[INFO] fetching crate luminar 0.1.4...
[INFO] checking luminar-0.1.4 against 1.95.0 for pr-155915
[INFO] extracting crate luminar 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate luminar 0.1.4
[INFO] finished tweaking crates.io crate luminar 0.1.4
[INFO] tweaked toml for crates.io crate luminar 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate luminar 0.1.4 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 crates.io crate luminar 0.1.4 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 }`
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backend.rs:269:21
[INFO] [stdout]     |
[INFO] [stdout] 269 |                 let mut process_tracker = luminar_user
[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: fields `commond` and `device_id` are never read
[INFO] [stdout]   --> src/backend.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LuminarProcessUtil {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 14 |     pub pid: u32,
[INFO] [stdout] 15 |     pub commond: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub device_id: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LuminarProcessUtil` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pid` is never read
[INFO] [stdout]   --> src/backend.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct LuminarProcessTacker {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 29 |     pub pid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LuminarProcessTacker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `cpu_memory_time`, `gpu_memory_time`, and `tracked_pids` are never read
[INFO] [stdout]   --> src/backend.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct LuminarRuleTracker {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 43 |     pub name: String, // the name of the rule, defined in the configuraton file
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub cpu_memory_time: u128, // in mb * seconds
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     pub gpu_device_time: f64,  // in num_device * seconds
[INFO] [stdout] 48 |     pub gpu_memory_time: u128, // in mb * seconds
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |     pub tracked_pids: Vec<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LuminarRuleTracker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `uid` and `name` are never read
[INFO] [stdout]    --> src/backend.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub struct LuminarUser {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 142 |     pub luminar: bool, // True, if this user should be managed by luminar
[INFO] [stdout] 143 |     pub uid: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 144 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LuminarUser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `net_server` is never read
[INFO] [stdout]  --> src/core.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct LuminarServer {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 7 |     pub res_manager: Arc<Mutex<LuminarResManager>>,
[INFO] [stdout] 8 |     pub net_server: LuminarNetServer,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `listerner` and `pool` are never read
[INFO] [stdout]  --> src/network.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct LuminarNetServer {
[INFO] [stdout]   |            ---------------- fields in this struct
[INFO] [stdout] 6 |     pub listerner: TcpListener,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 7 |     pub pool: ThreadPool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `LuminarNetServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]    --> src/backend.rs:177:49
[INFO] [stdout]     |
[INFO] [stdout] 177 |                         name: String::from(uname.clone()),
[INFO] [stdout]     |                                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&str` instead of dereferencing the inner type
[INFO] [stdout]    --> src/backend.rs:228:53
[INFO] [stdout]     |
[INFO] [stdout] 228 | ...                   name: String::from(uname.deref()),
[INFO] [stdout]     |                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backend.rs:269:21
[INFO] [stdout]     |
[INFO] [stdout] 269 |                 let mut process_tracker = luminar_user
[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: fields `commond` and `device_id` are never read
[INFO] [stdout]   --> src/backend.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LuminarProcessUtil {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 14 |     pub pid: u32,
[INFO] [stdout] 15 |     pub commond: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub device_id: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LuminarProcessUtil` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pid` is never read
[INFO] [stdout]   --> src/backend.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct LuminarProcessTacker {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 29 |     pub pid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LuminarProcessTacker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `cpu_memory_time`, `gpu_memory_time`, and `tracked_pids` are never read
[INFO] [stdout]   --> src/backend.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct LuminarRuleTracker {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 43 |     pub name: String, // the name of the rule, defined in the configuraton file
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub cpu_memory_time: u128, // in mb * seconds
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     pub gpu_device_time: f64,  // in num_device * seconds
[INFO] [stdout] 48 |     pub gpu_memory_time: u128, // in mb * seconds
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |     pub tracked_pids: Vec<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LuminarRuleTracker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `uid` and `name` are never read
[INFO] [stdout]    --> src/backend.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub struct LuminarUser {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 142 |     pub luminar: bool, // True, if this user should be managed by luminar
[INFO] [stdout] 143 |     pub uid: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 144 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LuminarUser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `net_server` is never read
[INFO] [stdout]  --> src/core.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct LuminarServer {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 7 |     pub res_manager: Arc<Mutex<LuminarResManager>>,
[INFO] [stdout] 8 |     pub net_server: LuminarNetServer,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `listerner` and `pool` are never read
[INFO] [stdout]  --> src/network.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct LuminarNetServer {
[INFO] [stdout]   |            ---------------- fields in this struct
[INFO] [stdout] 6 |     pub listerner: TcpListener,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 7 |     pub pool: ThreadPool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `LuminarNetServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]    --> src/backend.rs:177:49
[INFO] [stdout]     |
[INFO] [stdout] 177 |                         name: String::from(uname.clone()),
[INFO] [stdout]     |                                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&str` instead of dereferencing the inner type
[INFO] [stdout]    --> src/backend.rs:228:53
[INFO] [stdout]     |
[INFO] [stdout] 228 | ...                   name: String::from(uname.deref()),
[INFO] [stdout]     |                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.35s
[INFO] running `Command { std: "docker" "inspect" "e5666304697bbcc63b6a05baf0de16ee1df849a6d13e77da11b8e06a8bf13034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5666304697bbcc63b6a05baf0de16ee1df849a6d13e77da11b8e06a8bf13034", kill_on_drop: false }`
[INFO] [stdout] e5666304697bbcc63b6a05baf0de16ee1df849a6d13e77da11b8e06a8bf13034
