[INFO] updating cached repository tmnilsson/nesemu [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tmnilsson/nesemu [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tmnilsson/nesemu" "work/ex/beta-1.37-6/sources/1.36.0/gh/tmnilsson/nesemu"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tmnilsson/nesemu'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tmnilsson/nesemu" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tmnilsson/nesemu"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tmnilsson/nesemu'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a44ede6e6ed340c537cb92018262c282d8920b27 [INFO] sha for GitHub repo tmnilsson/nesemu: a44ede6e6ed340c537cb92018262c282d8920b27 [INFO] validating manifest of tmnilsson/nesemu 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 tmnilsson/nesemu 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 tmnilsson/nesemu [INFO] finished frobbing tmnilsson/nesemu [INFO] frobbed toml for tmnilsson/nesemu written to work/ex/beta-1.37-6/sources/1.36.0/gh/tmnilsson/nesemu/Cargo.toml [INFO] started frobbing tmnilsson/nesemu [INFO] finished frobbing tmnilsson/nesemu [INFO] frobbed toml for tmnilsson/nesemu written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tmnilsson/nesemu/Cargo.toml [INFO] crate tmnilsson/nesemu 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 tmnilsson/nesemu 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tmnilsson/nesemu:/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] 245681192ba53216418cd8d9bf620045fd7143b3b3b7b9265b1b9b3cdebfc6d5 [INFO] running `"docker" "start" "-a" "245681192ba53216418cd8d9bf620045fd7143b3b3b7b9265b1b9b3cdebfc6d5"` [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling sdl2-sys v0.25.0 [INFO] [stderr] Compiling sdl2 v0.25.0 [INFO] [stderr] Compiling nesemu v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/ppu.rs:188:37 [INFO] [stderr] | [INFO] [stderr] 188 | let mut renderer = self.renderer_nametable.as_mut().unwrap(); [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: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stderr] --> src/nes/ppu.rs:558:21 [INFO] [stderr] | [INFO] [stderr] 558 | self.oam_addr.wrapping_add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this returns the result of the operation, without modifying the original [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.48s [INFO] running `"docker" "inspect" "245681192ba53216418cd8d9bf620045fd7143b3b3b7b9265b1b9b3cdebfc6d5"` [INFO] running `"docker" "rm" "-f" "245681192ba53216418cd8d9bf620045fd7143b3b3b7b9265b1b9b3cdebfc6d5"` [INFO] [stdout] 245681192ba53216418cd8d9bf620045fd7143b3b3b7b9265b1b9b3cdebfc6d5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tmnilsson/nesemu:/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] 54fc88b8fdabc0db9c8654203dfda6bb3f8274eb6142f3ef36a57eeab4c74258 [INFO] running `"docker" "start" "-a" "54fc88b8fdabc0db9c8654203dfda6bb3f8274eb6142f3ef36a57eeab4c74258"` [INFO] [stderr] Compiling nesemu v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/ppu.rs:188:37 [INFO] [stderr] | [INFO] [stderr] 188 | let mut renderer = self.renderer_nametable.as_mut().unwrap(); [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: unused return value of `core::num::::wrapping_add` that must be used [INFO] [stderr] --> src/nes/ppu.rs:558:21 [INFO] [stderr] | [INFO] [stderr] 558 | self.oam_addr.wrapping_add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this returns the result of the operation, without modifying the original [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.51s [INFO] running `"docker" "inspect" "54fc88b8fdabc0db9c8654203dfda6bb3f8274eb6142f3ef36a57eeab4c74258"` [INFO] running `"docker" "rm" "-f" "54fc88b8fdabc0db9c8654203dfda6bb3f8274eb6142f3ef36a57eeab4c74258"` [INFO] [stdout] 54fc88b8fdabc0db9c8654203dfda6bb3f8274eb6142f3ef36a57eeab4c74258 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tmnilsson/nesemu:/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] 354f9e55b5da6e1b45eec3c47c6a3ac6ba5e4c08a11b7aca7c3e59f2b6105bac [INFO] running `"docker" "start" "-a" "354f9e55b5da6e1b45eec3c47c6a3ac6ba5e4c08a11b7aca7c3e59f2b6105bac"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/nesemu-eb6476bbadd08d93 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: XDG_RUNTIME_DIR not set in the environment. [INFO] [stdout] test nestest_rom ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nestest_rom stdout ---- [INFO] [stdout] thread 'nestest_rom' panicked at 'called `Result::unwrap()` on an `Err` value: "No available video device"', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559a994f2693 - 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: 0x559a994edfcb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x559a994f13d6 - 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: 0x559a994f10fe - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x559a994f1adf - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x559a994f1661 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x559a994f1545 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x559a9950383c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x559a99487696 - core::result::unwrap_failed::h1845ca20cbc5998a [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x559a9948801d - core::result::Result::unwrap::h2f302cd49827d846 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x559a99489e25 - nesemu::nes::ppu::Ppu::new::hf626a6ccd7338bd7 [INFO] [stdout] at src/nes/ppu.rs:61 [INFO] [stdout] 11: 0x559a99485250 - nesemu::nes::Machine::new::h914ee7cb48f50d66 [INFO] [stdout] at src/nes/mod.rs:39 [INFO] [stdout] 12: 0x559a99496941 - nesemu::test_nestest_rom::h730ec8ed15aa5812 [INFO] [stdout] at src/main.rs:20 [INFO] [stdout] 13: 0x559a994970c7 - nesemu::nestest_rom::h900c3f7b977b2328 [INFO] [stdout] at src/main.rs:58 [INFO] [stdout] 14: 0x559a994970a9 - nesemu::nestest_rom::{{closure}}::h5dd426cccc17c9e6 [INFO] [stdout] at src/main.rs:57 [INFO] [stdout] 15: 0x559a994860ed - core::ops::function::FnOnce::call_once::hd91a3b8897bab404 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x559a994a222e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x559a994f4829 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 18: 0x559a994bcb27 - 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] 19: 0x559a99497544 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 20: 0x559a9949b5f4 - 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] 21: 0x559a994f4829 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 22: 0x559a9949bc01 - 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] 23: 0x559a994e554e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 24: 0x559a994f3f0f - 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] 25: 0x7fbe2833d4a3 - start_thread [INFO] [stdout] 26: 0x7fbe27e68d0e - __clone [INFO] [stdout] 27: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nestest_rom [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin nesemu' [INFO] running `"docker" "inspect" "354f9e55b5da6e1b45eec3c47c6a3ac6ba5e4c08a11b7aca7c3e59f2b6105bac"` [INFO] running `"docker" "rm" "-f" "354f9e55b5da6e1b45eec3c47c6a3ac6ba5e4c08a11b7aca7c3e59f2b6105bac"` [INFO] [stdout] 354f9e55b5da6e1b45eec3c47c6a3ac6ba5e4c08a11b7aca7c3e59f2b6105bac