_repeating ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_all_bytes ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_310_bytes ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_classic_string ... ok
[INFO] [stdout] test encoder::tests::test_encode_single_byte ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_min_code_size_2 ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_single_byte ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_repeating ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_empty ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_large_input ... ok
[INFO] [stdout] test encoder::tests::test_encode_simple ... ok
[INFO] [stdout] test streaming::tests::test_buffered_bytes ... ok
[INFO] [stdout] test streaming::tests::test_decoder_empty_input ... ok
[INFO] [stdout] test streaming::tests::test_decoder_into_inner ... ok
[INFO] [stdout] test streaming::tests::test_decoder_is_finished ... ok
[INFO] [stdout] test streaming::tests::test_empty_tiff ... ok
[INFO] [stdout] test streaming::tests::test_empty_gif ... ok
[INFO] [stdout] test streaming::tests::test_flush ... ok
[INFO] [stdout] test streaming::tests::test_gif_roundtrip_basic ... ok
[INFO] [stdout] test streaming::tests::test_is_finished ... ok
[INFO] [stdout] test streaming::tests::test_mode_accessor ... ok
[INFO] [stdout] test streaming::tests::test_small_reads ... ok
[INFO] [stdout] test streaming::tests::test_tiff_roundtrip_basic ... ok
[INFO] [stdout] test streaming::tests::test_tiff_roundtrip_multiple_writes ... ok
[INFO] [stdout] test streaming::tests::test_with_block_size ... ok
[INFO] [stdout] test tests::test_310_byte_no_truncation ... ok
[INFO] [stdout] test tests::test_empty_input ... ok
[INFO] [stdout] test tests::test_large_input ... ok
[INFO] [stdout] test bitstream_msb::tests::test_msb_byte_boundary ... ok
[INFO] [stdout] test gif_lzw::tests::test_gif_lzw_roundtrip ... ok
[INFO] [stdout] test streaming::tests::test_gif_with_block_size ... ok
[INFO] [stdout] test streaming::tests::test_gif_roundtrip_large_data ... ok
[INFO] [stdout] test tests::test_all_byte_values ... ok
[INFO] [stdout] test tests::test_roundtrip_tiff ... ok
[INFO] [stdout] test tests::test_single_byte ... ok
[INFO] [stdout] test streaming::tests::test_tiff_roundtrip_large_data ... ok
[INFO] [stdout] test tests::test_repeating_pattern ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bench_ratios.rs (/opt/rustwide/target/debug/deps/bench_ratios-e9d8843c5bd70c1f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test calculate_compression_ratios ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/code_495_test.rs (/opt/rustwide/target/debug/deps/code_495_test-21fca8f13759e037)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_single_tile_256x256 ... ok
[INFO] [stdout] test test_failing_pattern_full_image ... ok
[INFO] [stderr]      Running tests/lzw_test.rs (/opt/rustwide/target/debug/deps/lzw_test-f0ee99210f04b7f6)
[INFO] [stdout] test test_passing_pattern_full_image ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_lzw_empty_input ... ok
[INFO] [stdout] test test_lzw_all_zeros ... ok
[INFO] [stdout] test test_lzw_alternating_pattern ... ok
[INFO] [stdout] test test_lzw_all_same_byte ... ok
[INFO] [stdout] test test_lzw_all_byte_values ... ok
[INFO] [stdout] test test_lzw_roundtrip_simple ... ok
[INFO] [stdout] test test_lzw_config_tiff ... ok
[INFO] [stdout] test test_lzw_single_byte ... ok
[INFO] [stdout] test test_lzw_roundtrip_310_bytes ... ok
[INFO] [stdout] test test_lzw_incremental_pattern ... ok
[INFO] [stdout] test test_compression_effectiveness ... ok
[INFO] [stdout] test test_lzw_roundtrip_large ... ok
[INFO] [stdout] test test_lzw_random_like_data ... ok
[INFO] [stdout] test test_lzw_multiple_sizes ... ok
[INFO] [stdout] test test_lzw_very_large_input ... ok
[INFO] [stderr]    Doc-tests oxiarc_lzw
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.36s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - decompress (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - compress_tiff (line 174) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - compress (line 121) ... ok
[INFO] [stdout] test src/streaming.rs - streaming (line 28) ... ok
[INFO] [stdout] test src/lib.rs - decompress_tiff (line 148) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.74s
[INFO] running `Command { std: "docker" "inspect" "47429e468ea5f8a93cd47b426bba9e7c661e7644430b6fb2bf7a78c78c52282b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47429e468ea5f8a93cd47b426bba9e7c661e7644430b6fb2bf7a78c78c52282b", kill_on_drop: false }`
[INFO] [stdout] 47429e468ea5f8a93cd47b426bba9e7c661e7644430b6fb2bf7a78c78c52282b
