[INFO] cloning repository https://github.com/jcdyer/cavey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcdyer/cavey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcdyer%2Fcavey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcdyer%2Fcavey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6b2b8de268eda253af07dbc6f0856f5aad30ae1
[INFO] testing jcdyer/cavey against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcdyer%2Fcavey" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jcdyer/cavey on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jcdyer/cavey
[INFO] finished tweaking git repo https://github.com/jcdyer/cavey
[INFO] tweaked toml for git repo https://github.com/jcdyer/cavey written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/jcdyer/cavey already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded historian v4.0.3
[INFO] [stderr]   Downloaded csv v1.0.7
[INFO] [stderr]   Downloaded serde_bytes v0.11.1
[INFO] [stderr]   Downloaded pagecache v0.17.0
[INFO] [stderr]   Downloaded sled v0.24.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab623b94dbe9406141915ef7a71a2acc953980e388f6dc8f236cf6569059e7c9
[INFO] running `Command { std: "docker" "start" "-a" "ab623b94dbe9406141915ef7a71a2acc953980e388f6dc8f236cf6569059e7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab623b94dbe9406141915ef7a71a2acc953980e388f6dc8f236cf6569059e7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab623b94dbe9406141915ef7a71a2acc953980e388f6dc8f236cf6569059e7c9", kill_on_drop: false }`
[INFO] [stdout] ab623b94dbe9406141915ef7a71a2acc953980e388f6dc8f236cf6569059e7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 840b5db7d990e8083c8c5a1b4bf6f97e33c37850b7e314506470ea8bce8d99fc
[INFO] running `Command { std: "docker" "start" "-a" "840b5db7d990e8083c8c5a1b4bf6f97e33c37850b7e314506470ea8bce8d99fc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.36
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling regex v1.1.7
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.15
[INFO] [stderr]    Compiling historian v4.0.3
[INFO] [stderr]    Compiling futures v0.1.28
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.7
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling backtrace v0.3.30
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling structopt-derive v0.2.16
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling structopt v0.2.16
[INFO] [stderr]    Compiling hashbrown v0.3.1
[INFO] [stderr]    Compiling serde_bytes v0.11.1
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling pagecache v0.17.0
[INFO] [stderr]    Compiling sled v0.24.1
[INFO] [stderr]    Compiling cavey v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `SSTable`
[INFO] [stdout]   --> src/sstable.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct SSTable {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_sorted_iter`
[INFO] [stdout]   --> src/sstable.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn from_sorted_iter<'a, P>(path: P, iter: impl Iterator<Item=&'a Entry>) -> io::Result<SSTable>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/sstable.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn from_file<P: AsRef<Path>>(path: P) -> io::Result<SSTable> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `at`
[INFO] [stdout]   --> src/sstable.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn at(&self, offset: u64) -> io::Result<SSTableCursor> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/sstable.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn new(reader: BufReader<File>) -> SSTableCursor {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.56s
[INFO] running `Command { std: "docker" "inspect" "840b5db7d990e8083c8c5a1b4bf6f97e33c37850b7e314506470ea8bce8d99fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "840b5db7d990e8083c8c5a1b4bf6f97e33c37850b7e314506470ea8bce8d99fc", kill_on_drop: false }`
[INFO] [stdout] 840b5db7d990e8083c8c5a1b4bf6f97e33c37850b7e314506470ea8bce8d99fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b0178c9f74b469e3522445299377ad26aee62b12274a3a3f80051ef476deb76
[INFO] running `Command { std: "docker" "start" "-a" "2b0178c9f74b469e3522445299377ad26aee62b12274a3a3f80051ef476deb76", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.2.2
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling tinytemplate v1.0.2
[INFO] [stdout] warning: struct is never constructed: `SSTable`
[INFO] [stdout]   --> src/sstable.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct SSTable {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_sorted_iter`
[INFO] [stdout]   --> src/sstable.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn from_sorted_iter<'a, P>(path: P, iter: impl Iterator<Item=&'a Entry>) -> io::Result<SSTable>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/sstable.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn from_file<P: AsRef<Path>>(path: P) -> io::Result<SSTable> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `at`
