[INFO] cloning repository https://github.com/luojia65/easy_chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luojia65/easy_chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluojia65%2Feasy_chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluojia65%2Feasy_chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0f98f2989d61409e4df785dcebdc816a6560594
[INFO] checking luojia65/easy_chat against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluojia65%2Feasy_chat" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/luojia65/easy_chat
[INFO] finished tweaking git repo https://github.com/luojia65/easy_chat
[INFO] tweaked toml for git repo https://github.com/luojia65/easy_chat written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/luojia65/easy_chat on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/luojia65/easy_chat 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_derive v2.5.1
[INFO] [stderr]   Downloaded pest_generator v2.5.1
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.83
[INFO] [stderr]   Downloaded ws v0.7.9
[INFO] [stderr]   Downloaded cxx-build v1.0.83
[INFO] [stderr]   Downloaded pest_meta v2.5.1
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.83
[INFO] [stderr]   Downloaded rusqlite v0.16.0
[INFO] [stderr]   Downloaded cxx v1.0.83
[INFO] [stderr]   Downloaded pest v2.5.1
[INFO] [stderr]   Downloaded libsqlite3-sys v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 187cebd8bb998a6d1d6bf1bab9df2beed6c5685ec614f13909a839b768fae0d3
[INFO] running `Command { std: "docker" "start" "-a" "187cebd8bb998a6d1d6bf1bab9df2beed6c5685ec614f13909a839b768fae0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "187cebd8bb998a6d1d6bf1bab9df2beed6c5685ec614f13909a839b768fae0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "187cebd8bb998a6d1d6bf1bab9df2beed6c5685ec614f13909a839b768fae0d3", kill_on_drop: false }`
[INFO] [stdout] 187cebd8bb998a6d1d6bf1bab9df2beed6c5685ec614f13909a839b768fae0d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d52f86671c7db622eebcd6ea4761706b813695aaa45192249a631968a2f68781
[INFO] running `Command { std: "docker" "start" "-a" "d52f86671c7db622eebcd6ea4761706b813695aaa45192249a631968a2f68781", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.11.1
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ucd-trie v0.1.5
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.38
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking chrono v0.4.23
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking ws v0.7.9
[INFO] [stderr]     Checking rusqlite v0.16.0
[INFO] [stderr]     Checking easechat-nexus v0.0.0 (/opt/rustwide/workdir/src/easechat-nexus-v2-rs)
[INFO] [stdout] warning: fields `socket` and `srv` are never read
[INFO] [stdout]  --> src/easechat-nexus-v2-rs/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct EaseChat<F>
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     socket: ws::WebSocket<adapt::WsFactoryAdapt<F>>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 9 |     srv: service::Service,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Handshake {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 52 |     inner: ws::Handshake,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Handshake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/adapt.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl<F> WsFactoryAdapt<F> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] 11 |     fn new(inner: F, sig_tx: mpsc::Sender<service::Signal>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id_to_sender` and `listen` are never read
[INFO] [stdout]  --> src/easechat-nexus-v2-rs/src/service.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct Service {
[INFO] [stdout]   |                   ------- fields in this struct
[INFO] [stdout] 8 |     id_to_sender: Arc<RwLock<HashMap<String, Sender>>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 9 |     listen: Arc<RwLock<HashMap<String, HashMap<String, (Instant, Sender)>>>>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Service` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `register_client`, `listen_channel`, `push_message`, and `unregister_client` are never used
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Service {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] 13 |     pub fn register_client(&mut self, id: String, sender: Sender) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn listen_channel(&mut self, src_id: String, target_id: String, valid_sec: u64, valid_nanos: u64) 
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn push_message(&mut self, src_id: String, dest_id: String, msg: String) 
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn unregister_client(&mut self, src_id: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `sender` are never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Register {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 61 |         id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 62 |         sender: Sender,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src_id`, `target_id`, `valid_sec`, and `valid_nanos` are never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Listen {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 65 |         src_id: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 66 |         target_id: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 67 |         valid_sec: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 68 |         valid_nanos: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src_id`, `dest_id`, and `msg` are never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Push {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 71 |         src_id: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 72 |         dest_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 73 |         msg: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Accept` and `Unregister` are never constructed
