[INFO] cloning repository https://github.com/330079598/rust-web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/330079598/rust-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F330079598%2Frust-web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F330079598%2Frust-web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40321bbb04cc983aae0232aa3eed6506b826d452
[INFO] checking 330079598/rust-web against master#656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-24
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F330079598%2Frust-web" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/330079598/rust-web
[INFO] finished tweaking git repo https://github.com/330079598/rust-web
[INFO] tweaked toml for git repo https://github.com/330079598/rust-web written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/330079598/rust-web on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/330079598/rust-web 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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deranged v0.5.5
[INFO] [stderr]   Downloaded time-core v0.1.6
[INFO] [stderr]   Downloaded time-macros v0.2.24
[INFO] [stderr]   Downloaded bytestring v1.5.0
[INFO] [stderr]   Downloaded rand_core v0.9.4
[INFO] [stderr]   Downloaded time v0.3.44
[INFO] [stderr]   Downloaded regex-lite v0.1.8
[INFO] [stderr]   Downloaded actix-web v4.12.1
[INFO] [stderr]   Downloaded actix-http v3.11.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6
[INFO] running `Command { std: "docker" "start" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]     Checking parking_lot_core v0.9.12
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[INFO] [stderr]     Checking mio v1.1.1
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[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.9.4
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[INFO] [stderr]    Compiling pin-project-lite v0.2.16
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[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling actix-macros v0.2.4
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[INFO] [stderr]     Checking http v0.1.0 (/opt/rustwide/workdir/http)
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[INFO] [stderr]     Checking tcpclient v0.1.0 (/opt/rustwide/workdir/tcpclient)
[INFO] [stdout] warning: methods `version`, `status_code`, `status_text`, and `headers` are never used
[INFO] [stdout]    --> http/src/httpresponse.rs:89:8
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl<'a> HttpResponse<'a> {
[INFO] [stdout]     | ------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  89 |     fn version(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     fn status_code(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     fn status_text(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     fn headers(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stdout] warning: methods `version`, `status_code`, `status_text`, and `headers` are never used
[INFO] [stdout]    --> http/src/httpresponse.rs:89:8
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl<'a> HttpResponse<'a> {
[INFO] [stdout]     | ------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  89 |     fn version(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     fn status_code(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     fn status_text(&self) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     fn headers(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking actix-router v0.5.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking actix-rt v2.11.0
[INFO] [stderr]     Checking actix-server v2.6.0
[INFO] [stderr]     Checking httpserver v0.1.0 (/opt/rustwide/workdir/httpserver)
[INFO] [stdout] warning: unused import: `server::Server`
[INFO] [stdout]  --> httpserver/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use server::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `server::Server`
[INFO] [stdout]  --> httpserver/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use server::Server;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> httpserver/src/handler.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle(req: &HttpRequest) -> HttpResponse;
[INFO] [stdout]   |                    ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                    |
[INFO] [stdout]   |                    the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle(req: &HttpRequest) -> HttpResponse<'_>;
[INFO] [stdout]   |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> httpserver/src/handler.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn handle(_req: &HttpRequest) -> HttpResponse {
[INFO] [stdout]    |                     ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn handle(_req: &HttpRequest) -> HttpResponse<'_> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> httpserver/src/handler.rs:36:20
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn handle(req: &HttpRequest) -> HttpResponse {
[INFO] [stdout]    |                    ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn handle(req: &HttpRequest) -> HttpResponse<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> httpserver/src/handler.rs:61:20
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn handle(req: &HttpRequest) -> HttpResponse {
[INFO] [stdout]    |                    ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn handle(req: &HttpRequest) -> HttpResponse<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> httpserver/src/handler.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle(req: &HttpRequest) -> HttpResponse;
[INFO] [stdout]   |                    ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                    |
[INFO] [stdout]   |                    the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle(req: &HttpRequest) -> HttpResponse<'_>;
[INFO] [stdout]   |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> httpserver/src/handler.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn handle(_req: &HttpRequest) -> HttpResponse {
[INFO] [stdout]    |                     ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn handle(_req: &HttpRequest) -> HttpResponse<'_> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> httpserver/src/handler.rs:36:20
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn handle(req: &HttpRequest) -> HttpResponse {
[INFO] [stdout]    |                    ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn handle(req: &HttpRequest) -> HttpResponse<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> httpserver/src/handler.rs:61:20
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn handle(req: &HttpRequest) -> HttpResponse {
[INFO] [stdout]    |                    ^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn handle(req: &HttpRequest) -> HttpResponse<'_> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking actix-codec v0.5.2
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking actix-http v3.11.2
[INFO] [stderr]     Checking actix-web v4.12.1
[INFO] [stderr]     Checking webservice v0.1.0 (/opt/rustwide/workdir/webservice)
[INFO] [stdout] warning: function `health_check_handler` is never used
[INFO] [stdout]  --> webservice/src/handlers.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn health_check_handler(app_state: web::Data<AppState>) -> HttpResponse {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_course` is never used
[INFO] [stdout]   --> webservice/src/handlers.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub async fn new_course(
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Course` is never constructed
[INFO] [stdout]  --> webservice/src/models.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Course {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `general_routes` is never used
[INFO] [stdout]  --> webservice/src/routers.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn general_routes(cfg: &mut web::ServiceConfig) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `course_routes` is never used
[INFO] [stdout]  --> webservice/src/routers.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn course_routes(cfg: &mut web::ServiceConfig) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AppState` is never constructed
[INFO] [stdout]  --> webservice/src/state.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct AppState {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `health_check_handler` is never used
[INFO] [stdout]  --> webservice/src/handlers.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub async fn health_check_handler(app_state: web::Data<AppState>) -> HttpResponse {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `general_routes` is never used
[INFO] [stdout]  --> webservice/src/routers.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn general_routes(cfg: &mut web::ServiceConfig) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `course_routes` is never used
[INFO] [stdout]  --> webservice/src/routers.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn course_routes(cfg: &mut web::ServiceConfig) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `health_check_response` and `visit_count` are never read
[INFO] [stdout]  --> webservice/src/state.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct AppState {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 5 |     pub health_check_response: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub visit_count: Mutex<u32>,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.39s
[INFO] running `Command { std: "docker" "inspect" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6", kill_on_drop: false }`
[INFO] [stdout] e815d4d66736a8717540f09bc12adc27e9a87714fb37a19535f0cc13ae2c4ee6
