[INFO] fetching crate sycamore-reactive 0.8.0-beta.4...
[INFO] testing sycamore-reactive-0.8.0-beta.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate sycamore-reactive 0.8.0-beta.4 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate sycamore-reactive 0.8.0-beta.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sycamore-reactive 0.8.0-beta.4
[INFO] finished tweaking crates.io crate sycamore-reactive 0.8.0-beta.4
[INFO] tweaked toml for crates.io crate sycamore-reactive 0.8.0-beta.4 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate sycamore-reactive 0.8.0-beta.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c6773055977ba4adea849987772cddd4e73256440017f3d92242cda49617cae
[INFO] running `Command { std: "docker" "start" "-a" "1c6773055977ba4adea849987772cddd4e73256440017f3d92242cda49617cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c6773055977ba4adea849987772cddd4e73256440017f3d92242cda49617cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c6773055977ba4adea849987772cddd4e73256440017f3d92242cda49617cae", kill_on_drop: false }`
[INFO] [stdout] 1c6773055977ba4adea849987772cddd4e73256440017f3d92242cda49617cae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66084d3183937bd9bb8224398d9ddd5ece05a191ab214e21e86ecac3d5e64986
[INFO] running `Command { std: "docker" "start" "-a" "66084d3183937bd9bb8224398d9ddd5ece05a191ab214e21e86ecac3d5e64986", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling sycamore-reactive v0.8.0-beta.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
[INFO] running `Command { std: "docker" "inspect" "66084d3183937bd9bb8224398d9ddd5ece05a191ab214e21e86ecac3d5e64986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66084d3183937bd9bb8224398d9ddd5ece05a191ab214e21e86ecac3d5e64986", kill_on_drop: false }`
[INFO] [stdout] 66084d3183937bd9bb8224398d9ddd5ece05a191ab214e21e86ecac3d5e64986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfd7e6b0bfb22f079b468bd7f72d8227dc0a0266626fe1a99ec0356f658b51c0
[INFO] running `Command { std: "docker" "start" "-a" "bfd7e6b0bfb22f079b468bd7f72d8227dc0a0266626fe1a99ec0356f658b51c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling sycamore-reactive v0.8.0-beta.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sycamore_reactive-b73f70af8b4a2645)
[INFO] running `Command { std: "docker" "inspect" "bfd7e6b0bfb22f079b468bd7f72d8227dc0a0266626fe1a99ec0356f658b51c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd7e6b0bfb22f079b468bd7f72d8227dc0a0266626fe1a99ec0356f658b51c0", kill_on_drop: false }`
[INFO] [stdout] bfd7e6b0bfb22f079b468bd7f72d8227dc0a0266626fe1a99ec0356f658b51c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d69c2946551b597d52658028a2ee1d74ba6857e85639c7a3aa530c0d56440318
[INFO] running `Command { std: "docker" "start" "-a" "d69c2946551b597d52658028a2ee1d74ba6857e85639c7a3aa530c0d56440318", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sycamore_reactive-b73f70af8b4a2645)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test context::tests::context ... ok
[INFO] [stdout] test context::tests::context_in_nested_scope ... ok
[INFO] [stdout] test effect::tests::destroy_effects_on_scope_dispose ... ok
[INFO] [stdout] test effect::tests::effect ... ok
[INFO] [stdout] test effect::tests::effect_do_not_subscribe_to_destroyed_signal ... ok
[INFO] [stdout] test effect::tests::effect_cannot_create_infinite_loop ... ok
[INFO] [stdout] test effect::tests::effect_preserves_scope_hierarchy ... ok
[INFO] [stdout] test effect::tests::effect_scoped_subscribing_to_own_signal ... ok
[INFO] [stdout] test effect::tests::effect_should_only_subscribe_once_to_same_signal ... ok
[INFO] [stdout] test effect::tests::effect_with_explicit_dependencies ... ok
[INFO] [stdout] test effect::tests::effect_should_recreate_dependencies_each_time ... ok
[INFO] [stdout] test effect::tests::outer_effects_run_first ... ok
[INFO] [stdout] test iter::tests::indexed ... ok
[INFO] [stdout] test iter::tests::indexed_call_cleanup_on_remove ... ok
[INFO] [stdout] test iter::tests::indexed_call_cleanup_on_remove_all ... ok
[INFO] [stdout] test iter::tests::indexed_clear ... ok
