Dec 13 18:40:57.167 INFO testing gdunton/rust-gb against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 18:40:57.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 18:40:57.480 INFO [stdout] 6a5263b175d0a1d4bb69d9ae06be22e59805832782063cc6bb91d1c498e4673b
Dec 13 18:40:57.487 INFO running `"docker" "start" "-a" "6a5263b175d0a1d4bb69d9ae06be22e59805832782063cc6bb91d1c498e4673b"`
Dec 13 18:40:58.673 INFO [stderr] usermod: no changes
Dec 13 18:40:59.021 INFO [stderr]    Compiling syn v0.15.21
Dec 13 18:40:59.021 INFO [stderr]    Compiling rand v0.6.0
Dec 13 18:41:11.147 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 13 18:41:11.147 INFO [stderr]    Compiling num-derive v0.2.3
Dec 13 18:41:18.859 INFO [stderr]    Compiling tiff v0.2.1
Dec 13 18:41:21.255 INFO [stderr]    Compiling image v0.20.1
Dec 13 18:41:31.161 INFO [stderr]    Compiling pistoncore-input v0.23.0
Dec 13 18:41:36.659 INFO [stderr]    Compiling pistoncore-window v0.34.0
Dec 13 18:41:40.013 INFO [stderr]    Compiling pistoncore-event_loop v0.39.0
Dec 13 18:41:40.013 INFO [stderr]    Compiling pistoncore-glutin_window v0.51.1
Dec 13 18:41:45.947 INFO [stderr]    Compiling piston v0.39.0
Dec 13 18:41:47.399 INFO [stderr]    Compiling piston2d-opengl_graphics v0.57.0
Dec 13 18:41:54.839 INFO [stderr]    Compiling rust-gb v0.1.0 (/source)
Dec 13 18:41:58.687 INFO [stderr] warning: variant is never constructed: `C`
Dec 13 18:41:58.687 INFO [stderr]  --> src/gameboy/flags_register.rs:5:5
Dec 13 18:41:58.687 INFO [stderr]   |
Dec 13 18:41:58.687 INFO [stderr] 5 |     C, // Carry
Dec 13 18:41:58.687 INFO [stderr]   |     ^
Dec 13 18:41:58.687 INFO [stderr]   |
Dec 13 18:41:58.687 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 18:41:58.687 INFO [stderr] 
Dec 13 18:41:58.687 INFO [stderr] warning: function is never used: `get_flag`
Dec 13 18:41:58.687 INFO [stderr]  --> src/gameboy/flags_register.rs:8:1
Dec 13 18:41:58.687 INFO [stderr]   |
Dec 13 18:41:58.687 INFO [stderr] 8 | pub fn get_flag(register: u8, flag: Flags) -> bool {
Dec 13 18:41:58.687 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:41:58.687 INFO [stderr] 
Dec 13 18:42:05.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 13 18:42:05.253 INFO [stderr] su: No module specific data is present
Dec 13 18:42:06.427 INFO running `"docker" "inspect" "6a5263b175d0a1d4bb69d9ae06be22e59805832782063cc6bb91d1c498e4673b"`
Dec 13 18:42:06.703 INFO running `"docker" "rm" "-f" "6a5263b175d0a1d4bb69d9ae06be22e59805832782063cc6bb91d1c498e4673b"`
Dec 13 18:42:07.051 INFO [stdout] 6a5263b175d0a1d4bb69d9ae06be22e59805832782063cc6bb91d1c498e4673b
Dec 13 18:42:07.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 18:42:07.571 INFO [stdout] ed6a2b1b96eb3552519fc7ed0f609b72c1b2220974b39c2bda95394d3c6c3c1c
Dec 13 18:42:07.574 INFO running `"docker" "start" "-a" "ed6a2b1b96eb3552519fc7ed0f609b72c1b2220974b39c2bda95394d3c6c3c1c"`
Dec 13 18:42:09.626 INFO [stderr] usermod: no changes
Dec 13 18:42:09.943 INFO [stderr]    Compiling rust-gb v0.1.0 (/source)
Dec 13 18:42:16.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.08s
Dec 13 18:42:16.766 INFO [stderr] su: No module specific data is present
Dec 13 18:42:17.489 INFO running `"docker" "inspect" "ed6a2b1b96eb3552519fc7ed0f609b72c1b2220974b39c2bda95394d3c6c3c1c"`
Dec 13 18:42:17.751 INFO running `"docker" "rm" "-f" "ed6a2b1b96eb3552519fc7ed0f609b72c1b2220974b39c2bda95394d3c6c3c1c"`
Dec 13 18:42:18.023 INFO [stdout] ed6a2b1b96eb3552519fc7ed0f609b72c1b2220974b39c2bda95394d3c6c3c1c
Dec 13 18:42:18.031 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 18:42:18.587 INFO [stdout] d168e1f603423f55c7d0963410356ab7eadc54cbdeaeb0d3141f58d3b755ca62
Dec 13 18:42:18.589 INFO running `"docker" "start" "-a" "d168e1f603423f55c7d0963410356ab7eadc54cbdeaeb0d3141f58d3b755ca62"`
Dec 13 18:42:19.600 INFO [stderr] usermod: no changes
Dec 13 18:42:19.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 13 18:42:19.903 INFO [stderr]      Running /target/debug/deps/rust_gb-cdca48e7bf9e35b6
Dec 13 18:42:19.915 INFO [stdout] 
Dec 13 18:42:19.915 INFO [stdout] running 12 tests
Dec 13 18:42:19.915 INFO [stdout] test gameboy::cpu::can_write_then_read ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::cpu::created_cpu_is_zero ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::cpu::can_write_8_read_16 ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::endian::u16_test ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::flags_register::set_flag_test ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::endian::little_endian_test ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::endian::big_endian_test ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::flags_register::test_flag ... ok
Dec 13 18:42:19.915 INFO [stdout] test gameboy::opcode_test::opcode_tests::bit_instruction ... ok
Dec 13 18:42:19.923 INFO [stdout] test gameboy::opcode_test::opcode_tests::load8_instructions ... ok
Dec 13 18:42:19.923 INFO [stdout] test gameboy::opcode_test::opcode_tests::load16_instructions ... ok
Dec 13 18:42:19.923 INFO [stdout] test gameboy::opcode_test::opcode_tests::xor_instruction ... ok
Dec 13 18:42:19.923 INFO [stdout] 
Dec 13 18:42:19.923 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:42:19.923 INFO [stdout] 
Dec 13 18:42:19.931 INFO [stderr] su: No module specific data is present
Dec 13 18:42:21.054 INFO running `"docker" "inspect" "d168e1f603423f55c7d0963410356ab7eadc54cbdeaeb0d3141f58d3b755ca62"`
Dec 13 18:42:21.253 INFO running `"docker" "rm" "-f" "d168e1f603423f55c7d0963410356ab7eadc54cbdeaeb0d3141f58d3b755ca62"`
Dec 13 18:42:21.347 INFO [stdout] d168e1f603423f55c7d0963410356ab7eadc54cbdeaeb0d3141f58d3b755ca62