[INFO] cloning repository https://github.com/chenwanqq/kvs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chenwanqq/kvs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenwanqq%2Fkvs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenwanqq%2Fkvs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4a9dae9f95adf90ea27e1b513b6a976a33c95fa
[INFO] testing chenwanqq/kvs against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenwanqq%2Fkvs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chenwanqq/kvs on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chenwanqq/kvs
[INFO] finished tweaking git repo https://github.com/chenwanqq/kvs
[INFO] tweaked toml for git repo https://github.com/chenwanqq/kvs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/chenwanqq/kvs 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.0.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09e9194da086310d0a055d41d18e844589d8df4bbfec26ee67f2584f9edc0fe3
[INFO] running `Command { std: "docker" "start" "-a" "09e9194da086310d0a055d41d18e844589d8df4bbfec26ee67f2584f9edc0fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09e9194da086310d0a055d41d18e844589d8df4bbfec26ee67f2584f9edc0fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e9194da086310d0a055d41d18e844589d8df4bbfec26ee67f2584f9edc0fe3", kill_on_drop: false }`
[INFO] [stdout] 09e9194da086310d0a055d41d18e844589d8df4bbfec26ee67f2584f9edc0fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0906e91238d61a23a70b94b72413bf40a55a14971e900451f048f9f5138d6328
[INFO] running `Command { std: "docker" "start" "-a" "0906e91238d61a23a70b94b72413bf40a55a14971e900451f048f9f5138d6328", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling predicates-core v1.0.3
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling termtree v0.2.4
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling clap_lex v0.3.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling predicates v2.1.1
[INFO] [stderr]    Compiling clap_derive v4.0.13
[INFO] [stderr]    Compiling clap v4.0.13
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling assert_cmd v2.0.4
[INFO] [stderr]    Compiling kvs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/store/bitCask.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint`
[INFO] [stdout]  --> src/store/bitCask.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hint;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_id` and `value_pos` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ValueIndex{
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 26 |     file_id: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     value_pos: usize
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BitCask {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 33 |     writer: BufWriter<File>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `kvStore` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod kvStore;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `bitCask` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod bitCask;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workDir` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Hint` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::process::exit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/store/bitCask.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint`
[INFO] [stdout]  --> src/store/bitCask.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hint;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kvs::store::bitCask`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use kvs::store::bitCask;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `store::kvStore::KvStore`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use store::kvStore::KvStore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `csv`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use csv;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]  --> src/store/kvStore.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct KvStore {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     pub data: HashMap<String,String>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, `get`, and `remove` are never used
[INFO] [stdout]   --> src/store/kvStore.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl KvStore {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 9  |     pub fn new() -> KvStore {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn set(&mut self, key: String, value: String) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn get(&self, key: String) -> Option<String> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn remove(&mut self, key: String) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_id` and `value_pos` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ValueIndex{
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 26 |     file_id: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     value_pos: usize
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BitCask {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 33 |     writer: BufWriter<File>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_hint_ids` is never used
[INFO] [stdout]   --> src/store/bitCask.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl BitCask {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `kvStore` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod kvStore;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `bitCask` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod bitCask;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workDir` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Hint` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.62s
[INFO] running `Command { std: "docker" "inspect" "0906e91238d61a23a70b94b72413bf40a55a14971e900451f048f9f5138d6328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0906e91238d61a23a70b94b72413bf40a55a14971e900451f048f9f5138d6328", kill_on_drop: false }`
[INFO] [stdout] 0906e91238d61a23a70b94b72413bf40a55a14971e900451f048f9f5138d6328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 161cf68e247743babb083df20b793450c53e65beb198d1d7eb98ad11af327154
[INFO] running `Command { std: "docker" "start" "-a" "161cf68e247743babb083df20b793450c53e65beb198d1d7eb98ad11af327154", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/store/bitCask.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint`
[INFO] [stdout]  --> src/store/bitCask.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hint;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_id` and `value_pos` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ValueIndex{
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 26 |     file_id: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     value_pos: usize
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BitCask {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 33 |     writer: BufWriter<File>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `kvStore` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod kvStore;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `bitCask` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod bitCask;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workDir` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Hint` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::process::exit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/store/bitCask.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kvs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::hint`
[INFO] [stdout]  --> src/store/bitCask.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hint;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kvs::store::bitCask`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use kvs::store::bitCask;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `store::kvStore::KvStore`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use store::kvStore::KvStore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `csv`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use csv;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]  --> src/store/kvStore.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct KvStore {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     pub data: HashMap<String,String>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, `get`, and `remove` are never used
[INFO] [stdout]   --> src/store/kvStore.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl KvStore {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 9  |     pub fn new() -> KvStore {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn set(&mut self, key: String, value: String) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn get(&self, key: String) -> Option<String> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn remove(&mut self, key: String) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_id` and `value_pos` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ValueIndex{
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 26 |     file_id: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     value_pos: usize
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BitCask {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 33 |     writer: BufWriter<File>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_hint_ids` is never used
