[INFO] fetching crate nio 0.0.2... [INFO] testing nio-0.0.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate nio 0.0.2 into /workspace/builds/worker-0-tc2/source [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate nio 0.0.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate nio 0.0.2 [INFO] tweaked toml for crates.io crate nio 0.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nio 0.0.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nio 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07d3864cfda4edf6bce496e76787616df856ec47dfc69c82ab6c889633797499 [INFO] running `Command { std: "docker" "start" "-a" "07d3864cfda4edf6bce496e76787616df856ec47dfc69c82ab6c889633797499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07d3864cfda4edf6bce496e76787616df856ec47dfc69c82ab6c889633797499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07d3864cfda4edf6bce496e76787616df856ec47dfc69c82ab6c889633797499", kill_on_drop: false }` [INFO] [stdout] 07d3864cfda4edf6bce496e76787616df856ec47dfc69c82ab6c889633797499 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 795e74b1ca5fcdd72f6bc8df3f46e40ea9325f2eed9c815802edf8f8182fd3b2 [INFO] running `Command { std: "docker" "start" "-a" "795e74b1ca5fcdd72f6bc8df3f46e40ea9325f2eed9c815802edf8f8182fd3b2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling quote2-macros v0.9.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling mpmc-channel v0.0.0 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling quote2 v0.9.0 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling nio-macros v0.1.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling nio v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.52s [INFO] running `Command { std: "docker" "inspect" "795e74b1ca5fcdd72f6bc8df3f46e40ea9325f2eed9c815802edf8f8182fd3b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "795e74b1ca5fcdd72f6bc8df3f46e40ea9325f2eed9c815802edf8f8182fd3b2", kill_on_drop: false }` [INFO] [stdout] 795e74b1ca5fcdd72f6bc8df3f46e40ea9325f2eed9c815802edf8f8182fd3b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff9d480271c649cc7f941f86333cbf0227b113f3f8e577400736c60964f10405 [INFO] running `Command { std: "docker" "start" "-a" "ff9d480271c649cc7f941f86333cbf0227b113f3f8e577400736c60964f10405", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rustix v0.38.40 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling predicates-core v1.0.8 [INFO] [stderr] Compiling fastrand v2.2.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling termtree v0.4.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling fragile v2.0.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling predicates-tree v1.0.11 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling nio-macros v0.1.0 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling predicates v2.1.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling mockall_derive v0.11.4 [INFO] [stderr] Compiling proptest v1.5.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling mockall v0.11.4 [INFO] [stderr] Compiling tokio-stream v0.1.16 [INFO] [stderr] Compiling nio v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stdout] warning: struct `MockFd` is never constructed [INFO] [stdout] --> tests/io_panic.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct MockFd; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 40.90s [INFO] running `Command { std: "docker" "inspect" "ff9d480271c649cc7f941f86333cbf0227b113f3f8e577400736c60964f10405", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff9d480271c649cc7f941f86333cbf0227b113f3f8e577400736c60964f10405", kill_on_drop: false }` [INFO] [stdout] ff9d480271c649cc7f941f86333cbf0227b113f3f8e577400736c60964f10405 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b4136c5f0aa54f87ae168145bc84cfafda71de127fb9ba9d6ed51361a9439c5 [INFO] running `Command { std: "docker" "start" "-a" "6b4136c5f0aa54f87ae168145bc84cfafda71de127fb9ba9d6ed51361a9439c5", kill_on_drop: false }` [INFO] [stderr] warning: struct `MockFd` is never constructed [INFO] [stderr] --> tests/io_panic.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | pub struct MockFd; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `nio` (test "io_panic") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nio-0c152f279dfc6a38) [INFO] [stdout] [INFO] [stderr] Running tests/_require_full.rs (/opt/rustwide/target/debug/deps/_require_full-115f4ceff7fea390) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/async_send_sync.rs (/opt/rustwide/target/debug/deps/async_send_sync-502d535e99aff9bd) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running tests/buffered.rs (/opt/rustwide/target/debug/deps/buffered-bddd71d0215db040) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test echo_server ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/duplex_stream.rs (/opt/rustwide/target/debug/deps/duplex_stream-9bcf5af1cfd8d7ac) [INFO] [stderr] Running tests/fs.rs (/opt/rustwide/target/debug/deps/fs-5891ed2fffd91969) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test write_vectored ... ok [INFO] [stdout] test write_vectored_and_shutdown ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/fs_canonicalize_dir.rs (/opt/rustwide/target/debug/deps/fs_canonicalize_dir-fab45388c1b44abe) [INFO] [stdout] test path_read_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test canonicalize_root_dir_unix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/fs_copy.rs (/opt/rustwide/target/debug/deps/fs_copy-aa366b870ad87183) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test copy ... ok [INFO] [stdout] [INFO] [stderr] Running tests/fs_dir.rs (/opt/rustwide/target/debug/deps/fs_dir-be0081878209b88a) [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/fs_file.rs (/opt/rustwide/target/debug/deps/fs_file-2229544ddfdb6401) [INFO] [stdout] running 7 tests [INFO] [stderr] Running tests/fs_link.rs (/opt/rustwide/target/debug/deps/fs_link-6fc634b5e886b063) [INFO] [stdout] test build_dir ... ok [INFO] [stderr] Running tests/fs_open_options.rs (/opt/rustwide/target/debug/deps/fs_open_options-d8e286f5a9ff98e4) [INFO] [stdout] test create_all ... ok [INFO] [stderr] Running tests/fs_open_options_windows.rs (/opt/rustwide/target/debug/deps/fs_open_options_windows-efd010005bed8f94) [INFO] [stdout] test