[INFO] [stdout]   --> src/sstable.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn at(&self, offset: u64) -> io::Result<SSTableCursor> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/sstable.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn new(reader: BufReader<File>) -> SSTableCursor {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling walkdir v2.2.8
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling predicates v1.0.1
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling cavey v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `SSTable`
[INFO] [stdout]   --> src/sstable.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct SSTable {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_sorted_iter`
[INFO] [stdout]   --> src/sstable.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn from_sorted_iter<'a, P>(path: P, iter: impl Iterator<Item=&'a Entry>) -> io::Result<SSTable>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/sstable.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn from_file<P: AsRef<Path>>(path: P) -> io::Result<SSTable> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `at`
[INFO] [stdout]   --> src/sstable.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn at(&self, offset: u64) -> io::Result<SSTableCursor> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/sstable.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn new(reader: BufReader<File>) -> SSTableCursor {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.29s
[INFO] running `Command { std: "docker" "inspect" "2b0178c9f74b469e3522445299377ad26aee62b12274a3a3f80051ef476deb76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b0178c9f74b469e3522445299377ad26aee62b12274a3a3f80051ef476deb76", kill_on_drop: false }`
[INFO] [stdout] 2b0178c9f74b469e3522445299377ad26aee62b12274a3a3f80051ef476deb76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e21dbb25fd5168e46d9a1b9b7a5d6b9002609e8001a909bd5175263e1e5492a
[INFO] running `Command { std: "docker" "start" "-a" "2e21dbb25fd5168e46d9a1b9b7a5d6b9002609e8001a909bd5175263e1e5492a", kill_on_drop: false }`
[INFO] [stderr] warning: struct is never constructed: `SSTable`
[INFO] [stderr]   --> src/sstable.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct SSTable {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_sorted_iter`
[INFO] [stderr]   --> src/sstable.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn from_sorted_iter<'a, P>(path: P, iter: impl Iterator<Item=&'a Entry>) -> io::Result<SSTable>
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_file`
[INFO] [stderr]   --> src/sstable.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn from_file<P: AsRef<Path>>(path: P) -> io::Result<SSTable> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `at`
[INFO] [stderr]   --> src/sstable.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn at(&self, offset: u64) -> io::Result<SSTableCursor> {
[INFO] [stderr]    |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/sstable.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn new(reader: BufReader<File>) -> SSTableCursor {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cavey` (lib) generated 5 warnings
[INFO] [stderr] warning: `cavey` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cavey-684d64de3a802481)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cavey-00f84b43b9e6ad7e)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/caveyd-078111859bb9c786)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-a75aa783af9e9f74)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] version: 0.1.0
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] engine: sled
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] version: 0.1.0
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] engine: sled
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stderr] thread 'sled_io_0_"./data"' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr] stack backtrace:
[INFO] [stderr] thread 'sled_io_1_"./data"' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr] thread 'sled_io_2_"./data"' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr] thread 'sled_io_0_"./data"' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr] stack backtrace:
[INFO] [stderr] thread 'sled_io_1_"./data"' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr] thread 'sled_io_2_"./data"' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] version: 0.1.0
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] engine: kvs
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stderr]    0:     0x55d2ca6e68c0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]    1:     0x55d2ca6e68c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x55d2ca6e68c0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x55d2ca6e68c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout] test client_cli_invalid_put ... ok
