[INFO] cloning repository https://github.com/ksadov/stranger-gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ksadov/stranger-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksadov%2Fstranger-gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksadov%2Fstranger-gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 663abd7994d2c0286609c6a11235ed810a2bc90d [INFO] testing ksadov/stranger-gen against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fksadov%2Fstranger-gen" "/workspace/builds/worker-38/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ksadov/stranger-gen on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ksadov/stranger-gen [INFO] finished tweaking git repo https://github.com/ksadov/stranger-gen [INFO] tweaked toml for git repo https://github.com/ksadov/stranger-gen written to /workspace/builds/worker-38/source/Cargo.toml [INFO] crate git repo https://github.com/ksadov/stranger-gen already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b8ef3e9a601bb5f67fc18ace04048ec582d82e9b1fc28421573eef46d84708b [INFO] running `Command { std: "docker" "start" "-a" "6b8ef3e9a601bb5f67fc18ace04048ec582d82e9b1fc28421573eef46d84708b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b8ef3e9a601bb5f67fc18ace04048ec582d82e9b1fc28421573eef46d84708b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8ef3e9a601bb5f67fc18ace04048ec582d82e9b1fc28421573eef46d84708b", kill_on_drop: false }` [INFO] [stdout] 6b8ef3e9a601bb5f67fc18ace04048ec582d82e9b1fc28421573eef46d84708b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db85dc0c2bd2ea95044cf99b5efcd5ab5e840988df8441fd584a8c2107c43883 [INFO] running `Command { std: "docker" "start" "-a" "db85dc0c2bd2ea95044cf99b5efcd5ab5e840988df8441fd584a8c2107c43883", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.63 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling wasm-bindgen v0.2.63 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling bresenham v0.1.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.63 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.63 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.63 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling cubic_spline v0.9.2 [INFO] [stderr] Compiling stranger-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.05s [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | &mut canvas.draw_spline(&dorsal); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 144 | let _ = &mut canvas.draw_spline(&dorsal); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 145 | &mut canvas.draw_spline(&ventral); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 145 | let _ = &mut canvas.draw_spline(&ventral); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 146 | / &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stdout] 147 | | sp.core_anchors[2].1, [INFO] [stdout] 148 | | sp.palette.body, [INFO] [stdout] 149 | | &vec![BG_COLOR], [INFO] [stdout] 150 | | LAYER_OVER [INFO] [stdout] 151 | | ); [INFO] [stdout] | |_____^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 146 | let _ = &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:154:2 [INFO] [stdout] | [INFO] [stdout] 154 | / &mut canvas.draw_gradient(&core, [INFO] [stdout] 155 | | sp.palette.gradient, [INFO] [stdout] 156 | | sp.palette.body, [INFO] [stdout] 157 | | start, [INFO] [stdout] 158 | | end); [INFO] [stdout] | |______________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 154 | let _ = &mut canvas.draw_gradient(&core, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:164:6 [INFO] [stdout] | [INFO] [stdout] 164 | / &mut canvas.draw_perpendicular_line(&core, [INFO] [stdout] 165 | | x, y, sp.palette.stripe_outline, [INFO] [stdout] 166 | | sp.palette.body, sp.palette.gradient); [INFO] [stdout] | |_____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 164 | let _ = &mut canvas.draw_perpendicular_line(&core, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:172:6 [INFO] [stdout] | [INFO] [stdout] 172 | / &mut canvas.flood_fill(x, [INFO] [stdout] 173 | | y, [INFO] [stdout] 174 | | sp.palette.stripe, [INFO] [stdout] 175 | | &vec![sp.palette.body, sp.palette.gradient], [INFO] [stdout] 176 | | LAYER_OVER [INFO] [stdout] 177 | | [INFO] [stdout] 178 | | ); [INFO] [stdout] | |_________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 172 | let _ = &mut canvas.flood_fill(x, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | &mut canvas.draw_spline(&top_eye); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 194 | let _ = &mut