[INFO] cloning repository https://github.com/harryjjacobs/neckcheck [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harryjjacobs/neckcheck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharryjjacobs%2Fneckcheck", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharryjjacobs%2Fneckcheck'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35d428d58724541f5434fb2fc13fdc03db918668 [INFO] checking harryjjacobs/neckcheck against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharryjjacobs%2Fneckcheck" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harryjjacobs/neckcheck on toolchain 84e729a59f216cc64755788a470f165429a731f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/harryjjacobs/neckcheck [INFO] finished tweaking git repo https://github.com/harryjjacobs/neckcheck [INFO] tweaked toml for git repo https://github.com/harryjjacobs/neckcheck written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/harryjjacobs/neckcheck 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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nasm-rs v0.2.5 [INFO] [stderr] Downloaded rgb v0.8.37 [INFO] [stderr] Downloaded mozjpeg v0.9.8 [INFO] [stderr] Downloaded nokhwa v0.10.4 [INFO] [stderr] Downloaded console v0.15.8 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded wide v0.7.14 [INFO] [stderr] Downloaded simba v0.7.3 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded nalgebra v0.30.1 [INFO] [stderr] Downloaded regex-automata v0.4.4 [INFO] [stderr] Downloaded mozjpeg-sys v1.1.1 [INFO] [stderr] Downloaded v4l v0.13.1 [INFO] [stderr] Downloaded nom v5.1.3 [INFO] [stderr] Downloaded metal v0.18.0 [INFO] [stderr] Downloaded conv v0.3.3 [INFO] [stderr] Downloaded num v0.4.1 [INFO] [stderr] Downloaded imageproc v0.23.0 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded v4l2-sys-mit v0.2.0 [INFO] [stderr] Downloaded nokhwa-bindings-linux v0.1.0 [INFO] [stderr] Downloaded core-media-sys v0.1.2 [INFO] [stderr] Downloaded nokhwa-bindings-macos v0.2.1 [INFO] [stderr] Downloaded nokhwa-bindings-windows v0.4.0 [INFO] [stderr] Downloaded nokhwa-core v0.1.2 [INFO] [stderr] Downloaded windows v0.43.0 [INFO] [stderr] Downloaded rustface v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bab7cc2b21e2a0b1a96013eb0794b367af10026fed60dfcfd5b78f8102460333 [INFO] running `Command { std: "docker" "start" "-a" "bab7cc2b21e2a0b1a96013eb0794b367af10026fed60dfcfd5b78f8102460333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bab7cc2b21e2a0b1a96013eb0794b367af10026fed60dfcfd5b78f8102460333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bab7cc2b21e2a0b1a96013eb0794b367af10026fed60dfcfd5b78f8102460333", kill_on_drop: false }` [INFO] [stdout] bab7cc2b21e2a0b1a96013eb0794b367af10026fed60dfcfd5b78f8102460333 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c81ab7efe9b5e8fc8a4f3260295b02e7e35ec5e7b0744a78f7090af8723d9c62 [INFO] running `Command { std: "docker" "start" "-a" "c81ab7efe9b5e8fc8a4f3260295b02e7e35ec5e7b0744a78f7090af8723d9c62", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling nasm-rs v0.2.5 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking png v0.17.11 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Compiling wayland-sys v0.31.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking wide v0.7.14 [INFO] [stderr] Checking tiny-skia-path v0.11.3 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling wayland-scanner v0.31.0 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling nokhwa-bindings-macos v0.2.1 [INFO] [stderr] Compiling winit v0.29.10 [INFO] [stderr] Checking tiny-skia v0.11.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Compiling regex-automata v0.4.4 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling wayland-backend v0.3.2 [INFO] [stderr] Compiling mozjpeg-sys v1.1.1 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking simba v0.7.3 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking image v0.24.8 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking ahash v0.8.7 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking xkbcommon-dl v0.4.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking raw-window-handle v0.6.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking rustface v0.1.7 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-client v0.31.1 [INFO] [stderr] Checking wayland-protocols v0.31.0 [INFO] [stderr] Checking wayland-cursor v0.31.0 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Checking mozjpeg v0.9.8 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking nokhwa-core v0.1.2 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking nokhwa-bindings-windows v0.4.0 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking nalgebra v0.30.1 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Checking smithay-client-toolkit v0.18.0 [INFO] [stderr] Compiling v4l2-sys-mit v0.2.0 [INFO] [stderr] Checking sctk-adwaita v0.8.1 [INFO] [stderr] Checking v4l v0.13.1 [INFO] [stderr] Checking nokhwa-bindings-linux v0.1.0 [INFO] [stderr] Checking nokhwa v0.10.4 [INFO] [stderr] Checking imageproc v0.23.0 [INFO] [stderr] Checking neckcheck v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Discrete` is never constructed [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | enum WebCamMode { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 42 | Continuous, [INFO] [stdout] 43 | Discrete, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `draw` is never used [INFO] [stdout] --> src/main.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl FaceDetector { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn draw(image: &mut RgbImage, faces: Vec) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `with_calibration` is never used [INFO] [stdout] --> src/main.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 166 | impl NeckCheck { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn with_calibration( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Discrete` is never constructed [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | enum WebCamMode { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 42 | Continuous, [INFO] [stdout] 43 | Discrete, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `draw` is never used [INFO] [stdout] --> src/main.