[INFO] fetching crate sauron-core 0.34.0... [INFO] testing sauron-core-0.34.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate sauron-core 0.34.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate sauron-core 0.34.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sauron-core 0.34.0 [INFO] finished tweaking crates.io crate sauron-core 0.34.0 [INFO] tweaked toml for crates.io crate sauron-core 0.34.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.24 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.24 [INFO] [stderr] Downloaded console_log v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c94498cb8db2d6ce6bcd92528eeee9bb6dfed8687c48281ba2c2231c33c897e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1c94498cb8db2d6ce6bcd92528eeee9bb6dfed8687c48281ba2c2231c33c897e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c94498cb8db2d6ce6bcd92528eeee9bb6dfed8687c48281ba2c2231c33c897e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c94498cb8db2d6ce6bcd92528eeee9bb6dfed8687c48281ba2c2231c33c897e", kill_on_drop: false }` [INFO] [stdout] 1c94498cb8db2d6ce6bcd92528eeee9bb6dfed8687c48281ba2c2231c33c897e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b36ed3413316b8d528e8b3cdb866796f5e65c99541ea509db013422e88ce5c5a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b36ed3413316b8d528e8b3cdb866796f5e65c99541ea509db013422e88ce5c5a", kill_on_drop: false }` [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling wasm-bindgen v0.2.74 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling js-sys v0.3.51 [INFO] [stderr] Compiling web-sys v0.3.51 [INFO] [stderr] Compiling sauron-core v0.34.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.64s [INFO] running `Command { std: "docker" "inspect" "b36ed3413316b8d528e8b3cdb866796f5e65c99541ea509db013422e88ce5c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b36ed3413316b8d528e8b3cdb866796f5e65c99541ea509db013422e88ce5c5a", kill_on_drop: false }` [INFO] [stdout] b36ed3413316b8d528e8b3cdb866796f5e65c99541ea509db013422e88ce5c5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3a4ac964c25eb50f9d1c1f718a17fe2e4c0eeb361197ccea8a0b0db1d8f53a94 [INFO] running `Command { std: "docker" "start" "-a" "3a4ac964c25eb50f9d1c1f718a17fe2e4c0eeb361197ccea8a0b0db1d8f53a94", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.24 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.24 [INFO] [stderr] Compiling console_log v0.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.24 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling sauron-core v0.34.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.30s [INFO] running `Command { std: "docker" "inspect" "3a4ac964c25eb50f9d1c1f718a17fe2e4c0eeb361197ccea8a0b0db1d8f53a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a4ac964c25eb50f9d1c1f718a17fe2e4c0eeb361197ccea8a0b0db1d8f53a94", kill_on_drop: false }` [INFO] [stdout] 3a4ac964c25eb50f9d1c1f718a17fe2e4c0eeb361197ccea8a0b0db1d8f53a94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d68dad5d019e7727f77f9154efcf6df2342b15e7e0605d12cb67d5b11ec3ae1e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d68dad5d019e7727f77f9154efcf6df2342b15e7e0605d12cb67d5b11ec3ae1e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sauron_core-332178aa977d5843) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test html::attributes::style_macro::tests::test_style_values ... ok [INFO] [stdout] test jss::test::test_selector_ns ... ok [INFO] [stdout] test render::test::test_render_classes ... ok [INFO] [stdout] test render::test::test_render_class_flag ... ok [INFO] [stdout] test html::units::tests::test_units ... ok [INFO] [stdout] test html::attributes::value::tests::array_value ... ok [INFO] [stdout] test jss::test::test_jss_ns ... ok [INFO] [stdout] test jss::test::test_class_namespaced ... ok [INFO] [stdout] test html::attributes::value::tests::tuple_value ... ok [INFO] [stdout] test jss::test::test_jss ... ok [INFO] [stdout] test html::attributes::style_macro::tests::test_style_json ... ok [INFO] [stdout] test jss::test::test_jss_ns_with_media_query ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/attributes_test.rs (/opt/rustwide/target/debug/deps/attributes_test-d66b39794e1ca82f) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test should_merge_classes_flag ... ok [INFO] [stdout] test test_styles ... ok [INFO] [stdout] test test_styles_flag ... ok [INFO] [stdout] test test_styles_and_styles_flag ... ok [INFO] [stdout] test test_classes_flag ... ok [INFO] [stdout] test classes_test ... ok [INFO] [stdout] test test_classes ... 