[INFO] fetching crate momenta-core 0.3.2...
[INFO] testing momenta-core-0.3.2 against try#bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b for pr-154756
[INFO] extracting crate momenta-core 0.3.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate momenta-core 0.3.2
[INFO] finished tweaking crates.io crate momenta-core 0.3.2
[INFO] tweaked toml for crates.io crate momenta-core 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate momenta-core 0.3.2 on toolchain bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate momenta-core 0.3.2 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" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 267f01b2963768dcee01384a1056b58881c4a8be66c6111953d4a2db29229e86
[INFO] running `Command { std: "docker" "start" "-a" "267f01b2963768dcee01384a1056b58881c4a8be66c6111953d4a2db29229e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "267f01b2963768dcee01384a1056b58881c4a8be66c6111953d4a2db29229e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "267f01b2963768dcee01384a1056b58881c4a8be66c6111953d4a2db29229e86", kill_on_drop: false }`
[INFO] [stdout] 267f01b2963768dcee01384a1056b58881c4a8be66c6111953d4a2db29229e86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fb915b7888422971065bebd1180070f13f3e0393a20b21a71389352e9d2dfe0
[INFO] running `Command { std: "docker" "start" "-a" "0fb915b7888422971065bebd1180070f13f3e0393a20b21a71389352e9d2dfe0", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling momenta-macros v0.3.2
[INFO] [stderr]    Compiling momenta-core v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.30s
[INFO] running `Command { std: "docker" "inspect" "0fb915b7888422971065bebd1180070f13f3e0393a20b21a71389352e9d2dfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb915b7888422971065bebd1180070f13f3e0393a20b21a71389352e9d2dfe0", kill_on_drop: false }`
[INFO] [stdout] 0fb915b7888422971065bebd1180070f13f3e0393a20b21a71389352e9d2dfe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b8921a817bef6ef9130a622eb6492086db9453b46bc1e46fe65b5d3cfd15e49
[INFO] running `Command { std: "docker" "start" "-a" "1b8921a817bef6ef9130a622eb6492086db9453b46bc1e46fe65b5d3cfd15e49", kill_on_drop: false }`
[INFO] [stderr]    Compiling momenta-core v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "1b8921a817bef6ef9130a622eb6492086db9453b46bc1e46fe65b5d3cfd15e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b8921a817bef6ef9130a622eb6492086db9453b46bc1e46fe65b5d3cfd15e49", kill_on_drop: false }`
[INFO] [stdout] 1b8921a817bef6ef9130a622eb6492086db9453b46bc1e46fe65b5d3cfd15e49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fe7efa0b8b460c67c765eba4834e3a6015880fc5f8769817be33ecfac14bd60
[INFO] running `Command { std: "docker" "start" "-a" "0fe7efa0b8b460c67c765eba4834e3a6015880fc5f8769817be33ecfac14bd60", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/momenta_core-b11a128e52280ca6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test signals::tests::non_wasm_resources_do_not_enter_loading_state ... ok
[INFO] [stdout] test signals::tests::isolated_runtime_clears_global_state ... ok
[INFO] [stdout] test nodes::tests::inner_html_takes_precedence_over_children_in_html_output ... ok
[INFO] [stdout] test signals::tests::test_multiple_signals_and_dependencies ... ok
[INFO] [stdout] test signals::tests::stale_effects_are_removed_after_rerender ... ok
[INFO] [stdout] test signals::tests::transient_scope_disposes_runtime_state ... ok
[INFO] [stdout] test signals::tests::test_nested_scopes ... ok
[INFO] [stdout] test signals::tests::test_signal_and_effect_in_scope ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests momenta_core
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/nodes.rs - nodes::Attribute (line 186) ... ignored
[INFO] [stdout] test src/nodes.rs - nodes::Component (line 327) ... ignored
[INFO] [stdout] test src/nodes.rs - nodes::Element (line 239) ... ignored
[INFO] [stdout] test src/nodes.rs - nodes::Node::to_html (line 431) ... ignored
[INFO] [stdout] test src/signals.rs - signals::batch (line 531) ... ignored
[INFO] [stdout] test src/signals.rs - signals::create_effect (line 775) ... ignored
[INFO] [stdout] test src/signals.rs - signals::create_effect_with_cleanup (line 805) ... ignored
[INFO] [stdout] test src/signals.rs - signals::create_computed (line 724) - compile ... ok
[INFO] [stdout] test src/signals.rs - signals::Signal<T>::derive (line 418) - compile ... ok
[INFO] [stdout] test src/nodes.rs - nodes::class (line 133) ... ok
[INFO] [stdout] test src/nodes.rs - nodes::classes (line 110) ... ok
[INFO] [stdout] test src/nodes.rs - nodes::OptionAttribute (line 202) ... ok
[INFO] [stdout] test src/nodes.rs - nodes::Node (line 381) ... ok
[INFO] [stdout] test src/signals.rs - signals::create_memo (line 564) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.72s; merged doctests compilation took 0.70s
[INFO] running `Command { std: "docker" "inspect" "0fe7efa0b8b460c67c765eba4834e3a6015880fc5f8769817be33ecfac14bd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe7efa0b8b460c67c765eba4834e3a6015880fc5f8769817be33ecfac14bd60", kill_on_drop: false }`
[INFO] [stdout] 0fe7efa0b8b460c67c765eba4834e3a6015880fc5f8769817be33ecfac14bd60