[INFO] [stdout]   --> src/store/bitCask.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl BitCask {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `kvStore` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod kvStore;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `bitCask` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod bitCask;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workDir` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Hint` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/store/bitCask.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint`
[INFO] [stdout]  --> src/store/bitCask.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hint;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::process::exit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/store/bitCask.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hint`
[INFO] [stdout]  --> src/store/bitCask.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hint;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kvs::store::bitCask`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use kvs::store::bitCask;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `store::kvStore::KvStore`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use store::kvStore::KvStore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `csv`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use csv;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_id` and `value_pos` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ValueIndex{
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 26 |     file_id: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     value_pos: usize
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BitCask {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 33 |     writer: BufWriter<File>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `kvStore` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod kvStore;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `bitCask` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod bitCask;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workDir` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Hint` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]  --> src/store/kvStore.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct KvStore {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     pub data: HashMap<String,String>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, `get`, and `remove` are never used
[INFO] [stdout]   --> src/store/kvStore.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl KvStore {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 9  |     pub fn new() -> KvStore {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn set(&mut self, key: String, value: String) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn get(&self, key: String) -> Option<String> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn remove(&mut self, key: String) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_id` and `value_pos` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ValueIndex{
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 26 |     file_id: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     value_pos: usize
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stdout]   --> src/store/bitCask.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BitCask {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 33 |     writer: BufWriter<File>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_hint_ids` is never used
[INFO] [stdout]   --> src/store/bitCask.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl BitCask {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `kvStore` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod kvStore;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `bitCask` should have a snake case name
[INFO] [stdout]  --> src/store/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod bitCask;
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workDir` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stdout]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Hint` should have a snake case name
[INFO] [stdout]   --> src/store/bitCask.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "161cf68e247743babb083df20b793450c53e65beb198d1d7eb98ad11af327154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161cf68e247743babb083df20b793450c53e65beb198d1d7eb98ad11af327154", kill_on_drop: false }`
[INFO] [stdout] 161cf68e247743babb083df20b793450c53e65beb198d1d7eb98ad11af327154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5464f3af36ce18351ba33df44445267470141e593981cbf3f6f3345f345100f4
[INFO] running `Command { std: "docker" "start" "-a" "5464f3af36ce18351ba33df44445267470141e593981cbf3f6f3345f345100f4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fmt::Error`
[INFO] [stderr]  --> src/store/bitCask.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fmt::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::hint`
[INFO] [stderr]  --> src/store/bitCask.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::hint;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `file_id` and `value_pos` are never read
[INFO] [stderr]   --> src/store/bitCask.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct ValueIndex{
[INFO] [stderr]    |        ---------- fields in this struct
[INFO] [stderr] 26 |     file_id: usize,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 27 |     value_pos: usize
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `index`, `readers`, and `writer` are never read
[INFO] [stderr]   --> src/store/bitCask.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct BitCask {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 31 |     index: HashMap<String,ValueIndex>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 32 |     readers: HashMap<usize,BufReader<File>>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 33 |     writer: BufWriter<File>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `kvStore` should have a snake case name
[INFO] [stderr]  --> src/store/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod kvStore;
[INFO] [stderr]   |         ^^^^^^^ help: convert the identifier to snake case: `kv_store`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `bitCask` should have a snake case name
[INFO] [stderr]  --> src/store/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub mod bitCask;
[INFO] [stderr]   |         ^^^^^^^ help: convert the identifier to snake case: `bit_cask`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `workDir` should have a snake case name
[INFO] [stderr]   --> src/store/bitCask.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stderr]    |                         ^^^^^^^ help: convert the identifier to snake case: `work_dir`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Hint` should have a snake case name
[INFO] [stderr]   --> src/store/bitCask.rs:57:13
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let Hint:Vec<Hint> = rdr.deserialize().map(|x|{x.unwrap()}).collect();
[INFO] [stderr]    |             ^^^^ help: convert the identifier to snake case: `hint`
[INFO] [stderr] 
[INFO] [stderr] warning: `kvs` (lib) generated 8 warnings (run `cargo fix --lib -p kvs` to apply 2 suggestions)
[INFO] [stderr] warning: `kvs` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr] warning: unused import: `std::process::exit`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::process::exit;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::Error`
[INFO] [stderr]  --> src/store/bitCask.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fmt::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `kvs::store::bitCask`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use kvs::store::bitCask;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `store::kvStore::KvStore`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use store::kvStore::KvStore;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `csv`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use csv;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `data` is never read
[INFO] [stderr]  --> src/store/kvStore.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct KvStore {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] 5 |     pub data: HashMap<String,String>,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `set`, `get`, and `remove` are never used
[INFO] [stderr]   --> src/store/kvStore.rs:9:12
[INFO] [stderr]    |
[INFO] [stderr] 8  | impl KvStore {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 9  |     pub fn new() -> KvStore {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 12 |     pub fn set(&mut self, key: String, value: String) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub fn get(&self, key: String) -> Option<String> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |     pub fn remove(&mut self, key: String) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `file_id` and `value_pos` are never read
[INFO] [stderr]   --> src/store/bitCask.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct ValueIndex{
[INFO] [stderr]    |        ---------- fields in this struct
