[INFO] fetching crate patoka 0.1.0...
[INFO] testing patoka-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate patoka 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate patoka 0.1.0
[INFO] finished tweaking crates.io crate patoka 0.1.0
[INFO] tweaked toml for crates.io crate patoka 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate patoka 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 200 packages to latest compatible versions
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83fceff96f3b66cd07f7ae6c13d1ada2cbb8707a2db7eefc5b78d9d3852693f4
[INFO] running `Command { std: "docker" "start" "-a" "83fceff96f3b66cd07f7ae6c13d1ada2cbb8707a2db7eefc5b78d9d3852693f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83fceff96f3b66cd07f7ae6c13d1ada2cbb8707a2db7eefc5b78d9d3852693f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83fceff96f3b66cd07f7ae6c13d1ada2cbb8707a2db7eefc5b78d9d3852693f4", kill_on_drop: false }`
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[INFO] [stdout] 78c56d051caac19195d3f80f8c786f642a64d88d6841a810924b59e2e0acf89a
[INFO] running `Command { std: "docker" "start" "-a" "78c56d051caac19195d3f80f8c786f642a64d88d6841a810924b59e2e0acf89a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling slog-term v2.9.2
[INFO] [stderr]    Compiling patoka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `GenTaskDefinition`
[INFO] [stdout]  --> src/center/send.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |         task::{GenTaskDefinition, TaskStatus},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracker::*`
[INFO] [stdout]  --> src/control/aux.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         tracker::*,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::transport::message::*`
[INFO] [stdout]  --> src/control/message.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::transport::message::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/control/message_tracker.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 item.success = (result.result == "ok");
[INFO] [stdout]    |                                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -                 item.success = (result.result == "ok");
[INFO] [stdout] 94 +                 item.success = result.result == "ok";
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `message::*` and `transport::message::*`
[INFO] [stdout]   --> src/control/registry.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 |         message::*,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     transport::message::*,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Source`
[INFO] [stdout]  --> src/core/env.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use config::{Config, File, ConfigError, Source};
[INFO] [stdout]   |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs::File`
[INFO] [stdout]  --> src/core/proxy.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, fs::File, sync::RwLock};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/worker/tracker.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/worker/tracker.rs:462:15
[INFO] [stdout]     |
[INFO] [stdout] 462 |         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stdout]     |               ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 462 -         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stdout] 462 +         if let Some(c_msg) = msg.center_msg {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorkerController`
[INFO] [stdout]  --> src/worker/client.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |         controller::{WorkerController},
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/worker/controller.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json`
[INFO] [stdout]  --> src/worker/error_handler.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `controller::WorkerController`
[INFO] [stdout]   --> src/worker/error_handler.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         controller::WorkerController,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]  --> src/worker/link.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lazy_static::lazy_static;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap` and `sync::RwLock`
[INFO] [stdout]  --> src/worker/link.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     sync::RwLock
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/worker/processor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `TaskUpdate`, `center::message`, `plugin::WorkerPlugin`, `self`, and `transport::message::RawMessage`
[INFO] [stdout]   --> src/worker/processor.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     center::message,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     core::{
[INFO] [stdout] 10 |         app_state::{self, *},
[INFO] [stdout]    |                     ^^^^  ^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     transport::message::RawMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         plugin::WorkerPlugin,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |         tracker::{TaskUpdate},
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/worker/setup.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorkerController`
[INFO] [stdout]  --> src/worker/setup.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |         controller::{self, WorkerController},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/worker/task_assistant.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |         tracker::{self, TaskUpdate},
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Value`
[INFO] [stdout]  --> src/worker/task_reader.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use config::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/worker/task_reader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OpenOptions`, `self`, `thread`, and `time`
[INFO] [stdout]   --> src/worker/task_reader.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stdout]    |          ^^^^         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     thread,time,
[INFO] [stdout]    |     ^^^^^^ ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Value`
[INFO] [stdout]  --> src/worker/task_writer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use config::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/worker/task_writer.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/worker/unique_task.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TaskStatus`
[INFO] [stdout]  --> src/worker/unique_task.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |         task::{TaskStatus},
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]   --> src/core/env.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |     if let Err(e) = config.merge(File::with_name(config_file)) {
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> src/worker/tracker.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/env.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         Err(e) => None,
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/env.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |         Err(e) => None,
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:507:9
[INFO] [stdout]     |
[INFO] [stdout] 507 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/worker/tracker.rs:519:21
[INFO] [stdout]     |
[INFO] [stdout] 519 |         if let Some(v) = self.task_update_recipients.insert(id.clone(), addr) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/worker/tracker.rs:531:21
[INFO] [stdout]     |
[INFO] [stdout] 531 |         if let Some(v) = self.task_update_recipients.remove(id) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_tracking_tasks`
[INFO] [stdout]    --> src/worker/tracker.rs:642:13