[INFO] [stdout] test iter::tests::indexed_react ... ok
[INFO] [stdout] test iter::tests::keyed ... ok
[INFO] [stdout] test iter::tests::indexed_use_previous_computation ... ok
[INFO] [stdout] test iter::tests::keyed_call_cleanup_on_remove_all ... ok
[INFO] [stdout] test iter::tests::keyed_call_cleanup_on_remove ... ok
[INFO] [stdout] test iter::tests::keyed_recompute_everything ... ok
[INFO] [stdout] test iter::tests::keyed_clear ... ok
[INFO] [stdout] test iter::tests::keyed_use_previous_computation ... ok
[INFO] [stdout] test memo::tests::dependency_on_memo ... ok
[INFO] [stdout] test memo::tests::memo ... ok
[INFO] [stdout] test memo::tests::memo_only_run_once ... ok
[INFO] [stdout] test memo::tests::memo_reducer ... ok
[INFO] [stdout] test memo::tests::reducer ... ok
[INFO] [stdout] test memo::tests::untracked_memo ... ok
[INFO] [stdout] test memo::tests::selector ... ok
[INFO] [stdout] test signal::tests::map_signal ... ok
[INFO] [stdout] test signal::tests::set_silent_signal ... ok
[INFO] [stdout] test signal::tests::read_signal ... ok
[INFO] [stdout] test signal::tests::signal ... ok
[INFO] [stdout] test signal::tests::rc_signal ... ok
[INFO] [stdout] test signal::tests::signal_add_assign_update ... ok
[INFO] [stdout] test signal::tests::signal_composition ... ok
[INFO] [stdout] test signal::tests::signal_debug ... ok
[INFO] [stdout] test signal::tests::signal_display ... ok
[INFO] [stdout] test signal::tests::signal_split ... ok
[INFO] [stdout] test signal::tests::signal_modify ... ok
[INFO] [stdout] test signal::tests::take_silent_signal ... ok
[INFO] [stdout] test tests::can_store_disposer_in_own_signal ... ok
[INFO] [stdout] test signal::tests::take_signal ... ok
[INFO] [stdout] test tests::cleanup ... ok
[INFO] [stdout] test tests::cleanup_is_untracked ... ok
[INFO] [stdout] test tests::cleanup_in_effect ... ok
[INFO] [stdout] test tests::refs ... ok
[INFO] [stdout] test context::tests::existing_context_with_same_type_should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sycamore-reactive
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - create_child_scope (line 234) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - create_scope (line 176) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - create_ref (line 324) - compile fail ... ok
[INFO] [stdout] test src/signal.rs - signal::create_signal (line 377) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - create_child_scope (line 248) ... ok
[INFO] [stdout] test src/effect.rs - effect::create_effect (line 59) ... ok
[INFO] [stdout] test src/lib.rs - create_scope (line 188) ... ok
[INFO] [stdout] test src/signal.rs - signal::Signal<T>::set_rc (line 197) ... ok
[INFO] [stdout] test src/memo.rs - memo::create_reducer (line 126) ... ok
[INFO] [stdout] test src/lib.rs - on (line 401) ... ok
[INFO] [stdout] test src/memo.rs - memo::create_memo (line 18) ... ok
[INFO] [stdout] test src/signal.rs - signal::ReadSignal<T>::map (line 129) ... ok
[INFO] [stdout] test src/memo.rs - memo::create_selector (line 61) ... ok
[INFO] [stdout] test src/lib.rs - create_scope_immediate (line 301) ... ok
[INFO] [stdout] test src/effect.rs - effect::create_effect_scoped (line 149) ... ok
[INFO] [stdout] test src/signal.rs - signal::ReadSignal<T>::get (line 87) ... ok
[INFO] [stdout] test src/signal.rs - signal::Signal<T>::set (line 175) ... ok
[INFO] [stdout] test src/signal.rs - signal::Signal<T>::split (line 232) ... ok
[INFO] [stdout] test src/signal.rs - signal::RcSignal (line 409) ... ok
[INFO] [stdout] test src/signal.rs - signal::ReadSignal<T>::get_untracked (line 108) ... ok
[INFO] [stdout] test src/effect.rs - effect::untrack (line 194) ... ok
[INFO] [stdout] test src/memo.rs - memo::create_memo (line 37) ... ok
[INFO] [stdout] test src/signal.rs - signal::Signal<T>::modify (line 279) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d69c2946551b597d52658028a2ee1d74ba6857e85639c7a3aa530c0d56440318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69c2946551b597d52658028a2ee1d74ba6857e85639c7a3aa530c0d56440318", kill_on_drop: false }`
[INFO] [stdout] d69c2946551b597d52658028a2ee1d74ba6857e85639c7a3aa530c0d56440318