Dec 19 09:11:47.693 INFO checking sdonnan/pathvis-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 09:11:47.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sdonnan/pathvis-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 09:11:48.025 INFO [stdout] 898149f322bf1cdb071d74b66b19335074f0b6b3405c4768884d29c7862a6fbf Dec 19 09:11:48.027 INFO running `"docker" "start" "-a" "898149f322bf1cdb071d74b66b19335074f0b6b3405c4768884d29c7862a6fbf"` Dec 19 09:11:49.365 INFO [stderr] Checking crossbeam-utils v0.2.2 Dec 19 09:11:49.366 INFO [stderr] Compiling x11-dl v2.18.3 Dec 19 09:11:49.368 INFO [stderr] Checking rand v0.5.4 Dec 19 09:11:49.375 INFO [stderr] Compiling syn v0.14.7 Dec 19 09:11:49.375 INFO [stderr] Checking shared_library v0.1.9 Dec 19 09:11:49.376 INFO [stderr] Compiling glutin v0.14.0 Dec 19 09:11:49.376 INFO [stderr] Compiling gl v0.10.0 Dec 19 09:11:49.425 INFO [stderr] Checking wayland-client v0.12.5 Dec 19 09:11:50.392 INFO [stderr] Checking crossbeam-epoch v0.3.1 Dec 19 09:11:50.776 INFO [stderr] Checking osmesa-sys v0.1.2 Dec 19 09:11:54.128 INFO [stderr] Checking crossbeam-deque v0.2.0 Dec 19 09:11:54.234 INFO [stderr] Checking wayland-protocols v0.12.5 Dec 19 09:11:54.273 INFO [stderr] Checking wayland-kbd v0.13.1 Dec 19 09:11:55.480 INFO [stderr] Checking rayon-core v1.4.1 Dec 19 09:11:57.679 INFO [stderr] Checking rayon v1.0.2 Dec 19 09:11:58.076 INFO [stderr] Checking tempfile v3.0.3 Dec 19 09:12:09.077 INFO [stderr] Checking wayland-window v0.13.3 Dec 19 09:12:12.582 INFO [stderr] Checking winit v0.12.0 Dec 19 09:12:13.177 INFO [stderr] Compiling serde_derive v1.0.70 Dec 19 09:12:13.177 INFO [stderr] Compiling num-derive v0.2.2 Dec 19 09:12:13.348 INFO [stderr] Checking jpeg-decoder v0.1.15 Dec 19 09:12:18.481 INFO [stderr] Checking image v0.19.0 Dec 19 09:12:25.874 INFO [stderr] Checking piston2d-opengl_graphics v0.53.0 Dec 19 09:12:32.393 INFO [stderr] Checking pistoncore-input v0.21.0 Dec 19 09:12:36.004 INFO [stderr] Checking pistoncore-window v0.32.0 Dec 19 09:12:36.494 INFO [stderr] Checking pistoncore-event_loop v0.37.0 Dec 19 09:12:36.494 INFO [stderr] Checking pistoncore-glutin_window v0.47.0 Dec 19 09:12:37.099 INFO [stderr] Checking piston v0.37.0 Dec 19 09:12:37.476 INFO [stderr] Checking pathvis-rs v0.1.0 (/opt/crater/workdir) Dec 19 09:12:38.253 INFO [stderr] warning: unused import: `Key` Dec 19 09:12:38.253 INFO [stderr] --> src/world_controller.rs:75:37 Dec 19 09:12:38.253 INFO [stderr] | Dec 19 09:12:38.253 INFO [stderr] 75 | use piston::input::{Button, Key, MouseButton}; Dec 19 09:12:38.253 INFO [stderr] | ^^^ Dec 19 09:12:38.253 INFO [stderr] | Dec 19 09:12:38.253 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 09:12:38.253 INFO [stderr] Dec 19 09:12:38.304 INFO [stderr] warning: unused import: `Key` Dec 19 09:12:38.304 INFO [stderr] --> src/world_controller.rs:75:37 Dec 19 09:12:38.304 INFO [stderr] | Dec 19 09:12:38.304 INFO [stderr] 75 | use piston::input::{Button, Key, MouseButton}; Dec 19 09:12:38.304 INFO [stderr] | ^^^ Dec 19 09:12:38.304 INFO [stderr] | Dec 19 09:12:38.304 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 09:12:38.304 INFO [stderr] Dec 19 09:12:38.576 INFO [stderr] warning: unused variable: `ind` Dec 19 09:12:38.576 INFO [stderr] --> src/world_controller.rs:192:25 Dec 19 09:12:38.576 INFO [stderr] | Dec 19 09:12:38.576 INFO [stderr] 192 | if let Some(ind) = self.selected_cell { Dec 19 09:12:38.576 INFO [stderr] | ^^^ help: consider using `_ind` instead Dec 19 09:12:38.576 INFO [stderr] | Dec 19 09:12:38.576 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 09:12:38.576 INFO [stderr] Dec 19 09:12:38.660 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.660 INFO [stderr] --> src/world_view.rs:96:9 Dec 19 09:12:38.660 