[INFO] [stdout]     |
[INFO] [stdout] 642 |         let number_of_tracking_tasks = self.items.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tracking_tasks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 680 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:455:9
[INFO] [stdout]     |
[INFO] [stdout] 455 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:471:9
[INFO] [stdout]     |
[INFO] [stdout] 471 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_active_clients`
[INFO] [stdout]    --> src/worker/controller.rs:690:13
[INFO] [stdout]     |
[INFO] [stdout] 690 |         let number_of_active_clients = self.active_clients.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_active_clients`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:707:9
[INFO] [stdout]     |
[INFO] [stdout] 707 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/worker/error_handler.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if let Some(e) = msg.error() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_tasks_to_reprocess`
[INFO] [stdout]    --> src/worker/reprocessor.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let number_of_tasks_to_reprocess = self.tasks.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tasks_to_reprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/worker/task_reader.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/task_reader.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/task_tree.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> src/worker/task_writer.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut file = OpenOptions::new()
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/worker/task_writer.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/worker/task_writer.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut file = OpenOptions::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: field `router_addr` is never read
[INFO] [stdout]   --> src/control/registry.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ControlRegistry {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 25 |     log: Logger,
[INFO] [stdout] 26 |     router_addr: Addr<CenterConnector>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log` is never read
[INFO] [stdout]   --> src/storage/db_executor.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct DbExecutorPool {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     log: Logger,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_uuid` is never read
[INFO] [stdout]   --> src/worker/task_assistant.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TaskAssistantItem {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 18 |     task_uuid: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `app_state_addr` is never read
[INFO] [stdout]   --> src/worker/task_tree.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct TaskTree {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     app_state_addr: Addr<AppState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     system.run();
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let _ = system.run();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "78c56d051caac19195d3f80f8c786f642a64d88d6841a810924b59e2e0acf89a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c56d051caac19195d3f80f8c786f642a64d88d6841a810924b59e2e0acf89a", kill_on_drop: false }`
[INFO] [stdout] 78c56d051caac19195d3f80f8c786f642a64d88d6841a810924b59e2e0acf89a
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d89a1179848c9c9aef7b336e94ec74d6f128fb099534049eaf6dc75c65e6b20
[INFO] running `Command { std: "docker" "start" "-a" "6d89a1179848c9c9aef7b336e94ec74d6f128fb099534049eaf6dc75c65e6b20", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `GenTaskDefinition`
[INFO] [stdout]  --> src/center/send.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |         task::{GenTaskDefinition, TaskStatus},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracker::*`
[INFO] [stdout]  --> src/control/aux.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         tracker::*,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::transport::message::*`
[INFO] [stdout]  --> src/control/message.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::transport::message::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/control/message_tracker.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 item.success = (result.result == "ok");
[INFO] [stdout]    |                                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -                 item.success = (result.result == "ok");
[INFO] [stdout] 94 +                 item.success = result.result == "ok";
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `message::*` and `transport::message::*`
[INFO] [stdout]   --> src/control/registry.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 |         message::*,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     transport::message::*,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Source`
[INFO] [stdout]  --> src/core/env.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use config::{Config, File, ConfigError, Source};
[INFO] [stdout]   |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs::File`
[INFO] [stdout]  --> src/core/proxy.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, fs::File, sync::RwLock};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/worker/tracker.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/worker/tracker.rs:462:15
[INFO] [stdout]     |
[INFO] [stdout] 462 |         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stdout]     |               ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 462 -         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stdout] 462 +         if let Some(c_msg) = msg.center_msg {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorkerController`
[INFO] [stdout]  --> src/worker/client.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |         controller::{WorkerController},
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/worker/controller.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json`
[INFO] [stdout]  --> src/worker/error_handler.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `controller::WorkerController`
[INFO] [stdout]   --> src/worker/error_handler.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         controller::WorkerController,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]  --> src/worker/link.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lazy_static::lazy_static;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap` and `sync::RwLock`
[INFO] [stdout]  --> src/worker/link.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     sync::RwLock
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/worker/processor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `TaskUpdate`, `center::message`, `plugin::WorkerPlugin`, `self`, and `transport::message::RawMessage`
[INFO] [stdout]   --> src/worker/processor.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     center::message,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     core::{
[INFO] [stdout] 10 |         app_state::{self, *},
[INFO] [stdout]    |                     ^^^^  ^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     transport::message::RawMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         plugin::WorkerPlugin,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |         tracker::{TaskUpdate},
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/worker/setup.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorkerController`