canvas.draw_spline(&top_eye); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | &mut canvas.draw_spline(&bottom_eye); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = &mut canvas.draw_spline(&bottom_eye); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | / &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stdout] 200 | | sp.palette.sclera, [INFO] [stdout] 201 | | &vec![sp.palette.body, sp.palette.stripe, [INFO] [stdout] 202 | | sp.palette.stripe_outline, sp.palette.gradient], [INFO] [stdout] 203 | | LAYER_OVER [INFO] [stdout] 204 | | ); [INFO] [stdout] | |_____^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stdout] 208 | | sp.iris_radius, [INFO] [stdout] 209 | | sp.palette.iris); [INFO] [stdout] | |______________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | / &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 213 | | sp.leg_width, LAYER_UNDER); [INFO] [stdout] | |_______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:217:5 [INFO] [stdout] | [INFO] [stdout] 217 | / &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 218 | | sp.leg_width, LAYER_OVER); [INFO] [stdout] | |______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | / &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 222 | | sp.leg_width, LAYER_UNDER); [INFO] [stdout] | |_______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 221 | let _ = &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:225:5 [INFO] [stdout] | [INFO] [stdout] 225 | / &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 226 | | sp.leg_width, LAYER_OVER); [INFO] [stdout] | |______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 225 | let _ = &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:232:2 [INFO] [stdout] | [INFO] [stdout] 232 | / &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stdout] 233 | | mouth_end_x, mouth_end_y, [INFO] [stdout] 234 | | BLACK, LAYER_OVER); [INFO] [stdout] | |____________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 232 | let _ = &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "db85dc0c2bd2ea95044cf99b5efcd5ab5e840988df8441fd584a8c2107c43883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db85dc0c2bd2ea95044cf99b5efcd5ab5e840988df8441fd584a8c2107c43883", kill_on_drop: false }` [INFO] [stdout] db85dc0c2bd2ea95044cf99b5efcd5ab5e840988df8441fd584a8c2107c43883 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2b0ed8236417cec4e6b03a6e5aad6589a5f251a9d51ea4af40b4603dee9b6a7 [INFO] running `Command { std: "docker" "start" "-a" "e2b0ed8236417cec4e6b03a6e5aad6589a5f251a9d51ea4af40b4603dee9b6a7", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.13 [INFO] [stderr] Compiling js-sys v0.3.40 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | &mut canvas.draw_spline(&dorsal); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 144 | let _ = &mut canvas.draw_spline(&dorsal); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 145 | &mut canvas.draw_spline(&ventral); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 145 | let _ = &mut canvas.draw_spline(&ventral); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 146 | / &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stdout] 147 | | sp.core_anchors[2].1, [INFO] [stdout] 148 | | sp.palette.body, [INFO] [stdout] 149 | | &vec![BG_COLOR], [INFO] [stdout] 150 | | LAYER_OVER [INFO] [stdout] 151 | | ); [INFO] [stdout] | |_____^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 146 | let _ = &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:154:2 [INFO] [stdout] | [INFO] [stdout] 154 | / &mut canvas.draw_gradient(&core, [INFO] [stdout] 155 | | sp.palette.gradient, [INFO] [stdout] 156 | | sp.palette.body, [INFO] [stdout] 157 | | start, [INFO] [stdout] 158 | | end); [INFO] [stdout] | |______________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 154 | let _ = &mut canvas.draw_gradient(&core, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:164:6 [INFO] [stdout] | [INFO] [stdout] 164 | / &mut canvas.draw_perpendicular_line(&core, [INFO] [stdout] 165 | | x, y, sp.palette.stripe_outline, [INFO] [stdout] 166 | | sp.palette.body, sp.palette.gradient); [INFO] [stdout] | |_____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 164 | let _ = &mut canvas.draw_perpendicular_line(&core, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:172:6 [INFO] [stdout] | [INFO] [stdout] 172 | / &mut canvas.flood_fill(x, [INFO] [stdout] 173 | | y, [INFO] [stdout] 174 | | sp.palette.stripe, [INFO] [stdout] 175 | | &vec![sp.palette.body, sp.palette.gradient], [INFO] [stdout] 