[INFO] fetching crate prevue 0.0.3... [INFO] testing prevue-0.0.3 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate prevue 0.0.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate prevue 0.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate prevue 0.0.3 [INFO] tweaked toml for crates.io crate prevue 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prevue 0.0.3 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate prevue 0.0.3 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b3a3220556c194cda0d0f1572aa9949960fe492b9e6ce4184fb50fc43fd9e0c [INFO] running `Command { std: "docker" "start" "-a" "6b3a3220556c194cda0d0f1572aa9949960fe492b9e6ce4184fb50fc43fd9e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b3a3220556c194cda0d0f1572aa9949960fe492b9e6ce4184fb50fc43fd9e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b3a3220556c194cda0d0f1572aa9949960fe492b9e6ce4184fb50fc43fd9e0c", kill_on_drop: false }` [INFO] [stdout] 6b3a3220556c194cda0d0f1572aa9949960fe492b9e6ce4184fb50fc43fd9e0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 007c6c153fd8445692e499e9614b4aeb9f74be1c5a60da308852b809014e7b1c [INFO] running `Command { std: "docker" "start" "-a" "007c6c153fd8445692e499e9614b4aeb9f74be1c5a60da308852b809014e7b1c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling phf_shared v0.13.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling litemap v0.8.1 [INFO] [stderr] Compiling fast-float2 v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling writeable v0.6.2 [INFO] [stderr] Compiling boa_macros v0.21.0 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling thin-vec v0.2.14 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling phf_generator v0.13.1 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling boa_string v0.21.0 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling float16 v0.1.5 [INFO] [stderr] Compiling phf_macros v0.13.1 [INFO] [stderr] Compiling string_cache_codegen v0.5.4 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling diatomic-waker v0.2.3 [INFO] [stderr] Compiling cordyceps v0.3.4 [INFO] [stderr] Compiling web_atoms v0.1.3 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling futures-buffered v0.2.12 [INFO] [stderr] Compiling regress v0.10.5 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling match_token v0.35.0 [INFO] [stderr] Compiling phf v0.13.1 [INFO] [stderr] Compiling dynify-macros v0.1.2 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling equator v0.4.2 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling boa_gc v0.21.0 [INFO] [stderr] Compiling futures-concurrency v7.6.3 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling small_btree v0.1.0 [INFO] [stderr] Compiling aligned-vec v0.6.4 [INFO] [stderr] Compiling intrusive-collections v0.9.7 [INFO] [stderr] Compiling dynify v0.1.2 [INFO] [stderr] Compiling toml_edit v0.23.7 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling boa_interner v0.21.0 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling tag_ptr v0.1.0 [INFO] [stderr] Compiling xsum v0.1.6 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling boa_ast v0.21.0 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling markup5ever v0.35.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling icu_properties v2.0.2 [INFO] [stderr] Compiling icu_normalizer v2.0.1 [INFO] [stderr] Compiling html5ever v0.35.0 [INFO] [stderr] Compiling xml5ever v0.35.0 [INFO] [stderr] Compiling num_enum_derive v0.7.5 [INFO] [stderr] Compiling markup5ever_rcdom v0.35.0+unofficial [INFO] [stderr] Compiling num_enum v0.7.5 [INFO] [stderr] Compiling boa_parser v0.21.0 [INFO] [stderr] Compiling boa_engine v0.21.0 [INFO] [stderr] Compiling prevue v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.38s [INFO] running `Command { std: "docker" "inspect" "007c6c153fd8445692e499e9614b4aeb9f74be1c5a60da308852b809014e7b1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "007c6c153fd8445692e499e9614b4aeb9f74be1c5a60da308852b809014e7b1c", kill_on_drop: false }` [INFO] [stdout] 007c6c153fd8445692e499e9614b4aeb9f74be1c5a60da308852b809014e7b1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 584f23e98904e262def960171665e7d0da43008e359cf315d07fea7bd8a2995a [INFO] running `Command { std: "docker" "start" "-a" "584f23e98904e262def960171665e7d0da43008e359cf315d07fea7bd8a2995a", kill_on_drop: false }` [INFO] [stderr] Compiling prevue v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.09s [INFO] running `Command { std: "docker" "inspect" "584f23e98904e262def960171665e7d0da43008e359cf315d07fea7bd8a2995a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "584f23e98904e262def960171665e7d0da43008e359cf315d07fea7bd8a2995a", kill_on_drop: false }` [INFO] [stdout] 584f23e98904e262def960171665e7d0da43008e359cf315d07fea7bd8a2995a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] def2cedf607e219176c3ffcdfd8d433da459d64853894834cd8cfb402f0a11f7 [INFO] running `Command { std: "docker" "start" "-a" "def2cedf607e219176c3ffcdfd8d433da459d64853894834cd8cfb402f0a11f7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prevue-360e632bdcc703ec) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/bind.rs (/opt/rustwide/target/debug/deps/bind-0d6395481ac88f3e) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_bind_object ... ok [INFO] [stdout] test test_bind_dynamic ... ok [INFO] [stdout] test test_bind ... ok [INFO] [stdout] test test_bind_dynamic_shorthand ... ok [INFO] [stdout] test test_bind_nullish ... ok [INFO] [stdout] test test_bind_shorthand ... ok [INFO] [stdout] test test_bind_statement ... ok [INFO] [stdout] test test_attr_case_dynamic ... ok [INFO] [stdout] test test_bind_eval ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/else.rs (/opt/rustwide/target/debug/deps/else-9be63b96e49b6e7d) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test test_else_standalone ... ok [INFO] [stdout] test test_else_if_standalone ... ok [INFO] [stdout] test test_else1 ... ok [INFO] [stdout] test test_else2 ... ok [INFO] [stdout] test test_else_chain2 ... ok [INFO] [stdout] test test_else_chain4 ... ok [INFO] [stdout] test test_else_adjacent ... ok [INFO] [stdout] test test_else_chain3 ... ok [INFO] [stdout] test test_else_if2 ... ok [INFO] [stdout] test test_else_if4 ... ok [INFO] [stdout] test test_else_if1 ... ok [INFO] [stdout] test test_if_chain_mix ... ok [INFO] [stdout] test test_else_chain1 ... ok [INFO] [stdout] test test_else_if3 ... ok [INFO] [stdout] test test_else_if_adjacent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/for.rs (/opt/rustwide/target/debug/deps/for-bbe29e9bbf3dc960) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test test_for_wrong ... ok [INFO] [stdout] test test_for_empty ... ok [INFO] [stdout] test test_for_array ... ok [INFO] [stdout] test test_for_with_trailing_empty_line ... ok [INFO] [stdout] test test_for_with_leading_empty_line ... ok [INFO] [stdout] test test_for_object_with_index ... ok [INFO] [stdout] test test_for_method_chaining ... ok [INFO] [stdout] test test_for_function_call ... ok [INFO] [stdout] test test_for_array_literal ... ok [INFO] [stdout] test test_for_with_leading_polluted ... ok [INFO] [stdout] test test_for_object ... ok [INFO] [stdout] test test_for_expression ... ok [INFO] [stdout] test test_for_with_comment ... ok [INFO] [stdout] test test_for_with_leading_whitespace ... ok [INFO] [stdout] test test_for_array_with_third ... ok [INFO] [stdout] test test_for_nested ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running tests/if.rs (/opt/rustwide/target/debug/deps/if-b97cb42f9b8896a1) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_if_with_for2 ... ok [INFO] [stdout] test test_if_with_else2 ... ok [INFO] [stdout] test test_if_with_for1 ... ok [INFO] [stdout] test test_if_safety ... ok [INFO] [stdout] test test_if_cast ... ok [INFO] [stdout] test test_if_with_else_if1 ... ok [INFO] [stdout] test test_if_with_else_if2 ... ok [INFO] [stdout] test test_if_with_else1 ... ok [INFO] [stdout] test test_if ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/mustache.rs (/opt/rustwide/target/debug/deps/mustache-e47f143867271cca) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_array ... ok [INFO] [stdout] test test_eval ... ok [INFO] [stdout] test test_isolation ... ok [INFO] [stdout] test test_statement ... ok [INFO] [stdout] test test_this_json ... ok [INFO] [stdout] test test_object ... ok [INFO] [stdout] test test_this ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/pre.rs (/opt/rustwide/target/debug/deps/pre-766685b0d4d009d2) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_pre_empty ... ok [INFO] [stdout] test test_pre_nested_pre ... ok [INFO] [stdout] test test_pre_with_mustache ... ok [INFO] [stdout] test test_pre ... ok [INFO] [stdout] test test_pre_with_if ... ok [INFO] [stdout] test test_pre_with_nested_directives ... ok [INFO] [stdout] test test_pre_multiline ... ok [INFO] [stdout] test test_pre_with_bind ... ok [INFO] [stdout] test test_pre_sibling_elements ... ok [INFO] [stderr] Running tests/template.rs (/opt/rustwide/target/debug/deps/template-09731109351d382e) [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test test_template ... ok [INFO] [stdout] test test_template_pre_inner ... ok [INFO] [stdout] test test_template_no_directive_with_attrs ... ok [INFO] [stdout] test test_template_pre_with_if ... ok [INFO] [stdout] test test_template_pre ... ok [INFO] [stdout] test test_template_if_chain ... ok [INFO] [stdout] test test_template_if ... ok [INFO] [stdout] test test_template_for_empty ... ok [INFO] [stdout] test test_template_for_trims_whitespace_children ... ok [INFO] [stdout] test test_template_for_object_with_key_index ... ok [INFO] [stdout] test test_template_for_element ... ok [INFO] [stdout] test test_template_for ... ok [INFO] [stdout] test test_template_for_with_inner_if ... ok [INFO] [stdout] test test_template_for_complex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-5fab22d714eb6454) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_html5ever ... ok [INFO] [stdout] test test_attr_case ... ok [INFO] [stdout] test test_example ... ok [INFO] [stdout] test test_example_with_less_indent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests prevue [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - render (line 32) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] all doctests ran in 2.39s; merged doctests compilation took 2.33s [INFO] running `Command { std: "docker" "inspect" "def2cedf607e219176c3ffcdfd8d433da459d64853894834cd8cfb402f0a11f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "def2cedf607e219176c3ffcdfd8d433da459d64853894834cd8cfb402f0a11f7", kill_on_drop: false }` [INFO] [stdout] def2cedf607e219176c3ffcdfd8d433da459d64853894834cd8cfb402f0a11f7