[INFO] fetching crate sauron-parse 0.40.0... [INFO] testing sauron-parse-0.40.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate sauron-parse 0.40.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate sauron-parse 0.40.0 [INFO] finished tweaking crates.io crate sauron-parse 0.40.0 [INFO] tweaked toml for crates.io crate sauron-parse 0.40.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sauron-parse 0.40.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest compatible versions [INFO] [stderr] Adding html5ever v0.25.2 (available: v0.35.0) [INFO] [stderr] Adding markup5ever_rcdom v0.1.0 (available: v0.35.0+unofficial) [INFO] [stderr] Adding sauron-core v0.40.0 (available: v0.70.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7ecb3b21b4591531092c7e844173cf1682d86b82fcdbb0a3fab4bbf2f77c69f5 [INFO] running `Command { std: "docker" "start" "-a" "7ecb3b21b4591531092c7e844173cf1682d86b82fcdbb0a3fab4bbf2f77c69f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ecb3b21b4591531092c7e844173cf1682d86b82fcdbb0a3fab4bbf2f77c69f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ecb3b21b4591531092c7e844173cf1682d86b82fcdbb0a3fab4bbf2f77c69f5", kill_on_drop: false }` [INFO] [stdout] 7ecb3b21b4591531092c7e844173cf1682d86b82fcdbb0a3fab4bbf2f77c69f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eda981c8d98c85b1fc1903b92961bde6cc96d0fc6db44d023fcc788e7781c0ca [INFO] running `Command { std: "docker" "start" "-a" "eda981c8d98c85b1fc1903b92961bde6cc96d0fc6db44d023fcc788e7781c0ca", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.104 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling mt-dom v0.10.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling wasm-bindgen v0.2.104 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling string_cache_codegen v0.5.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.104 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling xml5ever v0.16.2 [INFO] [stderr] Compiling html5ever v0.25.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.104 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.104 [INFO] [stderr] Compiling markup5ever_rcdom v0.1.0 [INFO] [stderr] Compiling js-sys v0.3.81 [INFO] [stderr] Compiling web-sys v0.3.81 [INFO] [stderr] Compiling sauron-core v0.40.0 [INFO] [stderr] Compiling sauron-parse v0.40.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: xml5ever v0.16.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "eda981c8d98c85b1fc1903b92961bde6cc96d0fc6db44d023fcc788e7781c0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eda981c8d98c85b1fc1903b92961bde6cc96d0fc6db44d023fcc788e7781c0ca", kill_on_drop: false }` [INFO] [stdout] eda981c8d98c85b1fc1903b92961bde6cc96d0fc6db44d023fcc788e7781c0ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ec7b7206ebafc47e0a48301d1073c4f7fcde2c2236e71e87df606ddc87b6f141 [INFO] running `Command { std: "docker" "start" "-a" "ec7b7206ebafc47e0a48301d1073c4f7fcde2c2236e71e87df606ddc87b6f141", kill_on_drop: false }` [INFO] [stderr] Compiling sauron-parse v0.40.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: xml5ever v0.16.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ec7b7206ebafc47e0a48301d1073c4f7fcde2c2236e71e87df606ddc87b6f141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec7b7206ebafc47e0a48301d1073c4f7fcde2c2236e71e87df606ddc87b6f141", kill_on_drop: false }` [INFO] [stdout] ec7b7206ebafc47e0a48301d1073c4f7fcde2c2236e71e87df606ddc87b6f141 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 833635e813c0f70193d5c3b17973b5221b5611074190f1b6cf991100726f36ad [INFO] running `Command { std: "docker" "start" "-a" "833635e813c0f70193d5c3b17973b5221b5611074190f1b6cf991100726f36ad", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: xml5ever v0.16.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sauron_parse-2198e335f24ecb70) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test parser::tests::tag_namespace_in_svg_should_return_svg_namespace ... ok [INFO] [stdout] test parser::tests::tag_namespace_is_none_in_html_div ... ok [INFO] [stdout] test parser::tests::test_html_child ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sauron_parse [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/parser.rs - parser::tag_namespace (line 137) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "833635e813c0f70193d5c3b17973b5221b5611074190f1b6cf991100726f36ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "833635e813c0f70193d5c3b17973b5221b5611074190f1b6cf991100726f36ad", kill_on_drop: false }` [INFO] [stdout] 833635e813c0f70193d5c3b17973b5221b5611074190f1b6cf991100726f36ad