[INFO] [stderr] 26 |     file_id: usize,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 27 |     value_pos: usize
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `get_hint_ids` is never used
[INFO] [stderr]   --> src/store/bitCask.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl BitCask {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 38 |     pub fn get_hint_ids(workDir: &str) -> std::io::Result<Vec<usize>>{
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kvs` (bin "kvs") generated 15 warnings (6 duplicates) (run `cargo fix --bin "kvs"` to apply 5 suggestions)
[INFO] [stderr] warning: `kvs` (bin "kvs" test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-59666af52bd0819a)
[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 src/main.rs (/opt/rustwide/target/debug/deps/kvs-8cdaa8ac3b9332e0)
[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/tests.rs (/opt/rustwide/target/debug/deps/tests-53f95d7dbaa17e98)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test cli_invalid_subcommand ... ok
[INFO] [stdout] test cli_invalid_rm ... ok
[INFO] [stdout] test get_non_existent_value ... ok
[INFO] [stdout] test get_stored_value ... ok
[INFO] [stdout] test overwrite_value ... ok
[INFO] [stdout] test cli_invalid_get ... ok
[INFO] [stdout] test remove_key ... ok
[INFO] [stdout] test cli_no_args ... ok
[INFO] [stdout] test cli_set ... FAILED
[INFO] [stdout] test cli_rm ... FAILED
[INFO] [stdout] test cli_get ... FAILED
[INFO] [stdout] test cli_version ... FAILED
[INFO] [stdout] test cli_invalid_set ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cli_set stdout ----
[INFO] [stdout] thread 'cli_set' panicked at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stderr, failed var.contains(unimplemented)
[INFO] [stdout] ├── var: thread 'main' panicked at src/store/bitCask.rs:56:52:
[INFO] [stdout] │   called `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))
[INFO] [stdout] │   stack backtrace:
[INFO] [stdout] │      0:     0x5c6b9a595cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout] │      1:     0x5c6b9a595cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout] │      2:     0x5c6b9a595cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout] │      3:     0x5c6b9a595cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout] │      4:     0x5c6b9a5b51c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout] │      5:     0x5c6b9a5b51c3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout] │      6:     0x5c6b9a5939a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout] │      7:     0x5c6b9a595b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout] │      8:     0x5c6b9a596acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout] │      9:     0x5c6b9a596912 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stdout] │     10:     0x5c6b9a5970a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13
[INFO] [stdout] │     11:     0x5c6b9a596f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout] │     12:     0x5c6b9a5961b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout] │     13:     0x5c6b9a596bcc - rust_begin_unwind
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout] │     14:     0x5c6b9a551220 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout] │     15:     0x5c6b9a551666 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout] │     16:     0x5c6b9a5543b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout] │     17:     0x5c6b9a5543b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/store/bitCask.rs:56:23
[INFO] [stdout] │     18:     0x5c6b9a554762 - kvs::main::h9c1e8ae172168799
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/main.rs:49:5
[INFO] [stdout] │     19:     0x5c6b9a552afb - core::ops::function::FnOnce::call_once::hb33a48780066577b
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout] │     20:     0x5c6b9a552a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout] │     21:     0x5c6b9a552a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18
[INFO] [stdout] │     22:     0x5c6b9a59158e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13
[INFO] [stdout] │     23:     0x5c6b9a59158e - std::panicking::try::do_call::h6e577310f330cbef
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout] │     24:     0x5c6b9a59158e - std::panicking::try::ha588d438267d2645
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout] │     25:     0x5c6b9a59158e - std::panic::catch_unwind::h429fda1e025f26d9
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout] │     26:     0x5c6b9a59158e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48
[INFO] [stdout] │     27:     0x5c6b9a59158e - std::panicking::try::do_call::hc0f6a675b7ae5a36
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout] │     28:     0x5c6b9a59158e - std::panicking::try::h4c93b7ff0671f1ff
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout] │     29:     0x5c6b9a59158e - std::panic::catch_unwind::hcc1e154961d16ce6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout] │     30:     0x5c6b9a59158e - std::rt::lang_start_internal::h1c66660c99c8424c
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20
[INFO] [stdout] │     31:     0x5c6b9a5529ea - std::rt::lang_start::h81bf62f7605a80b6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17
[INFO] [stdout] │     32:     0x5c6b9a555ffe - main
[INFO] [stdout] │     33:     0x732f7c37bd90 - <unknown>
[INFO] [stdout] │     34:     0x732f7c37be40 - __libc_start_main
[INFO] [stdout] │     35:     0x5c6b9a551a65 - _start
[INFO] [stdout] │     36:                0x0 - <unknown>
[INFO] [stdout] └── var as str: thread 'main' panicked at src/store/bitCask.rs:56:52:
[INFO] [stdout]     called `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))
[INFO] [stdout]     stack backtrace:
[INFO] [stdout]        0:     0x5c6b9a595cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]        1:     0x5c6b9a595cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]        2:     0x5c6b9a595cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]        3:     0x5c6b9a595cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]        4:     0x5c6b9a5b51c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]        5:     0x5c6b9a5b51c3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]        6:     0x5c6b9a5939a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]        7:     0x5c6b9a595b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]        8:     0x5c6b9a596acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]        9:     0x5c6b9a596912 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stdout]       10:     0x5c6b9a5970a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13
[INFO] [stdout]       11:     0x5c6b9a596f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]       12:     0x5c6b9a5961b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]       13:     0x5c6b9a596bcc - rust_begin_unwind
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]       14:     0x5c6b9a551220 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]       15:     0x5c6b9a551666 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]       16:     0x5c6b9a5543b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]       17:     0x5c6b9a5543b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/store/bitCask.rs:56:23
[INFO] [stdout]       18:     0x5c6b9a554762 - kvs::main::h9c1e8ae172168799
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/main.rs:49:5
[INFO] [stdout]       19:     0x5c6b9a552afb - core::ops::function::FnOnce::call_once::hb33a48780066577b
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]       20:     0x5c6b9a552a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]       21:     0x5c6b9a552a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18
[INFO] [stdout]       22:     0x5c6b9a59158e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13
[INFO] [stdout]       23:     0x5c6b9a59158e - std::panicking::try::do_call::h6e577310f330cbef
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]       24:     0x5c6b9a59158e - std::panicking::try::ha588d438267d2645
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]       25:     0x5c6b9a59158e - std::panic::catch_unwind::h429fda1e025f26d9
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]       26:     0x5c6b9a59158e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48
[INFO] [stdout]       27:     0x5c6b9a59158e - std::panicking::try::do_call::hc0f6a675b7ae5a36
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]       28:     0x5c6b9a59158e - std::panicking::try::h4c93b7ff0671f1ff
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]       29:     0x5c6b9a59158e - std::panic::catch_unwind::hcc1e154961d16ce6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]       30:     0x5c6b9a59158e - std::rt::lang_start_internal::h1c66660c99c8424c
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20
[INFO] [stdout]       31:     0x5c6b9a5529ea - std::rt::lang_start::h81bf62f7605a80b6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17
[INFO] [stdout]       32:     0x5c6b9a555ffe - main
[INFO] [stdout]       33:     0x732f7c37bd90 - <unknown>
[INFO] [stdout]       34:     0x732f7c37be40 - __libc_start_main
[INFO] [stdout]       35:     0x5c6b9a551a65 - _start
[INFO] [stdout]       36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/kvs" "set" "key1" "value1"`
