[INFO] fetching crate whichdisk 0.4.0...
[INFO] testing whichdisk-0.4.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate whichdisk 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate whichdisk 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate whichdisk 0.4.0
[INFO] tweaked toml for crates.io crate whichdisk 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate whichdisk 0.4.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate whichdisk 0.4.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 972375948de360c80d76fb263eef62fc9b096637c21fd9596ce29102e95806c9
[INFO] running `Command { std: "docker" "start" "-a" "972375948de360c80d76fb263eef62fc9b096637c21fd9596ce29102e95806c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "972375948de360c80d76fb263eef62fc9b096637c21fd9596ce29102e95806c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972375948de360c80d76fb263eef62fc9b096637c21fd9596ce29102e95806c9", kill_on_drop: false }`
[INFO] [stdout] 972375948de360c80d76fb263eef62fc9b096637c21fd9596ce29102e95806c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 054d7ad714bda9ca3f54233baecbf1b11d489d55e2ffd7d269b04daed1afe0e4
[INFO] running `Command { std: "docker" "start" "-a" "054d7ad714bda9ca3f54233baecbf1b11d489d55e2ffd7d269b04daed1afe0e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling whichdisk v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "054d7ad714bda9ca3f54233baecbf1b11d489d55e2ffd7d269b04daed1afe0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "054d7ad714bda9ca3f54233baecbf1b11d489d55e2ffd7d269b04daed1afe0e4", kill_on_drop: false }`
[INFO] [stdout] 054d7ad714bda9ca3f54233baecbf1b11d489d55e2ffd7d269b04daed1afe0e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05997b94087d11bae62b4b5bc414548d00bdc3b5bb29344e5652460081fb5717
[INFO] running `Command { std: "docker" "start" "-a" "05997b94087d11bae62b4b5bc414548d00bdc3b5bb29344e5652460081fb5717", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling whichdisk v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.48s
[INFO] running `Command { std: "docker" "inspect" "05997b94087d11bae62b4b5bc414548d00bdc3b5bb29344e5652460081fb5717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05997b94087d11bae62b4b5bc414548d00bdc3b5bb29344e5652460081fb5717", kill_on_drop: false }`
[INFO] [stdout] 05997b94087d11bae62b4b5bc414548d00bdc3b5bb29344e5652460081fb5717
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d56a4c1f338183670c871879ee8ecd554a4764241f7378daf2dea0b22f7dfd1
[INFO] running `Command { std: "docker" "start" "-a" "7d56a4c1f338183670c871879ee8ecd554a4764241f7378daf2dea0b22f7dfd1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whichdisk-6e1f95ea5f2897eb)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test os::tests::test_decode_backslash_escape ... ok
[INFO] [stdout] test os::tests::test_decode_heap_path ... ok
[INFO] [stdout] test os::tests::test_decode_invalid_octal_digits ... ok
[INFO] [stdout] test os::tests::test_decode_no_escapes ... ok
[INFO] [stdout] test os::tests::test_decode_space_escape_inline ... ok
[INFO] [stdout] test os::tests::test_decode_heap_literal_backslash ... ok
[INFO] [stdout] test os::tests::test_decode_multiple_escapes ... ok
[INFO] [stdout] test os::tests::test_decode_escape_at_end_truncated ... ok
[INFO] [stdout] test os::tests::test_makedev ... ok
[INFO] [stdout] test os::tests::test_makedev_large ... ok
[INFO] [stdout] test os::tests::test_lookup_mountinfo_nonexistent_dev ... ok
[INFO] [stdout] test os::tests::test_parse_mountinfo_too_few_fields ... ok
[INFO] [stdout] test os::tests::test_parse_mountinfo_valid ... ok
[INFO] [stdout] test os::tests::test_parse_u64_empty ... ok
[INFO] [stdout] test os::tests::test_parse_mountinfo_with_optional_fields ... ok
[INFO] [stdout] test os::tests::test_parse_u64_non_digit ... ok
[INFO] [stdout] test os::tests::test_parse_u64_overflow ... ok
[INFO] [stdout] test os::tests::test_parse_mountinfo_no_separator ... ok
[INFO] [stdout] test os::tests::test_resolve_cache_hit ... ok
[INFO] [stdout] test os::tests::test_parse_u64_valid ... ok
[INFO] [stdout] test tests::test_disk_usage ... ok
[INFO] [stdout] test os::tests::test_resolve_root ... ok
[INFO] [stdout] test os::tests::test_resolve_nonexistent ... ok
[INFO] [stdout] test tests::test_list ... ok
[INFO] [stdout] test os::tests::test_resolve_non_root_mount ... ok
[INFO] [stdout] test tests::test_list_disk_usage ... ok
[INFO] [stdout] test tests::test_list_ejectable ... ok
[INFO] [stdout] test tests::test_list_non_ejectable ... ok
[INFO] [stdout] test tests::test_deep_nested_path ... ok
[INFO] [stdout] test tests::test_file_path ... ok
[INFO] [stdout] test tests::test_is_ejectable ... ok
[INFO] [stdout] test tests::test_list_options_default ... ok
[INFO] [stdout] test tests::test_nonexistent_path ... ok
[INFO] [stdout] test tests::test_smallbytes_as_os_str ... ok
[INFO] [stdout] test tests::test_smallbytes_as_path ... ok
[INFO] [stdout] test tests::test_smallbytes_as_path_heap ... ok
[INFO] [stdout] test tests::test_relative_path_is_relative ... ok
[INFO] [stdout] test tests::test_root ... ok
[INFO] [stdout] test tests::test_repeated_lookups_hit_cache ... ok
[INFO] [stdout] test tests::test_smallbytes_empty ... ok
[INFO] [stdout] test tests::test_root_fn ... ok
[INFO] [stdout] test tests::test_list_options_builder ... ok
[INFO] [stdout] test tests::test_list_with ... ok
[INFO] [stdout] test tests::test_mount_info ... ok
[INFO] [stdout] test tests::test_canonical_path ... ok
[INFO] [stdout] test os::tests::test_resolve_deep_path ... ok
[INFO] [stdout] test tests::test_struct_size ... ok
[INFO] [stdout] test tests::test_temp_dir ... ok
[INFO] [stdout] test tests::test_canonical_path_resolves_dot_dot ... ok
[INFO] [stdout] test tests::test_smallbytes_clone_inline ... ok
[INFO] [stdout] test tests::test_smallbytes_inline ... ok
[INFO] [stdout] test tests::test_symlink_path ... ok
[INFO] [stdout] test tests::test_smallbytes_clone_heap ... ok
[INFO] [stdout] test tests::test_smallbytes_eq ... ok
[INFO] [stdout] test tests::test_smallbytes_eq_across_variants ... ok
