[INFO] cloning repository https://github.com/CarlEkerot/gameboy [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CarlEkerot/gameboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlEkerot%2Fgameboy"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlEkerot%2Fgameboy'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9ecfe6624e7199257237b71d47ea9811f0b8fd9d [INFO] checking CarlEkerot/gameboy against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlEkerot%2Fgameboy" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CarlEkerot/gameboy on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/CarlEkerot/gameboy [INFO] finished tweaking git repo https://github.com/CarlEkerot/gameboy [INFO] tweaked toml for git repo https://github.com/CarlEkerot/gameboy written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/CarlEkerot/gameboy already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 45ae88bcbc8b69f2b231106e294bcbe745c2f1c4b583c9345bbbdc4d9a66096e [INFO] running `"docker" "start" "-a" "45ae88bcbc8b69f2b231106e294bcbe745c2f1c4b583c9345bbbdc4d9a66096e"` [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking c_vec v1.3.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Checking backtrace-sys v0.1.16 [INFO] [stderr] Checking backtrace v0.3.5 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking gameboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `cpu::CPU` [INFO] [stderr] --> src/timer.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | use cpu::CPU; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `test_helpers::test_cpu` [INFO] [stderr] --> src/timer.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | use test_helpers::test_cpu; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lcd.rs:80:33 [INFO] [stderr] | [INFO] [stderr] 80 | let new_ly = (ly + 1) % LY_MAX; [INFO] [stderr] | ^^^^^^ expected u8, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot mod `u8` by `usize` [INFO] [stderr] --> src/lcd.rs:80:31 [INFO] [stderr] | [INFO] [stderr] 80 | let new_ly = (ly + 1) % LY_MAX; [INFO] [stderr] | ^ no implementation for `u8 % usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Rem` is not implemented for `u8` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `gameboy`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lcd.rs:80:33 [INFO] [stderr] | [INFO] [stderr] 80 | let new_ly = (ly + 1) % LY_MAX; [INFO] [stderr] | ^^^^^^ expected u8, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot mod `u8` by `usize` [INFO] [stderr] --> src/lcd.rs:80:31 [INFO] [stderr] | [INFO] [stderr] 80 | let new_ly = (ly + 1) % LY_MAX; [INFO] [stderr] | ^ no implementation for `u8 % usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Rem` is not implemented for `u8` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `gameboy`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "45ae88bcbc8b69f2b231106e294bcbe745c2f1c4b583c9345bbbdc4d9a66096e"` [INFO] running `"docker" "rm" "-f" "45ae88bcbc8b69f2b231106e294bcbe745c2f1c4b583c9345bbbdc4d9a66096e"` [INFO] [stdout] 45ae88bcbc8b69f2b231106e294bcbe745c2f1c4b583c9345bbbdc4d9a66096e