[INFO] [stdout] code=101
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="thread \'main\' panicked at src/store/bitCask.rs:56:52:\ncalled `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: \"No such file or directory\" }))\nstack backtrace:\n   0:     0x5c6b9a595cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n   1:     0x5c6b9a595cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n   2:     0x5c6b9a595cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9\n   3:     0x5c6b9a595cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26\n   4:     0x5c6b9a5b51c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76\n   5:     0x5c6b9a5b51c3 - core::fmt::write::h7550c97b06c86515\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21\n   6:     0x5c6b9a5939a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15\n   7:     0x5c6b9a595b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9\n   8:     0x5c6b9a596acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22\n   9:     0x5c6b9a596912 - std::panicking::default_hook::hf614597d3c67bbdb\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9\n  10:     0x5c6b9a5970a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13\n  11:     0x5c6b9a596f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13\n  12:     0x5c6b9a5961b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18\n  13:     0x5c6b9a596bcc - rust_begin_unwind\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5\n  14:     0x5c6b9a551220 - core::panicking::panic_fmt::h0c3082644d1bf418\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14\n  15:     0x5c6b9a551666 - core::result::unwrap_failed::hd20b4aa073bda1e2\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5\n  16:     0x5c6b9a5543b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23\n  17:     0x5c6b9a5543b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea\n                               at /opt/rustwide/workdir/src/store/bitCask.rs:56:23\n  18:     0x5c6b9a554762 - kvs::main::h9c1e8ae172168799\n                               at /opt/rustwide/workdir/src/main.rs:49:5\n  19:     0x5c6b9a552afb - core::ops::function::FnOnce::call_once::hb33a48780066577b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5\n  20:     0x5c6b9a552a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18\n  21:     0x5c6b9a552a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18\n  22:     0x5c6b9a59158e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13\n  23:     0x5c6b9a59158e - std::panicking::try::do_call::h6e577310f330cbef\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  24:     0x5c6b9a59158e - std::panicking::try::ha588d438267d2645\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  25:     0x5c6b9a59158e - std::panic::catch_unwind::h429fda1e025f26d9\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  26:     0x5c6b9a59158e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48\n  27:     0x5c6b9a59158e - std::panicking::try::do_call::hc0f6a675b7ae5a36\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  28:     0x5c6b9a59158e - std::panicking::try::h4c93b7ff0671f1ff\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  29:     0x5c6b9a59158e - std::panic::catch_unwind::hcc1e154961d16ce6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  30:     0x5c6b9a59158e - std::rt::lang_start_internal::h1c66660c99c8424c\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20\n  31:     0x5c6b9a5529ea - std::rt::lang_start::h81bf62f7605a80b6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17\n  32:     0x5c6b9a555ffe - main\n  33:     0x732f7c37bd90 - <unknown>\n  34:     0x732f7c37be40 - __libc_start_main\n  35:     0x5c6b9a551a65 - _start\n  36:                0x0 - <unknown>\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ff6ae39121a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ff6ae39121a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ff6ae39121a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ff6ae39121a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ff6ae3b74f3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ff6ae3b74f3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5ff6ae38e023 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5ff6ae391062 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ff6ae3926fa - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ff6ae392504 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ff6ae3350d9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5ff6ae3350d9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5ff6ae392d98 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5ff6ae392d98 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ff6ae392b5a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5ff6ae3916f9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ff6ae3927ec - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ff6ae2f6a60 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5ff6ae348b83 - core::panicking::panic_display::ha9229252d0b6d4b5
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:264:5
[INFO] [stdout]   19:     0x5ff6ae34fe67 - assert_cmd::assert::AssertError::panic::hc15319ca8179138c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:1036:9
[INFO] [stdout]   20:     0x5ff6ae347317 - core::ops::function::FnOnce::call_once::hcd84e4729bc80a46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5ff6ae34d4c0 - core::result::Result<T,E>::unwrap_or_else::h663abc89b042ad29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   22:     0x5ff6ae2f79b5 - assert_cmd::assert::Assert::stderr::h3d7d70034627e63b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:458:9
[INFO] [stdout]   23:     0x5ff6ae2faf16 - tests::cli_set::h6e916aede4184e60
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:36:5
[INFO] [stdout]   24:     0x5ff6ae2fad17 - tests::cli_set::{{closure}}::ha111add3a70de39d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:35:13
[INFO] [stdout]   25:     0x5ff6ae2f8a86 - core::ops::function::FnOnce::call_once::hfe9695f4da620843
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ff6ae339a9b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ff6ae339a9b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5ff6ae3392d7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5ff6ae3392d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ff6ae3392d7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ff6ae3392d7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ff6ae3392d7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ff6ae3392d7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5ff6ae3392d7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5ff6ae2fe5b4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5ff6ae2fe5b4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   38:     0x5ff6ae301c7e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ff6ae301c7e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ff6ae301c7e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ff6ae301c7e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   43:     0x5ff6ae301c7e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5ff6ae3974cb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x771bb9fa2ac3 - <unknown>
[INFO] [stdout]   48:     0x771bba033a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cli_rm stdout ----
[INFO] [stdout] thread 'cli_rm' panicked at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stderr, failed var.contains(unimplemented)
[INFO] [stdout] ├── var: thread 'main' panicked at src/store/bitCask.rs:56:52:
[INFO] [stdout] │   called `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))
[INFO] [stdout] │   stack backtrace:
[INFO] [stdout] │      0:     0x61b213769cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout] │      1:     0x61b213769cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout] │      2:     0x61b213769cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout] │      3:     0x61b213769cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout] │      4:     0x61b2137891c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout] │      5:     0x61b2137891c3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout] │      6:     0x61b2137679a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout] │      7:     0x61b213769b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout] │      8:     0x61b21376aacc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout] │      9:     0x61b21376a912 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stdout] │     10:     0x61b21376b0a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13
[INFO] [stdout] │     11:     0x61b21376af3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout] │     12:     0x61b21376a1b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout] │     13:     0x61b21376abcc - rust_begin_unwind
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout] │     14:     0x61b213725220 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout] │     15:     0x61b213725666 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout] │     16:     0x61b2137283b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout] │     17:     0x61b2137283b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/store/bitCask.rs:56:23
