[INFO] crate cannyls 0.9.2 is already in cache [INFO] testing cannyls-0.9.2 against 1.38.0 for beta-1.39-1 [INFO] extracting crate cannyls 0.9.2 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate cannyls 0.9.2 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cannyls 0.9.2 [INFO] finished tweaking crates.io crate cannyls 0.9.2 [INFO] tweaked toml for crates.io crate cannyls 0.9.2 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 9c23c68a0fd868cd96aba461a4bb232cd8c29d705617ac76bd679dd0ad30aaa2 [INFO] running `"docker" "start" "-a" "9c23c68a0fd868cd96aba461a4bb232cd8c29d705617ac76bd679dd0ad30aaa2"` [INFO] [stderr] Compiling prometrics v0.1.12 [INFO] [stderr] Compiling cannyls v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.55s [INFO] running `"docker" "inspect" "9c23c68a0fd868cd96aba461a4bb232cd8c29d705617ac76bd679dd0ad30aaa2"` [INFO] running `"docker" "rm" "-f" "9c23c68a0fd868cd96aba461a4bb232cd8c29d705617ac76bd679dd0ad30aaa2"` [INFO] [stdout] 9c23c68a0fd868cd96aba461a4bb232cd8c29d705617ac76bd679dd0ad30aaa2 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 6b31face01fd3d146b9163bd217a538ab81c3ba4978862919dd9f4b11a4f9ef6 [INFO] running `"docker" "start" "-a" "6b31face01fd3d146b9163bd217a538ab81c3ba4978862919dd9f4b11a4f9ef6"` [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stderr] Compiling cannyls v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.94s [INFO] running `"docker" "inspect" "6b31face01fd3d146b9163bd217a538ab81c3ba4978862919dd9f4b11a4f9ef6"` [INFO] running `"docker" "rm" "-f" "6b31face01fd3d146b9163bd217a538ab81c3ba4978862919dd9f4b11a4f9ef6"` [INFO] [stdout] 6b31face01fd3d146b9163bd217a538ab81c3ba4978862919dd9f4b11a4f9ef6 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 14835fa52eedb8fab36140847207be42338a95651f1335f25d8d80d405bbf05a [INFO] running `"docker" "start" "-a" "14835fa52eedb8fab36140847207be42338a95651f1335f25d8d80d405bbf05a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cannyls-66a0d5459df21a4c [INFO] [stdout] [INFO] [stdout] running 63 tests [INFO] [stdout] test block::aligned_bytes::tests::aligned_resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::align_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::from_bytes_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::new_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::truncate_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_must_create_parent_directories ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_does_nothing_if_there_is_no_parent ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_creates_parent_directories ... ok [INFO] [stdout] test nvm::file::tests::direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_is_idempotent ... ok [INFO] [stdout] test device::queue::tests::deadline_works ... ok [INFO] [stdout] test nvm::file::tests::disabling_direct_io_works ... ok [INFO] [stdout] test storage::address::tests::it_works ... ok [INFO] [stdout] test nvm::shared_memory::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::error_handlings_works ... ok [INFO] [stdout] test nvm::file::tests::nvm_operations_works ... ok [INFO] [stdout] test nvm::memory::tests::it_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::allocate_and_release ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild2 ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::it_works ... ok [INFO] [stdout] test storage::data_region::tests::data_region_works ... ok [INFO] [stdout] test storage::header::tests::compatibility_check_works ... ok [INFO] [stdout] test storage::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::overwritten ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_read ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write_flush ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_write_flush ... ok [INFO] [stdout] test storage::journal::record::tests::checksum_works ... ok [INFO] [stdout] test nvm::file::tests::open_and_create_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::append_and_read_records ... ok [INFO] [stdout] test nvm::file::tests::exclusive_lock_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::go_round_ring_buffer ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::full ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::too_large_record ... ok [INFO] [stdout] [INFO] [stdout] test storage::journal::ring_buffer::tests::read_embedded_data ... ok [INFO] [stdout] test storage::portion::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::disabling_exclusive_lock_works ... ok [INFO] [stdout] test storage::journal::record::tests::read_write_works ... ok [INFO] [stdout] test device::tests::device_stop_works ... ok [INFO] [stdout] test storage::tests::block_size_check_when_create ... ok [INFO] [stdout] test storage::tests::block_size_check_when_open ... ok [INFO] [stdout] test device::tests::journal_sync_works ... ok [INFO] [stdout] test device::tests::delete_range_no_data_works ... ok [INFO] [stdout] test device::tests::delete_range_all_data_works ... ok [INFO] [stdout] test device::tests::delete_range_partial_data_works ... ok [INFO] [stdout] test device::tests::device_works ... ok [INFO] [stdout] test device::tests::list_range_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_works ... FAILED [INFO] [stdout] test storage::address::tests::overflow ... ok [INFO] [stdout] test storage::address::tests::underflow ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_panics ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::underflow ... ok [INFO] [stdout] test storage::tests::open_older_compatible_version_works ... ok [INFO] [stdout] test storage::tests::full ... ok [INFO] [stdout] test storage::tests::full_gc_works ... ok [INFO] [stdout] test storage::tests::max_size_lump ... ok [INFO] [stdout] test storage::tests::it_works ... ok [INFO] [stdout] test storage::tests::journal_overflow_example ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nvm::file::tests::create_if_absent_works stdout ---- [INFO] [stdout] Error: InvalidInput (cause; Invalid argument (os error 22)) [INFO] [stdout] HISTORY: [INFO] [stdout] [0] at src/nvm/file.rs:363 [INFO] [stdout] [1] at src/nvm/file.rs:420 [INFO] [stdout] [2] at src/nvm/file.rs:543 [INFO] [stdout] [INFO] [stdout] thread 'nvm::file::tests::create_if_absent_works' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `1`, [INFO] [stdout] right: `0`: the test returned a termination value with a non-zero status code (1) which indicates a failure', src/libtest/lib.rs:336:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f6b50ad38b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55f6b50ad38b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55f6b50ad38b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55f6b50ad38b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55f6b50ad38b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55f6b50acffc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55f6b50adafd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55f6b50ad682 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55f6b50ad5cf - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55f6b4e7af4f - test::assert_test_result::he6ae7a1550e8342b [INFO] [stdout] at /opt/rustwide/workdir/<::std::macros::panic macros>:8 [INFO] [stdout] 10: 0x55f6b4e21105 - cannyls::nvm::file::tests::create_if_absent_works::{{closure}}::h72c327813408e6fd [INFO] [stdout] at src/nvm/file.rs:528 [INFO] [stdout] 11: 0x55f6b4f19c8e - core::ops::function::FnOnce::call_once::hf9c2f501f3832d78 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 12: 0x55f6b4f5ac4f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 13: 0x55f6b50b4d9a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 14: 0x55f6b4f7523e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x55f6b4f7523e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x55f6b4f7523e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 17: 0x55f6b4f50675 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55f6b4f547b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55f6b4f547b5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x55f6b4f547b5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x55f6b50b4d9a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: 0x55f6b4f54d92 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x55f6b4f54d92 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55f6b4f54d92 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55f6b4f54d92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 26: 0x55f6b50a106f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55f6b50b44d0 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 28: 0x55f6b50b44d0 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55f6b50b44d0 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7fce717096db - start_thread [INFO] [stdout] 31: 0x7fce7121a88f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nvm::file::tests::create_if_absent_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 62 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" "14835fa52eedb8fab36140847207be42338a95651f1335f25d8d80d405bbf05a"` [INFO] running `"docker" "rm" "-f" "14835fa52eedb8fab36140847207be42338a95651f1335f25d8d80d405bbf05a"` [INFO] [stdout] 14835fa52eedb8fab36140847207be42338a95651f1335f25d8d80d405bbf05a