[INFO] cloning repository https://github.com/123enjoy/time-cache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/123enjoy/time-cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F123enjoy%2Ftime-cache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F123enjoy%2Ftime-cache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7922375a43a65aa4700e3112d3fffccdb57bb5aa
[INFO] testing 123enjoy/time-cache 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%2F123enjoy%2Ftime-cache" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/123enjoy/time-cache 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/123enjoy/time-cache
[INFO] finished tweaking git repo https://github.com/123enjoy/time-cache
[INFO] tweaked toml for git repo https://github.com/123enjoy/time-cache written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/123enjoy/time-cache 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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fbf8fd00aaee22120553965060b112d6b037d498ffab849e29cf9889748d6cb2
[INFO] running `Command { std: "docker" "start" "-a" "fbf8fd00aaee22120553965060b112d6b037d498ffab849e29cf9889748d6cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbf8fd00aaee22120553965060b112d6b037d498ffab849e29cf9889748d6cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf8fd00aaee22120553965060b112d6b037d498ffab849e29cf9889748d6cb2", kill_on_drop: false }`
[INFO] [stdout] fbf8fd00aaee22120553965060b112d6b037d498ffab849e29cf9889748d6cb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 92d6fbb42b9e545535cfeef07a475e01ebb9604988af789681b6a386bad6496a
[INFO] running `Command { std: "docker" "start" "-a" "92d6fbb42b9e545535cfeef07a475e01ebb9604988af789681b6a386bad6496a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling heck v0.3.3
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling destructure_traitobject v0.2.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]    Compiling unsafe-any-ors v1.0.0
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling typemap-ors v1.0.0
[INFO] [stderr]    Compiling atoi v0.3.3
[INFO] [stderr]    Compiling thread-id v4.2.2
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling msgpack_simple v1.0.2
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling tracing-serde v0.1.3
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling tokio-stream v0.1.16
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling log4rs v1.3.0
[INFO] [stderr]    Compiling mini-redis v0.4.1
[INFO] [stderr]    Compiling time-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/entity.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::{Error};
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_dir`
[INFO] [stdout]  --> src/io.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> src/io.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/handle.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSQueue`
[INFO] [stdout]   --> src/handle.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::method::{Exception, TSQueue, choose_method};
[INFO] [stdout]    |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DataType`, `SaveTimePeriod`, `TSItem`, and `TSValue`
[INFO] [stdout]   --> src/handle.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::entity::{TSItem,TSValue,TSCacheValue,SaveTimePeriod,DataType};
[INFO] [stdout]    |                     ^^^^^^ ^^^^^^^              ^^^^^^^^^^^^^^ ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::format::Item`
[INFO] [stdout]  --> src/db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::format::Item;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> src/db.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::panic`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::panic;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 86  | /     loop {
[INFO] [stdout] 87  | |         let mut buf = BytesMut::with_capacity(1);
[INFO] [stdout] 88  | |         // steam.read_buf(&mut buf).await?;
[INFO] [stdout] 89  | |         let n = match steam.read_buf(&mut buf).await {
[INFO] [stdout] ...   |
[INFO] [stdout] 102 | |         buff.extend_from_slice(&buf[..n]);
[INFO] [stdout] 103 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 104 | /     if buff.len() == 0 {
[INFO] [stdout] 105 | |         println!("eof");
[INFO] [stdout] 106 | |     }
[INFO] [stdout]     | |_____^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{Error, ErrorKind, Read};
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/method.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             unsafe {
[INFO] [stdout]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/method.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut h = HashMap::new();
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/method.rs:193:69
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/method.rs:215:69
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/db.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let mut v = mem::take(value);
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut db = Arc::new(Mutex::new(CacheDb::new()));
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main1` is never used
[INFO] [stdout]   --> src/main.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn main1() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process` is never used
[INFO] [stdout]   --> src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | async fn process(socket: &mut TcpStream) -> Result<(), Error> {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TSMethod` is never used
[INFO] [stdout]  --> src/entity.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait TSMethod<T> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `length` is never used
[INFO] [stdout]   --> src/entity.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl DataType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 22 |     pub fn length(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Number` is never constructed
[INFO] [stdout]   --> src/entity.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub enum TSCacheValue {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Number(f64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts_item` is never read
[INFO] [stdout]   --> src/method.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct TSQueue {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 15 |     ts_item: Box<TSItem>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_times` and `query_time` are never used
[INFO] [stdout]   --> src/method.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl TSQueue {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ok` is never used
[INFO] [stdout]    --> src/method.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Exception {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Range` and `Query` are never constructed
[INFO] [stdout]    --> src/method.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub enum MethodKind {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 145 |     Range,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 146 |     Query,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TsConnection` is never constructed