[INFO] [stdout]  --> src/worker/setup.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |         controller::{self, WorkerController},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/worker/task_assistant.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |         tracker::{self, TaskUpdate},
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Value`
[INFO] [stdout]  --> src/worker/task_reader.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use config::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/worker/task_reader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OpenOptions`, `self`, `thread`, and `time`
[INFO] [stdout]   --> src/worker/task_reader.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stdout]    |          ^^^^         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     thread,time,
[INFO] [stdout]    |     ^^^^^^ ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Value`
[INFO] [stdout]  --> src/worker/task_writer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use config::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/worker/task_writer.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/worker/unique_task.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TaskStatus`
[INFO] [stdout]  --> src/worker/unique_task.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |         task::{TaskStatus},
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]   --> src/core/env.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |     if let Err(e) = config.merge(File::with_name(config_file)) {
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling patoka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> src/worker/tracker.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/env.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         Err(e) => None,
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/env.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |         Err(e) => None,
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:507:9
[INFO] [stdout]     |
[INFO] [stdout] 507 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/worker/tracker.rs:519:21
[INFO] [stdout]     |
[INFO] [stdout] 519 |         if let Some(v) = self.task_update_recipients.insert(id.clone(), addr) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/worker/tracker.rs:531:21
[INFO] [stdout]     |
[INFO] [stdout] 531 |         if let Some(v) = self.task_update_recipients.remove(id) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_tracking_tasks`
[INFO] [stdout]    --> src/worker/tracker.rs:642:13
[INFO] [stdout]     |
[INFO] [stdout] 642 |         let number_of_tracking_tasks = self.items.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tracking_tasks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 680 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:455:9
[INFO] [stdout]     |
[INFO] [stdout] 455 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:471:9
[INFO] [stdout]     |
[INFO] [stdout] 471 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_active_clients`
[INFO] [stdout]    --> src/worker/controller.rs:690:13
[INFO] [stdout]     |
[INFO] [stdout] 690 |         let number_of_active_clients = self.active_clients.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_active_clients`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:707:9
[INFO] [stdout]     |
[INFO] [stdout] 707 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/worker/error_handler.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if let Some(e) = msg.error() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_tasks_to_reprocess`
[INFO] [stdout]    --> src/worker/reprocessor.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let number_of_tasks_to_reprocess = self.tasks.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tasks_to_reprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/worker/task_reader.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/task_reader.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/task_tree.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> src/worker/task_writer.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut file = OpenOptions::new()
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/worker/task_writer.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/worker/task_writer.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut file = OpenOptions::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: field `router_addr` is never read
[INFO] [stdout]   --> src/control/registry.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ControlRegistry {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 25 |     log: Logger,
[INFO] [stdout] 26 |     router_addr: Addr<CenterConnector>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log` is never read
[INFO] [stdout]   --> src/storage/db_executor.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct DbExecutorPool {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     log: Logger,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_uuid` is never read
[INFO] [stdout]   --> src/worker/task_assistant.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TaskAssistantItem {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 18 |     task_uuid: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `app_state_addr` is never read
[INFO] [stdout]   --> src/worker/task_tree.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct TaskTree {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     app_state_addr: Addr<AppState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     system.run();
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let _ = system.run();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `AtomicBool`, and `Ordering`
[INFO] [stdout]  --> tests/test_connector_router.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::{Arc, atomic::{AtomicBool, Ordering}, Mutex};
[INFO] [stdout]   |                 ^^^           ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]  --> tests/test_connector_router.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{thread, time::Duration};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `be_addr`
[INFO] [stdout]    --> tests/test_connector_router.rs:216:13
[INFO] [stdout]     |
[INFO] [stdout] 216 |         let be_addr = BackendConnector::from_registry();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_be_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> tests/test_worker_timer.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     system.run();
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let _ = system.run();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `be_addr`
[INFO] [stdout]    --> tests/test_connector_router.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |         let be_addr = BackendConnector::from_registry();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_be_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> tests/test_worker_timer.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     system.run();
[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] 193 |     let _ = system.run();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> tests/test_connector_router.rs:225:5
[INFO] [stdout]     |
[INFO] [stdout] 225 |     system.run();
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let _ = system.run();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> tests/test_connector_router.rs:271:5
[INFO] [stdout]     |
[INFO] [stdout] 271 |     system.run();
[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] 271 |     let _ = system.run();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenTaskDefinition`
[INFO] [stdout]  --> src/center/send.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |         task::{GenTaskDefinition, TaskStatus},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracker::*`