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl FaceDetector { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn draw(image: &mut RgbImage, faces: Vec) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `with_calibration` is never used [INFO] [stdout] --> src/main.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 166 | impl NeckCheck { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn with_calibration( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "c81ab7efe9b5e8fc8a4f3260295b02e7e35ec5e7b0744a78f7090af8723d9c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81ab7efe9b5e8fc8a4f3260295b02e7e35ec5e7b0744a78f7090af8723d9c62", kill_on_drop: false }` [INFO] [stdout] c81ab7efe9b5e8fc8a4f3260295b02e7e35ec5e7b0744a78f7090af8723d9c62 [INFO] checking harryjjacobs/neckcheck against try#8d9ad7790f77ffaa434059a58807949d4583c045 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharryjjacobs%2Fneckcheck" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harryjjacobs/neckcheck on toolchain 8d9ad7790f77ffaa434059a58807949d4583c045 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/harryjjacobs/neckcheck [INFO] finished tweaking git repo https://github.com/harryjjacobs/neckcheck [INFO] tweaked toml for git repo https://github.com/harryjjacobs/neckcheck written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/harryjjacobs/neckcheck 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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce7487ecf79d158dc3f8f08e753d61598931491c52c29bdcd9aaee35a860de6e [INFO] running `Command { std: "docker" "start" "-a" "ce7487ecf79d158dc3f8f08e753d61598931491c52c29bdcd9aaee35a860de6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce7487ecf79d158dc3f8f08e753d61598931491c52c29bdcd9aaee35a860de6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce7487ecf79d158dc3f8f08e753d61598931491c52c29bdcd9aaee35a860de6e", kill_on_drop: false }` [INFO] [stdout] ce7487ecf79d158dc3f8f08e753d61598931491c52c29bdcd9aaee35a860de6e [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fbb70a2a0de239250cbde2808becfe24036023863862a1b82bae15f7dba5d98 [INFO] running `Command { std: "docker" "start" "-a" "7fbb70a2a0de239250cbde2808becfe24036023863862a1b82bae15f7dba5d98", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling nasm-rs v0.2.5 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking png v0.17.11 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling wayland-sys v0.31.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling wayland-scanner v0.31.0 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking tiny-skia-path v0.11.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking wide v0.7.14 [INFO] [stderr] Compiling regex-automata v0.4.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling nokhwa-bindings-macos v0.2.1 [INFO] [stderr] Compiling winit v0.29.10 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Compiling wayland-backend v0.3.2 [INFO] [stderr] Compiling mozjpeg-sys v1.1.1 [INFO] [stderr] Checking tiny-skia v0.11.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking ahash v0.8.7 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking xkbcommon-dl v0.4.1 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking wayland-client v0.31.1 [INFO] [stderr] Checking raw-window-handle v0.6.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking simba v0.7.3 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking rustface v0.1.7 [INFO] [stderr] Checking image v0.24.8 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Checking wayland-protocols v0.31.0 [INFO] [stderr] Checking wayland-cursor v0.31.0 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Checking mozjpeg v0.9.8 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking nokhwa-core v0.1.2 [INFO] [stderr] Checking nokhwa-bindings-windows v0.4.0 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Compiling v4l2-sys-mit v0.2.0 [INFO] [stderr] Checking smithay-client-toolkit v0.18.0 [INFO] [stderr] Checking nalgebra v0.30.1 [INFO] [stderr] Checking sctk-adwaita v0.8.1 [INFO] [stderr] Checking v4l v0.13.1 [INFO] [stderr] Checking nokhwa-bindings-linux v0.1.0 [INFO] [stderr] Checking nokhwa v0.10.4 [INFO] [stderr] Checking imageproc v0.23.0 [INFO] [stderr] Checking neckcheck v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Discrete` is never constructed [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | enum WebCamMode { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 42 | Continuous, [INFO] [stdout] 43 | Discrete, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `draw` is never used [INFO] [stdout] --> src/main.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl FaceDetector { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn draw(image: &mut RgbImage, faces: Vec) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `with_calibration` is never used [INFO] [stdout] --> src/main.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 166 | impl NeckCheck { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn with_calibration( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Discrete` is never constructed [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | enum WebCamMode { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 42 | Continuous, [INFO] [stdout] 43 | Discrete, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `draw` is never used [INFO] [stdout] --> src/main.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl FaceDetector { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn draw(image: &mut RgbImage, faces: Vec) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `with_calibration` is never used [INFO] [stdout] --> src/main.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 166 | impl NeckCheck { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn with_calibration( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.31s [INFO] running `Command { std: "docker" "inspect" "7fbb70a2a0de239250cbde2808becfe24036023863862a1b82bae15f7dba5d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fbb70a2a0de239250cbde2808becfe24036023863862a1b82bae15f7dba5d98", kill_on_drop: false }` [INFO] [stdout] 7fbb70a2a0de239250cbde2808becfe24036023863862a1b82bae15f7dba5d98