[INFO] fetching crate html-compare-rs 0.3.0...
[INFO] testing html-compare-rs-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate html-compare-rs 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate html-compare-rs 0.3.0
[INFO] finished tweaking crates.io crate html-compare-rs 0.3.0
[INFO] tweaked toml for crates.io crate html-compare-rs 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate html-compare-rs 0.3.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding ego-tree v0.9.0 (available: v0.10.0)
[INFO] [stderr]       Adding scraper v0.21.0 (available: v0.24.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebd21a330b2cb8d0efcf11c5740885145f33531d1e00eb4097b720a2fa7eb3e5
[INFO] running `Command { std: "docker" "start" "-a" "ebd21a330b2cb8d0efcf11c5740885145f33531d1e00eb4097b720a2fa7eb3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebd21a330b2cb8d0efcf11c5740885145f33531d1e00eb4097b720a2fa7eb3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebd21a330b2cb8d0efcf11c5740885145f33531d1e00eb4097b720a2fa7eb3e5", kill_on_drop: false }`
[INFO] [stdout] ebd21a330b2cb8d0efcf11c5740885145f33531d1e00eb4097b720a2fa7eb3e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2e1602d47e5c599cf2f0359cb22da7d9a50cb06d850413641ea4c74718c519
[INFO] running `Command { std: "docker" "start" "-a" "fe2e1602d47e5c599cf2f0359cb22da7d9a50cb06d850413641ea4c74718c519", kill_on_drop: false }`
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling dtoa v1.0.10
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling ego-tree v0.9.0
[INFO] [stderr]    Compiling servo_arc v0.4.1
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling selectors v0.26.0
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling markup5ever v0.14.1
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling match_token v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling cssparser v0.34.0
[INFO] [stderr]    Compiling html5ever v0.29.1
[INFO] [stderr]    Compiling scraper v0.21.0
[INFO] [stderr]    Compiling html-compare-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `Command { std: "docker" "inspect" "fe2e1602d47e5c599cf2f0359cb22da7d9a50cb06d850413641ea4c74718c519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2e1602d47e5c599cf2f0359cb22da7d9a50cb06d850413641ea4c74718c519", kill_on_drop: false }`
[INFO] [stdout] fe2e1602d47e5c599cf2f0359cb22da7d9a50cb06d850413641ea4c74718c519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cbb49bbbe2b0f85e904f7723055d67874b3042d2145e3dd273d1de6b1ac796c
[INFO] running `Command { std: "docker" "start" "-a" "5cbb49bbbe2b0f85e904f7723055d67874b3042d2145e3dd273d1de6b1ac796c", kill_on_drop: false }`
[INFO] [stderr]    Compiling html-compare-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "5cbb49bbbe2b0f85e904f7723055d67874b3042d2145e3dd273d1de6b1ac796c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cbb49bbbe2b0f85e904f7723055d67874b3042d2145e3dd273d1de6b1ac796c", kill_on_drop: false }`
[INFO] [stdout] 5cbb49bbbe2b0f85e904f7723055d67874b3042d2145e3dd273d1de6b1ac796c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48a366991a8e5fbb6823fd85ed8bc6928589dc4a360a523168b38d404f6bb25d
[INFO] running `Command { std: "docker" "start" "-a" "48a366991a8e5fbb6823fd85ed8bc6928589dc4a360a523168b38d404f6bb25d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/html_compare_rs-f717dde8936ca8b8)
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_basic_comparison ... ok
[INFO] [stdout] test tests::test_mixed_scenarios ... ok
[INFO] [stdout] test tests::test_attribute_handling ... ok
[INFO] [stdout] test tests::test_nested_structure ... ok
[INFO] [stdout] test tests::test_empty_elements ... ok
[INFO] [stdout] test tests::test_malformed_html ... ok
[INFO] [stdout] test tests::test_special_characters ... ok
[INFO] [stdout] test tests::test_sibling_order ... ok
[INFO] [stdout] test tests::test_style_block_with_attributes ... ok
[INFO] [stdout] test tests::test_style_block_handling ... ok
[INFO] [stdout] test tests::test_text_content_whitespace ... ok
[INFO] [stdout] test tests::test_whitespace_with_multiple_text_nodes ... ok
[INFO] [stdout] test tests::test_text_handling ... ok
[INFO] [stdout] test tests::test_edge_cases ... ok
[INFO] [stdout] test tests::test_whitespace_handling ... ok
[INFO] [stdout] test tests::test_comment_handling ... ok
[INFO] [stdout] test tests::test_error_messages ... ok
[INFO] [stdout] test tests::test_preset_configurations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests html_compare_rs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ignored
[INFO] [stdout] test src/lib.rs - (line 8) ... ignored
[INFO] [stdout] test src/lib.rs - assert_html_eq (line 31) ... ignored
[INFO] [stdout] test src/lib.rs - assert_html_ne (line 81) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48a366991a8e5fbb6823fd85ed8bc6928589dc4a360a523168b38d404f6bb25d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a366991a8e5fbb6823fd85ed8bc6928589dc4a360a523168b38d404f6bb25d", kill_on_drop: false }`
[INFO] [stdout] 48a366991a8e5fbb6823fd85ed8bc6928589dc4a360a523168b38d404f6bb25d