[INFO] fetching crate jwalk 0.9.0...
[INFO] testing jwalk-0.9.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate jwalk 0.9.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate jwalk 0.9.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate jwalk 0.9.0
[INFO] tweaked toml for crates.io crate jwalk 0.9.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jwalk 0.9.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jwalk 0.9.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ignore v0.4.22
[INFO] [stderr]   Downloaded globset v0.4.14
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.18
[INFO] [stderr]   Downloaded gix-worktree v0.41.0
[INFO] [stderr]   Downloaded gix-glob v0.20.1
[INFO] [stderr]   Downloaded gix-sec v0.11.0
[INFO] [stderr]   Downloaded gix-testtools v0.16.1
[INFO] [stderr]   Downloaded gix-actor v0.35.6
[INFO] [stderr]   Downloaded gix-chunk v0.4.12
[INFO] [stderr]   Downloaded gix-quote v0.6.1
[INFO] [stderr]   Downloaded gix-hashtable v0.8.1
[INFO] [stderr]   Downloaded gix-lock v17.1.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.15
[INFO] [stderr]   Downloaded gix-ignore v0.15.0
[INFO] [stderr]   Downloaded crossbeam v0.8.3
[INFO] [stderr]   Downloaded gix-date v0.10.7
[INFO] [stderr]   Downloaded gix-tempfile v17.1.0
[INFO] [stderr]   Downloaded gix-traverse v0.46.2
[INFO] [stderr]   Downloaded gix-revwalk v0.20.1
[INFO] [stderr]   Downloaded gix-commitgraph v0.28.0
[INFO] [stderr]   Downloaded gix-fs v0.15.0
[INFO] [stderr]   Downloaded gix-attributes v0.26.1
[INFO] [stderr]   Downloaded gix-discover v0.40.1
[INFO] [stderr]   Downloaded gix-hash v0.18.0
[INFO] [stderr]   Downloaded gix-path v0.10.22
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.10
[INFO] [stderr]   Downloaded jiff-static v0.2.16
[INFO] [stderr]   Downloaded gix-object v0.49.1
[INFO] [stderr]   Downloaded gix-features v0.42.1
[INFO] [stderr]   Downloaded gix-index v0.40.1
[INFO] [stderr]   Downloaded gix-ref v0.52.1
[INFO] [stderr]   Downloaded prodash v29.0.2
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.10
[INFO] [stderr]   Downloaded serde_json v1.0.111
[INFO] [stderr]   Downloaded jiff v0.2.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8
[INFO] running `Command { std: "docker" "start" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", 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" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", 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" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.17
[INFO] [stderr]    Compiling crossbeam-channel v0.5.10
[INFO] [stderr]    Compiling crossbeam-queue v0.3.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling crossbeam v0.8.3
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling jwalk v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/lib.rs:230:42
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 max_depth: ::std::usize::MAX,
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", 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" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling gix-trace v0.1.15
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling jiff v0.2.16
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling kstring v2.0.2
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling gix-sec v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling sha1-checked v0.10.0
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling prodash v29.0.2
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling io-close v0.3.7
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling gix-utils v0.3.1
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling jwalk v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/lib.rs:230:42
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 max_depth: ::std::usize::MAX,
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling gix-chunk v0.4.12
[INFO] [stderr]    Compiling gix-bitmap v0.2.15
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling gix-validate v0.10.1
[INFO] [stderr]    Compiling gix-path v0.10.22
[INFO] [stderr]    Compiling gix-date v0.10.7
[INFO] [stderr]    Compiling gix-quote v0.6.1
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling gix-features v0.42.1
[INFO] [stderr]    Compiling gix-actor v0.35.6
[INFO] [stderr]    Compiling gix-fs v0.15.0
[INFO] [stderr]    Compiling gix-glob v0.20.1
[INFO] [stderr]    Compiling gix-tempfile v17.1.0
[INFO] [stderr]    Compiling faster-hex v0.10.0
[INFO] [stderr]    Compiling gix-ignore v0.15.0
[INFO] [stderr]    Compiling gix-attributes v0.26.1
[INFO] [stderr]    Compiling gix-hash v0.18.0
[INFO] [stderr]    Compiling gix-lock v17.1.0
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling gix-hashtable v0.8.1
[INFO] [stderr]    Compiling gix-commitgraph v0.28.0
[INFO] [stderr]    Compiling ignore v0.4.22
[INFO] [stderr]    Compiling gix-object v0.49.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling gix-revwalk v0.20.1
[INFO] [stderr]    Compiling gix-ref v0.52.1
[INFO] [stderr]    Compiling gix-traverse v0.46.2
[INFO] [stderr]    Compiling gix-index v0.40.1
[INFO] [stderr]    Compiling gix-discover v0.40.1
[INFO] [stderr]    Compiling gix-worktree v0.41.0
[INFO] [stderr]    Compiling gix-testtools v0.16.1
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> tests/relative_paths.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> tests/relative_paths.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/lib.rs:230:42
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 max_depth: ::std::usize::MAX,
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fixture` is never used
[INFO] [stdout]   --> tests/util/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn fixture(script_name: &str) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadOnlyDir` is never constructed
[INFO] [stdout]   --> tests/util/mod.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ReadOnlyDir {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_fixture`, `path`, `join`, and `run_recursive` are never used
[INFO] [stdout]   --> tests/util/mod.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl ReadOnlyDir {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 44 |     /// Create a read-only directory from a fixture script.
