[INFO] cloning repository https://github.com/lynne0326/rust-chip8-wasm [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lynne0326/rust-chip8-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flynne0326%2Frust-chip8-wasm"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flynne0326%2Frust-chip8-wasm'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 93d139ae2beba35904e4aa8e7b119d3152c1d94e [INFO] testing lynne0326/rust-chip8-wasm against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flynne0326%2Frust-chip8-wasm" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lynne0326/rust-chip8-wasm on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/lynne0326/rust-chip8-wasm [INFO] finished tweaking git repo https://github.com/lynne0326/rust-chip8-wasm [INFO] tweaked toml for git repo https://github.com/lynne0326/rust-chip8-wasm written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/lynne0326/rust-chip8-wasm already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 7141bad79b79af2ac02a46476090ec6f48af75deba891a92f4b18955582dda66 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "7141bad79b79af2ac02a46476090ec6f48af75deba891a92f4b18955582dda66"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.62 [INFO] [stderr] Compiling bumpalo v3.3.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.62 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.62 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.62 [INFO] [stderr] Compiling js-sys v0.3.39 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling web-sys v0.3.39 [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.66s [INFO] running `"docker" "inspect" "7141bad79b79af2ac02a46476090ec6f48af75deba891a92f4b18955582dda66"` [INFO] running `"docker" "rm" "-f" "7141bad79b79af2ac02a46476090ec6f48af75deba891a92f4b18955582dda66"` [INFO] [stdout] 7141bad79b79af2ac02a46476090ec6f48af75deba891a92f4b18955582dda66 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] d734b62bb93068fab273d0e0f4a86cbced1b52ecc63817421a0e3a27c207e448 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d734b62bb93068fab273d0e0f4a86cbced1b52ecc63817421a0e3a27c207e448"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.12 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.12 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.12 [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.46s [INFO] running `"docker" "inspect" "d734b62bb93068fab273d0e0f4a86cbced1b52ecc63817421a0e3a27c207e448"` [INFO] running `"docker" "rm" "-f" "d734b62bb93068fab273d0e0f4a86cbced1b52ecc63817421a0e3a27c207e448"` [INFO] [stdout] d734b62bb93068fab273d0e0f4a86cbced1b52ecc63817421a0e3a27c207e448 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c58b15425ddb92d96bfb2cde6d3f2aaef4f262542ee591880c555bcc3ed10c5b [INFO] running `"docker" "start" "-a" "c58b15425ddb92d96bfb2cde6d3f2aaef4f262542ee591880c555bcc3ed10c5b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chip8-0c7ce84fdb885561 [INFO] [stdout] running 27 tests [INFO] [stdout] test cpu::tests::test_execute_dxxx ... ok [INFO] [stdout] test cpu::tests::test_execute_ex9e ... ok [INFO] [stdout] test cpu::tests::test_execute_cxxx ... ok [INFO] [stdout] test cpu::tests::test_execute_fx0a ... ok [INFO] [stdout] test cpu::tests::test_execute_fx29 ... ok [INFO] [stdout] test cpu::tests::test_execute_exa1 ... ok [INFO] [stdout] test cpu::tests::test_execute_fx07 ... ok [INFO] [stdout] test cpu::tests::test_execute_1xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_axxx ... ok [INFO] [stdout] test cpu::tests::test_execute_2xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_7xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_fx15 ... ok [INFO] [stdout] test cpu::tests::test_execute_6xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_3xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_5xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_fx1e ... ok [INFO] [stdout] test cpu::tests::test_execute_8xx0 ... ok [INFO] [stdout] test cpu::tests::test_execute_4xxx ... ok [INFO] [stdout] test cpu::tests::test_execute_fx18 ... ok [INFO] [stdout] test cpu::tests::test_execute_fx55 ... ok [INFO] [stdout] test screen::tests::test_set_pixel ... ok [INFO] [stdout] test screen::tests::test_get_dimension ... ok [INFO] [stdout] test cpu::tests::test_load_program ... ok [INFO] [stdout] test cpu::tests::test_execute_fx65 ... ok [INFO] [stdout] test cpu::tests::test_load_fonts_when_created ... ok [INFO] [stdout] test cpu::tests::test_execute_fx33 ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test cpu::tests::test_execute_bxxx ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cpu::tests::test_execute_bxxx stdout ---- [INFO] [stdout] thread 'cpu::tests::test_execute_bxxx' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `3827`', src/cpu.rs:415:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d1b23d93a5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55d1b23d93a5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55d1b23d93a5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55d1b23d93a5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55d1b2400ffc - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55d1b238a445 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55d1b23d38e1 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55d1b23dba50 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55d1b23dba50 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55d1b23dba50 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55d1b23db74a - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55d1b23dc087 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55d1b23dbc8b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55d1b23dbbfb - std::panicking::begin_panic_fmt::h3ec91017ffedff5c [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55d1b2378001 - chip8::cpu::tests::test_execute_bxxx::h524b319161b30568 [INFO] [stdout] at src/cpu.rs:415 [INFO] [stdout] 15: 0x55d1b2377c9a - chip8::cpu::tests::test_execute_bxxx::{{closure}}::hdc8d5f7ceccf9c13 [INFO] [stdout] at src/cpu.rs:410 [INFO] [stdout] 16: 0x55d1b238225e - core::ops::function::FnOnce::call_once::hcc6987c0baa63a20 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55d1b23b1832 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55d1b23b1832 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55d1b23b1832 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55d1b23b1832 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55d1b23b1832 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55d1b23b1832 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55d1b23b1832 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55d1b2389906 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55d1b238eea5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55d1b238eea5 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55d1b238eea5 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55d1b238eea5 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55d1b238eea5 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55d1b238eea5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55d1b238eea5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55d1b23e234a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55d1b23e234a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55d1b23e234a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f8efe1e7609 - start_thread [INFO] [stdout] 36: 0x7f8efe472103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cpu::tests::test_execute_bxxx [INFO] [stdout] [INFO] [stdout] test result: FAILED. 26 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c58b15425ddb92d96bfb2cde6d3f2aaef4f262542ee591880c555bcc3ed10c5b"` [INFO] running `"docker" "rm" "-f" "c58b15425ddb92d96bfb2cde6d3f2aaef4f262542ee591880c555bcc3ed10c5b"` [INFO] [stdout] c58b15425ddb92d96bfb2cde6d3f2aaef4f262542ee591880c555bcc3ed10c5b