[INFO] cloning repository https://github.com/lunixbochs/fernfs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lunixbochs/fernfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunixbochs%2Ffernfs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunixbochs%2Ffernfs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f73654f07f36569e44cf0b40ffbf850b78776e11
[INFO] testing lunixbochs/fernfs against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunixbochs%2Ffernfs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/lunixbochs/fernfs
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/lunixbochs/fernfs
[INFO] tweaked toml for git repo https://github.com/lunixbochs/fernfs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lunixbochs/fernfs on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lunixbochs/fernfs 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6
[INFO] running `Command { std: "docker" "start" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling bytestream v0.4.1
[INFO] [stderr]    Compiling intaglio v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling fernfs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 44.68s
[INFO] running `Command { std: "docker" "inspect" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling fernfs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 23.28s
[INFO] running `Command { std: "docker" "inspect" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/fernfs-fe92da3ee4c86fa8)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test protocol::xdr::utils::tests::test_invalid_data ... ok
[INFO] [stdout] test protocol::xdr::utils::tests::test_read_padding ... ok
[INFO] [stdout] test protocol::xdr::utils::tests::test_write_padding ... ok
[INFO] [stdout] test protocol::rpc::transaction_tracker::tests::retransmit_in_flight_reports_in_progress ... ok
[INFO] [stdout] test protocol::xdr::utils::tests::test_padding_len ... ok
[INFO] [stderr]      Running unittests src/bin/fernfs/main.rs (/opt/rustwide/target/release/deps/fernfs-29bc17be7e036bc2)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[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] [stderr]      Running tests/mirror_fs_exclusive.rs (/opt/rustwide/target/release/deps/mirror_fs_exclusive-a884fb289b248c01)
[INFO] [stdout] running 1 test
[INFO] [stdout] test mirrorfs_exclusive_create_returns_not_supported ... 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/mirror_fs_regressions.rs (/opt/rustwide/target/release/deps/mirror_fs_regressions-e9e889c625cf4063)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test lookup_returns_noent_after_out_of_band_delete ... ok
[INFO] [stdout] test lookup_succeeds_after_atomic_replace ... ok
[INFO] [stdout] test refresh_dir_list_does_not_skip_when_metadata_is_stale ... ok
[INFO] [stdout] test rename_directory_updates_descendant_aliases ... ok
[INFO] [stdout] test readdir_errors_when_directory_is_unreadable ... FAILED
[INFO] [stdout] test readdir_reflects_file_size_after_write ... ok
[INFO] [stdout] test readdir_paginates_with_duplicate_fileids ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- readdir_errors_when_directory_is_unreadable stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'readdir_errors_when_directory_is_unreadable' (1535) panicked at tests/mirror_fs_regressions.rs:209:22:
[INFO] [stdout] called `Result::unwrap_err()` on an `Ok` value: ReadDirResult { entries: [DirEntry { fileid: 1, name: ".", attr: fattr3 { ftype: NF3DIR, mode: 0, nlink: 2, uid: 0, gid: 0, size: 4096, used: 4096, rdev: specdata3 { specdata1: 0, specdata2: 0 }, fsid: 0, fileid: 1, atime: nfstime3 { seconds: 1788423583, nseconds: 719269793 }, mtime: nfstime3 { seconds: 1788423583, nseconds: 718835593 }, ctime: nfstime3 { seconds: 1788423583, nseconds: 719396453 } } }, DirEntry { fileid: 0, name: "..", attr: fattr3 { ftype: NF3DIR, mode: 493, nlink: 3, uid: 0, gid: 0, size: 4096, used: 4096, rdev: specdata3 { specdata1: 0, specdata2: 0 }, fsid: 0, fileid: 0, atime: nfstime3 { seconds: 1788423583, nseconds: 717542578 }, mtime: nfstime3 { seconds: 1788423583, nseconds: 718835593 }, ctime: nfstime3 { seconds: 1788423583, nseconds: 718835593 } } }, DirEntry { fileid: 2, name: "file", attr: fattr3 { ftype: NF3REG, mode: 420, nlink: 1, uid: 0, gid: 0, size: 0, used: 0, rdev: specdata3 { specdata1: 0, specdata2: 0 }, fsid: 0, fileid: 2, atime: nfstime3 { seconds: 1788423583, nseconds: 718835593 }, mtime: nfstime3 { seconds: 1788423583, nseconds: 718835593 }, ctime: nfstime3 { seconds: 1788423583, nseconds: 718835593 } } }], end: true }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61775b0492b1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61775b05ec3a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x61775b04e2cc - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61775b0229c6 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61775b040469 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x61775afb1ef0 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61775b040622 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61775b022a72 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61775b01b129 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61775b0239fd - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x61775b05f39c - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61775b05f172 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x61775af89fbd - mirror_fs_regressions[e9a300c6b97f0f4d]::readdir_errors_when_directory_is_unreadable::{closure#0}
[INFO] [stdout]   13:     0x61775af9de13 - <tokio[612fda461d14d032]::runtime::scheduler::current_thread::Context>::enter::<core[7c831bd917ebf35f]::task::poll::Poll<core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>, <tokio[612fda461d14d032]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[7c831bd917ebf35f]::pin::Pin<&mut core[7c831bd917ebf35f]::pin::Pin<&mut dyn core[7c831bd917ebf35f]::future::future::Future<Output = core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]   14:     0x61775af9ad89 - <std[104cf6e2632825ea]::thread::local::LocalKey<tokio[612fda461d14d032]::runtime::context::Context>>::with::<tokio[612fda461d14d032]::runtime::context::set_scheduler<(alloc[2fdc3f7464fcf288]::boxed::Box<tokio[612fda461d14d032]::runtime::scheduler::current_thread::Core>, core[7c831bd917ebf35f]::option::Option<core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>), <tokio[612fda461d14d032]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[612fda461d14d032]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[7c831bd917ebf35f]::pin::Pin<&mut core[7c831bd917ebf35f]::pin::Pin<&mut dyn core[7c831bd917ebf35f]::future::future::Future<Output = core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>>>>::{closure#0}, core[7c831bd917ebf35f]::option::Option<core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>>::{closure#0}>::{closure#0}, (alloc[2fdc3f7464fcf288]::boxed::Box<tokio[612fda461d14d032]::runtime::scheduler::current_thread::Core>, core[7c831bd917ebf35f]::option::Option<core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>)>
[INFO] [stdout]   15:     0x61775af9e147 - <tokio[612fda461d14d032]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[7c831bd917ebf35f]::pin::Pin<&mut core[7c831bd917ebf35f]::pin::Pin<&mut dyn core[7c831bd917ebf35f]::future::future::Future<Output = core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>>>>
[INFO] [stdout]   16:     0x61775af9a247 - tokio[612fda461d14d032]::runtime::context::runtime::enter_runtime::<<tokio[612fda461d14d032]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[7c831bd917ebf35f]::pin::Pin<&mut dyn core[7c831bd917ebf35f]::future::future::Future<Output = core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>>>::{closure#0}, core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>
[INFO] [stdout]   17:     0x61775af994ea - <tokio[612fda461d14d032]::runtime::runtime::Runtime>::block_on::<core[7c831bd917ebf35f]::pin::Pin<&mut dyn core[7c831bd917ebf35f]::future::future::Future<Output = core[7c831bd917ebf35f]::result::Result<(), fernfs[ec6b47416c741dd4]::protocol::xdr::nfs3::nfsstat3>>>>
[INFO] [stdout]   18:     0x61775af8ff91 - <mirror_fs_regressions[e9a300c6b97f0f4d]::readdir_errors_when_directory_is_unreadable::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   19:     0x61775afa51db - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   20:     0x61775afb2845 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   21:     0x61775afabc04 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   22:     0x61775afb59a2 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   23:     0x61775b048969 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   24:     0x7bbb3d60807a - <unknown>
[INFO] [stdout]   25:     0x7bbb3d69b534 - clone
[INFO] [stdout]   26:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     readdir_errors_when_directory_is_unreadable
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test mirror_fs_regressions`
[INFO] running `Command { std: "docker" "inspect" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6", kill_on_drop: false }`
[INFO] [stdout] a54bedea3cf9dc81e566173f362a966eddf6dcc2b02817efcada60534f507af6