[INFO] [stderr]    4:     0x55d2ca708dcc - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stderr]    5:     0x55d2ca6e0ba5 - std::io::Write::write_fmt::hd42607e5d8e44db0
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stderr]    6:     0x55d2ca6e8dfb - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]    7:     0x55d2ca6e8dfb - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]    8:     0x55d2ca6e8dfb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stderr]    9:     0x55d2ca6e88d1 - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:225:9
[INFO] [stderr]   10:     0x55d2ca6e94c4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stderr]   11:     0x55d2ca6e8f77 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:517:13
[INFO] [stderr]   12:     0x55d2ca6e6d9c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]   13:     0x55d2ca6e8f09 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stderr]   14:     0x55d2ca0b8901 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stderr]   15:     0x55d2ca0b884d - core::panicking::panic::h8a6bc58a21c6c095
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:50:5
[INFO] [stderr]   16:     0x55d2ca3c83e3 - core::mem::uninitialized::he90698bc5e2fa115
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr]   17:     0x55d2ca3c83e3 - <crossbeam_epoch::internal::Local as crossbeam_epoch::sync::list::IsElement<crossbeam_epoch::internal::Local>>::entry_of::h2080ae64c5fc4eee
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:493:59
[INFO] [stderr]   18:     0x55d2ca3c9ea0 - crossbeam_epoch::sync::list::List<T,C>::insert::hd18139cc1f83d002
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/sync/list.rs:176:29
[INFO] [stderr]   19:     0x55d2ca3c7845 - crossbeam_epoch::internal::Local::register::h40f8500b4009367b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:291:13
[INFO] [stderr]   20:     0x55d2ca3ccc1e - crossbeam_epoch::collector::Collector::register::hd9cb9393c48b7c6c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/collector.rs:39:9
[INFO] [stderr]   21:     0x55d2ca3d18e1 - crossbeam_epoch::default::HANDLE::__init::h120a57a6f68e6ad5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:17:34
[INFO] [stderr] [2021-08-08T08:26:41Z INFO  caveyd] binding to socket 127.0.0.1:4004
[INFO] [stderr]   22:     0x55d2ca3ce6c9 - core::ops::function::FnOnce::call_once::h3c7e3400698b8259
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   23:     0x55d2ca3cc39c - std::thread::local::lazy::LazyKeyInner<T>::initialize::h4827b77e5ac4f8a3
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:431:25
[INFO] [stderr]   24:     0x55d2ca3ca440 - std::thread::local::fast::Key<T>::try_initialize::h1641c215474ec413
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:609:31
[INFO] [stderr]   25:     0x55d2ca3ca587 - std::thread::local::fast::Key<T>::get::h069ca5ba01c901be
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:592:29
[INFO] [stderr]   26:     0x55d2ca3bcaed - crossbeam_epoch::default::HANDLE::__getit::h7113d2130459a0fc
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:311:26
[INFO] [stderr]   27:     0x55d2ca3bcc75 - std::thread::local::LocalKey<T>::try_with::h496a05e318ca8c64
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:398:32
[INFO] [stderr]   28:     0x55d2ca3bc883 - crossbeam_epoch::default::with_handle::hb60b979d2ea741a5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:42:5
[INFO] [stderr]   29:     0x55d2ca3bcb07 - crossbeam_epoch::default::is_pinned::h136bfbbc3ef198f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:29:5
[INFO] [stderr]   30:     0x55d2ca3bab30 - crossbeam_deque::Stealer<T>::steal::h52b3f140b44737fa
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.6.3/src/lib.rs:660:12
[INFO] [stderr]   31:     0x55d2ca3b63bd - rayon_core::registry::WorkerThread::steal::{{closure}}::he255d2a6982bbc47
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:764:27
[INFO] [stderr]   32:     0x55d2ca3b342b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h75d2c5437830b63b
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:269:13
[INFO] [stderr]   33:     0x55d2ca3b1141 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h8a733b6eef06003e
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/traits/iterator.rs:2411:32
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stderr]   34:     0x55d2ca3a0691 - core::iter::adapters::filter::filter_try_fold::{{closure}}::h9c243b6c093d2872
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]   35:     0x55d2ca39fe4c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h9f19a7d864974361
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:269:13