[INFO] [stdout]   --> src/handle.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct TsConnection {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tsName` should have a snake case name
[INFO] [stdout]   --> src/entity.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub tsName: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `saveTime` should have a snake case name
[INFO] [stdout]   --> src/entity.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.72s
[INFO] running `Command { std: "docker" "inspect" "92d6fbb42b9e545535cfeef07a475e01ebb9604988af789681b6a386bad6496a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92d6fbb42b9e545535cfeef07a475e01ebb9604988af789681b6a386bad6496a", kill_on_drop: false }`
[INFO] [stdout] 92d6fbb42b9e545535cfeef07a475e01ebb9604988af789681b6a386bad6496a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b25c2125b3bdb0c468776e52a05ddb8c6c491adb982fabbe585d1ec5ab976ec6
[INFO] running `Command { std: "docker" "start" "-a" "b25c2125b3bdb0c468776e52a05ddb8c6c491adb982fabbe585d1ec5ab976ec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling time-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/entity.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::{Error};
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_dir`
[INFO] [stdout]  --> src/io.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> src/io.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/handle.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSQueue`
[INFO] [stdout]   --> src/handle.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::method::{Exception, TSQueue, choose_method};
[INFO] [stdout]    |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DataType`, `SaveTimePeriod`, `TSItem`, and `TSValue`
[INFO] [stdout]   --> src/handle.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::entity::{TSItem,TSValue,TSCacheValue,SaveTimePeriod,DataType};
[INFO] [stdout]    |                     ^^^^^^ ^^^^^^^              ^^^^^^^^^^^^^^ ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::format::Item`
[INFO] [stdout]  --> src/db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::format::Item;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> src/db.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::panic`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::panic;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 86  | /     loop {
[INFO] [stdout] 87  | |         let mut buf = BytesMut::with_capacity(1);
[INFO] [stdout] 88  | |         // steam.read_buf(&mut buf).await?;
[INFO] [stdout] 89  | |         let n = match steam.read_buf(&mut buf).await {
[INFO] [stdout] ...   |
[INFO] [stdout] 102 | |         buff.extend_from_slice(&buf[..n]);
[INFO] [stdout] 103 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 104 | /     if buff.len() == 0 {
[INFO] [stdout] 105 | |         println!("eof");
[INFO] [stdout] 106 | |     }
[INFO] [stdout]     | |_____^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{Error, ErrorKind, Read};
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/method.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             unsafe {
[INFO] [stdout]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/method.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut h = HashMap::new();
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/method.rs:193:69
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/method.rs:215:69
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/db.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let mut v = mem::take(value);
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut db = Arc::new(Mutex::new(CacheDb::new()));
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main1` is never used
[INFO] [stdout]   --> src/main.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn main1() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process` is never used
[INFO] [stdout]   --> src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | async fn process(socket: &mut TcpStream) -> Result<(), Error> {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TSMethod` is never used
[INFO] [stdout]  --> src/entity.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait TSMethod<T> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `length` is never used
[INFO] [stdout]   --> src/entity.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl DataType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 22 |     pub fn length(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Number` is never constructed
[INFO] [stdout]   --> src/entity.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub enum TSCacheValue {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Number(f64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts_item` is never read
[INFO] [stdout]   --> src/method.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct TSQueue {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 15 |     ts_item: Box<TSItem>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_times` and `query_time` are never used
[INFO] [stdout]   --> src/method.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl TSQueue {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ok` is never used
[INFO] [stdout]    --> src/method.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Exception {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Range` and `Query` are never constructed
[INFO] [stdout]    --> src/method.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub enum MethodKind {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 145 |     Range,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 146 |     Query,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TsConnection` is never constructed
[INFO] [stdout]   --> src/handle.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct TsConnection {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tsName` should have a snake case name
[INFO] [stdout]   --> src/entity.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub tsName: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `saveTime` should have a snake case name
[INFO] [stdout]   --> src/entity.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/test01.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> tests/test01.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::write`
[INFO] [stdout]  --> tests/test01.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ptr::write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `encode` and `to_vec`
[INFO] [stdout]  --> tests/test01.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rmp_serde::{encode, from_slice, to_vec, to_vec_named};
[INFO] [stdout]   |                 ^^^^^^              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> tests/../src/entity.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::{Error};