INFO [stderr] | Dec 19 09:12:38.660 INFO [stderr] 96 | / text_image.draw(text, Dec 19 09:12:38.660 INFO [stderr] 97 | | glyphs, Dec 19 09:12:38.660 INFO [stderr] 98 | | &c.draw_state, Dec 19 09:12:38.660 INFO [stderr] 99 | | c.transform.trans(x + 10.0, y + 0.5 * (sy + self.settings.font_size as f64)), Dec 19 09:12:38.660 INFO [stderr] 100 | | g); Dec 19 09:12:38.660 INFO [stderr] | |___________________________^ Dec 19 09:12:38.660 INFO [stderr] | Dec 19 09:12:38.660 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 09:12:38.660 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.660 INFO [stderr] Dec 19 09:12:38.660 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.660 INFO [stderr] --> src/world_view.rs:117:9 Dec 19 09:12:38.660 INFO [stderr] | Dec 19 09:12:38.660 INFO [stderr] 117 | / text_image.draw(text, Dec 19 09:12:38.660 INFO [stderr] 118 | | glyphs, Dec 19 09:12:38.661 INFO [stderr] 119 | | &c.draw_state, Dec 19 09:12:38.661 INFO [stderr] 120 | | c.transform.trans(x, y), Dec 19 09:12:38.661 INFO [stderr] 121 | | g); Dec 19 09:12:38.661 INFO [stderr] | |___________________________^ Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.661 INFO [stderr] Dec 19 09:12:38.661 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.661 INFO [stderr] --> src/world_view.rs:141:9 Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] 141 | / text_image.draw(text, Dec 19 09:12:38.661 INFO [stderr] 142 | | glyphs, Dec 19 09:12:38.661 INFO [stderr] 143 | | &c.draw_state, Dec 19 09:12:38.661 INFO [stderr] 144 | | c.transform.trans(pos[0] + self.settings.position[0], Dec 19 09:12:38.661 INFO [stderr] 145 | | pos[1] + self.settings.position[1]), Dec 19 09:12:38.661 INFO [stderr] 146 | | g); Dec 19 09:12:38.661 INFO [stderr] | |___________________________^ Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.661 INFO [stderr] Dec 19 09:12:38.661 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.661 INFO [stderr] --> src/world_view.rs:177:13 Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] 177 | / text_image.draw(&format!("{}",j), Dec 19 09:12:38.661 INFO [stderr] 178 | | glyphs, Dec 19 09:12:38.661 INFO [stderr] 179 | | &c.draw_state, Dec 19 09:12:38.661 INFO [stderr] 180 | | c.transform.trans(pos[0] + self.settings.position[0], Dec 19 09:12:38.661 INFO [stderr] 181 | | pos[1] + self.settings.position[1]), Dec 19 09:12:38.661 INFO [stderr] 182 | | g); Dec 19 09:12:38.661 INFO [stderr] | |_______________________________^ Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.661 INFO [stderr] Dec 19 09:12:38.661 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.661 INFO [stderr] --> src/world_view.rs:187:13 Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] 187 | / text_image.draw(&format!("{}",j), Dec 19 09:12:38.661 INFO [stderr] 188 | | glyphs, Dec 19 09:12:38.661 INFO [stderr] 189 | | &c.draw_state, Dec 19 09:12:38.661 INFO [stderr] 190 | | c.transform.trans(pos[0] + self.settings.position[0], Dec 19 09:12:38.661 INFO [stderr] 191 | | pos[1] + self.settings.position[1]), Dec 19 09:12:38.661 INFO [stderr] 192 | | g); Dec 19 09:12:38.661 INFO [stderr] | |_______________________________^ Dec 19 09:12:38.661 INFO [stderr] | Dec 19 09:12:38.661 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.661 INFO [stderr] Dec 19 09:12:38.736 INFO [stderr] warning: unused variable: `ind` Dec 19 09:12:38.736 INFO [stderr] --> src/world_controller.rs:192:25 Dec 19 09:12:38.736 INFO [stderr] | Dec 19 09:12:38.736 INFO [stderr] 192 | if let Some(ind) = self.selected_cell { Dec 19 09:12:38.736 INFO [stderr] | ^^^ help: consider using `_ind` instead Dec 19 09:12:38.736 INFO [stderr] | Dec 19 09:12:38.736 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 09:12:38.736 INFO [stderr] Dec 19 09:12:38.904 