[INFO] [stderr]   36:     0x55d2ca3b1533 - core::iter::traits::iterator::Iterator::try_fold::ha9bfc0c43ad87ce9
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/traits/iterator.rs:1998:21
[INFO] [stderr]   37:     0x55d2ca3a133e - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h5cf7dfad40d10db9
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]   38:     0x55d2ca39eb4c - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::hccb278fecb6d66a5
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]   39:     0x55d2ca3a056b - core::iter::traits::iterator::Iterator::find_map::h147a7f8e37e3fc11
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/traits/iterator.rs:2417:9
[INFO] [stderr]   40:     0x55d2ca3a7df9 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::hcddabba43870bf83
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]   41:     0x55d2ca3b62f2 - rayon_core::registry::WorkerThread::steal::he7d6b3a2fbf2490d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:758:9
[INFO] [stderr]   42:     0x55d2ca3b6002 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h84ca3bd5cac71398
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:714:29
[INFO] [stderr]   43:     0x55d2ca3ab311 - core::option::Option<T>::or_else::hba1d0a47e1e47bfa
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/option.rs:1124:21
[INFO] [stderr]   44:     0x55d2ca3b592a - rayon_core::registry::WorkerThread::wait_until_cold::h5408be1e65a02abc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:712:32
[INFO] [stderr]   45:     0x55d2ca3b581f - rayon_core::registry::WorkerThread::wait_until::h6baa082359f07764
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:692:13
[INFO] [stderr]   46:     0x55d2ca3b6a10 - rayon_core::registry::main_loop::h597ca9d56ac1ce65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:812:5
[INFO] [stderr]   47:     0x55d2ca3b364d - rayon_core::registry::ThreadBuilder::run::h25ee01885915a604
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:58:18
[INFO] [stderr]   48:     0x55d2ca3b3b7d - <rayon_core::registry::DefaultSpawn as rayon_core::registry::ThreadSpawn>::spawn::{{closure}}::haeeb406aba582478
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:103:20
[INFO] [stderr]   49:     0x55d2ca3acda0 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd7b3e91da4ac6353
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]   50:     0x55d2ca3a3d9d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h759424258a8ebf5f
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stderr]   51:     0x55d2ca3a43e1 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::heeef6fa5905a388b
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stderr]    0:     0x55a4dbf108c0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]    1:     0x55a4dbf108c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x55a4dbf108c0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x55a4dbf108c0 - <std::sys_common::backtrace::_print :: DisplayBacktrace52:  as     core0x::55d2ca3b7b0cfmt - ::std::Displaypanicking>::::fmttry::h48b88277def8b362::do_call
[INFO] [stderr] ::  h22f30762fb7d0451 
[INFO] [stderr]                                               at              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs/rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs::46401::2240
[INFO] [stderr] 
[INFO] [stderr]   53:     0x55d2ca3b907d - __rust_try
[INFO] [stderr]   54:     0x55d2ca3b7967 - std::panicking::try::h6a2b0b3cd6b03cc7
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stderr]   55:     0x55d2ca3a4791 - std::panic::catch_unwind::h97f0e13a51511a98
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stderr]   56:     0x55d2ca3a3bac - std::thread::Builder::spawn_unchecked::{{closure}}::h980288abc4f223b7
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stderr]   57:     0x55d2ca3a934f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h94d6a11f4768f9df
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   58:     0x55d2ca6ed6b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stderr]   59:     0x55d2ca6ed6b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stderr]   60:     0x55d2ca6ed6b7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stderr]   61:     0x7fa5beb28609 - start_thread
[INFO] [stderr]   62:     0x7fa5be8fa293 - clone
[INFO] [stderr]   63:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55d2ca6e68c0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]    1:     0x55d2ca6e68c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x55d2ca6e68c0 - std::sys_commonRayon: detected unexpected panic; aborting
[INFO] [stderr] ::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x55d2ca6e68c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]    4:     0x55d2ca708dcc - core::fmt::write::   4:     0x55a4dbf32dcc - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stderr]    5:     0x55a4dbf0aba5 - std::io::Write::write_fmt::hd42607e5d8e44db0
