[INFO] fetching crate consul-rs-plus 0.1.7...
[INFO] checking consul-rs-plus-0.1.7 against master#4008bbdf34b583ce44a467043aae3703afc0a76f for pr-129249-2
[INFO] extracting crate consul-rs-plus 0.1.7 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate consul-rs-plus 0.1.7
[INFO] finished tweaking crates.io crate consul-rs-plus 0.1.7
[INFO] tweaked toml for crates.io crate consul-rs-plus 0.1.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate consul-rs-plus 0.1.7 on toolchain 4008bbdf34b583ce44a467043aae3703afc0a76f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4008bbdf34b583ce44a467043aae3703afc0a76f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4008bbdf34b583ce44a467043aae3703afc0a76f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4008bbdf34b583ce44a467043aae3703afc0a76f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4
[INFO] running `Command { std: "docker" "start" "d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4" "/opt/rustwide/cargo-home/bin/cargo" "+4008bbdf34b583ce44a467043aae3703afc0a76f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4" "/opt/rustwide/cargo-home/bin/cargo" "+4008bbdf34b583ce44a467043aae3703afc0a76f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `thread` and `time`
[INFO] [stdout]  --> src/kv.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{thread, time};
[INFO] [stdout]   |           ^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/kv.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/kv.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::prelude::v1::Option::Some`
[INFO] [stdout]  --> src/kv.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::prelude::v1::Option::Some;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pkg::CustomError`
[INFO] [stdout]  --> src/kv.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::pkg::CustomError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]  --> src/kv.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::sync::mpsc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]   --> src/kv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::thread::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::Duration`
[INFO] [stdout]   --> src/kv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tokio::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::oneshot as toneshot`
[INFO] [stdout]    --> src/kv.rs:238:7
[INFO] [stdout]     |
[INFO] [stdout] 238 |   use tokio::sync::oneshot as toneshot;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/session.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/pkg.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `base64::Config`
[INFO] [stdout]    --> src/lib.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |   use base64::Config;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]    --> src/lib.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |   use tokio::sync::mpsc;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pkg::CustomError`
[INFO] [stdout]    --> src/lib.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |   use crate::pkg::CustomError;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::kv::KVPair`
[INFO] [stdout]    --> src/lib.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |   use crate::kv::KVPair;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread` and `time`
[INFO] [stdout]  --> src/kv.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{thread, time};
[INFO] [stdout]   |           ^^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/kv.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/kv.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::prelude::v1::Option::Some`
[INFO] [stdout]  --> src/kv.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::prelude::v1::Option::Some;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pkg::CustomError`
[INFO] [stdout]  --> src/kv.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::pkg::CustomError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]  --> src/kv.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::sync::mpsc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]   --> src/kv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::thread::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::Duration`
[INFO] [stdout]   --> src/kv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tokio::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Error`
[INFO] [stdout]  --> src/session.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/pkg.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/kv.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let mut vx = v.into();
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/kv.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     let mut rspx = reqwest::get(&url).map_err(|e| e.to_string()).unwrap();
[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/kv.rs:283:13
[INFO] [stdout]     |
[INFO] [stdout] 283 |         let mut index_ck = kv.get_folder_index(&client, &folder);
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/kv.rs:280:11
[INFO] [stdout]     |
[INFO] [stdout] 280 |       for i in 0..10 {
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/kv.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let mut vx = v.into();
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/kv.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     let mut rspx = reqwest::get(&url).map_err(|e| e.to_string()).unwrap();
[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/kv.rs:368:13
[INFO] [stdout]     |
[INFO] [stdout] 368 |         let mut index_ck = kv.get_folder_index(&client, "mytest".to_string());
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `run_env` is never read
[INFO] [stdout]   --> src/config.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut run_env = "";
[INFO] [stdout]    |                       ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 15 |       run_env = "test"
[INFO] [stdout]    |       ---------------- `run_env` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/kv.rs:359:14
[INFO] [stdout]     |