[INFO] [stdout] test tests::test_smallbytes_exact_capacity ... ok
[INFO] [stdout] test tests::test_root_fn_matches_resolve ... ok
[INFO] [stdout] test tests::test_smallbytes_heap ... ok
[INFO] [stdout] test tests::test_existing_path ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_existing_path stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_existing_path' (45) panicked at src/lib.rs:571:5:
[INFO] [stdout] assertion failed: !info.relative_path().as_os_str().is_empty()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56963fe9482a - std[128c3efe2914e152]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56963fe9482a - std[128c3efe2914e152]::backtrace_rs::backtrace::trace_unsynchronized::<std[128c3efe2914e152]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56963fe9482a - std[128c3efe2914e152]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56963fe9482a - <<std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56963fea8e4a - <core[6771d259883166e6]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56963fea8e4a - core[6771d259883166e6]::fmt::write
[INFO] [stdout]    6:     0x56963fe99322 - std[128c3efe2914e152]::io::default_write_fmt::<alloc[fef50e8eecedd288]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x56963fe99322 - <alloc[fef50e8eecedd288]::vec::Vec<u8> as std[128c3efe2914e152]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x56963fe7193f - <std[128c3efe2914e152]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56963fe7193f - std[128c3efe2914e152]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56963fe8bdd9 - std[128c3efe2914e152]::panicking::default_hook
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x56963fe1b8ec - <alloc[fef50e8eecedd288]::boxed::Box<dyn for<'a, 'b> core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9
[INFO] [stdout]   12:     0x56963fe1b8ec - test[b137923399915ecf]::test_main_with_exit_callback::<test[b137923399915ecf]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x56963fe8bf92 - <alloc[fef50e8eecedd288]::boxed::Box<dyn for<'a, 'b> core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9
[INFO] [stdout]   14:     0x56963fe8bf92 - std[128c3efe2914e152]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x56963fe71a2a - std[128c3efe2914e152]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x56963fe66919 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace::<std[128c3efe2914e152]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x56963fe727cd - __rustc[752cc74e29381ccc]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x56963fea95cc - core[6771d259883166e6]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56963fea9592 - core[6771d259883166e6]::panicking::panic
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x56963fde0052 - whichdisk::tests::test_existing_path::h0b4466a596670ead
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:571:5
[INFO] [stdout]   21:     0x56963fde0157 - whichdisk::tests::test_existing_path::{{closure}}::hd189856e04b73010
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:567:26
[INFO] [stdout]   22:     0x56963fdf5816 - core::ops::function::FnOnce::call_once::hb5d540b73b8f4a2b
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x56963fe0f9eb - <fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56963fe0f9eb - test[b137923399915ecf]::__rust_begin_short_backtrace::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x56963fe1c3bb - test[b137923399915ecf]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x56963fe1c3bb - <core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x56963fe1c3bb - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x56963fe1c3bb - std[128c3efe2914e152]::panicking::catch_unwind::<core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>, core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x56963fe1c3bb - std[128c3efe2914e152]::panic::catch_unwind::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<test[b137923399915ecf]::run_test_in_process::{closure#0}>, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x56963fe1c3bb - test[b137923399915ecf]::run_test_in_process
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x56963fe1c3bb - test[b137923399915ecf]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x56963fe16814 - test[b137923399915ecf]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x56963fe16814 - std[128c3efe2914e152]::sys::backtrace::__rust_begin_short_backtrace::<test[b137923399915ecf]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x56963fe1efc2 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   35:     0x56963fe1efc2 - <core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x56963fe1efc2 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x56963fe1efc2 - std[128c3efe2914e152]::panicking::catch_unwind::<(), core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x56963fe1efc2 - std[128c3efe2914e152]::panic::catch_unwind::<core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe<std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x56963fe1efc2 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   40:     0x56963fe1efc2 - <std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked<test[b137923399915ecf]::run_test::{closure#1}, ()>::{closure#1} as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x56963fe93c6f - <alloc[fef50e8eecedd288]::boxed::Box<dyn core[6771d259883166e6]::ops::function::FnOnce<(), Output = ()> + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2249:9
[INFO] [stdout]   42:     0x56963fe93c6f - <std[128c3efe2914e152]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x70e77d42baa4 - <unknown>
[INFO] [stdout]   44:     0x70e77d4b8a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_existing_path
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 58 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d56a4c1f338183670c871879ee8ecd554a4764241f7378daf2dea0b22f7dfd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d56a4c1f338183670c871879ee8ecd554a4764241f7378daf2dea0b22f7dfd1", kill_on_drop: false }`
[INFO] [stdout] 7d56a4c1f338183670c871879ee8ecd554a4764241f7378daf2dea0b22f7dfd1