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stderr]    6:     0x55a4dbf12dfb - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]    7:     0x55a4dbf12dfb - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]    8:     0x55a4dbf12dfb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stderr]    9:     0x55a4dbf128d1 - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:225:9
[INFO] [stderr]   10:     0x55a4dbf134c4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stderr]   11:     0x55a4dbf12f77 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:517:13
[INFO] [stderr]   12:     0x55a4dbf10d9c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]   13:     0x55a4dbf12f09 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stderr]   14:     0x55a4db8e2901 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stderr]   15:     0x55a4db8e284d - core::panicking::panic::h8a6bc58a21c6c095
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:50:5
[INFO] [stderr]   16:     0x55a4dbbf23e3 - core::mem::uninitialized::he90698bc5e2fa115
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/mem/mod.rs:663:9
[INFO] [stderr]   17:     0x55a4dbbf23e3 - <crossbeam_epoch::internal::Local as crossbeam_epoch::sync::list::IsElement<crossbeam_epoch::internal::Local>>::entry_of::h2080ae64c5fc4eee
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:493:59
[INFO] [stderr]   18:     0x55a4dbbf3ea0 - crossbeam_epoch::sync::list::List<T,C>::insert::hd18139cc1f83d002
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/sync/list.rs:176:29
[INFO] [stderr]   19:     0x55a4dbbf1845 - crossbeam_epoch::internal::Local::register::h40f8500b4009367b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:291:13
[INFO] [stderr]   20:     0x55a4dbbf6c1e - crossbeam_epoch::collector::Collector::register::hd9cb9393c48b7c6c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/collector.rs:39:9
[INFO] [stderr]   21:     0x55a4dbbfb8e1 - crossbeam_epoch::default::HANDLE::__init::h120a57a6f68e6ad5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:17:34
[INFO] [stderr]   22:     0x55a4dbbf86c9 - core::ops::function::FnOnce::call_once::h3c7e3400698b8259
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   23:     0x55a4dbbf639c - std::thread::local::lazy::LazyKeyInner<T>::initialize::h4827b77e5ac4f8a3
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:431:25
[INFO] [stderr]   24:     0x55a4dbbf4440 - std::thread::local::fast::Key<T>::try_initialize::h1641c215474ec413
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:609:31
[INFO] [stderr]   25:     0x55a4dbbf4587 - std::thread::local::fast::Key<T>::get::h069ca5ba01c901be
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:592:29
[INFO] [stderr]   26:     0x55a4dbbe6aed - crossbeam_epoch::default::HANDLE::__getit::h7113d2130459a0fc
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:311:26
[INFO] [stderr]   27:     0x55a4dbbe6c75 - std::thread::local::LocalKey<T>::try_with::h496a05e318ca8c64
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/local.rs:398:32
[INFO] [stderr]   28:     0x55a4dbbe6883 - crossbeam_epoch::default::with_handle::hb60b979d2ea741a5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:42:5
[INFO] [stderr]   29:     0x55a4dbbe6b07 - crossbeam_epoch::default::is_pinned::h136bfbbc3ef198f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:29:5
[INFO] [stderr]   30:     0x55a4dbbe4b30 - crossbeam_deque::Stealer<T>::steal::h52b3f140b44737fa
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.6.3/src/lib.rs:660:12
[INFO] [stderr]   31:     0x55a4dbbe03bd - rayon_core::registry::WorkerThread::steal::{{closure}}::he255d2a6982bbc47
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:764:27
[INFO] [stderr]   32:     0x55a4dbbdd42b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h75d2c5437830b63b
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:269:13
[INFO] [stderr]   33:     0x55a4dbbdb141 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h8a733b6eef06003e
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/traits/iterator.rs:2411:32
[INFO] [stderr]   34:     0x55a4dbbca691 - core::iter::adapters::filter::filter_try_fold::{{closure}}::h9c243b6c093d2872
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]   35:     0x55a4dbbc9e4c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h9f19a7d864974361
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:269:13
[INFO] [stderr]   36:     0x55a4dbbdb533 - core::iter::traits::iterator::Iterator::try_fold::ha9bfc0c43ad87ce9
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/traits/iterator.rs:1998:21
[INFO] [stderr]   37:     0x55a4dbbcb33e - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h5cf7dfad40d10db9
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]   38:     0x55a4dbbc8b4c - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::hccb278fecb6d66a5