176 | | LAYER_OVER [INFO] [stdout] 177 | | [INFO] [stdout] 178 | | ); [INFO] [stdout] | |_________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 172 | let _ = &mut canvas.flood_fill(x, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | &mut canvas.draw_spline(&top_eye); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 194 | let _ = &mut canvas.draw_spline(&top_eye); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | &mut canvas.draw_spline(&bottom_eye); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = &mut canvas.draw_spline(&bottom_eye); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | / &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stdout] 200 | | sp.palette.sclera, [INFO] [stdout] 201 | | &vec![sp.palette.body, sp.palette.stripe, [INFO] [stdout] 202 | | sp.palette.stripe_outline, sp.palette.gradient], [INFO] [stdout] 203 | | LAYER_OVER [INFO] [stdout] 204 | | ); [INFO] [stdout] | |_____^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stdout] 208 | | sp.iris_radius, [INFO] [stdout] 209 | | sp.palette.iris); [INFO] [stdout] | |______________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | / &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 213 | | sp.leg_width, LAYER_UNDER); [INFO] [stdout] | |_______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:217:5 [INFO] [stdout] | [INFO] [stdout] 217 | / &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 218 | | sp.leg_width, LAYER_OVER); [INFO] [stdout] | |______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | / &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 222 | | sp.leg_width, LAYER_UNDER); [INFO] [stdout] | |_______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 221 | let _ = &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:225:5 [INFO] [stdout] | [INFO] [stdout] 225 | / &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 226 | | sp.leg_width, LAYER_OVER); [INFO] [stdout] | |______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 225 | let _ = &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:232:2 [INFO] [stdout] | [INFO] [stdout] 232 | / &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stdout] 233 | | mouth_end_x, mouth_end_y, [INFO] [stdout] 234 | | BLACK, LAYER_OVER); [INFO] [stdout] | |____________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 232 | let _ = &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.13 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.13 [INFO] [stderr] Compiling stranger-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | &mut canvas.draw_spline(&dorsal); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 144 | let _ = &mut canvas.draw_spline(&dorsal); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 145 | &mut canvas.draw_spline(&ventral); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 145 | let _ = &mut canvas.draw_spline(&ventral); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 146 | / &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stdout] 147 | | sp.core_anchors[2].1, [INFO] [stdout] 148 | | sp.palette.body, [INFO] [stdout] 149 | | &vec![BG_COLOR], [INFO] [stdout] 150 | | LAYER_OVER [INFO] [stdout] 151 | | ); [INFO] [stdout] | |_____^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 146 | let _ = &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:154:2 [INFO] [stdout] | [INFO] [stdout] 154 | / &mut canvas.draw_gradient(&core, [INFO] [stdout] 155 | | sp.palette.gradient, [INFO] [stdout] 156 | | sp.palette.body, [INFO] [stdout] 157 | | start, [INFO] [stdout] 158 | | end); [INFO] [stdout] | |______________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 154 | let _ = &mut canvas.draw_gradient(&core, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:164:6 [INFO] [stdout] | [INFO] [stdout] 164 | / &mut canvas.draw_perpendicular_line(&core, [INFO] [stdout] 165 | | x, y, sp.palette.stripe_outline, [INFO] [stdout] 166 | | sp.palette.body, sp.palette.gradient); [INFO] [stdout] | |_____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 164 | let _ = &mut canvas.draw_perpendicular_line(&core, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:172:6 [INFO] [stdout] | [INFO] [stdout] 172 | / &mut canvas.flood_fill(x, [INFO] [stdout] 173 | | y, [INFO] [stdout] 174 | | sp.palette.stripe, [INFO] [stdout] 175 | | &vec![sp.palette.body, sp.palette.gradient], [INFO] [stdout] 176 | | LAYER_OVER [INFO] [stdout] 177 | | [INFO] [stdout] 178 | | ); [INFO] [stdout] | |_________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 