[INFO] fetching crate spray 0.1.0...
[INFO] testing spray-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate spray 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate spray 0.1.0
[INFO] finished tweaking crates.io crate spray 0.1.0
[INFO] tweaked toml for crates.io crate spray 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spray 0.1.0 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 spray 0.1.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.1.14
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73
[INFO] running `Command { std: "docker" "start" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", 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" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73" "/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" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", 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" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bytesize v1.0.1
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.19
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling pin-project v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling spray v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::files`
[INFO] [stdout]  --> src/handle.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::files;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `File` is never used
[INFO] [stdout]  --> src/files.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type File = tokio::fs::File;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Path` is never used
[INFO] [stdout]  --> src/files.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type Path = std::path::Path;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PathBuf` is never used
[INFO] [stdout]  --> src/files.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type PathBuf = std::path::PathBuf;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create` is never used
[INFO] [stdout]  --> src/files.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn create(path: &PathBuf) -> Result<File> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/files.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn open(path: &PathBuf) -> Result<File> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_dir` is never used
[INFO] [stdout]   --> src/files.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn create_dir(path: &Path) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stem_as_u64` is never used
[INFO] [stdout]   --> src/files.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn stem_as_u64(path: PathBuf) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list_files_as_u64` is never used
[INFO] [stdout]   --> src/files.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn list_files_as_u64(path: &Path, extension: &'static str) -> Result<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Handle` is never constructed
[INFO] [stdout]  --> src/handle.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Handle {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `stream`, `add`, `log_size`, and `index_size` are never used
[INFO] [stdout]   --> src/handle.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Handle {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 14 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Handle> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Handle> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub async fn stream<T>(&mut self, offset: u64, bytes: usize, target: &mut T) -> Result<()>
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub async fn add(&mut self, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn log_size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub async fn index_size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENTRY_SIZE` is never used
[INFO] [stdout]  --> src/index.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ENTRY_SIZE: usize = 8;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Index` is never constructed
[INFO] [stdout]  --> src/index.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Index {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `add_entry`, `find_entry`, and `size` are never used
[INFO] [stdout]   --> src/index.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Index {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 17 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Index> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Index> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub async fn add_entry(&mut self, value: u64) -> Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn find_entry(&mut self, offset: u64) -> Result<u64> {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub async fn size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ledger` is never constructed
[INFO] [stdout]  --> src/ledger.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Ledger {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `add`, `stream`, and `segment_size` are never used
[INFO] [stdout]   --> src/ledger.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Ledger {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 14 |     pub async fn new(location: &Path, segment_size: u64) -> Result<Ledger> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub async fn open(location: &Path, id: String, segment_size: u64) -> Result<Option<Ledger>> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub async fn add(&mut self, segment_id: u64, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub async fn stream<T>(
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub async fn segment_size(&self, segment_id: u64) -> u64 {
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Log` is never constructed
[INFO] [stdout]  --> src/log.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Log {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `add_entry`, `stream_entries`, and `size` are never used
[INFO] [stdout]   --> src/log.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Log {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 14 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Log> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Log> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub async fn add_entry(&mut self, offset: u64, entry: Vec<u8>) -> Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub async fn stream_entries<T>(
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub async fn size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Segments` is never constructed
[INFO] [stdout]  --> src/segment.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Segments {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `open`, `create`, `get`, `create_if_absent`, `get_mut`, and `len` are never used
[INFO] [stdout]   --> src/segment.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Segments {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn open(location: PathBuf) -> Result<Segments> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub async fn create(&mut self, id: u64) -> Result<&mut Segment> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn get(&self, id: u64) -> Option<&Segment> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn create_if_absent(&mut self, id: u64) -> &mut Segment {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn get_mut(&mut self, id: u64) -> Option<&mut Segment> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Segment` is never constructed
[INFO] [stdout]   --> src/segment.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Segment {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add`, `stream`, and `size` are never used
[INFO] [stdout]   --> src/segment.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl Segment {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 57 |     pub fn new(location: PathBuf, id: u64) -> Segment {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub async fn add(&mut self, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn stream<T>(&mut self, offset: u64, bytes: usize, target: &mut T) -> Result<()>
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub async fn size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_a_test_directory` is never used
[INFO] [stdout]  --> src/test_util.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_a_test_directory() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> src/types.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/types.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_segment_full` is never used
[INFO] [stdout]   --> src/types.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Error {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 13 |     pub fn is_segment_full(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::runtime::Runtime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.68s