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]   39:     0x55a4dbbca56b - core::iter::traits::iterator::Iterator::find_map::h147a7f8e37e3fc11
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/traits/iterator.rs:2417:9
[INFO] [stderr]   40:     0x55a4dbbd1df9 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::hcddabba43870bf83
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]   41:     0x55a4dbbe02f2 - rayon_core::registry::WorkerThread::steal::he7d6b3a2fbf2490d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:758:9
[INFO] [stderr]   42:     0x55a4dbbe0002 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h84ca3bd5cac71398
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:714:29
[INFO] [stderr]   43:     0x55a4dbbd5311 - core::option::Option<T>::or_else::hba1d0a47e1e47bfa
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/option.rs:1124:21
[INFO] [stderr]   44:     0x55a4dbbdf92a - rayon_core::registry::WorkerThread::wait_until_cold::h5408be1e65a02abc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:712:32
[INFO] [stderr]   45:     0x55a4dbbdf81f - rayon_core::registry::WorkerThread::wait_until::h6baa082359f07764
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:692:13
[INFO] [stderr]   46:     0x55a4dbbe0a10 - rayon_core::registry::main_loop::h597ca9d56ac1ce65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:812:5
[INFO] [stderr]   47:     0x55a4dbbdd64d - rayon_core::registry::ThreadBuilder::run::h25ee01885915a604
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:58:18
[INFO] [stderr]   48:     0x55a4dbbddb7d - <rayon_core::registry::DefaultSpawn as rayon_core::registry::ThreadSpawn>::spawn::{{closure}}::haeeb406aba582478
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:103:20
[INFO] [stderr]   49:     0x55a4dbbd6da0 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd7b3e91da4ac6353
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]   50:     0x55a4dbbcdd9d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h759424258a8ebf5f
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stderr]   51:     0x55a4dbbce3e1 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::heeef6fa5905a388b
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stderr]   52:     0x55a4dbbe1b0c - std::panicking::try::do_call::h22f30762fb7d0451
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stderr]   53:     0x55a4dbbe307d - __rust_try
[INFO] [stderr]   54:     0x55a4dbbe1967 - std::panicking::try::h6a2b0b3cd6b03cc7
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stderr]   55:     0x55a4dbbce791 - std::panic::catch_unwind::h97f0e13a51511a98
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stderr]   56:     0x55a4dbbcdbac - std::thread::Builder::spawn_unchecked::{{closure}}::h980288abc4f223b7
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stderr]   57:     0x55a4dbbd334f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h94d6a11f4768f9df
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   58:     0x55a4dbf176b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stderr]   59:     0x55a4dbf176b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stderr]   60:     0x55a4dbf176b7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stderr]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stderr]   61:     0x7f0e1f4bc609 - start_thread
[INFO] [stderr]   62:     0x7f0e1f28e293 - clone
[INFO] [stderr]   63:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr] Rayon: detected unexpected panic; aborting
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stderr] [2021-08-08T08:26:42Z INFO  caveyd] version: 0.1.0
[INFO] [stderr] [2021-08-08T08:26:42Z INFO  caveyd] engine: kvs
[INFO] [stderr] [2021-08-08T08:26:42Z INFO  caveyd] binding to socket 127.0.0.1:4004
[INFO] [stdout] test cli_access_server_sled_engine ... FAILED
[INFO] [stderr] [2021-08-08T08:26:42Z INFO  caveyd] version: 0.1.0
[INFO] [stderr] [2021-08-08T08:26:42Z INFO  caveyd] engine: kvs
[INFO] [stderr] [2021-08-08T08:26:42Z INFO  caveyd] binding to socket 127.0.0.1:4002
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cli_access_server_sled_engine stdout ----
[INFO] [stdout] thread 'cli_access_server_sled_engine' panicked at 'Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```Error: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h566dc788adf9513b (0x5629b15c6a8b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h1076a95a05f5feea (0x5629b15c5b38)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h9c9bdb261eb54c0d (0x5629b1483373)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h0f20b3cf166203af (0x5629b1485975)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: <T as core::convert::Into<U>>::into::h365e9e66729e4926 (0x5629b12e8975)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/convert/mod.rs:540
