[INFO] cloning repository https://github.com/lvella/non-deterministic-minesweeper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lvella/non-deterministic-minesweeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flvella%2Fnon-deterministic-minesweeper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flvella%2Fnon-deterministic-minesweeper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0dfdda7af565245e4028046f32283e5d3115a902 [INFO] testing lvella/non-deterministic-minesweeper against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flvella%2Fnon-deterministic-minesweeper" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lvella/non-deterministic-minesweeper [INFO] finished tweaking git repo https://github.com/lvella/non-deterministic-minesweeper [INFO] tweaked toml for git repo https://github.com/lvella/non-deterministic-minesweeper written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lvella/non-deterministic-minesweeper on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 423 packages to latest compatible versions [INFO] [stderr] Adding delegate v0.9.0 (available: v0.13.4) [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] [stderr] Adding iced v0.9.0 (available: v0.13.1) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] [stderr] Adding rand_xoshiro v0.6.0 (available: v0.7.0) [INFO] [stderr] Adding strum v0.24.1 (available: v0.27.2) [INFO] [stderr] Adding strum_macros v0.24.3 (available: v0.27.2) [INFO] [stderr] Adding wasm-bindgen-futures v0.4.45 (available: v0.4.51) [INFO] [stderr] Adding web-sys v0.3.72 (available: v0.3.78) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum_macros v0.24.3 [INFO] [stderr] Downloaded strum v0.24.1 [INFO] [stderr] Downloaded rustversion v1.0.22 [INFO] [stderr] Downloaded twox-hash v1.6.3 [INFO] [stderr] Downloaded iced_style v0.8.0 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded clipboard_wayland v0.2.2 [INFO] [stderr] Downloaded gpu-alloc-types v0.2.0 [INFO] [stderr] Downloaded khronos-egl v4.1.0 [INFO] [stderr] Downloaded ttf-parser v0.18.1 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.10 [INFO] [stderr] Downloaded wit-bindgen v0.45.1 [INFO] [stderr] Downloaded osmesa-sys v0.1.2 [INFO] [stderr] Downloaded shared_library v0.1.9 [INFO] [stderr] Downloaded crossbeam-deque v0.8.6 [INFO] [stderr] Downloaded guillotiere v0.6.2 [INFO] [stderr] Downloaded svg_fmt v0.4.5 [INFO] [stderr] Downloaded wayland-egl v0.29.5 [INFO] [stderr] Downloaded glutin v0.29.1 [INFO] [stderr] Downloaded iced_glutin v0.8.0 [INFO] [stderr] Downloaded wasi v0.14.4+wasi-0.2.4 [INFO] [stderr] 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[stderr] Downloaded wio v0.2.2 [INFO] [stderr] Downloaded cmake v0.1.54 [INFO] [stderr] Downloaded wayland-cursor v0.29.5 [INFO] [stderr] Downloaded rgb v0.8.52 [INFO] [stderr] Downloaded imagesize v0.11.0 [INFO] [stderr] Downloaded clipboard-win v4.5.0 [INFO] [stderr] Downloaded window_clipboard v0.2.4 [INFO] [stderr] Downloaded core-graphics v0.22.3 [INFO] [stderr] Downloaded ndk v0.7.0 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded proc-macro-crate v1.3.1 [INFO] [stderr] Downloaded ndk-macro v0.3.0 [INFO] [stderr] Downloaded dwrote v0.11.4 [INFO] [stderr] Downloaded xcursor v0.3.10 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded windows-targets v0.53.3 [INFO] [stderr] Downloaded wayland-commons v0.29.5 [INFO] [stderr] Downloaded iced_winit v0.9.1 [INFO] [stderr] Downloaded simd-adler32 v0.3.7 [INFO] [stderr] Downloaded hermit-abi v0.5.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.45 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.101 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.101 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.101 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.101 [INFO] [stderr] Downloaded wasm-bindgen v0.2.101 [INFO] [stderr] Downloaded iced_core v0.9.0 [INFO] [stderr] Downloaded palette_derive v0.6.1 [INFO] [stderr] Downloaded raw-window-handle v0.3.4 [INFO] [stderr] Downloaded servo-fontconfig v0.5.1 [INFO] [stderr] Downloaded libloading v0.8.8 [INFO] [stderr] Downloaded num_cpus v1.17.0 [INFO] [stderr] Downloaded js-sys v0.3.78 [INFO] [stderr] Downloaded approx v0.5.1 [INFO] [stderr] Downloaded toml v0.5.11 [INFO] [stderr] Downloaded find-crate v0.6.3 [INFO] [stderr] Downloaded phf_generator v0.11.3 [INFO] [stderr] Downloaded phf_macros v0.11.3 [INFO] [stderr] Downloaded iced_native v0.10.3 [INFO] [stderr] Downloaded zerocopy-derive v0.8.27 [INFO] [stderr] Downloaded zerocopy v0.8.27 [INFO] [stderr] Downloaded gethostname v1.0.2 [INFO] [stderr] Downloaded clipboard_x11 v0.4.2 [INFO] [stderr] Downloaded wayland-scanner v0.29.5 [INFO] [stderr] Downloaded iced_futures v0.6.0 [INFO] [stderr] Downloaded windows v0.44.