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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felcid14%2Frust_task_queue" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stdout] warning: type alias `TaskFn` is never used
[INFO] [stdout]  --> src/task_registry.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type TaskFn = Box<dyn Fn() + Send + Sync + 'static>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TASKS` is never used
[INFO] [stdout]   --> src/task_registry.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | static TASKS: Lazy<Mutex<HashMap<String, TaskFn>>> = Lazy::new(|| Mutex::new(HashMap::new()));
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug_print_handlers` is never used
[INFO] [stdout]   --> src/task_registry.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn debug_print_handlers() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_task` is never used
[INFO] [stdout]   --> src/task_registry.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn run_task(name: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fail` is never used
[INFO] [stdout]   --> src/task/mod.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Task {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |    pub fn fail(&mut self) {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "f2571fa5b8e30943191e6b056432d9019a6c0f1abf7c55585507ef4ed07194f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2571fa5b8e30943191e6b056432d9019a6c0f1abf7c55585507ef4ed07194f0", kill_on_drop: false }`
[INFO] [stdout] f2571fa5b8e30943191e6b056432d9019a6c0f1abf7c55585507ef4ed07194f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 879f884974409a08252b7ce54a316c87d65ee288aa58be21c85fd81f44c000e0
[INFO] running `Command { std: "docker" "start" "-a" "879f884974409a08252b7ce54a316c87d65ee288aa58be21c85fd81f44c000e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `TaskFn` is never used
[INFO] [stdout]  --> src/task_registry.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type TaskFn = Box<dyn Fn() + Send + Sync + 'static>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TASKS` is never used
[INFO] [stdout]   --> src/task_registry.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | static TASKS: Lazy<Mutex<HashMap<String, TaskFn>>> = Lazy::new(|| Mutex::new(HashMap::new()));
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug_print_handlers` is never used
[INFO] [stdout]   --> src/task_registry.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn debug_print_handlers() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_task` is never used
[INFO] [stdout]   --> src/task_registry.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn run_task(name: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fail` is never used
[INFO] [stdout]   --> src/task/mod.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Task {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |    pub fn fail(&mut self) {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "879f884974409a08252b7ce54a316c87d65ee288aa58be21c85fd81f44c000e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "879f884974409a08252b7ce54a316c87d65ee288aa58be21c85fd81f44c000e0", kill_on_drop: false }`
[INFO] [stdout] 879f884974409a08252b7ce54a316c87d65ee288aa58be21c85fd81f44c000e0