[INFO] fetching crate sauron-core 0.32.4...
[INFO] testing sauron-core-0.32.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate sauron-core 0.32.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sauron-core 0.32.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sauron-core 0.32.4
[INFO] finished tweaking crates.io crate sauron-core 0.32.4
[INFO] tweaked toml for crates.io crate sauron-core 0.32.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bebb3f4158122cc9a9338fcb97ab278600c427e76c144103a069f3b6e94f83a3
[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" "bebb3f4158122cc9a9338fcb97ab278600c427e76c144103a069f3b6e94f83a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bebb3f4158122cc9a9338fcb97ab278600c427e76c144103a069f3b6e94f83a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bebb3f4158122cc9a9338fcb97ab278600c427e76c144103a069f3b6e94f83a3", kill_on_drop: false }`
[INFO] [stdout] bebb3f4158122cc9a9338fcb97ab278600c427e76c144103a069f3b6e94f83a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--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] f8604a46dfcff1c2953e8226adc50b8d265663f8c2d3f4a5a1ab225f17c7ebf6
[INFO] running `Command { std: "docker" "start" "-a" "f8604a46dfcff1c2953e8226adc50b8d265663f8c2d3f4a5a1ab225f17c7ebf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling mt-dom v0.6.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling js-sys v0.3.45
[INFO] [stderr]    Compiling web-sys v0.3.45
[INFO] [stderr]    Compiling sauron-core v0.32.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.52s
[INFO] running `Command { std: "docker" "inspect" "f8604a46dfcff1c2953e8226adc50b8d265663f8c2d3f4a5a1ab225f17c7ebf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8604a46dfcff1c2953e8226adc50b8d265663f8c2d3f4a5a1ab225f17c7ebf6", kill_on_drop: false }`
[INFO] [stdout] f8604a46dfcff1c2953e8226adc50b8d265663f8c2d3f4a5a1ab225f17c7ebf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47963ac3620839b10082675c7b6e42ada3c47b97e3160a3466ff56d313a34f63
[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" "47963ac3620839b10082675c7b6e42ada3c47b97e3160a3466ff56d313a34f63", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.18
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.18
[INFO] [stderr]    Compiling console_log v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.18
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling sauron-core v0.32.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 42.61s
[INFO] running `Command { std: "docker" "inspect" "47963ac3620839b10082675c7b6e42ada3c47b97e3160a3466ff56d313a34f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47963ac3620839b10082675c7b6e42ada3c47b97e3160a3466ff56d313a34f63", kill_on_drop: false }`
[INFO] [stdout] 47963ac3620839b10082675c7b6e42ada3c47b97e3160a3466ff56d313a34f63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", 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] bd5844e74c5dccb11ec07f4b2ebccbef2ff08d612eb14934c761041a1af830e9
[INFO] running `Command { std: "docker" "start" "-a" "bd5844e74c5dccb11ec07f4b2ebccbef2ff08d612eb14934c761041a1af830e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sauron_core-7d82eb5a98d5c916
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/attributes_test-6228d06986f5dff6
[INFO] [stdout] running 12 tests
[INFO] [stdout] test html::attributes::style_macro::tests::test_style_json ... ok
[INFO] [stdout] test jss::test::test_jss_ns ... ok
[INFO] [stdout] test html::attributes::style_macro::tests::test_style_values ... ok
[INFO] [stdout] test jss::test::test_class_namespaced ... ok
[INFO] [stdout] test jss::test::test_jss ... ok
[INFO] [stdout] test jss::test::test_jss_ns_with_media_query ... ok
[INFO] [stdout] test html::attributes::value::tests::tuple_value ... ok
[INFO] [stdout] test jss::test::test_selector_ns ... ok
[INFO] [stdout] test html::attributes::value::tests::array_value ... ok
[INFO] [stdout] test render::test::test_render_class_flag ... ok
[INFO] [stdout] test render::test::test_render_classes ... ok
[INFO] [stdout] test html::units::tests::test_units ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test should_merge_classes_flag ... ok
[INFO] [stdout] test test_classes_flag ... ok
[INFO] [stdout] test test_styles_and_styles_flag ... ok
[INFO] [stdout] test test_styles ... ok
