[INFO] cloning repository https://github.com/voetsjoeba/nonogram-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/voetsjoeba/nonogram-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvoetsjoeba%2Fnonogram-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvoetsjoeba%2Fnonogram-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b2cbd9ece2764f709469976fd100d98b0250ed67 [INFO] testing voetsjoeba/nonogram-rs against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvoetsjoeba%2Fnonogram-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/voetsjoeba/nonogram-rs [INFO] finished tweaking git repo https://github.com/voetsjoeba/nonogram-rs [INFO] tweaked toml for git repo https://github.com/voetsjoeba/nonogram-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/voetsjoeba/nonogram-rs on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/voetsjoeba/nonogram-rs 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.102 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded pistoncore-input v0.28.0 [INFO] [stderr] Downloaded color_quant v1.0.1 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded pistoncore-event_loop v0.49.0 [INFO] [stderr] Downloaded gif v0.10.3 [INFO] [stderr] Downloaded rayon-core v1.6.0 [INFO] [stderr] Downloaded downcast-rs v1.1.1 [INFO] [stderr] Downloaded x11-dl v2.18.4 [INFO] [stderr] Downloaded winit v0.19.4 [INFO] [stderr] Downloaded syn v1.0.7 [INFO] [stderr] Downloaded png v0.15.0 [INFO] [stderr] Downloaded rayon v1.2.0 [INFO] [stderr] Downloaded smallvec v0.6.12 [INFO] [stderr] Downloaded raw-window-handle v0.3.1 [INFO] [stderr] Downloaded fern v0.6.0 [INFO] [stderr] Downloaded stb_truetype v0.3.0 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded rusttype v0.8.1 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.70.0 [INFO] [stderr] Downloaded backtrace v0.3.40 [INFO] 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[INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.63.0 [INFO] [stderr] Downloaded piston-graphics_api_version v0.2.0 [INFO] [stderr] Downloaded pistoncore-window v0.44.0 [INFO] [stderr] Downloaded shader_version v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 888b0439614b2e56dcf06a186f48cbd14b8972f566ce2f4bad1bdc1dfee2aaa4 [INFO] running `Command { std: "docker" "start" "-a" "888b0439614b2e56dcf06a186f48cbd14b8972f566ce2f4bad1bdc1dfee2aaa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "888b0439614b2e56dcf06a186f48cbd14b8972f566ce2f4bad1bdc1dfee2aaa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "888b0439614b2e56dcf06a186f48cbd14b8972f566ce2f4bad1bdc1dfee2aaa4", kill_on_drop: false }` [INFO] [stdout] 888b0439614b2e56dcf06a186f48cbd14b8972f566ce2f4bad1bdc1dfee2aaa4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4180f71a931c66efdc7dd81449f76e0ce593b0ee7ae05ef7232f660bf320d2d [INFO] running `Command { std: "docker" "start" "-a" "f4180f71a931c66efdc7dd81449f76e0ce593b0ee7ae05ef7232f660bf320d2d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling stb_truetype v0.3.0 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling piston-graphics_api_version v0.2.0 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling smallvec v0.6.12 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling num_cpus v1.11.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling raw-window-handle v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling rusttype v0.8.1 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling shader_version v0.6.0 [INFO] [stderr] Compiling vecmath v1.0.0 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling piston-texture v0.8.0 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling piston2d-graphics v0.35.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling pistoncore-input v0.28.0 [INFO] [stderr] Compiling pistoncore-window v0.44.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.49.0 [INFO] [stderr] Compiling piston v0.49.0 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.70.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.19.4 [INFO] [stderr] Compiling glutin v0.21.1 [INFO] [stderr] Compiling pistoncore-glutin_window v0.63.0 [INFO] [stderr] Compiling nonogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/puzzle.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/puzzle.rs:167:23 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn get_square(&self, x: usize, y: usize) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 167 | pub fn get_square(&self, x: usize, y: usize) -> Ref<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/puzzle.rs:171:27 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn get_square_mut(&self, x: usize, y: usize) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 171 | pub fn get_square_mut(&self, x: usize, y: usize) -> RefMut<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row/mod.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn get_square(&self, index: usize) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 29 | fn get_square(&self, index: usize) -> Ref<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row/mod.