[INFO] [stdout] 359 |     let (sx, mut rx) = smpsc::channel();
[INFO] [stdout]     |              ----^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `run_env` is never read
[INFO] [stdout]   --> src/config.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |       run_env = "test"
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 18 |     run_env = "test";   // just for test
[INFO] [stdout]    |     ---------------- `run_env` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `run_env` is never read
[INFO] [stdout]   --> src/config.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |       run_env = &cmd_args[1];
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 18 |     run_env = "test";   // just for test
[INFO] [stdout]    |     ---------------- `run_env` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/kv.rs:366:11
[INFO] [stdout]     |
[INFO] [stdout] 366 |       for i in 0..90 {
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `nodes_service` is never read
[INFO] [stdout]    --> src/kv.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |     let mut nodes_service: Vec<String> = Vec::new();     // service cache
[INFO] [stdout]     |                                          ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 384 |     nodes_service = nodes_v;
[INFO] [stdout]     |     ------------- `nodes_service` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `run_env` is never read
[INFO] [stdout]   --> src/config.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut run_env = "";
[INFO] [stdout]    |                       ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 15 |       run_env = "test"
[INFO] [stdout]    |       ---------------- `run_env` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `run_env` is never read
[INFO] [stdout]   --> src/config.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |       run_env = "test"
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 18 |     run_env = "test";   // just for test
[INFO] [stdout]    |     ---------------- `run_env` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `run_env` is never read
[INFO] [stdout]   --> src/config.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |       run_env = &cmd_args[1];
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 18 |     run_env = "test";   // just for test
[INFO] [stdout]    |     ---------------- `run_env` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/session.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut body = String::new();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/session.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut body = String::new();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/session.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut body = String::new();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/session.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut body = String::new();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lock_delay`
[INFO] [stdout]   --> src/lib.rs:96:29
[INFO] [stdout]    |
[INFO] [stdout] 96 |   pub fn session_set(&self, lock_delay: String, name: String, node: String,
[INFO] [stdout]    |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lock_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `se`
[INFO] [stdout]    --> src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     let se = client.session_set("15s".to_string(), "my-session".to_string(), "node1".to_string(), "release".to_string(), "10m0s".to...
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_se`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lock_delay`
[INFO] [stdout]   --> src/lib.rs:96:29
[INFO] [stdout]    |
[INFO] [stdout] 96 |   pub fn session_set(&self, lock_delay: String, name: String, node: String,
[INFO] [stdout]    |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lock_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Key` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 |   pub Key: String,
[INFO] [stdout]    |       ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `CreateIndex` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 |   pub CreateIndex: u64,
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to snake case: `create_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ModifyIndex` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 |   pub ModifyIndex: u64,
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to snake case: `modify_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `LockIndex` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub LockIndex: u64,
[INFO] [stdout]    |       ^^^^^^^^^ help: convert the identifier to snake case: `lock_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Flags` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 |   pub Flags: u64,
[INFO] [stdout]    |       ^^^^^ help: convert the identifier to snake case (notice the capitalization): `flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Value` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |   pub Value: String,
[INFO] [stdout]    |       ^^^^^ help: convert the identifier to snake case (notice the capitalization): `value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Session` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub Session: String,
[INFO] [stdout]    |       ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `session`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Key` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 |   pub Key: String,
[INFO] [stdout]    |       ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `CreateIndex` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 |   pub CreateIndex: u64,
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to snake case: `create_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ModifyIndex` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 |   pub ModifyIndex: u64,
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to snake case: `modify_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `LockIndex` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub LockIndex: u64,