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_dir`
[INFO] [stdout]  --> tests/../src/io.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::RandomState`
[INFO] [stdout]  --> tests/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::hash::RandomState;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> tests/../src/io.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::format::Item`
[INFO] [stdout]  --> tests/../src/db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::format::Item;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> tests/../src/db.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> tests/../src/entity.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::{Error};
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::io::read_all_items`
[INFO] [stdout]   --> tests/test01.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::io::read_all_items;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_dir`
[INFO] [stdout]  --> tests/../src/io.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> tests/../src/io.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::format::Item`
[INFO] [stdout]  --> tests/../src/db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::format::Item;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> tests/../src/db.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/entity.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::{Error};
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_dir`
[INFO] [stdout]  --> src/io.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> src/io.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/handle.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSQueue`
[INFO] [stdout]   --> src/handle.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::method::{Exception, TSQueue, choose_method};
[INFO] [stdout]    |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DataType`, `SaveTimePeriod`, `TSItem`, and `TSValue`
[INFO] [stdout]   --> src/handle.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::entity::{TSItem,TSValue,TSCacheValue,SaveTimePeriod,DataType};
[INFO] [stdout]    |                     ^^^^^^ ^^^^^^^              ^^^^^^^^^^^^^^ ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::format::Item`
[INFO] [stdout]  --> src/db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::format::Item;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TSCacheValue`
[INFO] [stdout]  --> src/db.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::panic`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::panic;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 86  | /     loop {
[INFO] [stdout] 87  | |         let mut buf = BytesMut::with_capacity(1);
[INFO] [stdout] 88  | |         // steam.read_buf(&mut buf).await?;
[INFO] [stdout] 89  | |         let n = match steam.read_buf(&mut buf).await {
[INFO] [stdout] ...   |
[INFO] [stdout] 102 | |         buff.extend_from_slice(&buf[..n]);
[INFO] [stdout] 103 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 104 | /     if buff.len() == 0 {
[INFO] [stdout] 105 | |         println!("eof");
[INFO] [stdout] 106 | |     }
[INFO] [stdout]     | |_____^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> tests/../src/method.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             unsafe {
[INFO] [stdout]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{Error, ErrorKind, Read};
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> tests/../src/method.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             unsafe {
[INFO] [stdout]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/../src/method.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut h = HashMap::new();
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> tests/../src/method.rs:193:69
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> tests/../src/method.rs:215:69
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/../src/method.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut h = HashMap::new();
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> tests/../src/method.rs:193:69
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> tests/../src/method.rs:215:69
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/../src/db.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let mut v = mem::take(value);
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]   --> tests/client.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let ret: TSCacheValue = from_slice(&ret[..n]).unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/../src/db.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let mut v = mem::take(value);
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/test01.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let mut value = Some(34);
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/method.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             unsafe {
[INFO] [stdout]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TSMethod` is never used
[INFO] [stdout]  --> tests/../src/entity.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait TSMethod<T> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `length` is never used
[INFO] [stdout]   --> tests/../src/entity.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl DataType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 22 |     pub fn length(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Number` is never constructed
[INFO] [stdout]   --> tests/../src/entity.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub enum TSCacheValue {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Number(f64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts_item` is never read
[INFO] [stdout]   --> tests/../src/method.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct TSQueue {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 15 |     ts_item: Box<TSItem>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_times` and `query_time` are never used
[INFO] [stdout]   --> tests/../src/method.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl TSQueue {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ok` is never used
[INFO] [stdout]    --> tests/../src/method.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Exception {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `method` are never read
[INFO] [stdout]    --> tests/../src/method.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub struct TSMethod {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 136 |     code: u16,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 137 |     pub method: Box<dyn Method>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Range` and `Query` are never constructed
[INFO] [stdout]    --> tests/../src/method.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub enum MethodKind {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 145 |     Range,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 146 |     Query,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `choose_method` is never used