[INFO] [stdout]  --> src/control/aux.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         tracker::*,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::transport::message::*`
[INFO] [stdout]  --> src/control/message.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::transport::message::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/control/message_tracker.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 item.success = (result.result == "ok");
[INFO] [stdout]    |                                ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -                 item.success = (result.result == "ok");
[INFO] [stdout] 94 +                 item.success = result.result == "ok";
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `message::*` and `transport::message::*`
[INFO] [stdout]   --> src/control/registry.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 |         message::*,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     transport::message::*,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Source`
[INFO] [stdout]  --> src/core/env.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use config::{Config, File, ConfigError, Source};
[INFO] [stdout]   |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs::File`
[INFO] [stdout]  --> src/core/proxy.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, fs::File, sync::RwLock};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/worker/tracker.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/worker/tracker.rs:462:15
[INFO] [stdout]     |
[INFO] [stdout] 462 |         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stdout]     |               ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 462 -         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stdout] 462 +         if let Some(c_msg) = msg.center_msg {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorkerController`
[INFO] [stdout]  --> src/worker/client.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |         controller::{WorkerController},
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/worker/controller.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json`
[INFO] [stdout]  --> src/worker/error_handler.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `controller::WorkerController`
[INFO] [stdout]   --> src/worker/error_handler.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         controller::WorkerController,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]  --> src/worker/link.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lazy_static::lazy_static;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap` and `sync::RwLock`
[INFO] [stdout]  --> src/worker/link.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     sync::RwLock
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/worker/processor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `TaskUpdate`, `center::message`, `plugin::WorkerPlugin`, `self`, and `transport::message::RawMessage`
[INFO] [stdout]   --> src/worker/processor.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     center::message,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     core::{
[INFO] [stdout] 10 |         app_state::{self, *},
[INFO] [stdout]    |                     ^^^^  ^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     transport::message::RawMessage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         plugin::WorkerPlugin,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |         tracker::{TaskUpdate},
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/worker/setup.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorkerController`
[INFO] [stdout]  --> src/worker/setup.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |         controller::{self, WorkerController},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/worker/task_assistant.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |         tracker::{self, TaskUpdate},
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Value`
[INFO] [stdout]  --> src/worker/task_reader.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use config::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/worker/task_reader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OpenOptions`, `self`, `thread`, and `time`
[INFO] [stdout]   --> src/worker/task_reader.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stdout]    |          ^^^^         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     thread,time,
[INFO] [stdout]    |     ^^^^^^ ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Value`
[INFO] [stdout]  --> src/worker/task_writer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use config::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]   --> src/worker/task_writer.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/worker/unique_task.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TaskStatus`
[INFO] [stdout]  --> src/worker/unique_task.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |         task::{TaskStatus},
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]   --> src/core/env.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |     if let Err(e) = config.merge(File::with_name(config_file)) {
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> src/worker/tracker.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/core/env.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         Err(e) => None,
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/env.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |         Err(e) => None,
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:507:9
[INFO] [stdout]     |
[INFO] [stdout] 507 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/worker/tracker.rs:519:21
[INFO] [stdout]     |
[INFO] [stdout] 519 |         if let Some(v) = self.task_update_recipients.insert(id.clone(), addr) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/worker/tracker.rs:531:21
[INFO] [stdout]     |
[INFO] [stdout] 531 |         if let Some(v) = self.task_update_recipients.remove(id) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_tracking_tasks`
[INFO] [stdout]    --> src/worker/tracker.rs:642:13
[INFO] [stdout]     |
[INFO] [stdout] 642 |         let number_of_tracking_tasks = self.items.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tracking_tasks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/tracker.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 680 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:455:9
[INFO] [stdout]     |
[INFO] [stdout] 455 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:471:9
[INFO] [stdout]     |
[INFO] [stdout] 471 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_active_clients`
[INFO] [stdout]    --> src/worker/controller.rs:690:13
[INFO] [stdout]     |
[INFO] [stdout] 690 |         let number_of_active_clients = self.active_clients.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_active_clients`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/controller.rs:707:9
[INFO] [stdout]     |
[INFO] [stdout] 707 |         ctx: &mut Self::Context
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/worker/error_handler.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if let Some(e) = msg.error() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_tasks_to_reprocess`
[INFO] [stdout]    --> src/worker/reprocessor.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let number_of_tasks_to_reprocess = self.tasks.len();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tasks_to_reprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/worker/task_reader.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/task_reader.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/worker/task_tree.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> src/worker/task_writer.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut file = OpenOptions::new()