[INFO] running `Command { std: "docker" "inspect" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", 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" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling spray v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::files`
[INFO] [stdout]  --> src/handle.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::files;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `File` is never used
[INFO] [stdout]  --> src/files.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type File = tokio::fs::File;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Path` is never used
[INFO] [stdout]  --> src/files.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type Path = std::path::Path;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PathBuf` is never used
[INFO] [stdout]  --> src/files.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type PathBuf = std::path::PathBuf;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create` is never used
[INFO] [stdout]  --> src/files.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn create(path: &PathBuf) -> Result<File> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/files.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn open(path: &PathBuf) -> Result<File> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_dir` is never used
[INFO] [stdout]   --> src/files.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn create_dir(path: &Path) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stem_as_u64` is never used
[INFO] [stdout]   --> src/files.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn stem_as_u64(path: PathBuf) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list_files_as_u64` is never used
[INFO] [stdout]   --> src/files.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn list_files_as_u64(path: &Path, extension: &'static str) -> Result<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Handle` is never constructed
[INFO] [stdout]  --> src/handle.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Handle {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `stream`, `add`, `log_size`, and `index_size` are never used
[INFO] [stdout]   --> src/handle.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Handle {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 14 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Handle> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Handle> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub async fn stream<T>(&mut self, offset: u64, bytes: usize, target: &mut T) -> Result<()>
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub async fn add(&mut self, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn log_size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub async fn index_size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENTRY_SIZE` is never used
[INFO] [stdout]  --> src/index.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ENTRY_SIZE: usize = 8;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Index` is never constructed
[INFO] [stdout]  --> src/index.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Index {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `add_entry`, `find_entry`, and `size` are never used
[INFO] [stdout]   --> src/index.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Index {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 17 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Index> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Index> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub async fn add_entry(&mut self, value: u64) -> Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn find_entry(&mut self, offset: u64) -> Result<u64> {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub async fn size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ledger` is never constructed
[INFO] [stdout]  --> src/ledger.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Ledger {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `add`, `stream`, and `segment_size` are never used
[INFO] [stdout]   --> src/ledger.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Ledger {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 14 |     pub async fn new(location: &Path, segment_size: u64) -> Result<Ledger> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub async fn open(location: &Path, id: String, segment_size: u64) -> Result<Option<Ledger>> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub async fn add(&mut self, segment_id: u64, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub async fn stream<T>(
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub async fn segment_size(&self, segment_id: u64) -> u64 {
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Log` is never constructed
[INFO] [stdout]  --> src/log.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Log {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `open`, `add_entry`, `stream_entries`, and `size` are never used
[INFO] [stdout]   --> src/log.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Log {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 14 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Log> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Log> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub async fn add_entry(&mut self, offset: u64, entry: Vec<u8>) -> Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub async fn stream_entries<T>(
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub async fn size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Segments` is never constructed
[INFO] [stdout]  --> src/segment.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Segments {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `open`, `create`, `get`, `create_if_absent`, `get_mut`, and `len` are never used
[INFO] [stdout]   --> src/segment.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Segments {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn open(location: PathBuf) -> Result<Segments> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub async fn create(&mut self, id: u64) -> Result<&mut Segment> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn get(&self, id: u64) -> Option<&Segment> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn create_if_absent(&mut self, id: u64) -> &mut Segment {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn get_mut(&mut self, id: u64) -> Option<&mut Segment> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Segment` is never constructed
[INFO] [stdout]   --> src/segment.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Segment {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add`, `stream`, and `size` are never used
[INFO] [stdout]   --> src/segment.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl Segment {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 57 |     pub fn new(location: PathBuf, id: u64) -> Segment {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub async fn add(&mut self, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn stream<T>(&mut self, offset: u64, bytes: usize, target: &mut T) -> Result<()>
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub async fn size(&self) -> u64 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_a_test_directory` is never used
[INFO] [stdout]  --> src/test_util.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_a_test_directory() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> src/types.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> src/types.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_segment_full` is never used
[INFO] [stdout]   --> src/types.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Error {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 13 |     pub fn is_segment_full(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::runtime::Runtime;
[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: `crate::files`
[INFO] [stdout]  --> src/handle.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::files;
[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: `uuid::Uuid`
[INFO] [stdout]   --> src/index.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     use uuid::Uuid;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/index.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Index {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 10 |     pub id: u64,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/log.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Log {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 8 |     pub id: u64,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", 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" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::files`