[INFO] [stdout] test test_styles_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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/children_tests-b4f879412c4933a0
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test children_using_macro_mix ... ok
[INFO] [stdout] test children ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/create_element_tests-2fd8dd07e815eb02
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/diff_patch_test-8f9f12e9077c1f02
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test add_style_attributes_1_change ... ok
[INFO] [stdout] test add_attributes ... ok
[INFO] [stdout] test add_style_attributes ... ok
[INFO] [stdout] test add_children ... ok
[INFO] [stdout] test remove_attributes ... ok
[INFO] [stdout] test remove_style_attributes ... ok
[INFO] [stdout] test truncate_children ... ok
[INFO] [stdout] test remove_events ... ok
[INFO] [stdout] test remove_nodes ... ok
[INFO] [stdout] test replace_node ... ok
[INFO] [stdout] test replace_node2 ... ok
[INFO] [stdout] test truncate_children_different_attributes ... ok
[INFO] [stdout] test replace_text_node ... ok
[INFO] [stdout] test text_changed_in_keyed_elements ... ok
[INFO] [stdout] test change_attribute ... ok
[INFO] [stdout] test event_remove ... ok
[INFO] [stdout] test change_class_attribute ... ok
[INFO] [stdout] test multiple_style_calls ... ok
[INFO] [stdout] test add_style_attributes_no_changes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dom_updater_test-c0b357aee4847f6e
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/event_tests-fcca497aa5f66db0
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/html_test-a013c07b777b7b9f
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/keyed_subsequent_updates-a59684d139378cfc
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/patches_keyed-3ae7dfcdde46d5fd
[INFO] [stdout] running 18 tests
[INFO] [stdout] test replace_node ... ok
[INFO] [stdout] test test_macros_trailing_commas ... ok
[INFO] [stdout] test remove_nodes ... ok
[INFO] [stdout] test test_macros_trailing_commas_in_attributes_only ... ok
[INFO] [stdout] test remove_events ... ok
[INFO] [stdout] test test_macros ... ok
[INFO] [stdout] test test_macros_trailing_commas_in_attribute_and_children ... ok
[INFO] [stdout] test add_children ... ok
[INFO] [stdout] test test_macros_trailing_commas_in_children_only ... ok
[INFO] [stdout] test remove_attributes ... ok
[INFO] [stdout] test test_macros_with_lines ... ok
[INFO] [stdout] test change_attribute ... ok
[INFO] [stdout] test add_attributes ... ok
[INFO] [stdout] test builder_with_children ... ok
[INFO] [stdout] test builder_with_event ... ok
[INFO] [stdout] test simple_builder ... ok
[INFO] [stdout] test test_macros_trailing_commas_in_children_and_params ... ok
[INFO] [stdout] test replace_text_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_fixtures-96f10b9afea94041
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sauron-core
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/html.rs - html::html_element (line 37) ... ignored
[INFO] [stdout] test src/html.rs - text (line 76) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::attrs_flag (line 144) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::classes (line 123) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::classes_flag (line 101) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::styles (line 44) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::styles (line 48) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::styles_flag (line 77) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::styles_flag (line 84) ... 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 15) ... ignored
[INFO] [stdout] test src/html/attributes.rs - html::attributes::empty_attr (line 218) ... ok
[INFO] [stdout] test src/jss.rs - jss::class_namespaced (line 181) ... ok
[INFO] [stdout] test src/jss.rs - jss::selector_namespaced (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 13 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd5844e74c5dccb11ec07f4b2ebccbef2ff08d612eb14934c761041a1af830e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd5844e74c5dccb11ec07f4b2ebccbef2ff08d612eb14934c761041a1af830e9", kill_on_drop: false }`
[INFO] [stdout] bd5844e74c5dccb11ec07f4b2ebccbef2ff08d612eb14934c761041a1af830e9