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/worker/task_writer.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/worker/task_writer.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let mut file = OpenOptions::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: field `router_addr` is never read
[INFO] [stdout]   --> src/control/registry.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ControlRegistry {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 25 |     log: Logger,
[INFO] [stdout] 26 |     router_addr: Addr<CenterConnector>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log` is never read
[INFO] [stdout]   --> src/storage/db_executor.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct DbExecutorPool {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     log: Logger,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_uuid` is never read
[INFO] [stdout]   --> src/worker/task_assistant.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TaskAssistantItem {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 18 |     task_uuid: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `app_state_addr` is never read
[INFO] [stdout]   --> src/worker/task_tree.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct TaskTree {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     app_state_addr: Addr<AppState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     system.run();
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let _ = system.run();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "6d89a1179848c9c9aef7b336e94ec74d6f128fb099534049eaf6dc75c65e6b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d89a1179848c9c9aef7b336e94ec74d6f128fb099534049eaf6dc75c65e6b20", kill_on_drop: false }`
[INFO] [stdout] 6d89a1179848c9c9aef7b336e94ec74d6f128fb099534049eaf6dc75c65e6b20
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c329385414faa4007f1c5cc5902d7bce6e0fb024ec55b988d379963e3ecce9ae
[INFO] running `Command { std: "docker" "start" "-a" "c329385414faa4007f1c5cc5902d7bce6e0fb024ec55b988d379963e3ecce9ae", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `GenTaskDefinition`
[INFO] [stderr]  --> src/center/send.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 |         task::{GenTaskDefinition, TaskStatus},
[INFO] [stderr]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracker::*`
[INFO] [stderr]  --> src/control/aux.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         tracker::*,
[INFO] [stderr]   |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::transport::message::*`
[INFO] [stderr]  --> src/control/message.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::transport::message::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/control/message_tracker.rs:94:32
[INFO] [stderr]    |
[INFO] [stderr] 94 |                 item.success = (result.result == "ok");
[INFO] [stderr]    |                                ^                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 94 -                 item.success = (result.result == "ok");
[INFO] [stderr] 94 +                 item.success = result.result == "ok";
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `message::*` and `transport::message::*`
[INFO] [stderr]   --> src/control/registry.rs:8:9
[INFO] [stderr]    |
[INFO] [stderr]  8 |         message::*,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 12 |     transport::message::*,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Source`
[INFO] [stderr]  --> src/core/env.rs:1:41
[INFO] [stderr]   |
[INFO] [stderr] 1 | use config::{Config, File, ConfigError, Source};
[INFO] [stderr]   |                                         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fs::File`
[INFO] [stderr]  --> src/core/proxy.rs:3:25
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{error::Error, fs::File, sync::RwLock};
[INFO] [stderr]   |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/worker/tracker.rs:3:33
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around pattern
[INFO] [stderr]    --> src/worker/tracker.rs:462:15
[INFO] [stderr]     |
[INFO] [stderr] 462 |         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stderr]     |               ^           ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 462 -         if let(Some(c_msg)) = msg.center_msg {
[INFO] [stderr] 462 +         if let Some(c_msg) = msg.center_msg {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `WorkerController`
[INFO] [stderr]  --> src/worker/client.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |         controller::{WorkerController},
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::json`
[INFO] [stderr]  --> src/worker/controller.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde_json::json;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json`
[INFO] [stderr]  --> src/worker/error_handler.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde_json;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `controller::WorkerController`
[INFO] [stderr]   --> src/worker/error_handler.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |         controller::WorkerController,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `lazy_static::lazy_static`
[INFO] [stderr]  --> src/worker/link.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use lazy_static::lazy_static;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `collections::HashMap` and `sync::RwLock`
[INFO] [stderr]  --> src/worker/link.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     collections::HashMap,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 5 |     sync::RwLock
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/worker/processor.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `TaskUpdate`, `center::message`, `plugin::WorkerPlugin`, `self`, and `transport::message::RawMessage`
[INFO] [stderr]   --> src/worker/processor.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  8 |     center::message,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]  9 |     core::{
[INFO] [stderr] 10 |         app_state::{self, *},
[INFO] [stderr]    |                     ^^^^  ^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     transport::message::RawMessage,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |         plugin::WorkerPlugin,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |         tracker::{TaskUpdate},
[INFO] [stderr]    |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::marker::PhantomData`
[INFO] [stderr]  --> src/worker/setup.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::marker::PhantomData;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `WorkerController`
[INFO] [stderr]  --> src/worker/setup.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 |         controller::{self, WorkerController},
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]   --> src/worker/task_assistant.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |         tracker::{self, TaskUpdate},
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `config::Value`
[INFO] [stderr]  --> src/worker/task_reader.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use config::Value;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::json`
[INFO] [stderr]  --> src/worker/task_reader.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde_json::json;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OpenOptions`, `self`, `thread`, and `time`