[INFO] [stdout]    --> tests/../src/method.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub fn choose_method(action: u16) -> Option<&'static Box<dyn Method>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `do_method` is never used
[INFO] [stdout]    --> tests/../src/method.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub trait Method: Send + Sync {
[INFO] [stdout]     |           ------ method in this trait
[INFO] [stdout] 188 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_all_items` is never used
[INFO] [stdout]   --> tests/../src/io.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn read_all_items(items: &mut Vec<TSItem>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `init`, and `create_item` are never used
[INFO] [stdout]   --> tests/../src/db.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl CacheDb {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> CacheDb {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn init(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn create_item(&mut self, item: TSItem) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tsName` should have a snake case name
[INFO] [stdout]   --> tests/../src/entity.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub tsName: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `saveTime` should have a snake case name
[INFO] [stdout]   --> tests/../src/entity.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/method.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut h = HashMap::new();
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/method.rs:193:69
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/method.rs:215:69
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stdout]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TSMethod` is never used
[INFO] [stdout]  --> tests/../src/entity.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait TSMethod<T> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `length` is never used
[INFO] [stdout]   --> tests/../src/entity.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl DataType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 22 |     pub fn length(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Number` is never constructed
[INFO] [stdout]   --> tests/../src/entity.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub enum TSCacheValue {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Number(f64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts_item` is never read
[INFO] [stdout]   --> tests/../src/method.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct TSQueue {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 15 |     ts_item: Box<TSItem>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_times` and `query_time` are never used
[INFO] [stdout]   --> tests/../src/method.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl TSQueue {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ok` is never used
[INFO] [stdout]    --> tests/../src/method.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Exception {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `method` are never read
[INFO] [stdout]    --> tests/../src/method.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub struct TSMethod {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 136 |     code: u16,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 137 |     pub method: Box<dyn Method>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Range` and `Query` are never constructed
[INFO] [stdout]    --> tests/../src/method.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub enum MethodKind {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 145 |     Range,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 146 |     Query,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `choose_method` is never used
[INFO] [stdout]    --> tests/../src/method.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub fn choose_method(action: u16) -> Option<&'static Box<dyn Method>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `do_method` is never used
[INFO] [stdout]    --> tests/../src/method.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub trait Method: Send + Sync {
[INFO] [stdout]     |           ------ method in this trait
[INFO] [stdout] 188 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_all_items` is never used
[INFO] [stdout]   --> tests/../src/io.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn read_all_items(items: &mut Vec<TSItem>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `init`, and `create_item` are never used
[INFO] [stdout]   --> tests/../src/db.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl CacheDb {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 14 |     pub fn new() -> CacheDb {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn init(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn create_item(&mut self, item: TSItem) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tsName` should have a snake case name
[INFO] [stdout]   --> tests/../src/entity.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub tsName: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `saveTime` should have a snake case name
[INFO] [stdout]   --> tests/../src/entity.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/db.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let mut v = mem::take(value);
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut db = Arc::new(Mutex::new(CacheDb::new()));
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main1` is never used
[INFO] [stdout]   --> src/main.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn main1() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process` is never used
[INFO] [stdout]   --> src/main.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | async fn process(socket: &mut TcpStream) -> Result<(), Error> {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TSMethod` is never used
[INFO] [stdout]  --> src/entity.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait TSMethod<T> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `length` is never used
[INFO] [stdout]   --> src/entity.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl DataType {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 22 |     pub fn length(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Number` is never constructed
[INFO] [stdout]   --> src/entity.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub enum TSCacheValue {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Number(f64),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ts_item` is never read
[INFO] [stdout]   --> src/method.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct TSQueue {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 15 |     ts_item: Box<TSItem>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_times` and `query_time` are never used
[INFO] [stdout]   --> src/method.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl TSQueue {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ok` is never used
