[INFO] cloning repository https://github.com/raja-dettex/tromic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raja-dettex/tromic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraja-dettex%2Ftromic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraja-dettex%2Ftromic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af1fa7e2bfc2bce88214a700e9429bc2115b82cf
[INFO] checking raja-dettex/tromic against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraja-dettex%2Ftromic" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/raja-dettex/tromic
[INFO] finished tweaking git repo https://github.com/raja-dettex/tromic
[INFO] tweaked toml for git repo https://github.com/raja-dettex/tromic written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/raja-dettex/tromic on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/raja-dettex/tromic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 926b9a338bc842ee71c0ff33e6719daf467e2b25b27e9a3443c555fc69f20a68
[INFO] running `Command { std: "docker" "start" "-a" "926b9a338bc842ee71c0ff33e6719daf467e2b25b27e9a3443c555fc69f20a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "926b9a338bc842ee71c0ff33e6719daf467e2b25b27e9a3443c555fc69f20a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926b9a338bc842ee71c0ff33e6719daf467e2b25b27e9a3443c555fc69f20a68", kill_on_drop: false }`
[INFO] [stdout] 926b9a338bc842ee71c0ff33e6719daf467e2b25b27e9a3443c555fc69f20a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 749900226bfaa737bdc546e31cd5b938f0d32054c53a89aadd7fc1a437b798a9
[INFO] running `Command { std: "docker" "start" "-a" "749900226bfaa737bdc546e31cd5b938f0d32054c53a89aadd7fc1a437b798a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]    Compiling cc v1.0.88
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[INFO] [stderr]    Compiling axum-core v0.3.4
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[INFO] [stderr]    Compiling tokio-macros v2.2.0
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[INFO] [stderr]     Checking tromic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/lb_utils/lb.rs:24:106
[INFO] [stdout]    |
[INFO] [stdout] 24 | ... self.port ).as_str()).map_err(|err|  "could not parse addr").unwrap();
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/lb_utils/lb.rs:24:106
[INFO] [stdout]    |
[INFO] [stdout] 24 | ... self.port ).as_str()).map_err(|err|  "could not parse addr").unwrap();
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[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]   --> src/lb_utils/lb.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             axum::Server::bind(&self.addr()).serve(router.clone().into_make_service()).await.map_err(|_| "error creating socket");
[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] 33 |             let _ = axum::Server::bind(&self.addr()).serve(router.clone().into_make_service()).await.map_err(|_| "error creating socket");
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `initRouter` should have a snake case name
[INFO] [stdout]   --> src/lb_utils/lb.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub async fn initRouter(&mut self)  { 
[INFO] [stdout]    |                  ^^^^^^^^^^ help: convert the identifier to snake case: `init_router`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `backendUrl` should have a snake case name
[INFO] [stdout]   --> src/lb_utils/lb.rs:59:56
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub async fn proxy_request(mut request: Request<Body>, backendUrl : String) -> Result<Response<Body> , String> {
[INFO] [stdout]    |                                                        ^^^^^^^^^^ help: convert the identifier to snake case: `backend_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `isHealthy` should have a snake case name
[INFO] [stdout]   --> src/backend/pool.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub isHealthy : bool
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `is_healthy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isHealthy` should have a snake case name
[INFO] [stdout]   --> src/backend/pool.rs:16:46
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(addr : String, weight: usize, isHealthy: bool ) -> Self {
[INFO] [stdout]    |                                              ^^^^^^^^^ help: convert the identifier to snake case: `is_healthy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lb_utils/lb.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             axum::Server::bind(&self.addr()).serve(router.clone().into_make_service()).await.map_err(|_| "error creating socket");
[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] 33 |             let _ = axum::Server::bind(&self.addr()).serve(router.clone().into_make_service()).await.map_err(|_| "error creating socket");
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `initRouter` should have a snake case name
[INFO] [stdout]   --> src/lb_utils/lb.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub async fn initRouter(&mut self)  { 
[INFO] [stdout]    |                  ^^^^^^^^^^ help: convert the identifier to snake case: `init_router`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `backendUrl` should have a snake case name
[INFO] [stdout]   --> src/lb_utils/lb.rs:59:56
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub async fn proxy_request(mut request: Request<Body>, backendUrl : String) -> Result<Response<Body> , String> {
[INFO] [stdout]    |                                                        ^^^^^^^^^^ help: convert the identifier to snake case: `backend_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `isHealthy` should have a snake case name
[INFO] [stdout]   --> src/backend/pool.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub isHealthy : bool
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `is_healthy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isHealthy` should have a snake case name
[INFO] [stdout]   --> src/backend/pool.rs:16:46
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new(addr : String, weight: usize, isHealthy: bool ) -> Self {
[INFO] [stdout]    |                                              ^^^^^^^^^ help: convert the identifier to snake case: `is_healthy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.12s
[INFO] running `Command { std: "docker" "inspect" "749900226bfaa737bdc546e31cd5b938f0d32054c53a89aadd7fc1a437b798a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "749900226bfaa737bdc546e31cd5b938f0d32054c53a89aadd7fc1a437b798a9", kill_on_drop: false }`
[INFO] [stdout] 749900226bfaa737bdc546e31cd5b938f0d32054c53a89aadd7fc1a437b798a9