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub enum Signal {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 75 |     Accept {
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     Unregister {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `socket` and `srv` are never read
[INFO] [stdout]  --> src/easechat-nexus-v2-rs/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct EaseChat<F>
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     socket: ws::WebSocket<adapt::WsFactoryAdapt<F>>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 9 |     srv: service::Service,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Handshake {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 52 |     inner: ws::Handshake,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Handshake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/adapt.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl<F> WsFactoryAdapt<F> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] 11 |     fn new(inner: F, sig_tx: mpsc::Sender<service::Signal>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id_to_sender` and `listen` are never read
[INFO] [stdout]  --> src/easechat-nexus-v2-rs/src/service.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct Service {
[INFO] [stdout]   |                   ------- fields in this struct
[INFO] [stdout] 8 |     id_to_sender: Arc<RwLock<HashMap<String, Sender>>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 9 |     listen: Arc<RwLock<HashMap<String, HashMap<String, (Instant, Sender)>>>>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Service` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `register_client`, `listen_channel`, `push_message`, and `unregister_client` are never used
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Service {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] 13 |     pub fn register_client(&mut self, id: String, sender: Sender) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn listen_channel(&mut self, src_id: String, target_id: String, valid_sec: u64, valid_nanos: u64) 
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn push_message(&mut self, src_id: String, dest_id: String, msg: String) 
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn unregister_client(&mut self, src_id: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `sender` are never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Register {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 61 |         id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 62 |         sender: Sender,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src_id`, `target_id`, `valid_sec`, and `valid_nanos` are never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Listen {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 65 |         src_id: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 66 |         target_id: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 67 |         valid_sec: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 68 |         valid_nanos: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src_id`, `dest_id`, and `msg` are never read
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Push {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 71 |         src_id: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 72 |         dest_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 73 |         msg: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Accept` and `Unregister` are never constructed
[INFO] [stdout]   --> src/easechat-nexus-v2-rs/src/service.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub enum Signal {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 75 |     Accept {
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     Unregister {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking easechat-exec v0.0.0 (/opt/rustwide/workdir/src/easechat-exec-rs)
[INFO] [stderr]     Checking easechat-record v0.0.0 (/opt/rustwide/workdir/src/easechat-record-rs)
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/easechat-record-rs/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::thread;
[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: `clap::App`
[INFO] [stdout]  --> src/easechat-record-rs/src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clap::App;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `matches`
[INFO] [stdout]  --> src/easechat-record-rs/src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let matches = clap_app!(easechat_record =>
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/easechat-record-rs/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::thread;
[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: `clap::App`
[INFO] [stdout]  --> src/easechat-record-rs/src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use clap::App;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `matches`
[INFO] [stdout]  --> src/easechat-record-rs/src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let matches = clap_app!(easechat_record =>
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling pest v2.5.1
[INFO] [stderr]    Compiling pest_meta v2.5.1
[INFO] [stderr]    Compiling pest_generator v2.5.1
[INFO] [stderr]    Compiling pest_derive v2.5.1
[INFO] [stderr]     Checking ease_chat_nexus v0.0.2 (/opt/rustwide/workdir/src/easechat-nexus-rs)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.84s
[INFO] running `Command { std: "docker" "inspect" "d52f86671c7db622eebcd6ea4761706b813695aaa45192249a631968a2f68781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52f86671c7db622eebcd6ea4761706b813695aaa45192249a631968a2f68781", kill_on_drop: false }`
[INFO] [stdout] d52f86671c7db622eebcd6ea4761706b813695aaa45192249a631968a2f68781