[INFO] [stdout]    --> src/method.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Exception {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Range` and `Query` are never constructed
[INFO] [stdout]    --> src/method.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub enum MethodKind {
[INFO] [stdout]     |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 145 |     Range,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 146 |     Query,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TsConnection` is never constructed
[INFO] [stdout]   --> src/handle.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct TsConnection {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tsName` should have a snake case name
[INFO] [stdout]   --> src/entity.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub tsName: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `saveTime` should have a snake case name
[INFO] [stdout]   --> src/entity.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "b25c2125b3bdb0c468776e52a05ddb8c6c491adb982fabbe585d1ec5ab976ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25c2125b3bdb0c468776e52a05ddb8c6c491adb982fabbe585d1ec5ab976ec6", kill_on_drop: false }`
[INFO] [stdout] b25c2125b3bdb0c468776e52a05ddb8c6c491adb982fabbe585d1ec5ab976ec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 112d97d55d91417eb4fa17317c059143ec4b43e901ea85a44ec346c29e826560
[INFO] running `Command { std: "docker" "start" "-a" "112d97d55d91417eb4fa17317c059143ec4b43e901ea85a44ec346c29e826560", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> src/entity.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::de::{Error};
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `create_dir`
[INFO] [stderr]  --> src/io.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TSCacheValue`
[INFO] [stderr]  --> src/io.rs:9:38
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/handle.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TSQueue`
[INFO] [stderr]   --> src/handle.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crate::method::{Exception, TSQueue, choose_method};
[INFO] [stderr]    |                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DataType`, `SaveTimePeriod`, `TSItem`, and `TSValue`
[INFO] [stderr]   --> src/handle.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::entity::{TSItem,TSValue,TSCacheValue,SaveTimePeriod,DataType};
[INFO] [stderr]    |                     ^^^^^^ ^^^^^^^              ^^^^^^^^^^^^^^ ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::format::Item`
[INFO] [stderr]  --> src/db.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use chrono::format::Item;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TSCacheValue`
[INFO] [stderr]  --> src/db.rs:4:21
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stderr]   |                     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::panic`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::panic;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/main.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 86  | /     loop {
[INFO] [stderr] 87  | |         let mut buf = BytesMut::with_capacity(1);
[INFO] [stderr] 88  | |         // steam.read_buf(&mut buf).await?;
[INFO] [stderr] 89  | |         let n = match steam.read_buf(&mut buf).await {
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         buff.extend_from_slice(&buf[..n]);
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____- any code following this expression is unreachable
[INFO] [stderr] 104 | /     if buff.len() == 0 {
[INFO] [stderr] 105 | |         println!("eof");
[INFO] [stderr] 106 | |     }
[INFO] [stderr]     | |_____^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/main.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::io::{Error, ErrorKind, Read};
[INFO] [stderr]   |                                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> src/method.rs:57:13
[INFO] [stderr]    |
[INFO] [stderr] 57 |             unsafe {
[INFO] [stderr]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/method.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |         let mut h = HashMap::new();
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> src/method.rs:193:69
[INFO] [stderr]     |
[INFO] [stderr] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stderr]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> src/method.rs:215:69
[INFO] [stderr]     |
[INFO] [stderr] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stderr]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/db.rs:55:13
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let mut v = mem::take(value);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut db = Arc::new(Mutex::new(CacheDb::new()));
[INFO] [stderr]    |         ----^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `main1` is never used
[INFO] [stderr]   --> src/main.rs:61:10
[INFO] [stderr]    |
[INFO] [stderr] 61 | async fn main1() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `process` is never used
[INFO] [stderr]   --> src/main.rs:83:10
[INFO] [stderr]    |
[INFO] [stderr] 83 | async fn process(socket: &mut TcpStream) -> Result<(), Error> {
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TSMethod` is never used
[INFO] [stderr]  --> src/entity.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | trait TSMethod<T> {
[INFO] [stderr]   |       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `length` is never used
[INFO] [stderr]   --> src/entity.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl DataType {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 22 |     pub fn length(&self) -> u16 {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Number` is never constructed
[INFO] [stderr]   --> src/entity.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub enum TSCacheValue {
[INFO] [stderr]    |          ------------ variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 87 |     Number(f64),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `ts_item` is never read
[INFO] [stderr]   --> src/method.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct TSQueue {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 15 |     ts_item: Box<TSItem>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `query_times` and `query_time` are never used
[INFO] [stderr]   --> src/method.rs:54:19
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl TSQueue {
[INFO] [stderr]    | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stderr]    |                   ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `ok` is never used
[INFO] [stderr]    --> src/method.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 120 | impl Exception {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stderr]     |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Range` and `Query` are never constructed
[INFO] [stderr]    --> src/method.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | pub enum MethodKind {
