[INFO] fetching crate cannyls 0.9.2... [INFO] extracting crate cannyls 0.9.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cannyls/0.9.2 [INFO] extracting crate cannyls 0.9.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/cannyls/0.9.2 [INFO] validating manifest of cannyls-0.9.2 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cannyls-0.9.2 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cannyls-0.9.2 [INFO] finished frobbing cannyls-0.9.2 [INFO] frobbed toml for cannyls-0.9.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cannyls/0.9.2/Cargo.toml [INFO] started frobbing cannyls-0.9.2 [INFO] finished frobbing cannyls-0.9.2 [INFO] frobbed toml for cannyls-0.9.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/cannyls/0.9.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing cannyls-0.9.2 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cannyls/0.9.2:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 33059354fdef078c0ee26b54141269452e81a1cff7f69f67b3993d2806ffa0c3 [INFO] running `"docker" "start" "-a" "33059354fdef078c0ee26b54141269452e81a1cff7f69f67b3993d2806ffa0c3"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling prometrics v0.1.11 [INFO] [stderr] Compiling cannyls v0.9.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.61s [INFO] running `"docker" "inspect" "33059354fdef078c0ee26b54141269452e81a1cff7f69f67b3993d2806ffa0c3"` [INFO] running `"docker" "rm" "-f" "33059354fdef078c0ee26b54141269452e81a1cff7f69f67b3993d2806ffa0c3"` [INFO] [stdout] 33059354fdef078c0ee26b54141269452e81a1cff7f69f67b3993d2806ffa0c3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cannyls/0.9.2:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 92a16c29c3c9acae4bc672bcd2399276d07012742124cca6b4fd632b80b7ec11 [INFO] running `"docker" "start" "-a" "92a16c29c3c9acae4bc672bcd2399276d07012742124cca6b4fd632b80b7ec11"` [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stderr] Compiling cannyls v0.9.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.38s [INFO] running `"docker" "inspect" "92a16c29c3c9acae4bc672bcd2399276d07012742124cca6b4fd632b80b7ec11"` [INFO] running `"docker" "rm" "-f" "92a16c29c3c9acae4bc672bcd2399276d07012742124cca6b4fd632b80b7ec11"` [INFO] [stdout] 92a16c29c3c9acae4bc672bcd2399276d07012742124cca6b4fd632b80b7ec11 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cannyls/0.9.2:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 8e8921c59df337c748f5dd979d791b36b67403043eb36ad618fb37dd3d8c5a0d [INFO] running `"docker" "start" "-a" "8e8921c59df337c748f5dd979d791b36b67403043eb36ad618fb37dd3d8c5a0d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/cannyls-98b403eb06907d05 [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::new_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::truncate_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::from_bytes_works ... ok [INFO] [stdout] test device::queue::tests::deadline_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_must_create_parent_directories ... ok [INFO] [stdout] test device::tests::delete_range_all_data_works ... ok [INFO] [stdout] test device::tests::device_stop_works ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_creates_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_is_idempotent ... ok [INFO] [stdout] test device::tests::delete_range_partial_data_works ... ok [INFO] [stdout] test device::tests::delete_range_no_data_works ... ok [INFO] [stdout] test nvm::file::tests::disabling_direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::error_handlings_works ... ok [INFO] [stdout] [INFO] [stdout] test nvm::file::tests::exclusive_lock_works ... ok [INFO] [stdout] test nvm::file::tests::disabling_exclusive_lock_works ... ok [INFO] [stdout] test nvm::memory::tests::it_works ... ok [INFO] [stdout] test nvm::shared_memory::tests::it_works ... ok [INFO] [stdout] test storage::address::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::open_and_create_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::allocate_and_release ... ok [INFO] [stdout] test device::tests::journal_sync_works ... ok [INFO] [stdout] test nvm::file::tests::nvm_operations_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_works ... 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 device::tests::device_works ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_read ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::overwritten ... 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 storage::journal::ring_buffer::tests::append_and_read_records ... ok [INFO] [stdout] test device::tests::list_range_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::full ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::go_round_ring_buffer ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::read_embedded_data ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::too_large_record ... ok [INFO] [stdout] test storage::tests::block_size_check_when_create ... ok [INFO] [stdout] test storage::portion::tests::it_works ... ok [INFO] [stdout] test storage::tests::block_size_check_when_open ... ok [INFO] [stdout] test storage::journal::record::tests::read_write_works ... ok [INFO] [stdout] test storage::tests::full_gc_works ... ok [INFO] [stdout] test storage::tests::it_works ... ok [INFO] [stdout] test storage::address::tests::overflow ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_works ... FAILED [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::journal_overflow_example ... ok [INFO] [stdout] test storage::tests::max_size_lump ... 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:334:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559ea5dc64ab - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x559ea5dc64ab - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x559ea5dc64ab - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x559ea5dc64ab - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x559ea5dc64ab - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x559ea5dc613f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x559ea5dc6c20 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x559ea5dc67a2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x559ea5dc66ef - std::panicking::begin_panic_fmt::h7b7b130b87f3cbeb [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x559ea5b71fb3 - test::assert_test_result::h9df72face7a15abf [INFO] [stdout] at /opt/crater/workdir/<::std::macros::panic macros>:8 [INFO] [stdout] 10: 0x559ea5b03f05 - cannyls::nvm::file::tests::create_if_absent_works::{{closure}}::h666aa16b5197dce5 [INFO] [stdout] at src/nvm/file.rs:528 [INFO] [stdout] 11: 0x559ea5c1d6de - core::ops::function::FnOnce::call_once::h36e3e95380a3a4c3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 12: 0x559ea5c774bf - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 13: 0x559ea5dce47a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 14: 0x559ea5c91e98 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 15: 0x559ea5c91e98 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 16: 0x559ea5c91e98 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 17: 0x559ea5c6ca35 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x559ea5c709c5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x559ea5c709c5 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 20: 0x559ea5c709c5 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 21: 0x559ea5dce47a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 22: 0x559ea5c70fe2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 23: 0x559ea5c70fe2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 24: 0x559ea5c70fe2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x559ea5c70fe2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 26: 0x559ea5dba50f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x559ea5dcdbc0 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x559ea5dcdbc0 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x559ea5dcdbc0 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7f3efe39a4a4 - start_thread [INFO] [stdout] 31: 0x7f3efdec5d0f - __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" "8e8921c59df337c748f5dd979d791b36b67403043eb36ad618fb37dd3d8c5a0d"` [INFO] running `"docker" "rm" "-f" "8e8921c59df337c748f5dd979d791b36b67403043eb36ad618fb37dd3d8c5a0d"` [INFO] [stdout] 8e8921c59df337c748f5dd979d791b36b67403043eb36ad618fb37dd3d8c5a0d