[INFO] [stderr]  --> src/handle.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::files;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `File` is never used
[INFO] [stderr]  --> src/files.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type File = tokio::fs::File;
[INFO] [stderr]   |          ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Path` is never used
[INFO] [stderr]  --> src/files.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type Path = std::path::Path;
[INFO] [stderr]   |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `PathBuf` is never used
[INFO] [stderr]  --> src/files.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type PathBuf = std::path::PathBuf;
[INFO] [stderr]   |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create` is never used
[INFO] [stderr]  --> src/files.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn create(path: &PathBuf) -> Result<File> {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `open` is never used
[INFO] [stderr]   --> src/files.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn open(path: &PathBuf) -> Result<File> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_dir` is never used
[INFO] [stderr]   --> src/files.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub fn create_dir(path: &Path) -> Result<()> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `stem_as_u64` is never used
[INFO] [stderr]   --> src/files.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn stem_as_u64(path: PathBuf) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `list_files_as_u64` is never used
[INFO] [stderr]   --> src/files.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn list_files_as_u64(path: &Path, extension: &'static str) -> Result<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Handle` is never constructed
[INFO] [stderr]  --> src/handle.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Handle {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `open`, `stream`, `add`, `log_size`, and `index_size` are never used
[INFO] [stderr]   --> src/handle.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Handle {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 14 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Handle> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Handle> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub async fn stream<T>(&mut self, offset: u64, bytes: usize, target: &mut T) -> Result<()>
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub async fn add(&mut self, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub async fn log_size(&self) -> u64 {
[INFO] [stderr]    |                  ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 49 |     pub async fn index_size(&self) -> u64 {
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ENTRY_SIZE` is never used
[INFO] [stderr]  --> src/index.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const ENTRY_SIZE: usize = 8;
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Index` is never constructed
[INFO] [stderr]  --> src/index.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct Index {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `open`, `add_entry`, `find_entry`, and `size` are never used
[INFO] [stderr]   --> src/index.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl Index {
[INFO] [stderr]    | ---------- associated items in this implementation
[INFO] [stderr] 17 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Index> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Index> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 |     pub async fn add_entry(&mut self, value: u64) -> Result<()> {
[INFO] [stderr]    |                  ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     pub async fn find_entry(&mut self, offset: u64) -> Result<u64> {
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub async fn size(&self) -> u64 {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Ledger` is never constructed
[INFO] [stderr]  --> src/ledger.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Ledger {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `open`, `add`, `stream`, and `segment_size` are never used
[INFO] [stderr]   --> src/ledger.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Ledger {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 14 |     pub async fn new(location: &Path, segment_size: u64) -> Result<Ledger> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 |     pub async fn open(location: &Path, id: String, segment_size: u64) -> Result<Option<Ledger>> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub async fn add(&mut self, segment_id: u64, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 48 |     pub async fn stream<T>(
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 |     pub async fn segment_size(&self, segment_id: u64) -> u64 {
[INFO] [stderr]    |                  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Log` is never constructed
[INFO] [stderr]  --> src/log.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Log {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `open`, `add_entry`, `stream_entries`, and `size` are never used
[INFO] [stderr]   --> src/log.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Log {
[INFO] [stderr]    | -------- associated items in this implementation
[INFO] [stderr] 14 |     pub async fn new(location: &PathBuf, id: u64) -> Result<Log> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |     pub async fn open(location: &PathBuf, id: u64) -> Result<Log> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub async fn add_entry(&mut self, offset: u64, entry: Vec<u8>) -> Result<()> {
[INFO] [stderr]    |                  ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     pub async fn stream_entries<T>(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 60 |     pub async fn size(&self) -> u64 {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Segments` is never constructed
[INFO] [stderr]  --> src/segment.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Segments {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `open`, `create`, `get`, `create_if_absent`, `get_mut`, and `len` are never used
[INFO] [stderr]   --> src/segment.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Segments {
[INFO] [stderr]    | ------------- associated items in this implementation
[INFO] [stderr] 14 |     pub fn open(location: PathBuf) -> Result<Segments> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub async fn create(&mut self, id: u64) -> Result<&mut Segment> {
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn get(&self, id: u64) -> Option<&Segment> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn create_if_absent(&mut self, id: u64) -> &mut Segment {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     pub fn get_mut(&mut self, id: u64) -> Option<&mut Segment> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub fn len(&self) -> usize {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Segment` is never constructed
[INFO] [stderr]   --> src/segment.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub struct Segment {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `add`, `stream`, and `size` are never used
[INFO] [stderr]   --> src/segment.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl Segment {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 57 |     pub fn new(location: PathBuf, id: u64) -> Segment {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     pub async fn add(&mut self, entries: Vec<Vec<u8>>) -> Result<()> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 74 |     pub async fn stream<T>(&mut self, offset: u64, bytes: usize, target: &mut T) -> Result<()>
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 |     pub async fn size(&self) -> u64 {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_a_test_directory` is never used
[INFO] [stderr]  --> src/test_util.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn create_a_test_directory() -> PathBuf {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Result` is never used
[INFO] [stderr]  --> src/types.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stderr]   |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Error` is never used
[INFO] [stderr]  --> src/types.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub enum Error {
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_segment_full` is never used
[INFO] [stderr]   --> src/types.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl Error {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] 13 |     pub fn is_segment_full(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `uuid::Uuid`