create_dir ... ok [INFO] [stdout] test remove ... ok [INFO] [stdout] test build_dir_mode_read_only ... ok [INFO] [stdout] test read_dir_entry_info ... ok [INFO] [stdout] test read_inherent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_hard_link ... ok [INFO] [stdout] test test_symlink ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fs_remove_dir_all.rs (/opt/rustwide/target/debug/deps/fs_remove_dir_all-2846efeb99ad4bce) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test remove_dir_all ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fs_remove_file.rs (/opt/rustwide/target/debug/deps/fs_remove_file-2b8b7fe4fe6cab66) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test remove_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/fs_rename.rs (/opt/rustwide/target/debug/deps/fs_rename-3be4ef807be7ade2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test rename_file ... ok [INFO] [stderr] Running tests/fs_symlink_dir_windows.rs (/opt/rustwide/target/debug/deps/fs_symlink_dir_windows-81bcd247bcbabf8e) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fs_symlink_file_windows.rs (/opt/rustwide/target/debug/deps/fs_symlink_file_windows-80be6cb7232b4e63) [INFO] [stderr] Running tests/fs_try_exists.rs (/opt/rustwide/target/debug/deps/fs_try_exists-7ec8fb74098fcb8d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test try_exists ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- try_exists stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'try_exists' (138) panicked at tests/fs_try_exists.rs:41:44: [INFO] [stdout] called `Option::unwrap()` on a `None` value [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b7a46f46f92 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b7a46f46f92 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b7a46f46f92 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b7a46f46f92 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b7a46f5729f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b7a46f5729f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5b7a46f13031 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b7a46f13031 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b7a46f1fcf2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b7a46f24ddf - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b7a46f24c71 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b7a46ea3bbe - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5b7a46ea3bbe - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b7a46f2549f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5b7a46f2549f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b7a46f252c6 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5b7a46f1fe29 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b7a46f06e2d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b7a46f5ee50 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5b7a46f5ee2c - core::panicking::panic::h355c5fec13755e30 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5b7a46f5e339 - core::option::unwrap_failed::h9039d211b71a576a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/option.rs:2169:5 [INFO] [stdout] 21: 0x5b7a46e78b26 - core::option::Option::unwrap::h889a6c8cd4808fbe [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/option.rs:1010:21 [INFO] [stdout] 22: 0x5b7a46e78b26 - fs_try_exists::try_exists::try_exists::{{closure}}::hcc427186c6aa0818 [INFO] [stdout] at /opt/rustwide/workdir/tests/fs_try_exists.rs:41:44 [INFO] [stdout] 23: 0x5b7a46e7f744 - nio::future::block_on::h9ed7b4e2e7fe1242 [INFO] [stdout] at /opt/rustwide/workdir/src/future.rs:23:28 [INFO] [stdout] 24: 0x5b7a46e79db9 - nio::runtime::multithread::Runtime::block_on::h8823144dc7001983 [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/multithread/mod.rs:83:9 [INFO] [stdout] 25: 0x5b7a46e78dc5 - fs_try_exists::try_exists::hdcfcc52155fd5d58 [INFO] [stdout] at /opt/rustwide/workdir/tests/fs_try_exists.rs:7:1 [INFO] [stdout] 26: 0x5b7a46e78e17 - fs_try_exists::try_exists::{{closure}}::ha370c87bcc6c270e [INFO] [stdout] at /opt/rustwide/workdir/tests/fs_try_exists.rs:9:22 [INFO] [stdout] 27: 0x5b7a46e7be46 - core::ops::function::FnOnce::call_once::hd6a8619348ea3570 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x5b7a46ea397b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 29: 0x5b7a46ea397b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 30: 0x5b7a46eb95e5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 31: 0x5b7a46eb95e5 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 32: 0x5b7a46eb95e5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 33: 0x5b7a46eb95e5 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 34: 0x5b7a46eb95e5 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 35: 0x5b7a46eb95e5 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 36: 0x5b7a46eb95e5 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 37: 0x5b7a46e8fdd4 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 38: 0x5b7a46e8fdd4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 39: 0x5b7a46e9369a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 40: 0x5b7a46e9369a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 41: 0x5b7a46e9369a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 42: 0x5b7a46e9369a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 43: 0x5b7a46e9369a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 44: 0x5b7a46e9369a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 45: 0x5b7a46e9369a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 46: 0x5b7a46f1af8f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 47: 0x5b7a46f1af8f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 48: 0x77f17364eaa4 - [INFO] [stdout] 49: 0x77f1736dba34 - clone [INFO] [stdout] 50: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] try_exists [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test fs_try_exists` [INFO] running `Command { std: "docker" "inspect" "6b4136c5f0aa54f87ae168145bc84cfafda71de127fb9ba9d6ed51361a9439c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b4136c5f0aa54f87ae168145bc84cfafda71de127fb9ba9d6ed51361a9439c5", kill_on_drop: false }` [INFO] [stdout] 6b4136c5f0aa54f87ae168145bc84cfafda71de127fb9ba9d6ed51361a9439c5