[INFO] [stdout]    |       ^^^^^^^^^ help: convert the identifier to snake case: `lock_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Flags` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 |   pub Flags: u64,
[INFO] [stdout]    |       ^^^^^ help: convert the identifier to snake case (notice the capitalization): `flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Value` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |   pub Value: String,
[INFO] [stdout]    |       ^^^^^ help: convert the identifier to snake case (notice the capitalization): `value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Session` should have a snake case name
[INFO] [stdout]   --> src/kv.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub Session: String,
[INFO] [stdout]    |       ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `session`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/kv.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     rsp.read_to_string(&mut body).map_err(|e| e.to_string());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 223 |     let _ = rsp.read_to_string(&mut body).map_err(|e| e.to_string());
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/kv.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     rsp.read_to_string(&mut body).map_err(|e| e.to_string());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 223 |     let _ = rsp.read_to_string(&mut body).map_err(|e| e.to_string());
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `LockDelay` should have a snake case name
[INFO] [stdout]   --> src/session.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |   pub LockDelay: String,
[INFO] [stdout]    |       ^^^^^^^^^ help: convert the identifier to snake case: `lock_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Behavior` should have a snake case name
[INFO] [stdout]   --> src/session.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |   pub Behavior:  String,
[INFO] [stdout]    |       ^^^^^^^^ help: convert the identifier to snake case: `behavior`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `TTL` should have a snake case name
[INFO] [stdout]   --> src/session.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub TTL:      String,
[INFO] [stdout]    |       ^^^ help: convert the identifier to snake case: `ttl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ID` should have a snake case name
[INFO] [stdout]   --> src/session.rs:22:3
[INFO] [stdout]    |
[INFO] [stdout] 22 |   ID:   String,
[INFO] [stdout]    |   ^^ help: convert the identifier to snake case: `id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/session.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     rsp.read_to_string(&mut body).map_err( |e| e.to_string());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let _ = rsp.read_to_string(&mut body).map_err( |e| e.to_string());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/session.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     rsp.read_to_string(&mut body).map_err( |e| e.to_string() );
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let _ = rsp.read_to_string(&mut body).map_err( |e| e.to_string() );
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/kv.rs:365:5
[INFO] [stdout]     |
[INFO] [stdout] 365 | /     tokio::task::spawn(async move {
[INFO] [stdout] 366 | |       for i in 0..90 {
[INFO] [stdout] 367 | |         thread::sleep(time::Duration::from_secs(5));
[INFO] [stdout] 368 | |         let mut index_ck = kv.get_folder_index(&client, "mytest".to_string());
[INFO] [stdout] ...   |
[INFO] [stdout] 380 | |     }).await;   // todo: this is await will loop run the tokio::spawn, so cannot run next process
[INFO] [stdout]     | |____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 365 |     let _ = tokio::task::spawn(async move {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `LockDelay` should have a snake case name
[INFO] [stdout]   --> src/session.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |   pub LockDelay: String,
[INFO] [stdout]    |       ^^^^^^^^^ help: convert the identifier to snake case: `lock_delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Behavior` should have a snake case name
[INFO] [stdout]   --> src/session.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |   pub Behavior:  String,
[INFO] [stdout]    |       ^^^^^^^^ help: convert the identifier to snake case: `behavior`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `TTL` should have a snake case name
[INFO] [stdout]   --> src/session.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub TTL:      String,
[INFO] [stdout]    |       ^^^ help: convert the identifier to snake case: `ttl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ID` should have a snake case name
[INFO] [stdout]   --> src/session.rs:22:3
[INFO] [stdout]    |
[INFO] [stdout] 22 |   ID:   String,
[INFO] [stdout]    |   ^^ help: convert the identifier to snake case: `id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/session.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     rsp.read_to_string(&mut body).map_err( |e| e.to_string());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let _ = rsp.read_to_string(&mut body).map_err( |e| e.to_string());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/session.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     rsp.read_to_string(&mut body).map_err( |e| e.to_string() );
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let _ = rsp.read_to_string(&mut body).map_err( |e| e.to_string() );
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `consul_rs_plus::Client`
[INFO] [stdout]  --> tests/kv_test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use consul_rs_plus::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.45s
[INFO] running `Command { std: "docker" "inspect" "d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4", kill_on_drop: false }`
[INFO] [stdout] d9fe2ee7ad15105142857d2d1f15e8c9eb98473b79d14fb95c6dabbdaf6b06b4