[INFO] [stdout]    5: cavey::client::CaveyClient::new::{{closure}}::h7bdd02bec0412c17 (0x5629b12ea601)
[INFO] [stdout]              at /opt/rustwide/workdir/src/client.rs:19
[INFO] [stdout]    6: core::result::Result<T,E>::map_err::ha31ff08ccc0ef585 (0x5629b12e498c)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:835
[INFO] [stdout]    7: cavey::client::CaveyClient::new::h742fa810caf0bb78 (0x5629b12ea5c3)
[INFO] [stdout]              at /opt/rustwide/workdir/src/client.rs:17
[INFO] [stdout]    8: cavey::main::h379a11c69d34028f (0x5629b12e4ee5)
[INFO] [stdout]              at src/bin/cavey.rs:37
[INFO] [stdout]    9: core::ops::function::FnOnce::call_once::hb604d3defe7dc70f (0x5629b12eba6b)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227
[INFO] [stdout]   10: std::sys_common::backtrace::__rust_begin_short_backtrace::hf4e29d38e48e8b5f (0x5629b12e857e)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   11: std::rt::lang_start::{{closure}}::h14592330eaec972d (0x5629b12e8671)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:63
[INFO] [stdout]   12: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha88a7d1a4d24e549 (0x5629b160e46a)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:259
[INFO] [stdout]       std::panicking::try::do_call::hd3b1d7740607ccc7
[INFO] [stdout]              at library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h0ee8c65ac7461507
[INFO] [stdout]              at library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::head47f0de4ccd838
[INFO] [stdout]              at library/std/src/panic.rs:434
[INFO] [stdout]       std::rt::lang_start_internal::{{closure}}::hbc7de8ec820ac085
[INFO] [stdout]              at library/std/src/rt.rs:45
[INFO] [stdout]       std::panicking::try::do_call::h2609e52e8bad4a7b
[INFO] [stdout]              at library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::hd0929f0b603e0389
[INFO] [stdout]              at library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h27902b81c3e47571
[INFO] [stdout]              at library/std/src/panic.rs:434
[INFO] [stdout]       std::rt::lang_start_internal::h3fb2d794dd391e3e
[INFO] [stdout]              at library/std/src/rt.rs:45
[INFO] [stdout]   13: std::rt::lang_start::h7d1eef1e50cc095c (0x5629b12e8640)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:62
[INFO] [stdout]   14: main (0x5629b12e6e7c)
[INFO] [stdout]   15: __libc_start_main (0x7f6d47f770b3)
[INFO] [stdout]   16: _start (0x5629b12e3fee)
[INFO] [stdout]   17: <unknown> (0x0)
[INFO] [stdout] ```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/cavey" "--addr" "127.0.0.1:4005" "put" "key1" "value1"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```Error: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h566dc788adf9513b (0x5629b15c6a8b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h1076a95a05f5feea (0x5629b15c5b38)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h9c9bdb261eb54c0d (0x5629b1483373)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h0f20b3cf166203af (0x5629b1485975)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: <T as core::convert::Into<U>>::into::h365e9e66729e4926 (0x5629b12e8975)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/convert/mod.rs:540
[INFO] [stdout]    5: cavey::client::CaveyClient::new::{{closure}}::h7bdd02bec0412c17 (0x5629b12ea601)
[INFO] [stdout]              at /opt/rustwide/workdir/src/client.rs:19
[INFO] [stdout]    6: core::result::Result<T,E>::map_err::ha31ff08ccc0ef585 (0x5629b12e498c)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:835
[INFO] [stdout]    7: cavey::client::CaveyClient::new::h742fa810caf0bb78 (0x5629b12ea5c3)
[INFO] [stdout]              at /opt/rustwide/workdir/src/client.rs:17
[INFO] [stdout]    8: cavey::main::h379a11c69d34028f (0x5629b12e4ee5)
[INFO] [stdout]              at src/bin/cavey.rs:37
[INFO] [stdout]    9: core::ops::function::FnOnce::call_once::hb604d3defe7dc70f (0x5629b12eba6b)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227
[INFO] [stdout]   10: std::sys_common::backtrace::__rust_begin_short_backtrace::hf4e29d38e48e8b5f (0x5629b12e857e)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   11: std::rt::lang_start::{{closure}}::h14592330eaec972d (0x5629b12e8671)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:63
[INFO] [stdout]   12: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha88a7d1a4d24e549 (0x5629b160e46a)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:259
[INFO] [stdout]       std::panicking::try::do_call::hd3b1d7740607ccc7
[INFO] [stdout]              at library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h0ee8c65ac7461507
[INFO] [stdout]              at library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::head47f0de4ccd838
[INFO] [stdout]              at library/std/src/panic.rs:434
[INFO] [stdout]       std::rt::lang_start_internal::{{closure}}::hbc7de8ec820ac085
