[INFO] cloning repository https://github.com/AR-developer197/hyper-crud-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AR-developer197/hyper-crud-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAR-developer197%2Fhyper-crud-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAR-developer197%2Fhyper-crud-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acc64f53c0873f1be71a4e700828ede2305db329
[INFO] checking AR-developer197/hyper-crud-app against try#04ea1e1f1a12cfa912c228ca278237d92d0bb6df for pr-148477-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAR-developer197%2Fhyper-crud-app" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AR-developer197/hyper-crud-app
[INFO] finished tweaking git repo https://github.com/AR-developer197/hyper-crud-app
[INFO] tweaked toml for git repo https://github.com/AR-developer197/hyper-crud-app written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AR-developer197/hyper-crud-app on toolchain 04ea1e1f1a12cfa912c228ca278237d92d0bb6df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ea1e1f1a12cfa912c228ca278237d92d0bb6df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AR-developer197/hyper-crud-app 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" "+04ea1e1f1a12cfa912c228ca278237d92d0bb6df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+04ea1e1f1a12cfa912c228ca278237d92d0bb6df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bff188043cdcc80ba29d3ba950f40114f1493831b9361eee75301ab5523fed74
[INFO] running `Command { std: "docker" "start" "-a" "bff188043cdcc80ba29d3ba950f40114f1493831b9361eee75301ab5523fed74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff188043cdcc80ba29d3ba950f40114f1493831b9361eee75301ab5523fed74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff188043cdcc80ba29d3ba950f40114f1493831b9361eee75301ab5523fed74", kill_on_drop: false }`
[INFO] [stdout] bff188043cdcc80ba29d3ba950f40114f1493831b9361eee75301ab5523fed74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+04ea1e1f1a12cfa912c228ca278237d92d0bb6df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86c299a1aaf68e82e16f97e8576760923a28ab087ea3681bd92c6a87c0caacec
[INFO] running `Command { std: "docker" "start" "-a" "86c299a1aaf68e82e16f97e8576760923a28ab087ea3681bd92c6a87c0caacec", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.164
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking itoa v1.0.13
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking hashbrown v0.15.1
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking h2 v0.4.7
[INFO] [stderr]     Checking tower v0.5.1
[INFO] [stderr]     Checking hyper v1.5.1
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking crud_app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `User`
[INFO] [stdout]  --> src/handlers/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     User,
[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: `User`
[INFO] [stdout]  --> src/handlers/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     User,
[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 variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn create_user(req: Req, db: Db) -> Result<Response<Full<Bytes>>, GenericError>{
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db`
[INFO] [stdout]   --> src/handlers/user.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn create_user(req: Req, db: Db) -> Result<Response<Full<Bytes>>, GenericError>{
[INFO] [stdout]    |                                    ^^ help: if this is intentional, prefix it with an underscore: `_db`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub async fn get_user(req: Req) -> Result<Response<Full<Bytes>>, GenericError> {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub async fn delete_user(req: Req) -> Result<Response<Full<Bytes>>, GenericError> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub async fn modify_user(req: Req) -> Result<Response<Full<Bytes>>, GenericError> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `User` is never constructed
[INFO] [stdout]  --> src/handlers/user.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct User {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn create_user(req: Req, db: Db) -> Result<Response<Full<Bytes>>, GenericError>{
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db`
[INFO] [stdout]   --> src/handlers/user.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn create_user(req: Req, db: Db) -> Result<Response<Full<Bytes>>, GenericError>{
[INFO] [stdout]    |                                    ^^ help: if this is intentional, prefix it with an underscore: `_db`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub async fn get_user(req: Req) -> Result<Response<Full<Bytes>>, GenericError> {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub async fn delete_user(req: Req) -> Result<Response<Full<Bytes>>, GenericError> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/handlers/user.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub async fn modify_user(req: Req) -> Result<Response<Full<Bytes>>, GenericError> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `User` is never constructed
[INFO] [stdout]  --> src/handlers/user.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct User {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.00s
[INFO] running `Command { std: "docker" "inspect" "86c299a1aaf68e82e16f97e8576760923a28ab087ea3681bd92c6a87c0caacec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c299a1aaf68e82e16f97e8576760923a28ab087ea3681bd92c6a87c0caacec", kill_on_drop: false }`
[INFO] [stdout] 86c299a1aaf68e82e16f97e8576760923a28ab087ea3681bd92c6a87c0caacec