[INFO] [stderr]     |          ---------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 145 |     Range,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 146 |     Query,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TsConnection` is never constructed
[INFO] [stderr]   --> src/handle.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct TsConnection {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `tsName` should have a snake case name
[INFO] [stderr]   --> src/entity.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub tsName: String,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `saveTime` should have a snake case name
[INFO] [stderr]   --> src/entity.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::hash::RandomState`
[INFO] [stderr]  --> tests/client.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::hash::RandomState;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> tests/../src/entity.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::de::{Error};
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `create_dir`
[INFO] [stderr]  --> tests/../src/io.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::{create_dir, create_dir_all, File, OpenOptions};
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TSCacheValue`
[INFO] [stderr]  --> tests/../src/io.rs:9:38
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::entity::{TSItem, TSValue, TSCacheValue, SaveTimePeriod};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::format::Item`
[INFO] [stderr]  --> tests/../src/db.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use chrono::format::Item;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TSCacheValue`
[INFO] [stderr]  --> tests/../src/db.rs:4:21
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::entity::{TSCacheValue, TSItem, TSValue};
[INFO] [stderr]   |                     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> tests/../src/method.rs:57:13
[INFO] [stderr]    |
[INFO] [stderr] 57 |             unsafe {
[INFO] [stderr]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/../src/method.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |         let mut h = HashMap::new();
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> tests/../src/method.rs:193:69
[INFO] [stderr]     |
[INFO] [stderr] 193 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stderr]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> tests/../src/method.rs:215:69
[INFO] [stderr]     |
[INFO] [stderr] 215 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception> {
[INFO] [stderr]     |                                                                     ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/../src/db.rs:55:13
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let mut v = mem::take(value);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ret`
[INFO] [stderr]   --> tests/client.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |     let ret: TSCacheValue = from_slice(&ret[..n]).unwrap();
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TSMethod` is never used
[INFO] [stderr]  --> tests/../src/entity.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | trait TSMethod<T> {
[INFO] [stderr]   |       ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `length` is never used
[INFO] [stderr]   --> tests/../src/entity.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl DataType {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 22 |     pub fn length(&self) -> u16 {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Number` is never constructed
[INFO] [stderr]   --> tests/../src/entity.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub enum TSCacheValue {
[INFO] [stderr]    |          ------------ variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 87 |     Number(f64),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TSCacheValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `ts_item` is never read
[INFO] [stderr]   --> tests/../src/method.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct TSQueue {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 15 |     ts_item: Box<TSItem>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `query_times` and `query_time` are never used
[INFO] [stderr]   --> tests/../src/method.rs:54:19
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl TSQueue {
[INFO] [stderr]    | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 54 |     pub unsafe fn query_times(&mut self, start_time: u128, end_time: u128) -> Vec<&TSCacheValue> {
[INFO] [stderr]    |                   ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 76 |     pub fn query_time(&mut self, time: u128) -> Option<&TSCacheValue> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `ok` is never used
[INFO] [stderr]    --> tests/../src/method.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 120 | impl Exception {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub fn ok(&self, msg: &str) -> Exception {
[INFO] [stderr]     |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `code` and `method` are never read
[INFO] [stderr]    --> tests/../src/method.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub struct TSMethod {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 136 |     code: u16,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 137 |     pub method: Box<dyn Method>,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Range` and `Query` are never constructed
[INFO] [stderr]    --> tests/../src/method.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | pub enum MethodKind {
[INFO] [stderr]     |          ---------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 145 |     Range,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 146 |     Query,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `choose_method` is never used
[INFO] [stderr]    --> tests/../src/method.rs:182:8
[INFO] [stderr]     |
[INFO] [stderr] 182 | pub fn choose_method(action: u16) -> Option<&'static Box<dyn Method>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `do_method` is never used
[INFO] [stderr]    --> tests/../src/method.rs:188:8
[INFO] [stderr]     |
[INFO] [stderr] 187 | pub trait Method: Send + Sync {
[INFO] [stderr]     |           ------ method in this trait
[INFO] [stderr] 188 |     fn do_method(&self, param: &[u8], db: &mut MutexGuard<CacheDb>, out: &mut BytesMut) -> Result<(), Exception>;
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_all_items` is never used
[INFO] [stderr]   --> tests/../src/io.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub fn read_all_items(items: &mut Vec<TSItem>) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `init`, and `create_item` are never used
[INFO] [stderr]   --> tests/../src/db.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl CacheDb {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 14 |     pub fn new() -> CacheDb {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn init(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     fn create_item(&mut self, item: TSItem) {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `tsName` should have a snake case name
