[INFO] updating cached repository https://github.com/caspark/rust-game-of-life-exercises [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3ee66dea5f75312859823aa5f294d3f52e193278 [INFO] checking caspark/rust-game-of-life-exercises against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaspark%2Frust-game-of-life-exercises" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. 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"/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 53f2d6f9fc339c3f0205f7f87cf988e02be5c723ab707e86330fdad567b3eb4a [INFO] running `"docker" "start" "-a" "53f2d6f9fc339c3f0205f7f87cf988e02be5c723ab707e86330fdad567b3eb4a"` [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking game-of-life v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bench.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn run_bench(mut game: Box, num_iterations: u32) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [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/ui.rs:41:31 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn run_game(mut game: Box, options: &UiOptions) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:63:23 [INFO] [stderr] | [INFO] [stderr] 63 | let mut game: Box = match sim.as_str() { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:99:38 [INFO] [stderr] | [INFO] [stderr] 99 | fn load_and_apply_pattern(game: &mut GameOfLife, pattern_filename: &str) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:105:37 [INFO] [stderr] | [INFO] [stderr] 105 | fn apply_default_pattern(game: &mut GameOfLife) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bench.rs:9:32 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn run_bench(mut game: Box, num_iterations: u32) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [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/ui.rs:41:31 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn run_game(mut game: Box, options: &UiOptions) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:63:23 [INFO] [stderr] | [INFO] [stderr] 63 | let mut game: Box = match sim.as_str() { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:99:38 [INFO] [stderr] | [INFO] [stderr] 99 | fn load_and_apply_pattern(game: &mut GameOfLife, pattern_filename: &str) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:105:37 [INFO] [stderr] | [INFO] [stderr] 105 | fn apply_default_pattern(game: &mut GameOfLife) { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameOfLife` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 0 parameters were supplied [INFO] [stderr] --> src/game_of_life.rs:76:24 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(game_width: i32, game_height: i32) -> BrokenGame { // note `new` is just a regular function [INFO] [stderr] | ----------------------------------------------------------- defined here [INFO] [stderr] ... [INFO] [stderr] 76 | let mut game = BrokenGame::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ expected 2 parameters [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: Could not compile `game-of-life`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "53f2d6f9fc339c3f0205f7f87cf988e02be5c723ab707e86330fdad567b3eb4a"` [INFO] running `"docker" "rm" "-f" "53f2d6f9fc339c3f0205f7f87cf988e02be5c723ab707e86330fdad567b3eb4a"` [INFO] [stdout] 53f2d6f9fc339c3f0205f7f87cf988e02be5c723ab707e86330fdad567b3eb4a