[INFO] updating cached repository theonly112/rsgb [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/theonly112/rsgb [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/theonly112/rsgb" "work/ex/beta-1.37-6/sources/1.36.0/gh/theonly112/rsgb"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/theonly112/rsgb'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/theonly112/rsgb" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/theonly112/rsgb"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/theonly112/rsgb'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4007f54dad15eef80ddfbb22f8fad724ced578a8 [INFO] sha for GitHub repo theonly112/rsgb: 4007f54dad15eef80ddfbb22f8fad724ced578a8 [INFO] validating manifest of theonly112/rsgb on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of theonly112/rsgb on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing theonly112/rsgb [INFO] finished frobbing theonly112/rsgb [INFO] frobbed toml for theonly112/rsgb written to work/ex/beta-1.37-6/sources/1.36.0/gh/theonly112/rsgb/Cargo.toml [INFO] started frobbing theonly112/rsgb [INFO] finished frobbing theonly112/rsgb [INFO] frobbed toml for theonly112/rsgb written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/theonly112/rsgb/Cargo.toml [INFO] crate theonly112/rsgb already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing theonly112/rsgb against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/theonly112/rsgb:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 7b38cca5df608a2b13f9899c66bb92ceff5da7d027039be7ede2bb155dee155b [INFO] running `"docker" "start" "-a" "7b38cca5df608a2b13f9899c66bb92ceff5da7d027039be7ede2bb155dee155b"` [INFO] [stderr] Compiling libc v0.2.19 [INFO] [stderr] Compiling sdl2-sys v0.27.2 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling sdl2 v0.27.3 [INFO] [stderr] Compiling rsgb v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/gb/cpu.rs:1586:27 [INFO] [stderr] | [INFO] [stderr] 1586 | self.zero_flag_u8((value & bit)); [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/gb/cpu.rs:1614:18 [INFO] [stderr] | [INFO] [stderr] 1614 | self.bit((1 << bit), val); [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/cpu.rs:294:13 [INFO] [stderr] | [INFO] [stderr] 294 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/cpu.rs:1554:13 [INFO] [stderr] | [INFO] [stderr] 1554 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/mmu.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | _ => panic!("invalid addr"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/mmu.rs:179:13 [INFO] [stderr] | [INFO] [stderr] 179 | _ => panic!("Not implemented"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mmu` [INFO] [stderr] --> src/gb/gpu.rs:219:17 [INFO] [stderr] | [INFO] [stderr] 219 | let ref mmu = self.mmu.as_ref().unwrap().borrow_mut(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_mmu` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tiles` [INFO] [stderr] --> src/gb/gpu.rs:220:13 [INFO] [stderr] | [INFO] [stderr] 220 | let tiles = self.status.window_tilemap(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_tiles` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/gb/gpu.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | let map = self.status.bg_tilemap(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tileY` [INFO] [stderr] --> src/gb/gpu.rs:223:13 [INFO] [stderr] | [INFO] [stderr] 223 | let tileY = self.status.wy / 8; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_tileY` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tileYOffset` [INFO] [stderr] --> src/gb/gpu.rs:224:13 [INFO] [stderr] | [INFO] [stderr] 224 | let tileYOffset = self.status.wy % 8; [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_tileYOffset` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `tile` is never read [INFO] [stderr] --> src/gb/gpu.rs:318:17 [INFO] [stderr] | [INFO] [stderr] 318 | let mut tile: u8 = 0; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb/interrupts.rs:100:37 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn handle_vblank(&mut self, mut display: &mut SdlDisplay) { [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: variable `tileY` should have a snake case name [INFO] [stderr] --> src/gb/gpu.rs:223:13 [INFO] [stderr] | [INFO] [stderr] 223 | let tileY = self.status.wy / 8; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `tile_y` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `tileYOffset` should have a snake case name [INFO] [stderr] --> src/gb/gpu.rs:224:13 [INFO] [stderr] | [INFO] [stderr] 224 | let tileYOffset = self.status.wy % 