[INFO] [stderr]   --> src/worker/task_reader.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stderr]    |          ^^^^         ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 14 |     thread,time,
[INFO] [stderr]    |     ^^^^^^ ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `config::Value`
[INFO] [stderr]  --> src/worker/task_writer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use config::Value;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `File`
[INFO] [stderr]   --> src/worker/task_writer.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fs::{self, File,  OpenOptions},
[INFO] [stderr]    |                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/worker/unique_task.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TaskStatus`
[INFO] [stderr]  --> src/worker/unique_task.rs:5:16
[INFO] [stderr]   |
[INFO] [stderr] 5 |         task::{TaskStatus},
[INFO] [stderr]   |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stderr]   --> src/core/env.rs:55:28
[INFO] [stderr]    |
[INFO] [stderr] 55 |     if let Err(e) = config.merge(File::with_name(config_file)) {
[INFO] [stderr]    |                            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Hasher`
[INFO] [stderr]  --> src/worker/tracker.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::hash::{Hash, Hasher};
[INFO] [stderr]   |                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/core/env.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |         Err(e) => None,
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/core/env.rs:104:13
[INFO] [stderr]     |
[INFO] [stderr] 104 |         Err(e) => None,
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/tracker.rs:507:9
[INFO] [stderr]     |
[INFO] [stderr] 507 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]    --> src/worker/tracker.rs:519:21
[INFO] [stderr]     |
[INFO] [stderr] 519 |         if let Some(v) = self.task_update_recipients.insert(id.clone(), addr) {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]    --> src/worker/tracker.rs:531:21
[INFO] [stderr]     |
[INFO] [stderr] 531 |         if let Some(v) = self.task_update_recipients.remove(id) {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `number_of_tracking_tasks`
[INFO] [stderr]    --> src/worker/tracker.rs:642:13
[INFO] [stderr]     |
[INFO] [stderr] 642 |         let number_of_tracking_tasks = self.items.len();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tracking_tasks`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/tracker.rs:660:9
[INFO] [stderr]     |
[INFO] [stderr] 660 |         ctx: &mut Self::Context
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/tracker.rs:680:9
[INFO] [stderr]     |
[INFO] [stderr] 680 |         ctx: &mut Self::Context
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/controller.rs:455:9
[INFO] [stderr]     |
[INFO] [stderr] 455 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/controller.rs:471:9
[INFO] [stderr]     |
[INFO] [stderr] 471 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `number_of_active_clients`
[INFO] [stderr]    --> src/worker/controller.rs:690:13
[INFO] [stderr]     |
[INFO] [stderr] 690 |         let number_of_active_clients = self.active_clients.len();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_active_clients`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/controller.rs:707:9
[INFO] [stderr]     |
[INFO] [stderr] 707 |         ctx: &mut Self::Context
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/worker/error_handler.rs:102:21
[INFO] [stderr]     |
[INFO] [stderr] 102 |         if let Some(e) = msg.error() {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `number_of_tasks_to_reprocess`
[INFO] [stderr]    --> src/worker/reprocessor.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let number_of_tasks_to_reprocess = self.tasks.len();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_tasks_to_reprocess`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/worker/task_reader.rs:67:17
[INFO] [stderr]    |
[INFO] [stderr] 67 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/task_reader.rs:147:27
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stderr]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/worker/task_tree.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         ctx: &mut <Self as Actor>::Context,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]   --> src/worker/task_writer.rs:78:17
[INFO] [stderr]    |
[INFO] [stderr] 78 |         let mut file = OpenOptions::new()
[INFO] [stderr]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/worker/task_writer.rs:71:27
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn started(&mut self, ctx: &mut Self::Context) {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/worker/task_writer.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |         let mut file = OpenOptions::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: field `router_addr` is never read
[INFO] [stderr]   --> src/control/registry.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct ControlRegistry {
[INFO] [stderr]    |            --------------- field in this struct
[INFO] [stderr] 25 |     log: Logger,
[INFO] [stderr] 26 |     router_addr: Addr<CenterConnector>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `log` is never read
[INFO] [stderr]   --> src/storage/db_executor.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct DbExecutorPool {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 68 |     log: Logger,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `task_uuid` is never read
[INFO] [stderr]   --> src/worker/task_assistant.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct TaskAssistantItem {
[INFO] [stderr]    |            ----------------- field in this struct
[INFO] [stderr] 18 |     task_uuid: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `app_state_addr` is never read
[INFO] [stderr]   --> src/worker/task_tree.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 57 | pub struct TaskTree {
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 62 |     app_state_addr: Addr<AppState>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/lib.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     system.run();
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let _ = system.run();
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `patoka` (lib) generated 54 warnings (run `cargo fix --lib -p patoka` to apply 28 suggestions)
[INFO] [stderr] warning: `patoka` (lib test) generated 54 warnings (54 duplicates)
[INFO] [stderr] warning: unused imports: `Arc`, `AtomicBool`, and `Ordering`
[INFO] [stderr]  --> tests/test_connector_router.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::sync::{Arc, atomic::{AtomicBool, Ordering}, Mutex};
[INFO] [stderr]   |                 ^^^           ^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `thread` and `time::Duration`
[INFO] [stderr]  --> tests/test_connector_router.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::{thread, time::Duration};
[INFO] [stderr]   |           ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `be_addr`
[INFO] [stderr]    --> tests/test_connector_router.rs:216:13
[INFO] [stderr]     |
[INFO] [stderr] 216 |         let be_addr = BackendConnector::from_registry();
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_be_addr`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `be_addr`
[INFO] [stderr]    --> tests/test_connector_router.rs:265:13
[INFO] [stderr]     |
[INFO] [stderr] 265 |         let be_addr = BackendConnector::from_registry();
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_be_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> tests/test_connector_router.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     system.run();