[INFO] [stdout]              at library/std/src/rt.rs:45
[INFO] [stdout]       std::panicking::try::do_call::h2609e52e8bad4a7b
[INFO] [stdout]              at library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::hd0929f0b603e0389
[INFO] [stdout]              at library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h27902b81c3e47571
[INFO] [stdout]              at library/std/src/panic.rs:434
[INFO] [stdout]       std::rt::lang_start_internal::h3fb2d794dd391e3e
[INFO] [stdout]              at library/std/src/rt.rs:45
[INFO] [stdout]   13: std::rt::lang_start::h7d1eef1e50cc095c (0x5629b12e8640)
[INFO] [stdout]              at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:62
[INFO] [stdout]   14: main (0x5629b12e6e7c)
[INFO] [stdout]   15: __libc_start_main (0x7f6d47f770b3)
[INFO] [stdout]   16: _start (0x5629b12e3fee)
[INFO] [stdout]   17: <unknown> (0x0)
[INFO] [stdout] ```
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.11.1/src/assert.rs:154:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b4125abd30 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55b4125abd30 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55b4125abd30 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55b4125abd30 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55b4125cfa5c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x55b4125a8535 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x55b4125ae33b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55b4125ae33b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55b4125ae33b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55b4125ade4c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55b4125aea04 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55b4125ae4e7 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x55b4125ac20c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55b4125ae449 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55b4124ddcab - std::panicking::begin_panic_fmt::h746518bde832d259
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:457:5
[INFO] [stdout]   15:     0x55b412560e4b - assert_cmd::assert::Assert::success::hf0998d8fdb5ca066
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.11.1/src/assert.rs:154:13
[INFO] [stdout]   16:     0x55b4124f3533 - cli::cli_access_server::h28e07e7359e12b36
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:230:5
[INFO] [stdout]   17:     0x55b4124f6f4e - cli::cli_access_server_sled_engine::h0fd2334187684f22
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:346:5
[INFO] [stdout]   18:     0x55b4124f6f1a - cli::cli_access_server_sled_engine::{{closure}}::hb81a3ce88849710e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:345:1
[INFO] [stdout]   19:     0x55b4124eadde - core::ops::function::FnOnce::call_once::hc39ddfdeac9b7155
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x55b41252c723 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55b41252c723 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x55b41252b1d8 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x55b41252b1d8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x55b41252b1d8 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x55b41252b1d8 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x55b41252b1d8 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x55b41252b1d8 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x55b41252b1d8 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x55b4124f996d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x55b4124f996d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x55b4124fe138 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x55b4124fe138 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x55b4124fe138 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x55b4124fe138 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x55b4124fe138 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x55b4124fe138 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x55b4124fe138 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x55b4125b44a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x55b4125b44a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x55b4125b44a7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f1ce8906609 - start_thread
[INFO] [stdout]   42:     0x7f1ce86d8293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cli_access_server_sled_engine
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.98s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test cli'
[INFO] running `Command { std: "docker" "inspect" "2e21dbb25fd5168e46d9a1b9b7a5d6b9002609e8001a909bd5175263e1e5492a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e21dbb25fd5168e46d9a1b9b7a5d6b9002609e8001a909bd5175263e1e5492a", kill_on_drop: false }`
[INFO] [stdout] 2e21dbb25fd5168e46d9a1b9b7a5d6b9002609e8001a909bd5175263e1e5492a