[INFO] [stdout] 45 |     pub fn from_fixture(script_name: &str) -> ReadOnlyDir {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn path(&self) -> &Path {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn join<P: AsRef<Path>>(&self, path: P) -> PathBuf {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn run_recursive<C, I>(&self, it: I) -> RecursiveResults<C>
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> tests/util/mod.rs:92:10
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub type Result<T> = result::Result<T, Box<dyn error::Error + Send + Sync>>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecursiveResults` is never constructed
[INFO] [stdout]   --> tests/util/mod.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct RecursiveResults<C: ClientState> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `errs`, `assert_no_errors`, `ents`, and `paths` are never used
[INFO] [stdout]    --> tests/util/mod.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl<C: ClientState> RecursiveResults<C> {
[INFO] [stdout]     | ---------------------------------------- methods in this implementation
[INFO] [stdout] 102 |     /// Return all of the errors encountered during traversal.
[INFO] [stdout] 103 |     pub fn errs(&self) -> &[Error] {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn assert_no_errors(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     pub fn ents(&self) -> &[DirEntry<C>] {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn paths(&self) -> Vec<PathBuf> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dir` is never constructed
[INFO] [stdout]    --> tests/util/mod.rs:152:12
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub struct Dir {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> tests/util/mod.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl Dir {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] 157 |     /// Create a new empty temporary directory.
[INFO] [stdout] 158 |     pub fn tmp() -> Dir {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub fn join<P: AsRef<Path>>(&self, path: P) -> PathBuf {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub fn run_recursive<C, I>(&self, it: I) -> RecursiveResults<C>
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn mkdirp<P: AsRef<Path>>(&self, path: P) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     pub fn touch<P: AsRef<Path>>(&self, path: P) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub fn touch_all<P: AsRef<Path>>(&self, paths: &[P]) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn symlink_file<P1: AsRef<Path>, P2: AsRef<Path>>(&self, src: P1, link_name: P2) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn symlink_dir<P1: AsRef<Path>, P2: AsRef<Path>>(&self, src: P1, link_name: P2) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TempDir` is never constructed
[INFO] [stdout]    --> tests/util/mod.rs:280:12
[INFO] [stdout]     |
[INFO] [stdout] 280 | pub struct TempDir(PathBuf);
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `path` are never used
[INFO] [stdout]    --> tests/util/mod.rs:291:12
[INFO] [stdout]     |
[INFO] [stdout] 288 | impl TempDir {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 291 |     pub fn new() -> Result<TempDir> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fixture` is never used
[INFO] [stdout]   --> tests/util/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn fixture(script_name: &str) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `touch_all` and `symlink_file` are never used
[INFO] [stdout]    --> tests/util/mod.rs:213:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl Dir {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub fn touch_all<P: AsRef<Path>>(&self, paths: &[P]) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn symlink_file<P1: AsRef<Path>, P2: AsRef<Path>>(&self, src: P1, link_name: P2) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", 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" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/lib.rs:230:42
[INFO] [stderr]     |
[INFO] [stderr] 230 |                 max_depth: ::std::usize::MAX,
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jwalk` (lib) generated 1 warning
[INFO] [stderr] warning: function `fixture` is never used
[INFO] [stderr]   --> tests/util/mod.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn fixture(script_name: &str) -> PathBuf {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `touch_all` and `symlink_file` are never used
[INFO] [stderr]    --> tests/util/mod.rs:213:12
[INFO] [stderr]     |
[INFO] [stderr] 156 | impl Dir {
[INFO] [stderr]     | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 213 |     pub fn touch_all<P: AsRef<Path>>(&self, paths: &[P]) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 220 |     pub fn symlink_file<P1: AsRef<Path>, P2: AsRef<Path>>(&self, src: P1, link_name: P2) {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]  --> tests/relative_paths.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fs;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> tests/relative_paths.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ReadOnlyDir` is never constructed
[INFO] [stderr]   --> tests/util/mod.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct ReadOnlyDir {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `from_fixture`, `path`, `join`, and `run_recursive` are never used
[INFO] [stderr]   --> tests/util/mod.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl ReadOnlyDir {
[INFO] [stderr]    | ---------------- associated items in this implementation
[INFO] [stderr] 44 |     /// Create a read-only directory from a fixture script.