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 225 |     let _ = system.run();
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> tests/test_connector_router.rs:271:5
[INFO] [stderr]     |
[INFO] [stderr] 271 |     system.run();
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 271 |     let _ = system.run();
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> tests/test_worker_timer.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     system.run();
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 166 |     let _ = system.run();
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> tests/test_worker_timer.rs:193:5
[INFO] [stderr]     |
[INFO] [stderr] 193 |     system.run();
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 193 |     let _ = system.run();
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `patoka` (test "test_connector_router") generated 6 warnings (run `cargo fix --test "test_connector_router"` to apply 2 suggestions)
[INFO] [stderr] warning: `patoka` (test "test_worker_timer") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/patoka-5d8d8ed640d76d77)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test core::user_agent::tests::random ... FAILED
[INFO] [stdout] test core::proxy::tests::next ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- core::user_agent::tests::random stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'core::user_agent::tests::random' panicked at src/core/env.rs:113:19:
[INFO] [stdout] PATOKA_ROOT_DIR: environment variable not found
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c00506037f2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c00506037f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c00506037f2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c00506037f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c0050629bf3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5c0050629bf3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5c0050600773 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c0050600773 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5c0050603642 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5c0050604d69 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5c0050604b9e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5c0050513b04 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5c0050513b04 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5c005060573e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5c005060573e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5c005060550a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5c0050603ce9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5c005060519d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5c0050627e20 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5c00504da409 - patoka::core::env::make_dir_path::ha76cd056a8e9170d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/env.rs:113:19
[INFO] [stdout]   20:     0x5c00504d758d - <patoka::core::env::PATOKA_ROOT_DIR as core::ops::deref::Deref>::deref::__static_ref_initialize::h40c5c335bde883f3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/env.rs:8:46
[INFO] [stdout]   21:     0x5c00504d758d - core::ops::function::FnOnce::call_once::h516d6f7d770f1793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   22:     0x5c00504d03ca - lazy_static::lazy::Lazy<T>::get::{{closure}}::hde34df847e4dba77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:31:41
[INFO] [stdout]   23:     0x5c00504cc5ad - std::sync::poison::once::Once::call_once::{{closure}}::hf7ffb07cdae86d73
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:41
[INFO] [stdout]   24:     0x5c005060e637 - std::sys::sync::once::futex::Once::call::h01cb7127fa151335
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/sync/once/futex.rs:178:21
[INFO] [stdout]   25:     0x5c00504cc3b4 - std::sync::poison::once::Once::call_once::hf0a58361399a8070
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:20
[INFO] [stdout]   26:     0x5c00504da43f - lazy_static::lazy::Lazy<T>::get::h5e183343a6d3a994
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16
[INFO] [stdout]   27:     0x5c00504da43f - <patoka::core::env::PATOKA_ROOT_DIR as core::ops::deref::Deref>::deref::__stability::h6393e1dbf8035936
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26
[INFO] [stdout]   28:     0x5c00504da43f - <patoka::core::env::PATOKA_ROOT_DIR as core::ops::deref::Deref>::deref::h3b0d736b6a08482c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17
[INFO] [stdout]   29:     0x5c00504ce46a - patoka::core::user_agent::load::h03f292f90d48f132
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/user_agent.rs:36:9
[INFO] [stdout]   30:     0x5c00504d74e8 - <patoka::core::user_agent::UAS as core::ops::deref::Deref>::deref::__static_ref_initialize::hb7aff67bfd913eee
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/user_agent.rs:13:54
[INFO] [stdout]   31:     0x5c00504d74e8 - core::ops::function::FnOnce::call_once::h1e625aadd216b664
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   32:     0x5c00504d029d - lazy_static::lazy::Lazy<T>::get::{{closure}}::h7dac52b989b2b2e0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:31:41
[INFO] [stdout]   33:     0x5c00504cc54d - std::sync::poison::once::Once::call_once::{{closure}}::hd0028f5d6dab2059
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:41
[INFO] [stdout]   34:     0x5c005060e637 - std::sys::sync::once::futex::Once::call::h01cb7127fa151335
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/sync/once/futex.rs:178:21
[INFO] [stdout]   35:     0x5c00504cc214 - std::sync::poison::once::Once::call_once::hb3251f318695dc8c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:20
[INFO] [stdout]   36:     0x5c00504cf94f - lazy_static::lazy::Lazy<T>::get::hf56a9d701be280db
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16
[INFO] [stdout]   37:     0x5c00504cf94f - <patoka::core::user_agent::UAS as core::ops::deref::Deref>::deref::__stability::h3055f6f1010c339c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26
[INFO] [stdout]   38:     0x5c00504cf94f - <patoka::core::user_agent::UAS as core::ops::deref::Deref>::deref::hb1296cd2ca4ef320
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17
[INFO] [stdout]   39:     0x5c00504ce0ed - patoka::core::user_agent::random_ua::h14bbc73c4ba2a5d4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/user_agent.rs:17:15
[INFO] [stdout]   40:     0x5c00504cfa83 - patoka::core::user_agent::tests::random::h882ab89b17df4d3d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/user_agent.rs:85:18
[INFO] [stdout]   41:     0x5c00504cfa57 - patoka::core::user_agent::tests::random::{{closure}}::hebf155ae014bb290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/user_agent.rs:84:16
[INFO] [stdout]   42:     0x5c00504d75b6 - core::ops::function::FnOnce::call_once::h57a1931cc5e345eb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   43:     0x5c005051936b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   44:     0x5c005051936b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   45:     0x5c00505184a5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   46:     0x5c00505184a5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   47:     0x5c00505184a5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   48:     0x5c00505184a5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   49:     0x5c00505184a5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   50:     0x5c00505184a5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   51:     0x5c00505184a5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   52:     0x5c00504dc0a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   53:     0x5c00504dc0a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   54:     0x5c00504dfa7a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   55:     0x5c00504dfa7a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   56:     0x5c00504dfa7a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   57:     0x5c00504dfa7a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   58:     0x5c00504dfa7a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   59:     0x5c00504dfa7a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   60:     0x5c00504dfa7a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   61:     0x5c00506086bf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   62:     0x5c00506086bf - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   63:     0x74989d71faa4 - <unknown>