[INFO] [stderr]   --> src/index.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     use uuid::Uuid;
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]   --> src/index.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct Index {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 10 |     pub id: u64,
[INFO] [stderr]    |         ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]  --> src/log.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Log {
[INFO] [stderr]   |            --- field in this struct
[INFO] [stderr] 8 |     pub id: u64,
[INFO] [stderr]   |         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: `spray` (lib) generated 26 warnings (run `cargo fix --lib -p spray` to apply 1 suggestion)
[INFO] [stderr] warning: `spray` (lib test) generated 4 warnings (1 duplicate) (run `cargo fix --lib -p spray --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `tokio::runtime::Runtime`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use tokio::runtime::Runtime;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `spray` (bin "spray" test) generated 1 warning (run `cargo fix --bin "spray" -p spray --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spray-166dea8386687c96)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test handle::tests::create_new_handle ... FAILED
[INFO] [stdout] test files::tests::list_files_as_u64 ... FAILED
[INFO] [stdout] test files::tests::create_new_file ... FAILED
[INFO] [stdout] test handle::tests::open_existing_handle ... FAILED
[INFO] [stdout] test handle::tests::read_entries_from_active_handle ... FAILED
[INFO] [stdout] test index::tests::create_new_index ... FAILED
[INFO] [stdout] test ledger::tests::segment_full ... FAILED
[INFO] [stdout] test index::tests::next_offset_for_existing_index ... FAILED
[INFO] [stdout] test index::tests::find_entry ... FAILED
[INFO] [stdout] test ledger::tests::stream_entries_from_ledger ... FAILED
[INFO] [stdout] test ledger::tests::add_entries_to_ledger ... FAILED
[INFO] [stdout] test ledger::tests::indicate_missing_ledger ... FAILED
[INFO] [stdout] test log::tests::create_new_log ... FAILED
[INFO] [stdout] test segment::tests::add_entries_to_segment ... FAILED
[INFO] [stdout] test ledger::tests::create_new_ledger ... FAILED
[INFO] [stdout] test log::tests::stream_partial ... FAILED
[INFO] [stdout] test segment::tests::create_new_segment ... FAILED
[INFO] [stdout] test segment::tests::no_segments ... FAILED
[INFO] [stdout] test segment::tests::stream_entries_from_segment ... FAILED
[INFO] [stdout] test log::tests::stream_entries ... FAILED
[INFO] [stdout] test log::tests::add_entry ... FAILED
[INFO] [stdout] test log::tests::open_existing_log ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- handle::tests::create_new_handle stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'handle::tests::create_new_handle' (792) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6c7740 - spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:62:24
[INFO] [stdout]   23:     0x5cbe5b6b329d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d47d2 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d5a7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699ffe - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6ad145 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6ad145 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6ad145 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b249e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd797 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a60b5 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3550 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cff25 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ecd46 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b477a - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc4e7 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6cb8c9 - spray[16de834e772fa300]::handle::tests::create_new_handle
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:59:5
[INFO] [stdout]   39:     0x5cbe5b6c7657 - spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:60:33
[INFO] [stdout]   40:     0x5cbe5b6befe6 - <spray[16de834e772fa300]::handle::tests::create_new_handle::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- files::tests::list_files_as_u64 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'files::tests::list_files_as_u64' (791) panicked at src/files.rs:12:30:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cae00 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cae00 - spray[16de834e772fa300]::files::create
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:12:30
[INFO] [stdout]   22:     0x5cbe5b6bb1ec - spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:74:13
[INFO] [stdout]   23:     0x5cbe5b6b2e5d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4412 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d267 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699ebe - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6ab5c9 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6ab5c9 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6ab5c9 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b2377 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd2f5 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a51bb - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3462 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cfa81 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec8ee - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4462 - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc380 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6be015 - spray[16de834e772fa300]::files::tests::list_files_as_u64
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:70:5
[INFO] [stdout]   39:     0x5cbe5b6ba407 - spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:71:33
[INFO] [stdout]   40:     0x5cbe5b6bef66 - <spray[16de834e772fa300]::files::tests::list_files_as_u64::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- files::tests::create_new_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'files::tests::create_new_file' (790) panicked at src/files.rs:12:30:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cae00 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cae00 - spray[16de834e772fa300]::files::create
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:12:30
[INFO] [stdout]   22:     0x5cbe5b6ba668 - spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:64:9
[INFO] [stdout]   23:     0x5cbe5b6b2d4d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4322 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d197 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699e6e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6aaee5 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6aaee5 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6aaee5 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b233e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd1f7 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a4e0e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3420 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cf985 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec805 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b43c9 - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc337 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6bde29 - spray[16de834e772fa300]::files::tests::create_new_file
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:58:5
[INFO] [stdout]   39:     0x5cbe5b6ba3d7 - spray[16de834e772fa300]::files::tests::create_new_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/files.rs:59:31
[INFO] [stdout]   40:     0x5cbe5b6bef46 - <spray[16de834e772fa300]::files::tests::create_new_file::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- handle::tests::open_existing_handle stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'handle::tests::open_existing_handle' (793) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6c7e40 - spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:76:24
[INFO] [stdout]   23:     0x5cbe5b6b33ad - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d48c2 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d677 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a04e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6ad825 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6ad825 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6ad825 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b24ec - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd8b9 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a6465 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3592 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0055 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ece56 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b483c - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc539 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6cbaa7 - spray[16de834e772fa300]::handle::tests::open_existing_handle
