[INFO] fetching crate cascading-ui 0.0.1... [INFO] checking cascading-ui-0.0.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate cascading-ui 0.0.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate cascading-ui 0.0.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cascading-ui 0.0.1 [INFO] finished tweaking crates.io crate cascading-ui 0.0.1 [INFO] tweaked toml for crates.io crate cascading-ui 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding simple_logger v4.3.3 (latest: v5.0.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v4.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a1fe5b30e6ee0dd20d89de721c30b9156923816202f1554d03eab44d2315135 [INFO] running `Command { std: "docker" "start" "-a" "4a1fe5b30e6ee0dd20d89de721c30b9156923816202f1554d03eab44d2315135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a1fe5b30e6ee0dd20d89de721c30b9156923816202f1554d03eab44d2315135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a1fe5b30e6ee0dd20d89de721c30b9156923816202f1554d03eab44d2315135", kill_on_drop: false }` [INFO] [stdout] 4a1fe5b30e6ee0dd20d89de721c30b9156923816202f1554d03eab44d2315135 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fe2f87464366be4a8cb10189ccccce92ccb4fec75fa1cfd179ed39bd81e5ac6 [INFO] running `Command { std: "docker" "start" "-a" "4fe2f87464366be4a8cb10189ccccce92ccb4fec75fa1cfd179ed39bd81e5ac6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Compiling wasm-bindgen v0.2.93 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.43 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Checking simple_logger v4.3.3 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Checking cascading-ui v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking js-sys v0.3.70 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stdout] warning: method `peek_use` is never used [INFO] [stdout] --> src/transform/parse/peek.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Peek { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] ... [INFO] [stdout] 12 | fn peek_use(&self) -> bool; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasm-bindgen-futures v0.4.43 [INFO] [stderr] Checking web-sys v0.3.70 [INFO] [stderr] Checking wasm-bindgen-test v0.3.43 [INFO] [stdout] warning: method `peek_use` is never used [INFO] [stdout] --> src/transform/parse/peek.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Peek { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] ... [INFO] [stdout] 12 | fn peek_use(&self) -> bool; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.87s [INFO] running `Command { std: "docker" "inspect" "4fe2f87464366be4a8cb10189ccccce92ccb4fec75fa1cfd179ed39bd81e5ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fe2f87464366be4a8cb10189ccccce92ccb4fec75fa1cfd179ed39bd81e5ac6", kill_on_drop: false }` [INFO] [stdout] 4fe2f87464366be4a8cb10189ccccce92ccb4fec75fa1cfd179ed39bd81e5ac6