[INFO] [stdout]   64:     0x74989d7aca34 - clone
[INFO] [stdout]   65:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- core::proxy::tests::next stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'core::proxy::tests::next' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16:
[INFO] [stdout] Once instance has previously been poisoned
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c00506037f2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c00506037f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c00506037f2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c00506037f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c0050629bf3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5c0050629bf3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5c0050600773 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c0050600773 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5c0050603642 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5c0050604d69 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5c0050604b9e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5c0050513b04 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5c0050513b04 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5c005060573e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5c005060573e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5c00506054d6 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5c0050603ce9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5c005060519d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5c0050627e20 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5c005060e746 - std::sys::sync::once::futex::Once::call::h01cb7127fa151335
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/sync/once/futex.rs:150:21
[INFO] [stdout]   20:     0x5c00504cc3b4 - std::sync::poison::once::Once::call_once::hf0a58361399a8070
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:20
[INFO] [stdout]   21:     0x5c00504da43f - lazy_static::lazy::Lazy<T>::get::h5e183343a6d3a994
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16
[INFO] [stdout]   22:     0x5c00504da43f - <patoka::core::env::PATOKA_ROOT_DIR as core::ops::deref::Deref>::deref::__stability::h6393e1dbf8035936
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26
[INFO] [stdout]   23:     0x5c00504da43f - <patoka::core::env::PATOKA_ROOT_DIR as core::ops::deref::Deref>::deref::h3b0d736b6a08482c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17
[INFO] [stdout]   24:     0x5c00504d2ca3 - patoka::core::proxy::load::h3dc6216696e85e70
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/proxy.rs:76:9
[INFO] [stdout]   25:     0x5c00504d77e7 - <patoka::core::proxy::PROXIES as core::ops::deref::Deref>::deref::__static_ref_initialize::h123660f9a9d78ef6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/proxy.rs:11:55
[INFO] [stdout]   26:     0x5c00504d77e7 - core::ops::function::FnOnce::call_once::hfab8ef4d6a4c3aee
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   27:     0x5c00504d036e - lazy_static::lazy::Lazy<T>::get::{{closure}}::hdb69a5d545b87449
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:31:41
[INFO] [stdout]   28:     0x5c00504cc48d - std::sync::poison::once::Once::call_once::{{closure}}::h84666849f03d617d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:41
[INFO] [stdout]   29:     0x5c005060e637 - std::sys::sync::once::futex::Once::call::h01cb7127fa151335
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/sync/once/futex.rs:178:21
[INFO] [stdout]   30:     0x5c00504cc2e4 - std::sync::poison::once::Once::call_once::hd142c15c29ce9aa1
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sync/poison/once.rs:155:20
[INFO] [stdout]   31:     0x5c00504d314f - lazy_static::lazy::Lazy<T>::get::h610dca8e3662a01c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16
[INFO] [stdout]   32:     0x5c00504d314f - <patoka::core::proxy::PROXIES as core::ops::deref::Deref>::deref::__stability::hee53465738dd6ee2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26
[INFO] [stdout]   33:     0x5c00504d314f - <patoka::core::proxy::PROXIES as core::ops::deref::Deref>::deref::h01d64932d80f9ab0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17
[INFO] [stdout]   34:     0x5c00504d28b2 - patoka::core::proxy::next::hded6972fe3a7fcf1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/proxy.rs:29:23
[INFO] [stdout]   35:     0x5c00504cf7f1 - patoka::core::proxy::tests::next::h90bef9fa7edb2191
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/proxy.rs:105:21
[INFO] [stdout]   36:     0x5c00504cf7c7 - patoka::core::proxy::tests::next::{{closure}}::h224b5d96b0ddb10a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/proxy.rs:104:14
[INFO] [stdout]   37:     0x5c00504d7686 - core::ops::function::FnOnce::call_once::h8296a156a97d7a8a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   38:     0x5c005051936b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   39:     0x5c005051936b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   40:     0x5c00505184a5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   41:     0x5c00505184a5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   42:     0x5c00505184a5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   43:     0x5c00505184a5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   44:     0x5c00505184a5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x5c00505184a5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   46:     0x5c00505184a5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   47:     0x5c00504dc0a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   48:     0x5c00504dc0a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   49:     0x5c00504dfa7a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   50:     0x5c00504dfa7a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   51:     0x5c00504dfa7a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   52:     0x5c00504dfa7a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   53:     0x5c00504dfa7a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x5c00504dfa7a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   55:     0x5c00504dfa7a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   56:     0x5c00506086bf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   57:     0x5c00506086bf - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   58:     0x74989d71faa4 - <unknown>
[INFO] [stdout]   59:     0x74989d7aca34 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     core::proxy::tests::next
[INFO] [stdout]     core::user_agent::tests::random
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c329385414faa4007f1c5cc5902d7bce6e0fb024ec55b988d379963e3ecce9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c329385414faa4007f1c5cc5902d7bce6e0fb024ec55b988d379963e3ecce9ae", kill_on_drop: false }`
[INFO] [stdout] c329385414faa4007f1c5cc5902d7bce6e0fb024ec55b988d379963e3ecce9ae
