[INFO] updating cached repository tamato/curses_and_sdl [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tamato/curses_and_sdl [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tamato/curses_and_sdl" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/tamato/curses_and_sdl"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/tamato/curses_and_sdl'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tamato/curses_and_sdl" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/tamato/curses_and_sdl"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/tamato/curses_and_sdl'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5ce8d8197ad96e8db48f04412a29c5fb58e5bec1 [INFO] sha for GitHub repo tamato/curses_and_sdl: 5ce8d8197ad96e8db48f04412a29c5fb58e5bec1 [INFO] validating manifest of tamato/curses_and_sdl on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tamato/curses_and_sdl on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tamato/curses_and_sdl [INFO] finished frobbing tamato/curses_and_sdl [INFO] frobbed toml for tamato/curses_and_sdl written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/tamato/curses_and_sdl/Cargo.toml [INFO] started frobbing tamato/curses_and_sdl [INFO] finished frobbing tamato/curses_and_sdl [INFO] frobbed toml for tamato/curses_and_sdl written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/tamato/curses_and_sdl/Cargo.toml [INFO] crate tamato/curses_and_sdl already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tamato/curses_and_sdl against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/tamato/curses_and_sdl:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 806c1f558a3391714ac502dcbdbc95faf6eacea2f740b24651089004479264aa [INFO] running `"docker" "start" "-a" "806c1f558a3391714ac502dcbdbc95faf6eacea2f740b24651089004479264aa"` [INFO] [stderr] Compiling curses_and_sdl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking pancurses v0.14.0 [INFO] [stderr] Checking easycurses v0.9.0 [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/map_gen/tcod_tutorial.rs:14:40 [INFO] [stderr] | [INFO] [stderr] 14 | data: vec![MapTileType::Empty; (width * height)], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | impl Clone for Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:49:19 [INFO] [stderr] | [INFO] [stderr] 49 | cmds: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:59:33 [INFO] [stderr] | [INFO] [stderr] 59 | fn add(&mut self, data: Box) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | fn cmd_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:94:32 [INFO] [stderr] | [INFO] [stderr] 94 | fn cmd_clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Command` [INFO] [stderr] --> src/context/context_sdl.rs:13:28 [INFO] [stderr] | [INFO] [stderr] 13 | use {World, CommandMoveTo, Command, ResourceCollection, CommandCollection}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/map_gen/tcod_tutorial.rs:14:40 [INFO] [stderr] | [INFO] [stderr] 14 | data: vec![MapTileType::Empty; (width * height)], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | impl Clone for Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:49:19 [INFO] [stderr] | [INFO] [stderr] 49 | cmds: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:59:33 [INFO] [stderr] | [INFO] [stderr] 59 | fn add(&mut self, data: Box) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | fn cmd_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:94:32 [INFO] [stderr] | [INFO] [stderr] 94 | fn cmd_clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `world` [INFO] [stderr] --> src/context/context_sdl.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | let mut world = World::new(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_world` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/context/context_sdl.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | let mut world = World::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `entities` [INFO] [stderr] --> src/lib.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | entities: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Command` [INFO] [stderr] --> src/context/context_sdl.rs:13:28 [INFO] [stderr] | [INFO] [stderr] 13 | use {World, CommandMoveTo, Command, ResourceCollection, CommandCollection}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `world` [INFO] [stderr] --> src/context/context_sdl.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | let mut world = World::new(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_world` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/context/context_sdl.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | let mut world = World::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `entities` [INFO] [stderr] --> src/lib.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | entities: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:31:26 [INFO] [stderr] | [INFO] [stderr] 31 | let console_ctx: Box; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConsoleContext` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:31:26 [INFO] [stderr] | [INFO] [stderr] 31 | let console_ctx: Box; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConsoleContext` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.26s [INFO] running `"docker" "inspect" "806c1f558a3391714ac502dcbdbc95faf6eacea2f740b24651089004479264aa"` [INFO] running `"docker" "rm" "-f" "806c1f558a3391714ac502dcbdbc95faf6eacea2f740b24651089004479264aa"` [INFO] [stdout] 806c1f558a3391714ac502dcbdbc95faf6eacea2f740b24651089004479264aa