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] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/children_tests.rs (/opt/rustwide/target/debug/deps/children_tests-f5f113f26d1eea32) [INFO] [stdout] test children ... ok [INFO] [stderr] Running tests/create_element_tests.rs (/opt/rustwide/target/debug/deps/create_element_tests-72488c206dfca4a8) [INFO] [stdout] test children_using_macro_mix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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/diff_patch_test.rs (/opt/rustwide/target/debug/deps/diff_patch_test-3c1f3e82726ee4a5) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test add_style_attributes_no_changes ... ok [INFO] [stdout] test replace_text_node ... ok [INFO] [stdout] test text_changed_in_keyed_elements ... ok [INFO] [stdout] test remove_style_attributes ... ok [INFO] [stdout] test remove_nodes ... ok [INFO] [stderr] Running tests/dom_updater_test.rs (/opt/rustwide/target/debug/deps/dom_updater_test-237b74213c94601e) [INFO] [stdout] test add_style_attributes_1_change ... ok [INFO] [stderr] Running tests/event_tests.rs (/opt/rustwide/target/debug/deps/event_tests-dc634e9a218b8823) [INFO] [stdout] test remove_attributes ... ok [INFO] [stderr] Running tests/html_test.rs (/opt/rustwide/target/debug/deps/html_test-fc62ad80fa310fc9) [INFO] [stdout] test replace_node ... ok [INFO] [stdout] test multiple_style_calls ... ok [INFO] [stdout] test truncate_children ... ok [INFO] [stdout] test remove_events ... ok [INFO] [stdout] test event_remove ... ok [INFO] [stdout] test replace_node2 ... ok [INFO] [stdout] test add_attributes ... ok [INFO] [stdout] test truncate_children_different_attributes ... ok [INFO] [stdout] test change_class_attribute ... ok [INFO] [stdout] test change_attribute ... ok [INFO] [stdout] test add_style_attributes ... ok [INFO] [stdout] test add_children ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [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] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test add_attributes ... ok [INFO] [stdout] test builder_with_children ... ok [INFO] [stdout] test test_macros_trailing_commas_in_children_and_params ... ok [INFO] [stdout] test add_children ... ok [INFO] [stdout] test change_attribute ... ok [INFO] [stdout] test replace_node ... ok [INFO] [stdout] test replace_text_node ... ok [INFO] [stdout] test test_macros_trailing_commas_in_children_only ... ok [INFO] [stdout] test remove_nodes ... ok [INFO] [stderr] Running tests/keyed_subsequent_updates.rs (/opt/rustwide/target/debug/deps/keyed_subsequent_updates-a2429b92677f91c6) [INFO] [stdout] test test_macros_trailing_commas ... ok [INFO] [stdout] test builder_with_event ... ok [INFO] [stdout] test test_macros_with_lines ... ok [INFO] [stdout] test simple_builder ... ok [INFO] [stdout] test test_macros ... ok [INFO] [stdout] test remove_attributes ... ok [INFO] [stdout] test remove_events ... ok [INFO] [stdout] test test_macros_trailing_commas_in_attribute_and_children ... ok [INFO] [stdout] test test_macros_trailing_commas_in_attributes_only ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [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/patches_keyed.rs (/opt/rustwide/target/debug/deps/patches_keyed-1e57be6db5ec07b2) [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/test_fixtures.rs (/opt/rustwide/target/debug/deps/test_fixtures-12dd1db4bbd644c7) [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] Doc-tests sauron-core [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/html.rs - html::html_element (line 27) ... ignored [INFO] [stdout] test src/html.rs - text (line 66) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::attrs_flag (line 135) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::classes (line 114) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::classes_flag (line 92) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::styles (line 35) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::styles (line 39) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::styles_flag (line 68) ... ignored [INFO] [stdout] test src/html/attributes.rs - html::attributes::styles_flag (line 75) ... ignored [INFO] [stdout] test src/html/attributes/attribute_macros.rs - declare_attributes (line 9) ... ignored [INFO] [stdout] test src/html/attributes/style.rs - html::attributes::style::Style (line 7) ... ignored [INFO] [stdout] test src/html/units.rs - html::units::px (line 40) ... ignored [INFO] [stdout] test src/svg.rs - svg::svg_element (line 13) ... ignored [INFO] [stdout] test src/jss.rs - jss::selector_namespaced (line 104) ... ok [INFO] [stdout] test src/html/attributes.rs - html::attributes::empty_attr (line 209) ... ok [INFO] [stdout] test src/jss.rs - jss::class_namespaced (line 181) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 13 ignored; 0 measured; 0 filtered out; finished in 1.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d68dad5d019e7727f77f9154efcf6df2342b15e7e0605d12cb67d5b11ec3ae1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d68dad5d019e7727f77f9154efcf6df2342b15e7e0605d12cb67d5b11ec3ae1e", kill_on_drop: false }` [INFO] [stdout] d68dad5d019e7727f77f9154efcf6df2342b15e7e0605d12cb67d5b11ec3ae1e