[INFO] [stderr] 45 |     pub fn from_fixture(script_name: &str) -> ReadOnlyDir {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     pub fn path(&self) -> &Path {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn join<P: AsRef<Path>>(&self, path: P) -> PathBuf {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 |     pub fn run_recursive<C, I>(&self, it: I) -> RecursiveResults<C>
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Result` is never used
[INFO] [stderr]   --> tests/util/mod.rs:92:10
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub type Result<T> = result::Result<T, Box<dyn error::Error + Send + Sync>>;
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RecursiveResults` is never constructed
[INFO] [stderr]   --> tests/util/mod.rs:96:12
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub struct RecursiveResults<C: ClientState> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `errs`, `assert_no_errors`, `ents`, and `paths` are never used
[INFO] [stderr]    --> tests/util/mod.rs:103:12
[INFO] [stderr]     |
[INFO] [stderr] 101 | impl<C: ClientState> RecursiveResults<C> {
[INFO] [stderr]     | ---------------------------------------- methods in this implementation
[INFO] [stderr] 102 |     /// Return all of the errors encountered during traversal.
[INFO] [stderr] 103 |     pub fn errs(&self) -> &[Error] {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     pub fn assert_no_errors(&self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 118 |     pub fn ents(&self) -> &[DirEntry<C>] {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 125 |     pub fn paths(&self) -> Vec<PathBuf> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Dir` is never constructed
[INFO] [stderr]    --> tests/util/mod.rs:152:12
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub struct Dir {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> tests/util/mod.rs:158:12
[INFO] [stderr]     |
[INFO] [stderr] 156 | impl Dir {
[INFO] [stderr]     | -------- associated items in this implementation
[INFO] [stderr] 157 |     /// Create a new empty temporary directory.
[INFO] [stderr] 158 |     pub fn tmp() -> Dir {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 164 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 169 |     pub fn join<P: AsRef<Path>>(&self, path: P) -> PathBuf {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 175 |     pub fn run_recursive<C, I>(&self, it: I) -> RecursiveResults<C>
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 195 |     pub fn mkdirp<P: AsRef<Path>>(&self, path: P) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 204 |     pub fn touch<P: AsRef<Path>>(&self, path: P) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 213 |     pub fn touch_all<P: AsRef<Path>>(&self, paths: &[P]) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 220 |     pub fn symlink_file<P1: AsRef<Path>, P2: AsRef<Path>>(&self, src: P1, link_name: P2) {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 247 |     pub fn symlink_dir<P1: AsRef<Path>, P2: AsRef<Path>>(&self, src: P1, link_name: P2) {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TempDir` is never constructed
[INFO] [stderr]    --> tests/util/mod.rs:280:12
[INFO] [stderr]     |
[INFO] [stderr] 280 | pub struct TempDir(PathBuf);
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `path` are never used
[INFO] [stderr]    --> tests/util/mod.rs:291:12
[INFO] [stderr]     |
[INFO] [stderr] 288 | impl TempDir {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 291 |     pub fn new() -> Result<TempDir> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 314 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `jwalk` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `jwalk` (test "integration") generated 2 warnings
[INFO] [stderr] warning: `jwalk` (test "relative_paths") generated 12 warnings (1 duplicate) (run `cargo fix --test "relative_paths" -p jwalk` to apply 2 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/jwalk-d886292e96acea58)
[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/detect_deadlock.rs (/opt/rustwide/target/release/deps/detect_deadlock-0a328ca082d837a1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/release/deps/integration-fb899aebc6749ecc)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test combine_with_rayon_no_lockup_1 ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test many_dirs ... FAILED
[INFO] [stdout] test max_depth_0 ... FAILED
[INFO] [stdout] test min_depth_1 ... FAILED
[INFO] [stdout] test min_depth_2 ... FAILED
[INFO] [stdout] test empty_file ... ok
[INFO] [stdout] test nested ... FAILED
[INFO] [stdout] test one_dir ... FAILED
[INFO] [stdout] test empty_file_follow ... ok
[INFO] [stdout] test min_max_depth_diff_1 ... FAILED
[INFO] [stdout] test min_max_depth_diff_0 ... FAILED
[INFO] [stdout] test one_file ... FAILED
[INFO] [stdout] test siblings ... FAILED
[INFO] [stdout] test one_dir_one_file ... FAILED
[INFO] [stdout] test sort ... FAILED
[INFO] [stdout] test sym_dir_self_loop_io_error ... FAILED
[INFO] [stdout] test sym_file_follow ... FAILED
[INFO] [stdout] test sym_file_nofollow ... FAILED
[INFO] [stdout] test sym_dir_follow ... FAILED
[INFO] [stdout] test sym_dir_nofollow ... FAILED
[INFO] [stdout] test sym_file_self_loop_io_error ... FAILED
[INFO] [stdout] test sym_root_dir_follow ... FAILED
[INFO] [stdout] test many_files ... FAILED
[INFO] [stdout] test sort_by_name_rayon_custom_2_threads ... ok
[INFO] [stdout] test sym_root_dir_nofollow ... FAILED
[INFO] [stdout] test sym_root_file_nofollow ... FAILED
[INFO] [stdout] test sym_self_loop_no_error ... FAILED
[INFO] [stdout] test test_read_linux ... ok
[INFO] [stdout] test sym_root_file_follow ... FAILED
[INFO] [stdout] test many_mixed ... FAILED
[INFO] [stdout] test walk_file_serial ... ok