[INFO] [stderr]   --> tests/../src/entity.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub tsName: String,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `ts_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `saveTime` should have a snake case name
[INFO] [stderr]   --> tests/../src/entity.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub saveTime: SaveTimePeriod,
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `save_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> tests/test01.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]  --> tests/test01.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::ops::Deref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ptr::write`
[INFO] [stderr]  --> tests/test01.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ptr::write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `encode` and `to_vec`
[INFO] [stderr]  --> tests/test01.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | use rmp_serde::{encode, from_slice, to_vec, to_vec_named};
[INFO] [stderr]   |                 ^^^^^^              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::io::read_all_items`
[INFO] [stderr]   --> tests/test01.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use crate::io::read_all_items;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/test01.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let mut value = Some(34);
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `time-cache` (bin "time-cache") generated 30 warnings (run `cargo fix --bin "time-cache"` to apply 13 suggestions)
[INFO] [stderr] warning: `time-cache` (test "client") generated 26 warnings (run `cargo fix --test "client"` to apply 8 suggestions)
[INFO] [stderr] warning: `time-cache` (bin "time-cache" test) generated 30 warnings (30 duplicates)
[INFO] [stderr] warning: `time-cache` (test "test01") generated 30 warnings (24 duplicates) (run `cargo fix --test "test01"` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/time_cache-bd10fcc734ef9420)
[INFO] [stderr]      Running tests/client.rs (/opt/rustwide/target/debug/deps/client-3368e9d6ca192284)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test client_test ... FAILED
[INFO] [stdout] test client_test02 ... FAILED
[INFO] [stdout] test client_test03 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- client_test stdout ----
[INFO] [stdout] {"tsName":"demo","capacity":100,"datatype":"Long","saveTime":"Minute"}
[INFO] [stdout] thread 'client_test' panicked at tests/client.rs:43:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e2f56fb96fa - 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:     0x5e2f56fb96fa - 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:     0x5e2f56fb96fa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e2f56fb96fa - <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:     0x5e2f56fe0fd3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5e2f56fe0fd3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5e2f56fb63f3 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5e2f56fb9542 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5e2f56fbab5a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5e2f56fba964 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5e2f56f6fa59 - <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:     0x5e2f56f6fa59 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5e2f56fbb1f8 - <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:     0x5e2f56fbb1f8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5e2f56fbafba - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5e2f56fb9bd9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5e2f56fbac4c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5e2f56f01b20 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5e2f56f01ec6 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]   19:     0x5e2f56f29473 - core::result::Result<T,E>::unwrap::hb3f9c30757a0e7d0
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5e2f56f29473 - client::client_test::h475a1f460d3b1e7d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/client.rs:43:22
[INFO] [stdout]   21:     0x5e2f56f28c77 - client::client_test::{{closure}}::h95989054aba1886c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/client.rs:29:17
[INFO] [stdout]   22:     0x5e2f56f15e06 - core::ops::function::FnOnce::call_once::h0e147c1fabd36962
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5e2f56f7441b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e2f56f7441b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x5e2f56f73c57 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x5e2f56f73c57 - <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]   27:     0x5e2f56f73c57 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5e2f56f73c57 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5e2f56f73c57 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5e2f56f73c57 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x5e2f56f73c57 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   32:     0x5e2f56f38f34 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x5e2f56f38f34 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5e2f56f3c5fe - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   35:     0x5e2f56f3c5fe - <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]   36:     0x5e2f56f3c5fe - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5e2f56f3c5fe - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5e2f56f3c5fe - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5e2f56f3c5fe - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   40:     0x5e2f56f3c5fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5e2f56fbef5b - <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]   42:     0x5e2f56fbef5b - <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]   43:     0x5e2f56fbef5b - 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]   44:     0x785c40c3fac3 - <unknown>
[INFO] [stdout]   45:     0x785c40cd0a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- client_test02 stdout ----
[INFO] [stdout] {"name":"demo","key":1734138442585,"value":2}