[INFO] [stdout] │     18:     0x61b213728762 - kvs::main::h9c1e8ae172168799
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/main.rs:49:5
[INFO] [stdout] │     19:     0x61b213726afb - core::ops::function::FnOnce::call_once::hb33a48780066577b
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout] │     20:     0x61b213726a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout] │     21:     0x61b213726a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18
[INFO] [stdout] │     22:     0x61b21376558e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13
[INFO] [stdout] │     23:     0x61b21376558e - std::panicking::try::do_call::h6e577310f330cbef
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout] │     24:     0x61b21376558e - std::panicking::try::ha588d438267d2645
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout] │     25:     0x61b21376558e - std::panic::catch_unwind::h429fda1e025f26d9
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout] │     26:     0x61b21376558e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48
[INFO] [stdout] │     27:     0x61b21376558e - std::panicking::try::do_call::hc0f6a675b7ae5a36
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout] │     28:     0x61b21376558e - std::panicking::try::h4c93b7ff0671f1ff
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout] │     29:     0x61b21376558e - std::panic::catch_unwind::hcc1e154961d16ce6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout] │     30:     0x61b21376558e - std::rt::lang_start_internal::h1c66660c99c8424c
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20
[INFO] [stdout] │     31:     0x61b2137269ea - std::rt::lang_start::h81bf62f7605a80b6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17
[INFO] [stdout] │     32:     0x61b213729ffe - main
[INFO] [stdout] │     33:     0x7efb4cf9ad90 - <unknown>
[INFO] [stdout] │     34:     0x7efb4cf9ae40 - __libc_start_main
[INFO] [stdout] │     35:     0x61b213725a65 - _start
[INFO] [stdout] │     36:                0x0 - <unknown>
[INFO] [stdout] └── var as str: thread 'main' panicked at src/store/bitCask.rs:56:52:
[INFO] [stdout]     called `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))
[INFO] [stdout]     stack backtrace:
[INFO] [stdout]        0:     0x61b213769cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]        1:     0x61b213769cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]        2:     0x61b213769cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]        3:     0x61b213769cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]        4:     0x61b2137891c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]        5:     0x61b2137891c3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]        6:     0x61b2137679a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]        7:     0x61b213769b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]        8:     0x61b21376aacc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]        9:     0x61b21376a912 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stdout]       10:     0x61b21376b0a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13
[INFO] [stdout]       11:     0x61b21376af3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]       12:     0x61b21376a1b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]       13:     0x61b21376abcc - rust_begin_unwind
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]       14:     0x61b213725220 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]       15:     0x61b213725666 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]       16:     0x61b2137283b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]       17:     0x61b2137283b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/store/bitCask.rs:56:23
[INFO] [stdout]       18:     0x61b213728762 - kvs::main::h9c1e8ae172168799
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/main.rs:49:5
[INFO] [stdout]       19:     0x61b213726afb - core::ops::function::FnOnce::call_once::hb33a48780066577b
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]       20:     0x61b213726a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]       21:     0x61b213726a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18
[INFO] [stdout]       22:     0x61b21376558e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13
[INFO] [stdout]       23:     0x61b21376558e - std::panicking::try::do_call::h6e577310f330cbef
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]       24:     0x61b21376558e - std::panicking::try::ha588d438267d2645
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]       25:     0x61b21376558e - std::panic::catch_unwind::h429fda1e025f26d9
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]       26:     0x61b21376558e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48
[INFO] [stdout]       27:     0x61b21376558e - std::panicking::try::do_call::hc0f6a675b7ae5a36
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]       28:     0x61b21376558e - std::panicking::try::h4c93b7ff0671f1ff
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]       29:     0x61b21376558e - std::panic::catch_unwind::hcc1e154961d16ce6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]       30:     0x61b21376558e - std::rt::lang_start_internal::h1c66660c99c8424c
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20
[INFO] [stdout]       31:     0x61b2137269ea - std::rt::lang_start::h81bf62f7605a80b6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17
[INFO] [stdout]       32:     0x61b213729ffe - main
[INFO] [stdout]       33:     0x7efb4cf9ad90 - <unknown>
[INFO] [stdout]       34:     0x7efb4cf9ae40 - __libc_start_main
[INFO] [stdout]       35:     0x61b213725a65 - _start
[INFO] [stdout]       36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/kvs" "rm" "key1"`
[INFO] [stdout] code=101
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="thread \'main\' panicked at src/store/bitCask.rs:56:52:\ncalled `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: \"No such file or directory\" }))\nstack backtrace:\n   0:     0x61b213769cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n   1:     0x61b213769cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n   2:     0x61b213769cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9\n   3:     0x61b213769cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26\n   4:     0x61b2137891c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76\n   5:     0x61b2137891c3 - core::fmt::write::h7550c97b06c86515\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21\n   6:     0x61b2137679a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15\n   7:     0x61b213769b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9\n   8:     0x61b21376aacc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22\n   9:     0x61b21376a912 - std::panicking::default_hook::hf614597d3c67bbdb\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9\n  10:     0x61b21376b0a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13\n  11:     0x61b21376af3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13\n  12:     0x61b21376a1b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18\n  13:     0x61b21376abcc - rust_begin_unwind\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5\n  14:     0x61b213725220 - core::panicking::panic_fmt::h0c3082644d1bf418\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14\n  15:     0x61b213725666 - core::result::unwrap_failed::hd20b4aa073bda1e2\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5\n  16:     0x61b2137283b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23\n  17:     0x61b2137283b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea\n                               at /opt/rustwide/workdir/src/store/bitCask.rs:56:23\n  18:     0x61b213728762 - kvs::main::h9c1e8ae172168799\n                               at /opt/rustwide/workdir/src/main.rs:49:5\n  19:     0x61b213726afb - core::ops::function::FnOnce::call_once::hb33a48780066577b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5\n  20:     0x61b213726a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18\n  21:     0x61b213726a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18\n  22:     0x61b21376558e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13\n  23:     0x61b21376558e - std::panicking::try::do_call::h6e577310f330cbef\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  24:     0x61b21376558e - std::panicking::try::ha588d438267d2645\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  25:     0x61b21376558e - std::panic::catch_unwind::h429fda1e025f26d9\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  26:     0x61b21376558e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48\n  27:     0x61b21376558e - std::panicking::try::do_call::hc0f6a675b7ae5a36\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  28:     0x61b21376558e - std::panicking::try::h4c93b7ff0671f1ff\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  29:     0x61b21376558e - std::panic::catch_unwind::hcc1e154961d16ce6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  30:     0x61b21376558e - std::rt::lang_start_internal::h1c66660c99c8424c\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20\n  31:     0x61b2137269ea - std::rt::lang_start::h81bf62f7605a80b6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17\n  32:     0x61b213729ffe - main\n  33:     0x7efb4cf9ad90 - <unknown>\n  34:     0x7efb4cf9ae40 - __libc_start_main\n  35:     0x61b213725a65 - _start\n  36:                0x0 - <unknown>\n"