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:73:5
[INFO] [stdout]   39:     0x5cbe5b6c7687 - spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:74:36
[INFO] [stdout]   40:     0x5cbe5b6bf006 - <spray[16de834e772fa300]::handle::tests::open_existing_handle::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- handle::tests::read_entries_from_active_handle stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'handle::tests::read_entries_from_active_handle' (794) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6c8f41 - spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:89:24
[INFO] [stdout]   23:     0x5cbe5b6b34bd - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d49b2 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d747 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a09e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6adf05 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6adf05 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6adf05 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b253e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd9d7 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a6815 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a35d0 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0185 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ecf66 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b48fa - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc597 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6cbc89 - spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:86:5
[INFO] [stdout]   39:     0x5cbe5b6c76b7 - spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/handle.rs:87:47
[INFO] [stdout]   40:     0x5cbe5b6bf026 - <spray[16de834e772fa300]::handle::tests::read_entries_from_active_handle::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- index::tests::create_new_index stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'index::tests::create_new_index' (795) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6c66a6 - spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:75:24
[INFO] [stdout]   23:     0x5cbe5b6b307d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d45f2 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d407 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699f5e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6ac385 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6ac385 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6ac385 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b240b - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd553 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a5956 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a34da - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cfcc5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ecb2d - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b45fe - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc431 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6cb509 - spray[16de834e772fa300]::index::tests::create_new_index
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:73:5
[INFO] [stdout]   39:     0x5cbe5b6c4fb7 - spray[16de834e772fa300]::index::tests::create_new_index::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:74:32
[INFO] [stdout]   40:     0x5cbe5b6befa6 - <spray[16de834e772fa300]::index::tests::create_new_index::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- ledger::tests::segment_full stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ledger::tests::segment_full' (801) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6ffc2f - spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:112:24
[INFO] [stdout]   23:     0x5cbe5b6b35cd - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4aa2 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d817 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a0ee - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6ae5e5 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6ae5e5 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6ae5e5 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b258e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cdaf7 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a6bc5 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3610 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d02b5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed076 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b49ba - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc5e7 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704cd9 - spray[16de834e772fa300]::ledger::tests::segment_full
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:109:5
[INFO] [stdout]   39:     0x5cbe5b6ffac7 - spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:110:28
[INFO] [stdout]   40:     0x5cbe5b6bf046 - <spray[16de834e772fa300]::ledger::tests::segment_full::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- index::tests::next_offset_for_existing_index stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'index::tests::next_offset_for_existing_index' (797) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6c6b12 - spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:85:24
[INFO] [stdout]   23:     0x5cbe5b6b318d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d46e2 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d4d7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699fae - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6aca65 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6aca65 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6aca65 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b244c - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd679 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a5d05 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3512 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cfdf5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ecc36 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b46bc - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc489 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6cb6e7 - spray[16de834e772fa300]::index::tests::next_offset_for_existing_index
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:83:5
[INFO] [stdout]   39:     0x5cbe5b6c4fe7 - spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:84:46
[INFO] [stdout]   40:     0x5cbe5b6befc6 - <spray[16de834e772fa300]::index::tests::next_offset_for_existing_index::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- index::tests::find_entry stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'index::tests::find_entry' (796) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6c506e - spray[16de834e772fa300]::index::tests::find_entry::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:98:24
[INFO] [stdout]   23:     0x5cbe5b6b2f6d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4502 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d337 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699f0e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6abca5 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6abca5 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6abca5 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b23bc - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd409 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a5575 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a34a2 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cfb95 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec9f6 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b451c - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc3d9 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::index::tests::find_entry::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6cb327 - spray[16de834e772fa300]::index::tests::find_entry
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:95:5
[INFO] [stdout]   39:     0x5cbe5b6c4f87 - spray[16de834e772fa300]::index::tests::find_entry::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/index.rs:96:26
[INFO] [stdout]   40:     0x5cbe5b6bef86 - <spray[16de834e772fa300]::index::tests::find_entry::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- ledger::tests::stream_entries_from_ledger stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ledger::tests::stream_entries_from_ledger' (802) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b702b44 - spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:142:24