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef3f10d05eb96a3df04add4910e22995f1bfd93a7dc39c62a845b7584884040e [INFO] running `Command { std: "docker" "start" "-a" "ef3f10d05eb96a3df04add4910e22995f1bfd93a7dc39c62a845b7584884040e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef3f10d05eb96a3df04add4910e22995f1bfd93a7dc39c62a845b7584884040e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef3f10d05eb96a3df04add4910e22995f1bfd93a7dc39c62a845b7584884040e", kill_on_drop: false }` [INFO] [stdout] ef3f10d05eb96a3df04add4910e22995f1bfd93a7dc39c62a845b7584884040e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73ec282192e8648bc3a9bd4c1d30f370b1ce71bd4826ec1a54dbf8df74894f0f [INFO] running `Command { std: "docker" "start" "-a" "73ec282192e8648bc3a9bd4c1d30f370b1ce71bd4826ec1a54dbf8df74894f0f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.1 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling xml-rs v0.8.27 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling wayland-sys v0.31.7 [INFO] [stderr] Compiling wayland-backend v0.3.11 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] 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encase_derive v0.3.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling wayland-egl v0.29.5 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling svg_fmt v0.4.5 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling guillotiere v0.6.2 [INFO] [stderr] Compiling encase v0.3.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling x11rb v0.13.2 [INFO] [stderr] Compiling sctk-adwaita v0.4.3 [INFO] [stderr] Compiling glow_glyph v0.5.1 [INFO] [stderr] Compiling winit v0.27.5 [INFO] [stderr] Compiling iced_glow v0.8.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling clipboard_x11 v0.4.2 [INFO] [stderr] Compiling window_clipboard v0.2.4 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling iced_winit v0.9.1 [INFO] [stderr] Compiling glutin v0.29.1 [INFO] [stderr] Compiling delegate v0.9.0 [INFO] [stderr] Compiling wgpu-hal v0.15.4 [INFO] [stderr] Compiling iced_glutin v0.8.0 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling wgpu-core v0.15.1 [INFO] [stderr] Compiling wgpu v0.15.1 [INFO] [stderr] Compiling wgpu_glyph v0.19.0 [INFO] [stderr] Compiling iced_wgpu v0.10.0 [INFO] [stderr] Compiling iced v0.9.0 [INFO] [stderr] Compiling mineswapper v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/solver.rs:522:12 [INFO] [stdout] | [INFO] [stdout] 116 | impl PartialSolution { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 522 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (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/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | fn view(&self) -> iced::Element { [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] 90 | fn view(&self) -> iced::Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 238 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:262:13 [INFO] [stdout] | [INFO] [stdout] 262 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 262 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:356:24 [INFO] [stdout] | [INFO] [stdout] 356 | fn create_button(tile: &minefield::Tile, exposed: bool) -> widget::Button { [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] 356 | fn create_button(tile: &minefield::Tile, exposed: bool) -> widget::Button<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:517:13 [INFO] [stdout] | [INFO] [stdout] 517 | fn view(&self) -> iced::Element { [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] 517 | fn view(&self) -> iced::Element<'_, Self::Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/grid.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn rows(&self) -> RowsIter { [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] 71 | pub fn rows(&self) -> RowsIter<'_, T, I, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 59s [INFO] running `Command { std: "docker" "inspect" "73ec282192e8648bc3a9bd4c1d30f370b1ce71bd4826ec1a54dbf8df74894f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73ec282192e8648bc3a9bd4c1d30f370b1ce71bd4826ec1a54dbf8df74894f0f", kill_on_drop: false }` [INFO] [stdout] 73ec282192e8648bc3a9bd4c1d30f370b1ce71bd4826ec1a54dbf8df74894f0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a0a330191fac33b413ff9ba977d64fd15f2d28d58fd92fefe899c3e854fb88c [INFO] running `Command { std: "docker" "start" "-a" "0a0a330191fac33b413ff9ba977d64fd15f2d28d58fd92fefe899c3e854fb88c", kill_on_drop: false }` [INFO] [stderr] Compiling mineswapper v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/solver.rs:522:12 [INFO] [stdout] | [INFO] [stdout] 116 | impl PartialSolution { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 522 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (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/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | fn view(&self) -> iced::Element { [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] 90 | fn view(&self) -> iced::Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 238 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:262:13 [INFO] [stdout] | [INFO] [stdout] 262 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 262 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:356:24 [INFO] [stdout] | [INFO] [stdout] 356 | fn create_button(tile: &minefield::Tile, exposed: bool) -> widget::Button { [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] 356 | fn create_button(tile: &minefield::Tile, exposed: bool) -> widget::Button<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:517:13 [INFO] [stdout] | [INFO] [stdout] 517 | fn view(&self) -> iced::Element { [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] 517 | fn view(&self) -> iced::Element<'_, Self::Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/grid.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn rows(&self) -> RowsIter { [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] 71 | pub fn rows(&self) -> RowsIter<'_, T, I, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "0a0a330191fac33b413ff9ba977d64fd15f2d28d58fd92fefe899c3e854fb88c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a0a330191fac33b413ff9ba977d64fd15f2d28d58fd92fefe899c3e854fb88c", kill_on_drop: false }` [INFO] [stdout] 0a0a330191fac33b413ff9ba977d64fd15f2d28d58fd92fefe899c3e854fb88c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 82fad8712ff9fe0a7ef695a5c3e6b7edcfdd294d3de77a50f5c69679b3a7dffb [INFO] running `Command { std: "docker" "start" "-a" "82fad8712ff9fe0a7ef695a5c3e6b7edcfdd294d3de77a50f5c69679b3a7dffb", kill_on_drop: false }` [INFO] [stderr] warning: method `print` is never used [INFO] [stderr] --> src/solver.rs:522:12 [INFO] [stderr] | [INFO] [stderr] 116 | impl PartialSolution { [INFO] [stderr] | -------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 522 | pub fn print(&self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:90:13 [INFO] [stderr] | [INFO] [stderr] 90 | fn view(&self) -> iced::Element { [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] 90 | fn view(&self) -> iced::Element<'_, Message> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:238:13 [INFO] [stderr] | [INFO] [stderr] 238 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 238 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element<'_, Message> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:262:13 [INFO] [stderr] | [INFO] [stderr] 262 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 262 | fn view(&self, minefield: &minefield::Minefield) -> iced::Element<'_, Message> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:356:24 [INFO] [stderr] | [INFO] [stderr] 356 | fn create_button(tile: &minefield::Tile, exposed: bool) -> widget::Button { [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] 356 | fn create_button(tile: &minefield::Tile, exposed: bool) -> widget::Button<'_, Message> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:517:13 [INFO] [stderr] | [INFO] [stderr] 517 | fn view(&self) -> iced::Element { [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] 517 | fn view(&self) -> iced::Element<'_, Self::Message> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/grid.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn rows(&self) -> RowsIter { [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] 71 | pub fn rows(&self) -> RowsIter<'_, T, I, C> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mineswapper` (bin "mineswapper" test) generated 7 warnings (run `cargo fix --bin "mineswapper" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mineswapper-b765f16504ec4633) [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" "82fad8712ff9fe0a7ef695a5c3e6b7edcfdd294d3de77a50f5c69679b3a7dffb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82fad8712ff9fe0a7ef695a5c3e6b7edcfdd294d3de77a50f5c69679b3a7dffb", kill_on_drop: false }` [INFO] [stdout] 82fad8712ff9fe0a7ef695a5c3e6b7edcfdd294d3de77a50f5c69679b3a7dffb