172 | let _ = &mut canvas.flood_fill(x, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | &mut canvas.draw_spline(&top_eye); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 194 | let _ = &mut canvas.draw_spline(&top_eye); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | &mut canvas.draw_spline(&bottom_eye); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 195 | let _ = &mut canvas.draw_spline(&bottom_eye); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | / &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stdout] 200 | | sp.palette.sclera, [INFO] [stdout] 201 | | &vec![sp.palette.body, sp.palette.stripe, [INFO] [stdout] 202 | | sp.palette.stripe_outline, sp.palette.gradient], [INFO] [stdout] 203 | | LAYER_OVER [INFO] [stdout] 204 | | ); [INFO] [stdout] | |_____^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stdout] 208 | | sp.iris_radius, [INFO] [stdout] 209 | | sp.palette.iris); [INFO] [stdout] | |______________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | / &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 213 | | sp.leg_width, LAYER_UNDER); [INFO] [stdout] | |_______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 212 | let _ = &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:217:5 [INFO] [stdout] | [INFO] [stdout] 217 | / &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 218 | | sp.leg_width, LAYER_OVER); [INFO] [stdout] | |______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 217 | let _ = &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | / &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 222 | | sp.leg_width, LAYER_UNDER); [INFO] [stdout] | |_______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 221 | let _ = &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:225:5 [INFO] [stdout] | [INFO] [stdout] 225 | / &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] 226 | | sp.leg_width, LAYER_OVER); [INFO] [stdout] | |______________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 225 | let _ = &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:232:2 [INFO] [stdout] | [INFO] [stdout] 232 | / &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stdout] 233 | | mouth_end_x, mouth_end_y, [INFO] [stdout] 234 | | BLACK, LAYER_OVER); [INFO] [stdout] | |____________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 232 | let _ = &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.60s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/stranger_gen-3eddd7855dba2dab) [INFO] running `Command { std: "docker" "inspect" "e2b0ed8236417cec4e6b03a6e5aad6589a5f251a9d51ea4af40b4603dee9b6a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b0ed8236417cec4e6b03a6e5aad6589a5f251a9d51ea4af40b4603dee9b6a7", kill_on_drop: false }` [INFO] [stdout] e2b0ed8236417cec4e6b03a6e5aad6589a5f251a9d51ea4af40b4603dee9b6a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4801688b69dda80e73efe0e08a8fafd76ced59cef60bcc032e68c2e317470ae2 [INFO] running `Command { std: "docker" "start" "-a" "4801688b69dda80e73efe0e08a8fafd76ced59cef60bcc032e68c2e317470ae2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:144:5 [INFO] [stderr] | [INFO] [stderr] 144 | &mut canvas.draw_spline(&dorsal); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 144 | let _ = &mut canvas.draw_spline(&dorsal); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | &mut canvas.draw_spline(&ventral); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 145 | let _ = &mut canvas.draw_spline(&ventral); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | / &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stderr] 147 | | sp.core_anchors[2].1, [INFO] [stderr] 148 | | sp.palette.body, [INFO] [stderr] 149 | | &vec![BG_COLOR], [INFO] [stderr] 150 | | LAYER_OVER [INFO] [stderr] 151 | | ); [INFO] [stderr] | |_____^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 146 | let _ = &mut canvas.flood_fill(sp.core_anchors[2].0, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:154:2 [INFO] [stderr] | [INFO] [stderr] 154 | / &mut canvas.draw_gradient(&core, [INFO] [stderr] 155 | | sp.palette.gradient, [INFO] [stderr] 156 | | sp.palette.body, [INFO] [stderr] 157 | | start, [INFO] [stderr] 158 | | end); [INFO] [stderr] | |______________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 154 | let _ = &mut canvas.draw_gradient(&core, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:164:6 [INFO] [stderr] | [INFO] [stderr] 164 | / &mut canvas.draw_perpendicular_line(&core, [INFO] [stderr] 165 | | x, y, sp.palette.stripe_outline, [INFO] [stderr] 166 | | sp.palette.body, sp.palette.gradient); [INFO] [stderr] | |_____________________________________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 164 | let _ = &mut canvas.draw_perpendicular_line(&core, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:172:6 [INFO] [stderr] | [INFO] [stderr] 172 | / &mut canvas.flood_fill(x, [INFO] [stderr] 173 | | y, [INFO] [stderr] 174 | | sp.palette.stripe, [INFO] [stderr] 175 | | &vec![sp.palette.body, sp.palette.gradient], [INFO] [stderr] 176 | | LAYER_OVER [INFO] [stderr] 177 | | [INFO] [stderr] 178 | | ); [INFO] [stderr] | |_________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 172 | let _ = &mut canvas.flood_fill(x, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:194:5 [INFO] [stderr] | [INFO] [stderr] 194 | &mut canvas.draw_spline(&top_eye); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 194 | let _ = &mut canvas.draw_spline(&top_eye); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | &mut canvas.draw_spline(&bottom_eye); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 195 | let _ = &mut canvas.draw_spline(&bottom_eye); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | / &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stderr] 200 | | sp.palette.sclera, [INFO] [stderr] 201 | | &vec![sp.palette.body, sp.palette.stripe, [INFO] [stderr] 202 | | sp.palette.stripe_outline, sp.palette.gradient], [INFO] [stderr] 203 | | LAYER_OVER [INFO] [stderr] 204 | | ); [INFO] [stderr] | |_____^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 199 | let _ = &mut canvas.flood_fill(eye_mid_x, eye_mid_y, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | / &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stderr] 208 | | sp.iris_radius, [INFO] [stderr] 209 | | sp.palette.iris); [INFO] [stderr] | |______________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 207 | let _ = &mut canvas.draw_iris((eye_mid_x, eye_mid_y), [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:212:5 [INFO] [stderr] | [INFO] [stderr] 212 | / &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] 213 | | sp.leg_width, LAYER_UNDER); [INFO] [stderr] | |_______________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 212 | let _ = &mut canvas.draw_leg(leg_start_x, &core, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:217:5 [INFO] [stderr] | [INFO] [stderr] 217 | / &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] 218 | | sp.leg_width, LAYER_OVER); [INFO] [stderr] | |______________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 217 | let _ = &mut canvas.draw_leg(leg2_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:221:5 [INFO] [stderr] | [INFO] [stderr] 221 | / &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] 222 | | sp.leg_width, LAYER_UNDER); [INFO] [stderr] | |_______________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 221 | let _ = &mut canvas.draw_leg(leg3_start_x, &dorsal, FAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:225:5 [INFO] [stderr] | [INFO] [stderr] 225 | / &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] 226 | | sp.leg_width, LAYER_OVER); [INFO] [stderr] | |______________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 225 | let _ = &mut canvas.draw_leg(leg4_start_x, &dorsal, NEAR_FOOT_HEIGHT, sp.palette.body, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:232:2 [INFO] [stderr] | [INFO] [stderr] 232 | / &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stderr] 233 | | mouth_end_x, mouth_end_y, [INFO] [stderr] 234 | | BLACK, LAYER_OVER); [INFO] [stderr] | |____________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 232 | let _ = &mut canvas.draw_line(mouth_start_x, mouth_start_y, [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `stranger-gen` (lib) generated 15 warnings [INFO] [stderr] warning: `stranger-gen` (lib test) generated 15 warnings (15 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.35s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stranger_gen-3eddd7855dba2dab) [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] [stderr] Doc-tests stranger-gen [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] running `Command { std: "docker" "inspect" "4801688b69dda80e73efe0e08a8fafd76ced59cef60bcc032e68c2e317470ae2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4801688b69dda80e73efe0e08a8fafd76ced59cef60bcc032e68c2e317470ae2", kill_on_drop: false }` [INFO] [stdout] 4801688b69dda80e73efe0e08a8fafd76ced59cef60bcc032e68c2e317470ae2