[INFO] [stdout] test sym_loop_detect ... ok
[INFO] [stdout] test sym_noloop ... ok
[INFO] [stdout] test max_depth_1 ... FAILED
[INFO] [stdout] test walk_rayon_no_lockup ... ok
[INFO] [stdout] test error_when_path_does_not_exist ... ok
[INFO] [stdout] test max_depth_2 ... FAILED
[INFO] [stdout] test walk_rayon_global ... ok
[INFO] [stdout] test walk_root ... ok
[INFO] [stdout] test filter_group_children_with_process_read_dir ... ok
[INFO] [stdout] test filter_groups_with_process_read_dir ... ok
[INFO] [stdout] test walk_file ... ok
[INFO] [stdout] test walk_serial ... ok
[INFO] [stdout] test see_hidden_files ... ok
[INFO] [stdout] test error_when_path_removed_durring_iteration ... ok
[INFO] [stdout] test pass_readdir_state_with_process_read_dir ... ok
[INFO] [stdout] test empty_follow ... ok
[INFO] [stdout] test combine_with_rayon_no_lockup_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- many_dirs stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'many_dirs' (2110) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-many-dirs.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f702c62 - <integration[441ea27e229de710]::many_dirs::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- max_depth_0 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'max_depth_0' (2113) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ecab7 - <integration[441ea27e229de710]::max_depth_0::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- min_depth_1 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'min_depth_1' (2116) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ee112 - <integration[441ea27e229de710]::min_depth_1::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- min_depth_2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'min_depth_2' (2135) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ee7c5 - <integration[441ea27e229de710]::min_depth_2::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- nested stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'nested' (2138) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-nested.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ffabb - <integration[441ea27e229de710]::nested::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- one_dir stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'one_dir' (2140) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-one-dir.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f701331 - <integration[441ea27e229de710]::one_dir::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- min_max_depth_diff_1 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'min_max_depth_diff_1' (2137) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test-3.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f77f2 - <integration[441ea27e229de710]::min_max_depth_diff_1::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- min_max_depth_diff_0 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'min_max_depth_diff_0' (2136) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test-3.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f70cd - <integration[441ea27e229de710]::min_max_depth_diff_0::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- one_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'one_file' (2143) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-one-file.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f7018d1 - <integration[441ea27e229de710]::one_file::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- siblings stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'siblings' (2148) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-siblings.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f701e7d - <integration[441ea27e229de710]::siblings::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- one_dir_one_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'one_dir_one_file' (2142) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-basic.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f2b02 - <integration[441ea27e229de710]::one_dir_one_file::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sort stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sort' (2149) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-sort-test.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6fe4e3 - <integration[441ea27e229de710]::sort::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_dir_self_loop_io_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_dir_self_loop_io_error' (2153) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-self-loop.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6faead - <integration[441ea27e229de710]::sym_dir_self_loop_io_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] [stdout] ---- sym_file_follow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_file_follow' (2154) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-file.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f0a95 - <integration[441ea27e229de710]::sym_file_follow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_file_nofollow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_file_nofollow' (2155) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-file.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f515b - <integration[441ea27e229de710]::sym_file_nofollow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_dir_follow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_dir_follow' (2151) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-dir.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ef9e6 - <integration[441ea27e229de710]::sym_dir_follow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_dir_nofollow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_dir_nofollow' (2152) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-dir.