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test tests`
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ff6ae39121a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ff6ae39121a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ff6ae39121a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ff6ae39121a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ff6ae3b74f3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ff6ae3b74f3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5ff6ae38e023 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5ff6ae391062 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ff6ae3926fa - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ff6ae392504 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ff6ae3350d9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5ff6ae3350d9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5ff6ae392d98 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5ff6ae392d98 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ff6ae392b5a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5ff6ae3916f9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ff6ae3927ec - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ff6ae2f6a60 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5ff6ae348b83 - core::panicking::panic_display::ha9229252d0b6d4b5
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:264:5
[INFO] [stdout]   19:     0x5ff6ae34fe67 - assert_cmd::assert::AssertError::panic::hc15319ca8179138c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:1036:9
[INFO] [stdout]   20:     0x5ff6ae347317 - core::ops::function::FnOnce::call_once::hcd84e4729bc80a46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5ff6ae34d4c0 - core::result::Result<T,E>::unwrap_or_else::h663abc89b042ad29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   22:     0x5ff6ae2f79b5 - assert_cmd::assert::Assert::stderr::h3d7d70034627e63b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:458:9
[INFO] [stdout]   23:     0x5ff6ae2fb196 - tests::cli_rm::hd7bfac9bd05f3072
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:47:5
[INFO] [stdout]   24:     0x5ff6ae2faf97 - tests::cli_rm::{{closure}}::h2a3f930f3f7be042
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:46:12
[INFO] [stdout]   25:     0x5ff6ae2f8a06 - core::ops::function::FnOnce::call_once::he991f9e2d53fd4ed
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ff6ae339a9b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ff6ae339a9b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5ff6ae3392d7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5ff6ae3392d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ff6ae3392d7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ff6ae3392d7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ff6ae3392d7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ff6ae3392d7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5ff6ae3392d7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5ff6ae2fe5b4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5ff6ae2fe5b4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   38:     0x5ff6ae301c7e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ff6ae301c7e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ff6ae301c7e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ff6ae301c7e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   43:     0x5ff6ae301c7e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5ff6ae3974cb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x771bb9fa2ac3 - <unknown>
[INFO] [stdout]   48:     0x771bba033a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cli_get stdout ----
[INFO] [stdout] thread 'cli_get' panicked at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stderr, failed var.contains(unimplemented)
[INFO] [stdout] ├── var: thread 'main' panicked at src/store/bitCask.rs:56:52:
[INFO] [stdout] │   called `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))
[INFO] [stdout] │   stack backtrace:
[INFO] [stdout] │      0:     0x5d7245170cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout] │      1:     0x5d7245170cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout] │      2:     0x5d7245170cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout] │      3:     0x5d7245170cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout] │      4:     0x5d72451901c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout] │      5:     0x5d72451901c3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout] │      6:     0x5d724516e9a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout] │      7:     0x5d7245170b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout] │      8:     0x5d7245171acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout] │      9:     0x5d7245171912 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stdout] │     10:     0x5d72451720a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13
[INFO] [stdout] │     11:     0x5d7245171f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout] │     12:     0x5d72451711b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout] │     13:     0x5d7245171bcc - rust_begin_unwind
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout] │     14:     0x5d724512c220 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout] │     15:     0x5d724512c666 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout] │     16:     0x5d724512f3b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout] │     17:     0x5d724512f3b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/store/bitCask.rs:56:23
[INFO] [stdout] │     18:     0x5d724512f762 - kvs::main::h9c1e8ae172168799
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/main.rs:49:5
[INFO] [stdout] │     19:     0x5d724512dafb - core::ops::function::FnOnce::call_once::hb33a48780066577b
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout] │     20:     0x5d724512da3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout] │     21:     0x5d724512da11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18
[INFO] [stdout] │     22:     0x5d724516c58e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13
[INFO] [stdout] │     23:     0x5d724516c58e - std::panicking::try::do_call::h6e577310f330cbef
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout] │     24:     0x5d724516c58e - std::panicking::try::ha588d438267d2645
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout] │     25:     0x5d724516c58e - std::panic::catch_unwind::h429fda1e025f26d9
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout] │     26:     0x5d724516c58e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48
[INFO] [stdout] │     27:     0x5d724516c58e - std::panicking::try::do_call::hc0f6a675b7ae5a36
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout] │     28:     0x5d724516c58e - std::panicking::try::h4c93b7ff0671f1ff
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout] │     29:     0x5d724516c58e - std::panic::catch_unwind::hcc1e154961d16ce6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout] │     30:     0x5d724516c58e - std::rt::lang_start_internal::h1c66660c99c8424c
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20
[INFO] [stdout] │     31:     0x5d724512d9ea - std::rt::lang_start::h81bf62f7605a80b6
[INFO] [stdout] │                                  at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17
[INFO] [stdout] │     32:     0x5d7245130ffe - main
[INFO] [stdout] │     33:     0x7968c3bd0d90 - <unknown>
[INFO] [stdout] │     34:     0x7968c3bd0e40 - __libc_start_main
[INFO] [stdout] │     35:     0x5d724512ca65 - _start
[INFO] [stdout] │     36:                0x0 - <unknown>
[INFO] [stdout] └── var as str: thread 'main' panicked at src/store/bitCask.rs:56:52:
[INFO] [stdout]     called `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))
[INFO] [stdout]     stack backtrace:
[INFO] [stdout]        0:     0x5d7245170cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]        1:     0x5d7245170cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]        2:     0x5d7245170cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]        3:     0x5d7245170cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]        4:     0x5d72451901c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]        5:     0x5d72451901c3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]        6:     0x5d724516e9a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]        7:     0x5d7245170b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]        8:     0x5d7245171acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]        9:     0x5d7245171912 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stdout]       10:     0x5d72451720a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13
[INFO] [stdout]       11:     0x5d7245171f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]       12:     0x5d72451711b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]       13:     0x5d7245171bcc - rust_begin_unwind