[INFO] [stdout]   23:     0x5cbe5b6b3a0d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4e62 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69db57 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a22e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6b0165 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6b0165 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6b0165 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b26ae - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cdfb7 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a7ad5 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3700 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0765 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed4f6 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4cda - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc727 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b705459 - spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:140:5
[INFO] [stdout]   39:     0x5cbe5b6ffb87 - spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:141:42
[INFO] [stdout]   40:     0x5cbe5b6bf0c6 - <spray[16de834e772fa300]::ledger::tests::stream_entries_from_ledger::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- ledger::tests::add_entries_to_ledger stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ledger::tests::add_entries_to_ledger' (798) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b701907 - spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:100:24
[INFO] [stdout]   23:     0x5cbe5b6b37ed - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4c82 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d9b7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a18e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6af3a5 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6af3a5 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6af3a5 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b261e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cdd47 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a7345 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3690 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0505 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed2b6 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4b3a - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc687 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b705099 - spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:97:5
[INFO] [stdout]   39:     0x5cbe5b6ffb27 - spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:98:37
[INFO] [stdout]   40:     0x5cbe5b6bf086 - <spray[16de834e772fa300]::ledger::tests::add_entries_to_ledger::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- ledger::tests::indicate_missing_ledger stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ledger::tests::indicate_missing_ledger' (800) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b70268a - spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:89:24
[INFO] [stdout]   23:     0x5cbe5b6b38fd - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4d72 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69da87 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a1de - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6afa85 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6afa85 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6afa85 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b266b - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cde93 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a7726 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a36ca - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0635 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed3ed - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4c1e - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc6d1 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b705279 - spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:87:5
[INFO] [stdout]   39:     0x5cbe5b6ffb57 - spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:88:39
[INFO] [stdout]   40:     0x5cbe5b6bf0a6 - <spray[16de834e772fa300]::ledger::tests::indicate_missing_ledger::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- log::tests::create_new_log stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'log::tests::create_new_log' (804) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6fc1f6 - spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:72:24
[INFO] [stdout]   23:     0x5cbe5b6b27fd - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d3e72 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69cd87 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699cde - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6a8c85 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6a8c85 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6a8c85 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b21ae - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ccc57 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a3b55 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a32e0 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cf395 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec276 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b3fca - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc187 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704379 - spray[16de834e772fa300]::log::tests::create_new_log
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:70:5
[INFO] [stdout]   39:     0x5cbe5b6fc0c7 - spray[16de834e772fa300]::log::tests::create_new_log::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:71:30
[INFO] [stdout]   40:     0x5cbe5b6beea6 - <spray[16de834e772fa300]::log::tests::create_new_log::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- segment::tests::add_entries_to_segment stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'segment::tests::add_entries_to_segment' (808) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6bbda2 - spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:116:43
[INFO] [stdout]   23:     0x5cbe5b6b3d3d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d5132 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69ddc7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a31e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6b1605 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6b1605 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6b1605 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b276e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ce327 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a8625 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a37b0 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0aa5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed826 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4f1a - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc817 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6be5c9 - spray[16de834e772fa300]::segment::tests::add_entries_to_segment
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:114:5
[INFO] [stdout]   39:     0x5cbe5b6bb5d7 - spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:115:38
[INFO] [stdout]   40:     0x5cbe5b6bf126 - <spray[16de834e772fa300]::segment::tests::add_entries_to_segment::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- ledger::tests::create_new_ledger stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ledger::tests::create_new_ledger' (799) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b70133e - spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:79:24
[INFO] [stdout]   23:     0x5cbe5b6b36dd - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4b92 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d8e7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a13e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6aecc5 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6aecc5 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6aecc5 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b25d9 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cdc2b - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a6f8e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a364c - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d03df - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed1a1 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4a82 - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc633 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704eb7 - spray[16de834e772fa300]::ledger::tests::create_new_ledger
