Dec 13 18:40:57.852 INFO testing gdunton/rust-gb against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 18:40:57.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 18:40:58.267 INFO [stdout] e7e9182f3600a38ca58420403df6998c590a38d33e7f973afa90caa7280cb89d
Dec 13 18:40:58.275 INFO running `"docker" "start" "-a" "e7e9182f3600a38ca58420403df6998c590a38d33e7f973afa90caa7280cb89d"`
Dec 13 18:40:59.571 INFO [stderr] usermod: no changes
Dec 13 18:41:00.018 INFO [stderr]    Compiling rand v0.6.0
Dec 13 18:41:00.035 INFO [stderr]    Compiling rusttype v0.7.3
Dec 13 18:41:00.043 INFO [stderr]    Compiling num-derive v0.2.3
Dec 13 18:41:00.043 INFO [stderr]    Compiling wayland-commons v0.21.4
Dec 13 18:41:00.043 INFO [stderr]    Compiling pistoncore-input v0.23.0
Dec 13 18:41:00.043 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 13 18:41:08.144 INFO [stderr]    Compiling wayland-client v0.21.4
Dec 13 18:41:08.391 INFO [stderr]    Compiling andrew v0.1.4
Dec 13 18:41:08.391 INFO [stderr]    Compiling piston2d-graphics v0.28.0
Dec 13 18:41:19.625 INFO [stderr]    Compiling pistoncore-window v0.34.0
Dec 13 18:41:21.348 INFO [stderr]    Compiling pistoncore-event_loop v0.39.0
Dec 13 18:41:21.867 INFO [stderr]    Compiling tiff v0.2.1
Dec 13 18:41:24.315 INFO [stderr]    Compiling wayland-protocols v0.21.4
Dec 13 18:41:24.875 INFO [stderr]    Compiling piston v0.39.0
Dec 13 18:41:25.691 INFO [stderr]    Compiling image v0.20.1
Dec 13 18:41:36.723 INFO [stderr]    Compiling smithay-client-toolkit v0.4.2
Dec 13 18:41:53.471 INFO [stderr]    Compiling winit v0.18.0
Dec 13 18:41:56.839 INFO [stderr]    Compiling piston2d-opengl_graphics v0.57.0
Dec 13 18:42:09.507 INFO [stderr]    Compiling glutin v0.19.0
Dec 13 18:42:14.614 INFO [stderr]    Compiling pistoncore-glutin_window v0.51.1
Dec 13 18:42:19.682 INFO [stderr]    Compiling rust-gb v0.1.0 (/source)
Dec 13 18:42:23.339 INFO [stderr] warning: variant is never constructed: `C`
Dec 13 18:42:23.339 INFO [stderr]  --> src/gameboy/flags_register.rs:5:5
Dec 13 18:42:23.339 INFO [stderr]   |
Dec 13 18:42:23.339 INFO [stderr] 5 |     C, // Carry
Dec 13 18:42:23.339 INFO [stderr]   |     ^
Dec 13 18:42:23.339 INFO [stderr]   |
Dec 13 18:42:23.339 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 18:42:23.339 INFO [stderr] 
Dec 13 18:42:23.339 INFO [stderr] warning: function is never used: `get_flag`
Dec 13 18:42:23.339 INFO [stderr]  --> src/gameboy/flags_register.rs:8:1
Dec 13 18:42:23.339 INFO [stderr]   |
Dec 13 18:42:23.339 INFO [stderr] 8 | pub fn get_flag(register: u8, flag: Flags) -> bool {
Dec 13 18:42:23.339 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:23.339 INFO [stderr] 
Dec 13 18:42:28.733 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
Dec 13 18:42:28.755 INFO [stderr] su: No module specific data is present
Dec 13 18:42:30.052 INFO running `"docker" "inspect" "e7e9182f3600a38ca58420403df6998c590a38d33e7f973afa90caa7280cb89d"`
Dec 13 18:42:30.275 INFO running `"docker" "rm" "-f" "e7e9182f3600a38ca58420403df6998c590a38d33e7f973afa90caa7280cb89d"`
Dec 13 18:42:30.671 INFO [stdout] e7e9182f3600a38ca58420403df6998c590a38d33e7f973afa90caa7280cb89d
Dec 13 18:42:30.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 18:42:31.294 INFO [stdout] 77ba6d8b0dc7d5dc909af054bf07cc44046698d51ba103165470d04705879d87
Dec 13 18:42:31.300 INFO running `"docker" "start" "-a" "77ba6d8b0dc7d5dc909af054bf07cc44046698d51ba103165470d04705879d87"`
Dec 13 18:42:33.199 INFO [stderr] usermod: no changes
Dec 13 18:42:33.487 INFO [stderr]    Compiling rust-gb v0.1.0 (/source)
Dec 13 18:42:40.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.11s
Dec 13 18:42:40.356 INFO [stderr] su: No module specific data is present
Dec 13 18:42:41.471 INFO running `"docker" "inspect" "77ba6d8b0dc7d5dc909af054bf07cc44046698d51ba103165470d04705879d87"`
Dec 13 18:42:41.807 INFO running `"docker" "rm" "-f" "77ba6d8b0dc7d5dc909af054bf07cc44046698d51ba103165470d04705879d87"`
Dec 13 18:42:42.234 INFO [stdout] 77ba6d8b0dc7d5dc909af054bf07cc44046698d51ba103165470d04705879d87
Dec 13 18:42:42.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 18:42:42.785 INFO [stdout] c0c15e4e06e054c5610ff2db98ef35efca87f2f937fdc0b45a048574b3426db6
Dec 13 18:42:42.787 INFO running `"docker" "start" "-a" "c0c15e4e06e054c5610ff2db98ef35efca87f2f937fdc0b45a048574b3426db6"`
Dec 13 18:42:44.189 INFO [stderr] usermod: no changes
Dec 13 18:42:44.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
Dec 13 18:42:44.511 INFO [stderr]      Running /target/debug/deps/rust_gb-df5599873cf6f316
Dec 13 18:42:44.511 INFO [stdout] 
Dec 13 18:42:44.511 INFO [stdout] running 12 tests
Dec 13 18:42:44.511 INFO [stdout] test gameboy::endian::u16_test ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::flags_register::set_flag_test ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::flags_register::test_flag ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::endian::little_endian_test ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::endian::big_endian_test ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::cpu::can_write_8_read_16 ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::opcode_test::opcode_tests::load8_instructions ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::opcode_test::opcode_tests::xor_instruction ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::opcode_test::opcode_tests::load16_instructions ... ok
Dec 13 18:42:44.511 INFO [stdout] test gameboy::opcode_test::opcode_tests::bit_instruction ... ok
Dec 13 18:42:44.531 INFO [stdout] test gameboy::cpu::can_write_then_read ... ok
Dec 13 18:42:44.531 INFO [stdout] test gameboy::cpu::created_cpu_is_zero ... ok
Dec 13 18:42:44.531 INFO [stdout] 
Dec 13 18:42:44.531 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:42:44.531 INFO [stdout] 
Dec 13 18:42:44.531 INFO [stderr] su: No module specific data is present
Dec 13 18:42:45.758 INFO running `"docker" "inspect" "c0c15e4e06e054c5610ff2db98ef35efca87f2f937fdc0b45a048574b3426db6"`
Dec 13 18:42:46.097 INFO running `"docker" "rm" "-f" "c0c15e4e06e054c5610ff2db98ef35efca87f2f937fdc0b45a048574b3426db6"`
Dec 13 18:42:46.423 INFO [stdout] c0c15e4e06e054c5610ff2db98ef35efca87f2f937fdc0b45a048574b3426db6