[INFO] cloning repository https://github.com/silkenweb/silkenweb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/silkenweb/silkenweb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilkenweb%2Fsilkenweb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilkenweb%2Fsilkenweb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a371accb6698cef8a8b3277d527271f42f8b5502 [INFO] checking silkenweb/silkenweb against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilkenweb%2Fsilkenweb" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/silkenweb/silkenweb on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/silkenweb/silkenweb [INFO] finished tweaking git repo https://github.com/silkenweb/silkenweb [INFO] tweaked toml for git repo https://github.com/silkenweb/silkenweb written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/silkenweb/silkenweb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parse-display-derive v0.4.1 [INFO] [stderr] Downloaded parse-display v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.23 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.23 [INFO] [stderr] Downloaded web-log v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 555d89a3fd7ac56a88fa27a2340224e2a3c5e2a968e36021d75dba9cd2910b31 [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" "555d89a3fd7ac56a88fa27a2340224e2a3c5e2a968e36021d75dba9cd2910b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "555d89a3fd7ac56a88fa27a2340224e2a3c5e2a968e36021d75dba9cd2910b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "555d89a3fd7ac56a88fa27a2340224e2a3c5e2a968e36021d75dba9cd2910b31", kill_on_drop: false }` [INFO] [stdout] 555d89a3fd7ac56a88fa27a2340224e2a3c5e2a968e36021d75dba9cd2910b31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--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] 8d35537df4c5fd5ce2612e9980f0179e7cc258f229f62c51ffadccbf9dabc3a9 [INFO] running `Command { std: "docker" "start" "-a" "8d35537df4c5fd5ce2612e9980f0179e7cc258f229f62c51ffadccbf9dabc3a9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.23 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling parse-display-derive v0.4.1 [INFO] [stderr] Compiling derive_more v0.99.13 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Checking js-sys v0.3.50 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking web-log v1.0.0 [INFO] [stderr] Checking parse-display v0.4.1 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking web-sys v0.3.50 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.23 [INFO] [stderr] Checking wasm-bindgen-test v0.3.23 [INFO] [stderr] Checking silkenweb-reactive v0.1.1 (/opt/rustwide/workdir/crates/reactive) [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking silkenweb-dom v0.1.1 (/opt/rustwide/workdir/crates/dom) [INFO] [stderr] Checking silkenweb-html v0.1.1 (/opt/rustwide/workdir/crates/html) [INFO] [stderr] Checking silkenweb v0.1.1 (/opt/rustwide/workdir/crates/silkenweb) [INFO] [stderr] Checking silkenweb-tutorial-common v0.1.0 (/opt/rustwide/workdir/tutorial/common) [INFO] [stderr] Checking silkenweb-ui5 v0.1.1 (/opt/rustwide/workdir/crates/ui5) [INFO] [stderr] Checking silkenweb-example-counter v0.1.0 (/opt/rustwide/workdir/examples/counter) [INFO] [stderr] Checking silkenweb-tutorial-counter-signal v0.1.0 (/opt/rustwide/workdir/tutorial/counter-signal) [INFO] [stderr] Checking silkenweb-example-router v0.1.0 (/opt/rustwide/workdir/examples/router) [INFO] [stderr] Checking silkenweb-example-animation v0.1.0 (/opt/rustwide/workdir/examples/animation) [INFO] [stderr] Checking silkenweb-example-hello-world v0.1.0 (/opt/rustwide/workdir/examples/hello-world) [INFO] [stderr] Checking silkenweb-examples-todomvc v0.1.0 (/opt/rustwide/workdir/examples/todomvc) [INFO] [stderr] Checking silkenweb-tutorial-counter-list v0.1.0 (/opt/rustwide/workdir/tutorial/counter-list) [INFO] [stderr] Checking silkenweb-tutorial-counter v0.1.0 (/opt/rustwide/workdir/tutorial/counter) [INFO] [stderr] Checking silkenweb-tutorial-reactive-counter-list v0.1.0 (/opt/rustwide/workdir/tutorial/reactive-counter-list) [INFO] [stderr] Checking silkenweb-tutorial-memoized-counter-list v0.1.0 (/opt/rustwide/workdir/tutorial/memoized-counter-list) [INFO] [stdout] warning: field is never read: `store_items` [INFO] [stdout] --> examples/todomvc/src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | store_items: ReadSignal<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `active_count` [INFO] [stdout] --> examples/todomvc/src/main.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | active_count: ReadSignal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `store_items` [INFO] [stdout] --> examples/todomvc/src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | store_items: ReadSignal<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `active_count` [INFO] [stdout] --> examples/todomvc/src/main.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 339 | active_count: ReadSignal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking silkenweb-ui5-showcase v0.1.0 (/opt/rustwide/workdir/examples/ui5-showcase) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 59s [INFO] running `Command { std: "docker" "inspect" "8d35537df4c5fd5ce2612e9980f0179e7cc258f229f62c51ffadccbf9dabc3a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d35537df4c5fd5ce2612e9980f0179e7cc258f229f62c51ffadccbf9dabc3a9", kill_on_drop: false }` [INFO] [stdout] 8d35537df4c5fd5ce2612e9980f0179e7cc258f229f62c51ffadccbf9dabc3a9