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.904 INFO [stderr] --> src/world_view.rs:96:9 Dec 19 09:12:38.904 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] 96 | / text_image.draw(text, Dec 19 09:12:38.905 INFO [stderr] 97 | | glyphs, Dec 19 09:12:38.905 INFO [stderr] 98 | | &c.draw_state, Dec 19 09:12:38.905 INFO [stderr] 99 | | c.transform.trans(x + 10.0, y + 0.5 * (sy + self.settings.font_size as f64)), Dec 19 09:12:38.905 INFO [stderr] 100 | | g); Dec 19 09:12:38.905 INFO [stderr] | |___________________________^ Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 09:12:38.905 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.905 INFO [stderr] Dec 19 09:12:38.905 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.905 INFO [stderr] --> src/world_view.rs:117:9 Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] 117 | / text_image.draw(text, Dec 19 09:12:38.905 INFO [stderr] 118 | | glyphs, Dec 19 09:12:38.905 INFO [stderr] 119 | | &c.draw_state, Dec 19 09:12:38.905 INFO [stderr] 120 | | c.transform.trans(x, y), Dec 19 09:12:38.905 INFO [stderr] 121 | | g); Dec 19 09:12:38.905 INFO [stderr] | |___________________________^ Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.905 INFO [stderr] Dec 19 09:12:38.905 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.905 INFO [stderr] --> src/world_view.rs:141:9 Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] 141 | / text_image.draw(text, Dec 19 09:12:38.905 INFO [stderr] 142 | | glyphs, Dec 19 09:12:38.905 INFO [stderr] 143 | | &c.draw_state, Dec 19 09:12:38.905 INFO [stderr] 144 | | c.transform.trans(pos[0] + self.settings.position[0], Dec 19 09:12:38.905 INFO [stderr] 145 | | pos[1] + self.settings.position[1]), Dec 19 09:12:38.905 INFO [stderr] 146 | | g); Dec 19 09:12:38.905 INFO [stderr] | |___________________________^ Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.905 INFO [stderr] Dec 19 09:12:38.905 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.905 INFO [stderr] --> src/world_view.rs:177:13 Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] 177 | / text_image.draw(&format!("{}",j), Dec 19 09:12:38.905 INFO [stderr] 178 | | glyphs, Dec 19 09:12:38.905 INFO [stderr] 179 | | &c.draw_state, Dec 19 09:12:38.905 INFO [stderr] 180 | | c.transform.trans(pos[0] + self.settings.position[0], Dec 19 09:12:38.905 INFO [stderr] 181 | | pos[1] + self.settings.position[1]), Dec 19 09:12:38.905 INFO [stderr] 182 | | g); Dec 19 09:12:38.905 INFO [stderr] | |_______________________________^ Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.905 INFO [stderr] Dec 19 09:12:38.905 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 09:12:38.905 INFO [stderr] --> src/world_view.rs:187:13 Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] 187 | / text_image.draw(&format!("{}",j), Dec 19 09:12:38.905 INFO [stderr] 188 | | glyphs, Dec 19 09:12:38.905 INFO [stderr] 189 | | &c.draw_state, Dec 19 09:12:38.905 INFO [stderr] 190 | | c.transform.trans(pos[0] + self.settings.position[0], Dec 19 09:12:38.905 INFO [stderr] 191 | | pos[1] + self.settings.position[1]), Dec 19 09:12:38.905 INFO [stderr] 192 | | g); Dec 19 09:12:38.905 INFO [stderr] | |_______________________________^ Dec 19 09:12:38.905 INFO [stderr] | Dec 19 09:12:38.905 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 09:12:38.905 INFO [stderr] Dec 19 09:12:38.947 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.80s Dec 19 09:12:39.912 INFO running `"docker" "inspect" "898149f322bf1cdb071d74b66b19335074f0b6b3405c4768884d29c7862a6fbf"` Dec 19 09:12:40.184 INFO running `"docker" "rm" "-f" "898149f322bf1cdb071d74b66b19335074f0b6b3405c4768884d29c7862a6fbf"` Dec 19 09:12:40.523 INFO [stdout] 898149f322bf1cdb071d74b66b19335074f0b6b3405c4768884d29c7862a6fbf