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]       14:     0x5d724512c220 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]       15:     0x5d724512c666 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]       16:     0x5d724512f3b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]       17:     0x5d724512f3b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/store/bitCask.rs:56:23
[INFO] [stdout]       18:     0x5d724512f762 - kvs::main::h9c1e8ae172168799
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/main.rs:49:5
[INFO] [stdout]       19:     0x5d724512dafb - core::ops::function::FnOnce::call_once::hb33a48780066577b
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]       20:     0x5d724512da3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]       21:     0x5d724512da11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18
[INFO] [stdout]       22:     0x5d724516c58e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13
[INFO] [stdout]       23:     0x5d724516c58e - std::panicking::try::do_call::h6e577310f330cbef
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]       24:     0x5d724516c58e - std::panicking::try::ha588d438267d2645
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]       25:     0x5d724516c58e - std::panic::catch_unwind::h429fda1e025f26d9
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]       26:     0x5d724516c58e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48
[INFO] [stdout]       27:     0x5d724516c58e - std::panicking::try::do_call::hc0f6a675b7ae5a36
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]       28:     0x5d724516c58e - std::panicking::try::h4c93b7ff0671f1ff
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]       29:     0x5d724516c58e - std::panic::catch_unwind::hcc1e154961d16ce6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]       30:     0x5d724516c58e - std::rt::lang_start_internal::h1c66660c99c8424c
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20
[INFO] [stdout]       31:     0x5d724512d9ea - std::rt::lang_start::h81bf62f7605a80b6
[INFO] [stdout]                                    at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17
[INFO] [stdout]       32:     0x5d7245130ffe - main
[INFO] [stdout]       33:     0x7968c3bd0d90 - <unknown>
[INFO] [stdout]       34:     0x7968c3bd0e40 - __libc_start_main
[INFO] [stdout]       35:     0x5d724512ca65 - _start
[INFO] [stdout]       36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/kvs" "get" "key1"`
[INFO] [stdout] code=101
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="thread \'main\' panicked at src/store/bitCask.rs:56:52:\ncalled `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: \"No such file or directory\" }))\nstack backtrace:\n   0:     0x5d7245170cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n   1:     0x5d7245170cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n   2:     0x5d7245170cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9\n   3:     0x5d7245170cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26\n   4:     0x5d72451901c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76\n   5:     0x5d72451901c3 - core::fmt::write::h7550c97b06c86515\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21\n   6:     0x5d724516e9a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15\n   7:     0x5d7245170b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9\n   8:     0x5d7245171acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22\n   9:     0x5d7245171912 - std::panicking::default_hook::hf614597d3c67bbdb\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9\n  10:     0x5d72451720a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13\n  11:     0x5d7245171f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13\n  12:     0x5d72451711b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18\n  13:     0x5d7245171bcc - rust_begin_unwind\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5\n  14:     0x5d724512c220 - core::panicking::panic_fmt::h0c3082644d1bf418\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14\n  15:     0x5d724512c666 - core::result::unwrap_failed::hd20b4aa073bda1e2\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5\n  16:     0x5d724512f3b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23\n  17:     0x5d724512f3b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea\n                               at /opt/rustwide/workdir/src/store/bitCask.rs:56:23\n  18:     0x5d724512f762 - kvs::main::h9c1e8ae172168799\n                               at /opt/rustwide/workdir/src/main.rs:49:5\n  19:     0x5d724512dafb - core::ops::function::FnOnce::call_once::hb33a48780066577b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5\n  20:     0x5d724512da3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18\n  21:     0x5d724512da11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18\n  22:     0x5d724516c58e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13\n  23:     0x5d724516c58e - std::panicking::try::do_call::h6e577310f330cbef\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  24:     0x5d724516c58e - std::panicking::try::ha588d438267d2645\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  25:     0x5d724516c58e - std::panic::catch_unwind::h429fda1e025f26d9\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  26:     0x5d724516c58e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48\n  27:     0x5d724516c58e - std::panicking::try::do_call::hc0f6a675b7ae5a36\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  28:     0x5d724516c58e - std::panicking::try::h4c93b7ff0671f1ff\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  29:     0x5d724516c58e - std::panic::catch_unwind::hcc1e154961d16ce6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  30:     0x5d724516c58e - std::rt::lang_start_internal::h1c66660c99c8424c\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20\n  31:     0x5d724512d9ea - std::rt::lang_start::h81bf62f7605a80b6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17\n  32:     0x5d7245130ffe - main\n  33:     0x7968c3bd0d90 - <unknown>\n  34:     0x7968c3bd0e40 - __libc_start_main\n  35:     0x5d724512ca65 - _start\n  36:                0x0 - <unknown>\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ff6ae39121a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ff6ae39121a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ff6ae39121a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ff6ae39121a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ff6ae3b74f3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ff6ae3b74f3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5ff6ae38e023 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5ff6ae391062 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ff6ae3926fa - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ff6ae392504 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ff6ae3350d9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5ff6ae3350d9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5ff6ae392d98 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5ff6ae392d98 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ff6ae392b5a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5ff6ae3916f9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ff6ae3927ec - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ff6ae2f6a60 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5ff6ae348b83 - core::panicking::panic_display::ha9229252d0b6d4b5
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:264:5
[INFO] [stdout]   19:     0x5ff6ae34fe67 - assert_cmd::assert::AssertError::panic::hc15319ca8179138c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:1036:9
[INFO] [stdout]   20:     0x5ff6ae347317 - core::ops::function::FnOnce::call_once::hcd84e4729bc80a46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5ff6ae34d4c0 - core::result::Result<T,E>::unwrap_or_else::h663abc89b042ad29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   22:     0x5ff6ae2f79b5 - assert_cmd::assert::Assert::stderr::h3d7d70034627e63b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:458:9
[INFO] [stdout]   23:     0x5ff6ae2fac96 - tests::cli_get::h6009a395ffe6cea9
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:25:5
[INFO] [stdout]   24:     0x5ff6ae2faa97 - tests::cli_get::{{closure}}::hb93dd0efd31e3e0c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:24:13
[INFO] [stdout]   25:     0x5ff6ae2f8836 - core::ops::function::FnOnce::call_once::h38a345ece443b95f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ff6ae339a9b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ff6ae339a9b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5ff6ae3392d7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5ff6ae3392d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ff6ae3392d7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ff6ae3392d7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ff6ae3392d7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ff6ae3392d7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5ff6ae3392d7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5ff6ae2fe5b4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5ff6ae2fe5b4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   38:     0x5ff6ae301c7e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ff6ae301c7e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ff6ae301c7e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ff6ae301c7e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   43:     0x5ff6ae301c7e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5ff6ae3974cb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x771bb9fa2ac3 - <unknown>