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_square_mut(&self, index: usize) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | fn get_square_mut(&self, index: usize) -> RefMut<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row/mod.rs:248:30 [INFO] [stdout] | [INFO] [stdout] 248 | pub fn to_colored_string(&self) -> ANSIString { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 248 | pub fn to_colored_string(&self) -> ANSIString<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "f4180f71a931c66efdc7dd81449f76e0ce593b0ee7ae05ef7232f660bf320d2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4180f71a931c66efdc7dd81449f76e0ce593b0ee7ae05ef7232f660bf320d2d", kill_on_drop: false }` [INFO] [stdout] f4180f71a931c66efdc7dd81449f76e0ce593b0ee7ae05ef7232f660bf320d2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04bb173a8e3e28c5096542c57b715aaffc6ce74908993f119b08d2485542836c [INFO] running `Command { std: "docker" "start" "-a" "04bb173a8e3e28c5096542c57b715aaffc6ce74908993f119b08d2485542836c", kill_on_drop: false }` [INFO] [stderr] Compiling nonogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/puzzle.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/puzzle.rs:167:23 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn get_square(&self, x: usize, y: usize) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 167 | pub fn get_square(&self, x: usize, y: usize) -> Ref<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/puzzle.rs:171:27 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn get_square_mut(&self, x: usize, y: usize) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 171 | pub fn get_square_mut(&self, x: usize, y: usize) -> RefMut<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row/mod.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn get_square(&self, index: usize) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 29 | fn get_square(&self, index: usize) -> Ref<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row/mod.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_square_mut(&self, index: usize) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | fn get_square_mut(&self, index: usize) -> RefMut<'_, Square> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row/mod.rs:248:30 [INFO] [stdout] | [INFO] [stdout] 248 | pub fn to_colored_string(&self) -> ANSIString { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 248 | pub fn to_colored_string(&self) -> ANSIString<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "04bb173a8e3e28c5096542c57b715aaffc6ce74908993f119b08d2485542836c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04bb173a8e3e28c5096542c57b715aaffc6ce74908993f119b08d2485542836c", kill_on_drop: false }` [INFO] [stdout] 04bb173a8e3e28c5096542c57b715aaffc6ce74908993f119b08d2485542836c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5576aac9dad0b68fa6d32f4f7e79138325200d9501d0ab6993dbf898c2167ad3 [INFO] running `Command { std: "docker" "start" "-a" "5576aac9dad0b68fa6d32f4f7e79138325200d9501d0ab6993dbf898c2167ad3", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/puzzle.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/puzzle.rs:167:23 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn get_square(&self, x: usize, y: usize) -> Ref { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 167 | pub fn get_square(&self, x: usize, y: usize) -> Ref<'_, Square> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/puzzle.rs:171:27 [INFO] [stderr] | [INFO] [stderr] 171 | pub fn get_square_mut(&self, x: usize, y: usize) -> RefMut { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 171 | pub fn get_square_mut(&self, x: usize, y: usize) -> RefMut<'_, Square> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/row/mod.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | fn get_square(&self, index: usize) -> Ref { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 29 | fn get_square(&self, index: usize) -> Ref<'_, Square> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/row/mod.rs:34:23 [INFO] [stderr] | [INFO] [stderr] 34 | fn get_square_mut(&self, index: usize) -> RefMut { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 34 | fn get_square_mut(&self, index: usize) -> RefMut<'_, Square> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/row/mod.rs:248:30 [INFO] [stderr] | [INFO] [stderr] 248 | pub fn to_colored_string(&self) -> ANSIString { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 248 | pub fn to_colored_string(&self) -> ANSIString<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `nonogram` (bin "nonogram" test) generated 6 warnings (run `cargo fix --bin "nonogram" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nonogram-26202cc5b1dec093) [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" "5576aac9dad0b68fa6d32f4f7e79138325200d9501d0ab6993dbf898c2167ad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5576aac9dad0b68fa6d32f4f7e79138325200d9501d0ab6993dbf898c2167ad3", kill_on_drop: false }` [INFO] [stdout] 5576aac9dad0b68fa6d32f4f7e79138325200d9501d0ab6993dbf898c2167ad3