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:77:5
[INFO] [stdout]   39:     0x5cbe5b6ffaf7 - spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/ledger.rs:78:33
[INFO] [stdout]   40:     0x5cbe5b6bf066 - <spray[16de834e772fa300]::ledger::tests::create_new_ledger::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- log::tests::stream_partial stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'log::tests::stream_partial' (807) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6fd63e - spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:130:24
[INFO] [stdout]   23:     0x5cbe5b6b2a1d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4052 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69cf27 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699d7e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6a9a45 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6a9a45 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6a9a45 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b224c - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cce99 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a42b5 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3362 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cf5f5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec496 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b414c - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc239 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704737 - spray[16de834e772fa300]::log::tests::stream_partial
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:127:5
[INFO] [stdout]   39:     0x5cbe5b6fc127 - spray[16de834e772fa300]::log::tests::stream_partial::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:128:30
[INFO] [stdout]   40:     0x5cbe5b6beee6 - <spray[16de834e772fa300]::log::tests::stream_partial::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- segment::tests::create_new_segment stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'segment::tests::create_new_segment' (809) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6bb8f6 - spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:99:24
[INFO] [stdout]   23:     0x5cbe5b6b3c2d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d5042 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69dcf7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a2ce - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6b0f25 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6b0f25 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6b0f25 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b272b - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ce1ff - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a8272 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a377a - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0975 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed719 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4e5a - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc7c7 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6be3e9 - spray[16de834e772fa300]::segment::tests::create_new_segment
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:97:5
[INFO] [stdout]   39:     0x5cbe5b6bb5a7 - spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:98:34
[INFO] [stdout]   40:     0x5cbe5b6bf106 - <spray[16de834e772fa300]::segment::tests::create_new_segment::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- segment::tests::no_segments stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'segment::tests::no_segments' (810) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6bb66a - spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:109:24
[INFO] [stdout]   23:     0x5cbe5b6b3b1d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4f52 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69dc27 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a27e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6b0849 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6b0849 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6b0849 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b26e7 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ce0b5 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a7e7b - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3742 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0861 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed5de - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4d72 - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc770 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6be205 - spray[16de834e772fa300]::segment::tests::no_segments
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:107:5
[INFO] [stdout]   39:     0x5cbe5b6bb577 - spray[16de834e772fa300]::segment::tests::no_segments::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:108:27
[INFO] [stdout]   40:     0x5cbe5b6bf0e6 - <spray[16de834e772fa300]::segment::tests::no_segments::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- segment::tests::stream_entries_from_segment stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'segment::tests::stream_entries_from_segment' (811) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6bcaa1 - spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:127:43
[INFO] [stdout]   23:     0x5cbe5b6b3e4d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d5222 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69de97 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b69a36e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6b1ce5 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6b1ce5 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6b1ce5 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b27be - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ce447 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a89d5 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a37f0 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6d0bd5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ed936 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b4fda - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc867 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b6be7a9 - spray[16de834e772fa300]::segment::tests::stream_entries_from_segment
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:124:5
[INFO] [stdout]   39:     0x5cbe5b6bb607 - spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/segment.rs:125:43
[INFO] [stdout]   40:     0x5cbe5b6bf146 - <spray[16de834e772fa300]::segment::tests::stream_entries_from_segment::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- log::tests::stream_entries stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'log::tests::stream_entries' (806) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6fc78e - spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:106:24
[INFO] [stdout]   23:     0x5cbe5b6b290d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d3f62 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69ce57 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699d2e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6a9365 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6a9365 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6a9365 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b21fc - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ccd79 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a3f05 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a3322 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cf4c5 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec386 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b408c - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc1d9 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704557 - spray[16de834e772fa300]::log::tests::stream_entries
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:103:5
[INFO] [stdout]   39:     0x5cbe5b6fc0f7 - spray[16de834e772fa300]::log::tests::stream_entries::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:104:30
[INFO] [stdout]   40:     0x5cbe5b6beec6 - <spray[16de834e772fa300]::log::tests::stream_entries::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- log::tests::add_entry stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'log::tests::add_entry' (803) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6fef6e - spray[16de834e772fa300]::log::tests::add_entry::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:83:24