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f37eb - <integration[441ea27e229de710]::sym_dir_nofollow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_file_self_loop_io_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_file_self_loop_io_error' (2158) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-self-loop.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6fb5ed - <integration[441ea27e229de710]::sym_file_self_loop_io_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_root_dir_follow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_root_dir_follow' (2163) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-dir.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f62e8 - <integration[441ea27e229de710]::sym_root_dir_follow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- many_files stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'many_files' (2111) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-many-files.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ea5d2 - <integration[441ea27e229de710]::many_files::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_root_dir_nofollow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_root_dir_nofollow' (2164) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-dir.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f8f16 - <integration[441ea27e229de710]::sym_root_dir_nofollow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_root_file_nofollow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_root_file_nofollow' (2166) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-file.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f9c48 - <integration[441ea27e229de710]::sym_root_file_nofollow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_self_loop_no_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_self_loop_no_error' (2167) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-self-loop.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6fa728 - <integration[441ea27e229de710]::sym_self_loop_no_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sym_root_file_follow stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sym_root_file_follow' (2165) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-symlink-root-file.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6f7fd0 - <integration[441ea27e229de710]::sym_root_file_follow::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- many_mixed stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'many_mixed' (2112) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-many-mixed.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6eb0f8 - <integration[441ea27e229de710]::many_mixed::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- max_depth_1 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'max_depth_1' (2114) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ed15e - <integration[441ea27e229de710]::max_depth_1::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- max_depth_2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'max_depth_2' (2115) panicked at tests/util/mod.rs:46:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/make-depth-test.lock", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bdb4f8280d1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5bdb4f83f23a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5bdb4f82dc2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5bdb4f7ff0f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5bdb4f81dae9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5bdb4f7acbe0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5bdb4f81de12 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5bdb4f7ff1a2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5bdb4f7f7b09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5bdb4f80003d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5bdb4f83f9ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5bdb4f83f7c2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5bdb4f737e18 - <integration[441ea27e229de710]::util::ReadOnlyDir>::from_fixture
[INFO] [stdout]   13:     0x5bdb4f6ed8a5 - <integration[441ea27e229de710]::max_depth_2::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5bdb4f79fecb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5bdb4f7ad535 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5bdb4f7a6df4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5bdb4f7b0692 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5bdb4f826fa9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e599eb16dfa - <unknown>
[INFO] [stdout]   20:     0x7e599ebaa3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     many_dirs
[INFO] [stdout]     many_files
[INFO] [stdout]     many_mixed
[INFO] [stdout]     max_depth_0
[INFO] [stdout]     max_depth_1
[INFO] [stdout]     max_depth_2
[INFO] [stdout]     min_depth_1
[INFO] [stdout]     min_depth_2
[INFO] [stdout]     min_max_depth_diff_0
[INFO] [stdout]     min_max_depth_diff_1
[INFO] [stdout]     nested
[INFO] [stdout]     one_dir
[INFO] [stdout]     one_dir_one_file
[INFO] [stdout]     one_file
[INFO] [stdout]     siblings
[INFO] [stdout]     sort
[INFO] [stdout]     sym_dir_follow
[INFO] [stdout]     sym_dir_nofollow
[INFO] [stdout]     sym_dir_self_loop_io_error
[INFO] [stdout]     sym_file_follow
[INFO] [stdout]     sym_file_nofollow
[INFO] [stdout]     sym_file_self_loop_io_error
[INFO] [stdout]     sym_root_dir_follow
[INFO] [stdout]     sym_root_dir_nofollow
[INFO] [stdout]     sym_root_file_follow
[INFO] [stdout]     sym_root_file_nofollow
[INFO] [stdout]     sym_self_loop_no_error
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 22 passed; 27 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8", kill_on_drop: false }`
[INFO] [stdout] b8f6edab3859e6dc7385bb8d480015926314bed078e3fbc231adf63c4866e8e8