8; [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `tile_yoffset` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.25s [INFO] running `"docker" "inspect" "7b38cca5df608a2b13f9899c66bb92ceff5da7d027039be7ede2bb155dee155b"` [INFO] running `"docker" "rm" "-f" "7b38cca5df608a2b13f9899c66bb92ceff5da7d027039be7ede2bb155dee155b"` [INFO] [stdout] 7b38cca5df608a2b13f9899c66bb92ceff5da7d027039be7ede2bb155dee155b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/theonly112/rsgb:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 3c7358423c696ef90fa9832949ab26727b05983f30f91187503af300e7894bc7 [INFO] running `"docker" "start" "-a" "3c7358423c696ef90fa9832949ab26727b05983f30f91187503af300e7894bc7"` [INFO] [stderr] Compiling rsgb v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/gb/cpu.rs:1586:27 [INFO] [stderr] | [INFO] [stderr] 1586 | self.zero_flag_u8((value & bit)); [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/gb/cpu.rs:1614:18 [INFO] [stderr] | [INFO] [stderr] 1614 | self.bit((1 << bit), val); [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/cpu.rs:294:13 [INFO] [stderr] | [INFO] [stderr] 294 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/cpu.rs:1554:13 [INFO] [stderr] | [INFO] [stderr] 1554 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/mmu.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | _ => panic!("invalid addr"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb/mmu.rs:179:13 [INFO] [stderr] | [INFO] [stderr] 179 | _ => panic!("Not implemented"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mmu` [INFO] [stderr] --> src/gb/gpu.rs:219:17 [INFO] [stderr] | [INFO] [stderr] 219 | let ref mmu = self.mmu.as_ref().unwrap().borrow_mut(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_mmu` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tiles` [INFO] [stderr] --> src/gb/gpu.rs:220:13 [INFO] [stderr] | [INFO] [stderr] 220 | let tiles = self.status.window_tilemap(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_tiles` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/gb/gpu.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | let map = self.status.bg_tilemap(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tileY` [INFO] [stderr] --> src/gb/gpu.rs:223:13 [INFO] [stderr] | [INFO] [stderr] 223 | let tileY = self.status.wy / 8; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_tileY` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tileYOffset` [INFO] [stderr] --> src/gb/gpu.rs:224:13 [INFO] [stderr] | [INFO] [stderr] 224 | let tileYOffset = self.status.wy % 8; [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_tileYOffset` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `tile` is never read [INFO] [stderr] --> src/gb/gpu.rs:318:17 [INFO] [stderr] | [INFO] [stderr] 318 | let mut tile: u8 = 0; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb/interrupts.rs:100:37 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn handle_vblank(&mut self, mut display: &mut SdlDisplay) { [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: variable `tileY` should have a snake case name [INFO] [stderr] --> src/gb/gpu.rs:223:13 [INFO] [stderr] | [INFO] [stderr] 223 | let tileY = self.status.wy / 8; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `tile_y` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `tileYOffset` should have a snake case name [INFO] [stderr] --> src/gb/gpu.rs:224:13 [INFO] [stderr] | [INFO] [stderr] 224 | let tileYOffset = self.status.wy % 8; [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `tile_yoffset` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `"docker" "inspect" "3c7358423c696ef90fa9832949ab26727b05983f30f91187503af300e7894bc7"` [INFO] running `"docker" "rm" "-f" "3c7358423c696ef90fa9832949ab26727b05983f30f91187503af300e7894bc7"` [INFO] [stdout] 3c7358423c696ef90fa9832949ab26727b05983f30f91187503af300e7894bc7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/theonly112/rsgb:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 62935dca72d3d010e34b69be89ff8e5c8c2124be583df2c919a20680beb00743 [INFO] running `"docker" "start" "-a" "62935dca72d3d010e34b69be89ff8e5c8c2124be583df2c919a20680beb00743"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/rsgb-03db72e31e93998b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test gb::catridge::cartrige_from_u8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "62935dca72d3d010e34b69be89ff8e5c8c2124be583df2c919a20680beb00743"` [INFO] running `"docker" "rm" "-f" "62935dca72d3d010e34b69be89ff8e5c8c2124be583df2c919a20680beb00743"` [INFO] [stdout] 62935dca72d3d010e34b69be89ff8e5c8c2124be583df2c919a20680beb00743