[INFO] [stdout]   23:     0x5cbe5b6b2c3d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4232 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69d0c7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699e1e - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6aa805 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6aa805 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6aa805 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b22ee - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6cd0d7 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a4a15 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a33e0 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cf855 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec6b6 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b42ca - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc2e7 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::add_entry::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704af9 - spray[16de834e772fa300]::log::tests::add_entry
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:80:5
[INFO] [stdout]   39:     0x5cbe5b6fc187 - spray[16de834e772fa300]::log::tests::add_entry::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:81:25
[INFO] [stdout]   40:     0x5cbe5b6bef26 - <spray[16de834e772fa300]::log::tests::add_entry::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- log::tests::open_existing_log stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'log::tests::open_existing_log' (805) panicked at src/test_util.rs:9:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cbe5b8177e1 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5cbe5b8177e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5cbe5b82c91a - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5cbe5b82c91a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5cbe5b81c10c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5cbe5b81c10c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5cbe5b7f2806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5cbe5b7f2806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5cbe5b80fc89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5cbe5b713080 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5cbe5b713080 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5cbe5b80fe42 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5cbe5b80fe42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5cbe5b7f28b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5cbe5b7eb449 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5cbe5b7f34ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5cbe5b82d16c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5cbe5b82ce92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5
[INFO] [stdout]   20:     0x5cbe5b6cb043 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23
[INFO] [stdout]   21:     0x5cbe5b6cb043 - spray[16de834e772fa300]::test_util::create_a_test_directory
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_util.rs:9:34
[INFO] [stdout]   22:     0x5cbe5b6fe4e2 - spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:94:24
[INFO] [stdout]   23:     0x5cbe5b6b2b2d - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:74
[INFO] [stdout]   24:     0x5cbe5b6d4142 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:127:9
[INFO] [stdout]   25:     0x5cbe5b69cff7 - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::try_with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:463:12
[INFO] [stdout]   26:     0x5cbe5b699dce - <std[70759c8f55707aa4]::thread::local::LocalKey<core[df12db4294e9bfd3]::cell::Cell<tokio[c16fcba7cfc1e9c5]::coop::Budget>>>::with::<tokio[c16fcba7cfc1e9c5]::coop::with_budget<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}::{closure#0}>::{closure#0}, core[df12db4294e9bfd3]::task::poll::Poll<()>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/local.rs:427:20
[INFO] [stdout]   27:     0x5cbe5b6aa125 - tokio[c16fcba7cfc1e9c5]::coop::with_budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:120:13
[INFO] [stdout]   28:     0x5cbe5b6aa125 - tokio[c16fcba7cfc1e9c5]::coop::budget::<core[df12db4294e9bfd3]::task::poll::Poll<()>, <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/coop.rs:96:5
[INFO] [stdout]   29:     0x5cbe5b6aa125 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   30:     0x5cbe5b6b229e - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   31:     0x5cbe5b6ccfb7 - <tokio[c16fcba7cfc1e9c5]::macros::scoped_tls::ScopedKey<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::Context>>::set::<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   32:     0x5cbe5b6a4665 - tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}, (), tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:213:13
[INFO] [stdout]   33:     0x5cbe5b6a33a0 - <tokio[c16fcba7cfc1e9c5]::runtime::basic_scheduler::BasicScheduler<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::time::driver::Driver<tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>, tokio[c16fcba7cfc1e9c5]::park::either::Either<tokio[c16fcba7cfc1e9c5]::io::driver::Driver, tokio[c16fcba7cfc1e9c5]::park::thread::ParkThread>>>>::block_on::<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   34:     0x5cbe5b6cf725 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:444:39
[INFO] [stdout]   35:     0x5cbe5b6ec5a6 - tokio[c16fcba7cfc1e9c5]::runtime::context::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/context.rs:72:5
[INFO] [stdout]   36:     0x5cbe5b6b420a - <tokio[c16fcba7cfc1e9c5]::runtime::handle::Handle>::enter::<<tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/handle.rs:76:9
[INFO] [stdout]   37:     0x5cbe5b6cc297 - <tokio[c16fcba7cfc1e9c5]::runtime::Runtime>::block_on::<spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.21/src/runtime/mod.rs:441:21
[INFO] [stdout]   38:     0x5cbe5b704919 - spray[16de834e772fa300]::log::tests::open_existing_log
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:92:5
[INFO] [stdout]   39:     0x5cbe5b6fc157 - spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/log.rs:93:33
[INFO] [stdout]   40:     0x5cbe5b6bef06 - <spray[16de834e772fa300]::log::tests::open_existing_log::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5cbe5b70636b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5cbe5b70636b - 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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   43:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   44:     0x5cbe5b7139d5 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   46:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5cbe5b7139d5 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   49:     0x5cbe5b7139d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   50:     0x5cbe5b70d294 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   51:     0x5cbe5b70d294 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x5cbe5b716b32 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   55:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5cbe5b716b32 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5cbe5b716b32 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x5cbe5b716b32 - <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]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5cbe5b8170b9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   60:     0x5cbe5b8170b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   61:     0x765d6aca3dfa - <unknown>
[INFO] [stdout]   62:     0x765d6ad373d4 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     files::tests::create_new_file
[INFO] [stdout]     files::tests::list_files_as_u64
[INFO] [stdout]     handle::tests::create_new_handle
[INFO] [stdout]     handle::tests::open_existing_handle
[INFO] [stdout]     handle::tests::read_entries_from_active_handle
[INFO] [stdout]     index::tests::create_new_index
[INFO] [stdout]     index::tests::find_entry
[INFO] [stdout]     index::tests::next_offset_for_existing_index
[INFO] [stdout]     ledger::tests::add_entries_to_ledger
[INFO] [stdout]     ledger::tests::create_new_ledger
[INFO] [stdout]     ledger::tests::indicate_missing_ledger
[INFO] [stdout]     ledger::tests::segment_full
[INFO] [stdout]     ledger::tests::stream_entries_from_ledger
[INFO] [stdout]     log::tests::add_entry
[INFO] [stdout]     log::tests::create_new_log
[INFO] [stdout]     log::tests::open_existing_log
[INFO] [stdout]     log::tests::stream_entries
[INFO] [stdout]     log::tests::stream_partial
[INFO] [stdout]     segment::tests::add_entries_to_segment
[INFO] [stdout]     segment::tests::create_new_segment
[INFO] [stdout]     segment::tests::no_segments
[INFO] [stdout]     segment::tests::stream_entries_from_segment
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 22 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73", kill_on_drop: false }`
[INFO] [stdout] aac00539300924341a0f2e694d602473496410b03ccf5ffd4dcf6eda6c863e73
