[INFO] crate ch8-isa 0.1.1 is already in cache [INFO] testing ch8-isa-0.1.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate ch8-isa 0.1.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate ch8-isa 0.1.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ch8-isa 0.1.1 [INFO] finished tweaking crates.io crate ch8-isa 0.1.1 [INFO] tweaked toml for crates.io crate ch8-isa 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 28b21fcb6a10c66e3ab80a445d692bebbb3abb6c017800ac5d06416edcecf79c [INFO] running `"docker" "start" "-a" "28b21fcb6a10c66e3ab80a445d692bebbb3abb6c017800ac5d06416edcecf79c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ch8-isa v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `"docker" "inspect" "28b21fcb6a10c66e3ab80a445d692bebbb3abb6c017800ac5d06416edcecf79c"` [INFO] running `"docker" "rm" "-f" "28b21fcb6a10c66e3ab80a445d692bebbb3abb6c017800ac5d06416edcecf79c"` [INFO] [stdout] 28b21fcb6a10c66e3ab80a445d692bebbb3abb6c017800ac5d06416edcecf79c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 81f7d739fbe615fd01e8f7a85e4425bc4dcf9456d9a21f3bcba9096670a59056 [INFO] running `"docker" "start" "-a" "81f7d739fbe615fd01e8f7a85e4425bc4dcf9456d9a21f3bcba9096670a59056"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ch8-isa v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/data/jmp_data.rs:93:27 [INFO] [stderr] | [INFO] [stderr] 93 | fn test_opcode_gen() {; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `"docker" "inspect" "81f7d739fbe615fd01e8f7a85e4425bc4dcf9456d9a21f3bcba9096670a59056"` [INFO] running `"docker" "rm" "-f" "81f7d739fbe615fd01e8f7a85e4425bc4dcf9456d9a21f3bcba9096670a59056"` [INFO] [stdout] 81f7d739fbe615fd01e8f7a85e4425bc4dcf9456d9a21f3bcba9096670a59056 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.44.0" "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] d034930d0ada94557415d14a302984346d06379f47e734296490a0cb30ef67ff [INFO] running `"docker" "start" "-a" "d034930d0ada94557415d14a302984346d06379f47e734296490a0cb30ef67ff"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/data/jmp_data.rs:93:27 [INFO] [stderr] | [INFO] [stderr] 93 | fn test_opcode_gen() {; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ch8_isa-5bcb3472506ee5ac [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test data::add_data::tests::test_constants_are_masked ... ok [INFO] [stdout] test data::and_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::gdl_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::call_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::jmp_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::jpc_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::add_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::jmp_data::tests::test_address_is_masked ... ok [INFO] [stdout] test data::draw_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::draw_data::tests::test_height_is_masked ... ok [INFO] [stdout] test data::key_data::tests::test_opcode_gen ... ok [INFO] [stdout] test codegen::instruction::tests::test_ret_opcode_gen ... ok [INFO] [stdout] test data::mov_data::tests::test_constants_are_masked ... ok [INFO] [stdout] test data::bcd_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::call_data::tests::test_address_is_masked ... ok [INFO] [stdout] test codegen::instruction::tests::test_cls_opcode_gen ... ok [INFO] [stdout] test data::or_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::mov_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::rdp_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::register::tests::test_register_to_id ... ok [INFO] [stdout] test data::rld_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::rand_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::jpc_data::tests::test_address_is_masked ... ok [INFO] [stdout] test data::sch_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::sdl_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::add_data::tests::test_cannot_add_constant_to_index ... ok [INFO] [stdout] test data::shl_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::add_data::tests::test_cannot_add_index_to_normal ... ok [INFO] [stdout] test data::shr_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::and_data::tests::test_cannot_and_index ... ok [INFO] [stdout] test data::gdl_data::tests::test_cannot_delay_into_index ... ok [INFO] [stdout] test data::key_data::tests::test_cannot_read_key_into_index ... ok [INFO] [stdout] test data::draw_data::tests::test_index_cannot_be_used_as_coordinate ... ok [INFO] [stdout] test data::mov_data::tests::test_cannot_assign_from_index ... ok [INFO] [stdout] test data::bcd_data::tests::test_cannot_get_bcd_from_index ... ok [INFO] [stdout] test data::rand_data::tests::test_cannot_randomize_index ... ok [INFO] [stdout] test data::snd_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::snd_data::tests::test_cannot_set_sound_from_index ... ok [INFO] [stdout] test data::sub_data::tests::test_cannot_subtract_index ... ok [INFO] [stdout] test data::sub_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::subn_data::tests::test_cannot_subtract_index ... ok [INFO] [stdout] test data::subn_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::xor_data::tests::test_cannot_xor_index ... ok [INFO] [stdout] test data::xor_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::or_data::tests::test_cannot_or_index ... ok [INFO] [stdout] test data::rld_data::tests::test_cannot_load_index ... ok [INFO] [stdout] test data::rdp_data::tests::test_cannot_dump_index ... ok [INFO] [stdout] test data::sch_data::tests::test_cannot_get_character_from_index ... ok [INFO] [stdout] test data::mov_data::tests::test_cannot_assign_register_to_index ... ok [INFO] [stdout] test data::sdl_data::tests::test_cannot_delay_from_index ... ok [INFO] [stdout] test data::shl_data::tests::test_cannot_shift_index ... ok [INFO] [stdout] test data::shr_data::tests::test_cannot_shift_index ... ok [INFO] [stdout] test data::skip_data::tests::test_bad_skiptype_panic ... ok [INFO] [stdout] test data::skip_data::tests::test_opcode_gen ... ok [INFO] [stdout] test data::skip_data::tests::test_index_register_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_binary_creation-74367d279989c42e [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_binary_creation ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_binary_creation stdout ---- [INFO] [stdout] thread 'test_binary_creation' panicked at 'Couldn't create test_tmp.c8: Os { code: 30, kind: Other, message: "Read-only file system" }', src/codegen/binary.rs:166:25 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55565f894614 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55565f894614 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55565f894614 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55565f894614 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55565f8bd36c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55565f83fec5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55565f88eb61 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55565f896ee5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55565f896ee5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55565f896ee5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55565f896bcb - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55565f897542 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55565f89712b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55565f89709b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55565f87f988 - ch8_isa::codegen::binary::Binary::write_to_file::hf71b8572008d932f [INFO] [stdout] at src/codegen/binary.rs:166 [INFO] [stdout] 15: 0x55565f83c505 - test_binary_creation::test_binary_creation::h92d907c27d8ade0b [INFO] [stdout] at tests/test_binary_creation.rs:56 [INFO] [stdout] 16: 0x55565f83c25a - test_binary_creation::test_binary_creation::{{closure}}::h36ff8f52cde29a3b [INFO] [stdout] at tests/test_binary_creation.rs:32 [INFO] [stdout] 17: 0x55565f83dbce - core::ops::function::FnOnce::call_once::h364cd411f6db07bb [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 18: 0x55565f867356 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 19: 0x55565f867356 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 20: 0x55565f867356 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 21: 0x55565f867356 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 22: 0x55565f867356 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55565f867356 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 24: 0x55565f867356 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 25: 0x55565f83f376 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 26: 0x55565f844705 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 27: 0x55565f844705 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 28: 0x55565f844705 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 29: 0x55565f844705 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 30: 0x55565f844705 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 31: 0x55565f844705 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 32: 0x55565f844705 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 33: 0x55565f89de3a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x55565f89de3a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 35: 0x55565f89de3a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 36: 0x7f61af1eb609 - start_thread [INFO] [stdout] 37: 0x7f61af0f7103 - __clone [INFO] [stdout] 38: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_binary_creation [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 '--test test_binary_creation' [INFO] running `"docker" "inspect" "d034930d0ada94557415d14a302984346d06379f47e734296490a0cb30ef67ff"` [INFO] running `"docker" "rm" "-f" "d034930d0ada94557415d14a302984346d06379f47e734296490a0cb30ef67ff"` [INFO] [stdout] d034930d0ada94557415d14a302984346d06379f47e734296490a0cb30ef67ff