[INFO] fetching crate silkenweb-reactive 0.1.1...
[INFO] testing silkenweb-reactive-0.1.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate silkenweb-reactive 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate silkenweb-reactive 0.1.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate silkenweb-reactive 0.1.1
[INFO] finished tweaking crates.io crate silkenweb-reactive 0.1.1
[INFO] tweaked toml for crates.io crate silkenweb-reactive 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01f7ef95a17f466f908787bf41a24abb447a6c2f4592927fe30c43b36f3cc13c
[INFO] running `Command { std: "docker" "start" "-a" "01f7ef95a17f466f908787bf41a24abb447a6c2f4592927fe30c43b36f3cc13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01f7ef95a17f466f908787bf41a24abb447a6c2f4592927fe30c43b36f3cc13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f7ef95a17f466f908787bf41a24abb447a6c2f4592927fe30c43b36f3cc13c", kill_on_drop: false }`
[INFO] [stdout] 01f7ef95a17f466f908787bf41a24abb447a6c2f4592927fe30c43b36f3cc13c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a58f435cafa802e5d4970e9bf715c39370cddbcb30395176c2f1aeba9bea0e9
[INFO] running `Command { std: "docker" "start" "-a" "4a58f435cafa802e5d4970e9bf715c39370cddbcb30395176c2f1aeba9bea0e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling silkenweb-reactive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "4a58f435cafa802e5d4970e9bf715c39370cddbcb30395176c2f1aeba9bea0e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a58f435cafa802e5d4970e9bf715c39370cddbcb30395176c2f1aeba9bea0e9", kill_on_drop: false }`
[INFO] [stdout] 4a58f435cafa802e5d4970e9bf715c39370cddbcb30395176c2f1aeba9bea0e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 250098def558bd0726287cca9a7fd5228386a57341b3ae171aba7ff3bec41f17
[INFO] running `Command { std: "docker" "start" "-a" "250098def558bd0726287cca9a7fd5228386a57341b3ae171aba7ff3bec41f17", kill_on_drop: false }`
[INFO] [stderr]    Compiling silkenweb-reactive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "250098def558bd0726287cca9a7fd5228386a57341b3ae171aba7ff3bec41f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "250098def558bd0726287cca9a7fd5228386a57341b3ae171aba7ff3bec41f17", kill_on_drop: false }`
[INFO] [stdout] 250098def558bd0726287cca9a7fd5228386a57341b3ae171aba7ff3bec41f17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfdce9885ad7b5696f58075d69fdd3010f71ac681072a34ec769645ea5a66297
[INFO] running `Command { std: "docker" "start" "-a" "dfdce9885ad7b5696f58075d69fdd3010f71ac681072a34ec769645ea5a66297", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/silkenweb_reactive-b8b0b16a0d8ac183)
[INFO] [stderr]      Running tests/accumulators.rs (/opt/rustwide/target/debug/deps/accumulators-217dfa6f23fea3df)
[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 1 test
[INFO] [stdout] test sum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/memo.rs (/opt/rustwide/target/debug/deps/memo-c9725e054f172981)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cache_expiry ... ok
[INFO] [stdout] test multi_value_caching ... ok
[INFO] [stdout] test cross_frame_cache ... ok
[INFO] [stderr]      Running tests/signal.rs (/opt/rustwide/target/debug/deps/signal-c4b4ed0d088fcfc6)
[INFO] [stdout] test reuse_key_within_frame - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test callback_cleanup ... ok
[INFO] [stdout] test change_propagation ... ok
[INFO] [stdout] test zip_signals ... ok
[INFO] [stdout] test circular_dependency - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests silkenweb-reactive
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - clone (line 16) ... ok
[INFO] [stdout] test src/lib.rs - clone (line 26) ... ok
[INFO] [stdout] test src/signal.rs - signal::Signal (line 17) ... ok
[INFO] [stdout] test src/accumulators.rs - accumulators (line 6) ... ok
[INFO] [stdout] test src/signal.rs - signal::ReadSignal (line 51) ... ok
[INFO] [stdout] test src/signal.rs - signal::ReadSignal<T>::only_changes (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfdce9885ad7b5696f58075d69fdd3010f71ac681072a34ec769645ea5a66297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfdce9885ad7b5696f58075d69fdd3010f71ac681072a34ec769645ea5a66297", kill_on_drop: false }`
[INFO] [stdout] dfdce9885ad7b5696f58075d69fdd3010f71ac681072a34ec769645ea5a66297