[INFO] [stdout] thread 'client_test02' panicked at tests/client.rs:60:31:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e2f56fb96fa - 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:     0x5e2f56fb96fa - 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:     0x5e2f56fb96fa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e2f56fb96fa - <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:     0x5e2f56fe0fd3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5e2f56fe0fd3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5e2f56fb63f3 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5e2f56fb9542 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5e2f56fbab5a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5e2f56fba964 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5e2f56f6fa59 - <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:     0x5e2f56f6fa59 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5e2f56fbb1f8 - <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:     0x5e2f56fbb1f8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5e2f56fbafba - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5e2f56fb9bd9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5e2f56fbac4c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5e2f56f01b20 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5e2f56f01ec6 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]   19:     0x5e2f56f29c73 - core::result::Result<T,E>::unwrap::h2aae6ec720f70028
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5e2f56f29c73 - client::client_test02::hbe992339da930865
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/client.rs:60:5
[INFO] [stdout]   21:     0x5e2f56f296a7 - client::client_test02::{{closure}}::h86b8076fe25b0024
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/client.rs:48:19
[INFO] [stdout]   22:     0x5e2f56f15eb6 - core::ops::function::FnOnce::call_once::h37d1ee1ab052cade
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5e2f56f7441b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e2f56f7441b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x5e2f56f73c57 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x5e2f56f73c57 - <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]   27:     0x5e2f56f73c57 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5e2f56f73c57 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5e2f56f73c57 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5e2f56f73c57 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x5e2f56f73c57 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   32:     0x5e2f56f38f34 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x5e2f56f38f34 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5e2f56f3c5fe - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   35:     0x5e2f56f3c5fe - <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]   36:     0x5e2f56f3c5fe - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5e2f56f3c5fe - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5e2f56f3c5fe - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5e2f56f3c5fe - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   40:     0x5e2f56f3c5fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5e2f56fbef5b - <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]   42:     0x5e2f56fbef5b - <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]   43:     0x5e2f56fbef5b - 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]   44:     0x785c40c3fac3 - <unknown>
[INFO] [stdout]   45:     0x785c40cd0a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- client_test03 stdout ----
[INFO] [stdout] "demo"
[INFO] [stdout] demo
[INFO] [stdout] thread 'client_test03' panicked at tests/client.rs:91:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e2f56fb96fa - 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:     0x5e2f56fb96fa - 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:     0x5e2f56fb96fa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e2f56fb96fa - <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:     0x5e2f56fe0fd3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5e2f56fe0fd3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5e2f56fb63f3 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5e2f56fb9542 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5e2f56fbab5a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5e2f56fba964 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5e2f56f6fa59 - <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:     0x5e2f56f6fa59 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5e2f56fbb1f8 - <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:     0x5e2f56fbb1f8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5e2f56fbafba - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5e2f56fb9bd9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5e2f56fbac4c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5e2f56f01b20 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5e2f56f01ec6 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]   19:     0x5e2f56f2b15d - core::result::Result<T,E>::unwrap::hb3f9c30757a0e7d0
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5e2f56f2b15d - client::client_test03::h82fdf05e3ee69b74
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/client.rs:91:22
[INFO] [stdout]   21:     0x5e2f56f2a697 - client::client_test03::{{closure}}::h65fc0640a6e017aa
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/client.rs:76:19
[INFO] [stdout]   22:     0x5e2f56f16026 - core::ops::function::FnOnce::call_once::h88fc99b367140cc0
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5e2f56f7441b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e2f56f7441b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x5e2f56f73c57 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x5e2f56f73c57 - <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]   27:     0x5e2f56f73c57 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5e2f56f73c57 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5e2f56f73c57 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5e2f56f73c57 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x5e2f56f73c57 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   32:     0x5e2f56f38f34 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x5e2f56f38f34 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5e2f56f3c5fe - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   35:     0x5e2f56f3c5fe - <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]   36:     0x5e2f56f3c5fe - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5e2f56f3c5fe - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5e2f56f3c5fe - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5e2f56f3c5fe - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   40:     0x5e2f56f3c5fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5e2f56fbef5b - <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]   42:     0x5e2f56fbef5b - <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]   43:     0x5e2f56fbef5b - 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]   44:     0x785c40c3fac3 - <unknown>
[INFO] [stdout]   45:     0x785c40cd0a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     client_test
[INFO] [stdout]     client_test02
[INFO] [stdout]     client_test03
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test client`
[INFO] running `Command { std: "docker" "inspect" "112d97d55d91417eb4fa17317c059143ec4b43e901ea85a44ec346c29e826560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "112d97d55d91417eb4fa17317c059143ec4b43e901ea85a44ec346c29e826560", kill_on_drop: false }`
[INFO] [stdout] 112d97d55d91417eb4fa17317c059143ec4b43e901ea85a44ec346c29e826560