[INFO] [stdout]   48:     0x771bba033a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cli_version stdout ----
[INFO] [stdout] thread 'cli_version' panicked at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed var.contains(0.2.0)
[INFO] [stdout] ├── var: 
[INFO] [stdout] └── var as str: 
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/kvs" "-V"`
[INFO] [stdout] code=101
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="thread \'main\' panicked at src/store/bitCask.rs:56:52:\ncalled `Result::unwrap()` on an `Err` value: Error(Io(Os { code: 2, kind: NotFound, message: \"No such file or directory\" }))\nstack backtrace:\n   0:     0x572a8d403cda - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n   1:     0x572a8d403cda - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n   2:     0x572a8d403cda - std::sys::backtrace::_print_fmt::hc4546b8364a537c6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9\n   3:     0x572a8d403cda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26\n   4:     0x572a8d4231c3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76\n   5:     0x572a8d4231c3 - core::fmt::write::h7550c97b06c86515\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21\n   6:     0x572a8d4019a3 - std::io::Write::write_fmt::h7b09c64fe0be9c84\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15\n   7:     0x572a8d403b22 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9\n   8:     0x572a8d404acc - std::panicking::default_hook::{{closure}}::he19d4c7230e07961\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22\n   9:     0x572a8d404912 - std::panicking::default_hook::hf614597d3c67bbdb\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9\n  10:     0x572a8d4050a7 - std::panicking::rust_panic_with_hook::h8942133a8b252070\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:801:13\n  11:     0x572a8d404f3a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13\n  12:     0x572a8d4041b9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18\n  13:     0x572a8d404bcc - rust_begin_unwind\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5\n  14:     0x572a8d3bf220 - core::panicking::panic_fmt::h0c3082644d1bf418\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14\n  15:     0x572a8d3bf666 - core::result::unwrap_failed::hd20b4aa073bda1e2\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5\n  16:     0x572a8d3c23b4 - core::result::Result<T,E>::unwrap::h01689d8ada00fa42\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23\n  17:     0x572a8d3c23b4 - kvs::store::bitCask::BitCask::read_csv::h5126163a480b84ea\n                               at /opt/rustwide/workdir/src/store/bitCask.rs:56:23\n  18:     0x572a8d3c2762 - kvs::main::h9c1e8ae172168799\n                               at /opt/rustwide/workdir/src/main.rs:49:5\n  19:     0x572a8d3c0afb - core::ops::function::FnOnce::call_once::hb33a48780066577b\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5\n  20:     0x572a8d3c0a3e - std::sys::backtrace::__rust_begin_short_backtrace::h9681f95068622c88\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18\n  21:     0x572a8d3c0a11 - std::rt::lang_start::{{closure}}::h531871b4fa5944a6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:195:18\n  22:     0x572a8d3ff58e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfdb85f4ee94732d3\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:284:13\n  23:     0x572a8d3ff58e - std::panicking::try::do_call::h6e577310f330cbef\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  24:     0x572a8d3ff58e - std::panicking::try::ha588d438267d2645\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  25:     0x572a8d3ff58e - std::panic::catch_unwind::h429fda1e025f26d9\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  26:     0x572a8d3ff58e - std::rt::lang_start_internal::{{closure}}::h7b731265e841c4bf\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:48\n  27:     0x572a8d3ff58e - std::panicking::try::do_call::hc0f6a675b7ae5a36\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40\n  28:     0x572a8d3ff58e - std::panicking::try::h4c93b7ff0671f1ff\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19\n  29:     0x572a8d3ff58e - std::panic::catch_unwind::hcc1e154961d16ce6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14\n  30:     0x572a8d3ff58e - std::rt::lang_start_internal::h1c66660c99c8424c\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:174:20\n  31:     0x572a8d3c09ea - std::rt::lang_start::h81bf62f7605a80b6\n                               at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/rt.rs:194:17\n  32:     0x572a8d3c3ffe - main\n  33:     0x731ee42a9d90 - <unknown>\n  34:     0x731ee42a9e40 - __libc_start_main\n  35:     0x572a8d3bfa65 - _start\n  36:                0x0 - <unknown>\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ff6ae39121a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ff6ae39121a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ff6ae39121a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ff6ae39121a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ff6ae3b74f3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ff6ae3b74f3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5ff6ae38e023 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5ff6ae391062 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ff6ae3926fa - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ff6ae392504 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ff6ae3350d9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5ff6ae3350d9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5ff6ae392d98 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5ff6ae392d98 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ff6ae392b5a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5ff6ae3916f9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ff6ae3927ec - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ff6ae2f6a60 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5ff6ae348b83 - core::panicking::panic_display::ha9229252d0b6d4b5
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:264:5
[INFO] [stdout]   19:     0x5ff6ae34fe67 - assert_cmd::assert::AssertError::panic::hc15319ca8179138c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:1036:9
[INFO] [stdout]   20:     0x5ff6ae347317 - core::ops::function::FnOnce::call_once::hcd84e4729bc80a46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5ff6ae34d4c0 - core::result::Result<T,E>::unwrap_or_else::h663abc89b042ad29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   22:     0x5ff6ae2f7a05 - assert_cmd::assert::Assert::stdout::h1daf9e94d8ecf951
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:362:9
[INFO] [stdout]   23:     0x5ff6ae2faa11 - tests::cli_version::hacb8c1ca35c56e20
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:15:5
[INFO] [stdout]   24:     0x5ff6ae2fa837 - tests::cli_version::{{closure}}::h90d34ca8c4abcbf8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:14:17
[INFO] [stdout]   25:     0x5ff6ae2f88c6 - core::ops::function::FnOnce::call_once::h58e030bd745c2b8a
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ff6ae339a9b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ff6ae339a9b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5ff6ae3392d7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5ff6ae3392d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ff6ae3392d7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ff6ae3392d7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ff6ae3392d7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ff6ae3392d7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5ff6ae3392d7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5ff6ae2fe5b4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5ff6ae2fe5b4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   38:     0x5ff6ae301c7e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ff6ae301c7e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ff6ae301c7e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ff6ae301c7e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ff6ae301c7e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   43:     0x5ff6ae301c7e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5ff6ae3974cb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5ff6ae3974cb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x771bb9fa2ac3 - <unknown>
[INFO] [stdout]   48:     0x771bba033a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cli_get
[INFO] [stdout]     cli_rm
[INFO] [stdout]     cli_set
[INFO] [stdout]     cli_version
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5464f3af36ce18351ba33df44445267470141e593981cbf3f6f3345f345100f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5464f3af36ce18351ba33df44445267470141e593981cbf3f6f3345f345100f4", kill_on_drop: false }`
[INFO] [stdout] 5464f3af36ce18351ba33df44445267470141e593981cbf3f6f3345f345100f4
