[INFO] fetching crate malvolio 0.3.1...
[INFO] testing malvolio-0.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate malvolio 0.3.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate malvolio 0.3.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate malvolio 0.3.1
[INFO] finished tweaking crates.io crate malvolio 0.3.1
[INFO] tweaked toml for crates.io crate malvolio 0.3.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63729261e4d4b3d5ef3a966ab68411428090bbc426048fa95b18b243420212be
[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" "63729261e4d4b3d5ef3a966ab68411428090bbc426048fa95b18b243420212be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63729261e4d4b3d5ef3a966ab68411428090bbc426048fa95b18b243420212be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63729261e4d4b3d5ef3a966ab68411428090bbc426048fa95b18b243420212be", kill_on_drop: false }`
[INFO] [stdout] 63729261e4d4b3d5ef3a966ab68411428090bbc426048fa95b18b243420212be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e084af6479c6db497682978acd414f044dc8ce863964bc896b0aef4f3f74f30
[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" "1e084af6479c6db497682978acd414f044dc8ce863964bc896b0aef4f3f74f30", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling markup5ever v0.10.1
[INFO] [stderr]    Compiling xml5ever v0.16.1
[INFO] [stderr]    Compiling markup5ever_rcdom v0.1.0
[INFO] [stderr]    Compiling ammonia v3.1.2
[INFO] [stderr]    Compiling malvolio v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.24s
[INFO] running `Command { std: "docker" "inspect" "1e084af6479c6db497682978acd414f044dc8ce863964bc896b0aef4f3f74f30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e084af6479c6db497682978acd414f044dc8ce863964bc896b0aef4f3f74f30", kill_on_drop: false }`
[INFO] [stdout] 1e084af6479c6db497682978acd414f044dc8ce863964bc896b0aef4f3f74f30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 008cd657286056d7109610e680e23a4f9049ca21b5b1325136578e2bf5d007a6
[INFO] running `Command { std: "docker" "start" "-a" "008cd657286056d7109610e680e23a4f9049ca21b5b1325136578e2bf5d007a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77
[INFO] [stderr]    Compiling ego-tree v0.6.2
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.27
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.77
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.77
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]    Compiling js-sys v0.3.54
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling scraper v0.12.0
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.27
[INFO] [stderr]    Compiling web-sys v0.3.54
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.27
[INFO] [stderr]    Compiling malvolio v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 51.03s
[INFO] running `Command { std: "docker" "inspect" "008cd657286056d7109610e680e23a4f9049ca21b5b1325136578e2bf5d007a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "008cd657286056d7109610e680e23a4f9049ca21b5b1325136578e2bf5d007a6", kill_on_drop: false }`
[INFO] [stdout] 008cd657286056d7109610e680e23a4f9049ca21b5b1325136578e2bf5d007a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] f6a6a62c7320f620514ad66af83491d8533227526cf24fc84ef0796bfea3c49f
[INFO] running `Command { std: "docker" "start" "-a" "f6a6a62c7320f620514ad66af83491d8533227526cf24fc84ef0796bfea3c49f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/malvolio-4e36ccb5c978a3f7)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tags::a::test::test_a_with_attributes ... ok
[INFO] [stdout] test tags::img::test::test_img ... ok
[INFO] [stdout] test tags::input::test::test_input ... ok
[INFO] [stdout] test tags::p::test::test_p ... ok
[INFO] [stdout] test tags::p::test::test_p_attrs ... ok
[INFO] [stdout] test tags::div::tests::test_div_children ... ok
[INFO] [stdout] test tags::headings::test_headings ... ok
[INFO] [stdout] test tags::head::tests::test_children ... ok
[INFO] [stdout] test tags::form::test_form::test_form_with_children ... ok
[INFO] [stdout] test tags::form::test_form::test_form_tag ... ok
[INFO] [stdout] test tags::br::test::test_br ... ok
[INFO] [stdout] test tags::body::tests::test_children ... ok
[INFO] [stdout] test tags::label::test::test_p ... ok
[INFO] [stdout] test tags::meta::test::test_a_with_attributes ... ok
[INFO] [stdout] test tags::noscript::test::test_noscript ... ok
[INFO] [stdout] test text::test_sanitize::test_unsanitized ... ok
[INFO] [stdout] test tags::div::tests::test_div_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_yew_rendering.rs (/opt/rustwide/target/debug/deps/test_yew_rendering-fc248db4cb087f22)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests malvolio
[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 50 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name malvolio --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ammonia=/opt/rustwide/target/debug/deps/libammonia-fd91b4fe52a788b5.rlib --extern derivative=/opt/rustwide/target/debug/deps/libderivative-8a2d7bcd9d92c97e.so --extern malvolio=/opt/rustwide/target/debug/deps/libmalvolio-747b00ab8263b96a.rlib --extern scraper=/opt/rustwide/target/debug/deps/libscraper-ba5d8961c284fdeb.rlib --extern wasm_bindgen_test=/opt/rustwide/target/debug/deps/libwasm_bindgen_test-946a5f6e7cd86f5d.rlib --extern web_sys=/opt/rustwide/target/debug/deps/libweb_sys-23295d18a1bfb6b3.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f6a6a62c7320f620514ad66af83491d8533227526cf24fc84ef0796bfea3c49f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a6a62c7320f620514ad66af83491d8533227526cf24fc84ef0796bfea3c49f", kill_on_drop: false }`
[INFO] [stdout] f6a6a62c7320f620514ad66af83491d8533227526cf24fc84ef0796bfea3c49f