[INFO] fetching crate opencv-wasm 4.8.1... [INFO] checking opencv-wasm-4.8.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate opencv-wasm 4.8.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate opencv-wasm 4.8.1 [INFO] finished tweaking crates.io crate opencv-wasm 4.8.1 [INFO] tweaked toml for crates.io crate opencv-wasm 4.8.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate opencv-wasm 4.8.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate opencv-wasm 4.8.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dc1ba3dffe2df4b6a32a4d887a2311315a8be17d3d9f5cfb033334f8531d32e [INFO] running `Command { std: "docker" "start" "-a" "4dc1ba3dffe2df4b6a32a4d887a2311315a8be17d3d9f5cfb033334f8531d32e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dc1ba3dffe2df4b6a32a4d887a2311315a8be17d3d9f5cfb033334f8531d32e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc1ba3dffe2df4b6a32a4d887a2311315a8be17d3d9f5cfb033334f8531d32e", kill_on_drop: false }` [INFO] [stdout] 4dc1ba3dffe2df4b6a32a4d887a2311315a8be17d3d9f5cfb033334f8531d32e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d22b62bf71cfaceb13537d310b14827c759915cec329c88193cb73032631ffc2 [INFO] running `Command { std: "docker" "start" "-a" "d22b62bf71cfaceb13537d310b14827c759915cec329c88193cb73032631ffc2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.50 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.50 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking wasm-bindgen-test v0.3.50 [INFO] [stderr] Checking opencv-core v4.8.1 [INFO] [stderr] Checking opencv-wasm v4.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `wee_alloc` [INFO] [stdout] --> src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[cfg(feature = "wee_alloc")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `console_error_panic_hook` and `default` [INFO] [stdout] = help: consider adding `wee_alloc` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `wee_alloc` [INFO] [stdout] --> src/lib.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[cfg(feature = "wee_alloc")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `console_error_panic_hook` and `default` [INFO] [stdout] = help: consider adding `wee_alloc` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kernel_size` [INFO] [stdout] --> src/lib.rs:176:28 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn blur(src: &WasmMat, kernel_size: i32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kernel_size` [INFO] [stdout] --> src/lib.rs:182:37 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn gaussian_blur(src: &WasmMat, kernel_size: i32, sigma: f64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sigma` [INFO] [stdout] --> src/lib.rs:182:55 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn gaussian_blur(src: &WasmMat, kernel_size: i32, sigma: f64) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sigma` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold1` [INFO] [stdout] --> src/lib.rs:188:29 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn canny(src: &WasmMat, threshold1: f64, threshold2: f64) -> Result { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold2` [INFO] [stdout] --> src/lib.rs:188:46 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn canny(src: &WasmMat, threshold1: f64, threshold2: f64) -> Result { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/lib.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn resize(src: &WasmMat, width: i32, height: i32) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_wasm_mat_creation` is never used [INFO] [stdout] --> src/lib.rs:247:8 [INFO] [stdout] | [INFO] [stdout] 247 | fn test_wasm_mat_creation() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_wasm_point_operations` is never used [INFO] [stdout] --> src/lib.rs:255:8 [INFO] [stdout] | [INFO] [stdout] 255 | fn test_wasm_point_operations() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_wasm_size` is never used [INFO] [stdout] --> src/lib.rs:267:8 [INFO] [stdout] | [INFO] [stdout] 267 | fn test_wasm_size() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_mat_clone` is never used [INFO] [stdout] --> src/lib.rs:275:8 [INFO] [stdout] | [INFO] [stdout] 275 | fn test_mat_clone() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_roi` is never used [INFO] [stdout] --> src/lib.rs:284:8 [INFO] [stdout] | [INFO] [stdout] 284 | fn test_roi() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kernel_size` [INFO] [stdout] --> src/lib.rs:176:28 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn blur(src: &WasmMat, kernel_size: i32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kernel_size` [INFO] [stdout] --> src/lib.rs:182:37 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn gaussian_blur(src: &WasmMat, kernel_size: i32, sigma: f64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kernel_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sigma` [INFO] [stdout] --> src/lib.rs:182:55 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn gaussian_blur(src: &WasmMat, kernel_size: i32, sigma: f64) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sigma` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold1` [INFO] [stdout] --> src/lib.rs:188:29 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn canny(src: &WasmMat, threshold1: f64, threshold2: f64) -> Result { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold2` [INFO] [stdout] --> src/lib.rs:188:46 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn canny(src: &WasmMat, threshold1: f64, threshold2: f64) -> Result { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/lib.rs:194:15 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn resize(src: &WasmMat, width: i32, height: i32) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.73s [INFO] running `Command { std: "docker" "inspect" "d22b62bf71cfaceb13537d310b14827c759915cec329c88193cb73032631ffc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d22b62bf71cfaceb13537d310b14827c759915cec329c88193cb73032631ffc2", kill_on_drop: false }` [INFO] [stdout] d22b62bf71cfaceb13537d310b14827c759915cec329c88193cb73032631ffc2