[INFO] updating cached repository joonoro/chip8 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/joonoro/chip8 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/joonoro/chip8" "work/ex/beta-1.37-6/sources/1.36.0/gh/joonoro/chip8"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/joonoro/chip8'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/joonoro/chip8" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joonoro/chip8"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joonoro/chip8'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0c0a26e0f69d6606192946f037bfda6651a399c9 [INFO] sha for GitHub repo joonoro/chip8: 0c0a26e0f69d6606192946f037bfda6651a399c9 [INFO] validating manifest of joonoro/chip8 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 joonoro/chip8 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 joonoro/chip8 [INFO] finished frobbing joonoro/chip8 [INFO] frobbed toml for joonoro/chip8 written to work/ex/beta-1.37-6/sources/1.36.0/gh/joonoro/chip8/Cargo.toml [INFO] started frobbing joonoro/chip8 [INFO] finished frobbing joonoro/chip8 [INFO] frobbed toml for joonoro/chip8 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joonoro/chip8/Cargo.toml [INFO] crate joonoro/chip8 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing joonoro/chip8 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/joonoro/chip8:/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] ed9ffaf215f218bd0110b234740295e71afe47749341710eba7ed8fbea5d9cc7 [INFO] running `"docker" "start" "-a" "ed9ffaf215f218bd0110b234740295e71afe47749341710eba7ed8fbea5d9cc7"` [INFO] [stderr] Compiling rand v0.5.3 [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.13s [INFO] running `"docker" "inspect" "ed9ffaf215f218bd0110b234740295e71afe47749341710eba7ed8fbea5d9cc7"` [INFO] running `"docker" "rm" "-f" "ed9ffaf215f218bd0110b234740295e71afe47749341710eba7ed8fbea5d9cc7"` [INFO] [stdout] ed9ffaf215f218bd0110b234740295e71afe47749341710eba7ed8fbea5d9cc7 [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/joonoro/chip8:/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] 849481cefba07ed18c7d51c4358818924857f9d9e4ea5a917778dac437ba3876 [INFO] running `"docker" "start" "-a" "849481cefba07ed18c7d51c4358818924857f9d9e4ea5a917778dac437ba3876"` [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `"docker" "inspect" "849481cefba07ed18c7d51c4358818924857f9d9e4ea5a917778dac437ba3876"` [INFO] running `"docker" "rm" "-f" "849481cefba07ed18c7d51c4358818924857f9d9e4ea5a917778dac437ba3876"` [INFO] [stdout] 849481cefba07ed18c7d51c4358818924857f9d9e4ea5a917778dac437ba3876 [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/joonoro/chip8:/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] 1b7c6097703685a119bc619c112658d32a415e26acc82e378374ac1252aeee46 [INFO] running `"docker" "start" "-a" "1b7c6097703685a119bc619c112658d32a415e26acc82e378374ac1252aeee46"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/chip8-d92ee172c518a37b [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test tests::fetch_opcode ... ok [INFO] [stdout] test tests::initialize ... ok [INFO] [stdout] test tests::opcode_cls ... ok [INFO] [stdout] test tests::opcode_call ... ok [INFO] [stdout] test tests::opcode_bcd_vx ... ok [INFO] [stdout] test tests::opcode_add_i ... ok [INFO] [stdout] test tests::opcode_and ... ok [INFO] [stdout] test tests::opcode_drw ... ok [INFO] [stdout] test tests::opcode_jp ... ok [INFO] [stdout] test tests::opcode_jp_v0 ... ok [INFO] [stdout] test tests::opcode_ld ... ok [INFO] [stdout] test tests::opcode_ld_byte ... ok [INFO] [stdout] test tests::opcode_ld_get_dt ... ok [INFO] [stdout] test tests::opcode_ld_k ... ok [INFO] [stdout] test tests::opcode_ld_set_dt ... ok [INFO] [stdout] test tests::opcode_ld_vy ... ok [INFO] [stdout] test tests::opcode_or ... ok [INFO] [stdout] test tests::opcode_read_vx ... ok [INFO] [stdout] test tests::opcode_ret ... ok [INFO] [stdout] test tests::opcode_rnd ... ok [INFO] [stdout] test tests::opcode_se_byte ... ok [INFO] [stdout] test tests::opcode_se_vx ... ok [INFO] [stdout] test tests::opcode_set_sprite ... ok [INFO] [stdout] test tests::opcode_set_st ... ok [INFO] [stdout] test tests::opcode_shl ... ok [INFO] [stdout] test tests::opcode_shr ... ok [INFO] [stdout] test tests::opcode_sknp ... ok [INFO] [stdout] test tests::opcode_skp ... ok [INFO] [stdout] test tests::opcode_sne ... ok [INFO] [stdout] test tests::opcode_sne_byte ... ok [INFO] [stdout] test tests::opcode_store_vx ... ok [INFO] [stdout] test tests::opcode_sub ... ok [INFO] [stdout] test tests::opcode_subn ... ok [INFO] [stdout] test tests::opcode_xor ... ok [INFO] [stdout] test tests::update_keypad ... ok [INFO] [stdout] test tests::opcode_add ... ok [INFO] [stdout] test tests::opcode_add_byte ... ok [INFO] [stdout] test tests::load_rom ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::load_rom stdout ---- [INFO] [stdout] thread 'tests::load_rom' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b7d328f833 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55b7d328b18b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55b7d328e526 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55b7d328e24e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55b7d328ec2f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55b7d328e7b1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55b7d328e695 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55b7d32a09fc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55b7d3256c56 - core::result::unwrap_failed::h12b854050409532b [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55b7d3219e7a - core::result::Result::unwrap::hd75848fde55c4498 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x55b7d3214472 - chip8::CPU::load_rom::h976e4fbce751a81d [INFO] [stdout] at src/lib.rs:119 [INFO] [stdout] 11: 0x55b7d320e7f5 - chip8::tests::load_rom::h6c1618ac28879964 [INFO] [stdout] at src/lib.rs:654 [INFO] [stdout] 12: 0x55b7d320e7a9 - chip8::tests::load_rom::{{closure}}::h8f4b4747805bc41e [INFO] [stdout] at src/lib.rs:652 [INFO] [stdout] 13: 0x55b7d32197cd - core::ops::function::FnOnce::call_once::haef3a5c444f803d2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 14: 0x55b7d3224fbe - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 15: 0x55b7d32919e9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x55b7d323f8b7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 17: 0x55b7d321a2d4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 18: 0x55b7d321e384 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 19: 0x55b7d32919e9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 20: 0x55b7d321e991 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 21: 0x55b7d3282cfe - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 22: 0x55b7d32910cf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 23: 0x7fe08a0834a3 - start_thread [INFO] [stdout] 24: 0x7fe089baed0e - __clone [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::load_rom [INFO] [stdout] [INFO] [stdout] test result: FAILED. 37 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "1b7c6097703685a119bc619c112658d32a415e26acc82e378374ac1252aeee46"` [INFO] running `"docker" "rm" "-f" "1b7c6097703685a119bc619c112658d32a415e26acc82e378374ac1252aeee46"` [INFO] [stdout] 1b7c6097703685a119bc619c112658d32a415e26acc82e378374ac1252aeee46