[INFO] cloning repository https://github.com/Biruk-gebru/clawGate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Biruk-gebru/clawGate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBiruk-gebru%2FclawGate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBiruk-gebru%2FclawGate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1294e1e14131d91799243b9b13aaa2bb1b5867d
[INFO] checking Biruk-gebru/clawGate against master#2972b5e59f1c5529b6ba770437812fd83ab4ebd4 for pr-154781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBiruk-gebru%2FclawGate" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Biruk-gebru/clawGate
[INFO] finished tweaking git repo https://github.com/Biruk-gebru/clawGate
[INFO] tweaked toml for git repo https://github.com/Biruk-gebru/clawGate written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Biruk-gebru/clawGate on toolchain 2972b5e59f1c5529b6ba770437812fd83ab4ebd4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2972b5e59f1c5529b6ba770437812fd83ab4ebd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Biruk-gebru/clawGate 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" "+2972b5e59f1c5529b6ba770437812fd83ab4ebd4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ratatui v0.30.0
[INFO] [stderr]   Downloaded kasuari v0.4.11
[INFO] [stderr]   Downloaded unicode-truncate v2.0.1
[INFO] [stderr]   Downloaded wezterm-color-types v0.3.0
[INFO] [stderr]   Downloaded tonic-prost-build v0.14.5
[INFO] [stderr]   Downloaded wezterm-blob-leases v0.1.1
[INFO] [stderr]   Downloaded vtparse v0.6.2
[INFO] [stderr]   Downloaded tonic-build v0.14.5
[INFO] [stderr]   Downloaded mac_address v1.1.8
[INFO] [stderr]   Downloaded sketches-ddsketch v0.3.1
[INFO] [stderr]   Downloaded ipnetwork v0.21.1
[INFO] [stderr]   Downloaded fs-err v3.3.0
[INFO] [stderr]   Downloaded arc-swap v1.9.1
[INFO] [stderr]   Downloaded etcd-client v0.18.0
[INFO] [stderr]   Downloaded wezterm-bidi v0.2.3
[INFO] [stderr]   Downloaded ratatui-core v0.1.0
[INFO] [stderr]   Downloaded chitchat v0.10.0
[INFO] [stderr]   Downloaded prost-types v0.14.3
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.3
[INFO] [stderr]   Downloaded ratatui-widgets v0.3.0
[INFO] [stderr]   Downloaded metrics-util v0.20.1
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.18.1
[INFO] [stderr]   Downloaded finl_unicode v1.4.0
[INFO] [stderr]   Downloaded axum-server v0.8.0
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]   Downloaded prost-build v0.14.3
[INFO] [stderr]   Downloaded metrics v0.24.3
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded terminfo v0.9.0
[INFO] [stderr]   Downloaded csscolorparser v0.6.2
[INFO] [stderr]   Downloaded ratatui-crossterm v0.1.0
[INFO] [stderr]   Downloaded ratatui-macros v0.7.0
[INFO] [stderr]   Downloaded termwiz v0.23.3
[INFO] [stderr]   Downloaded memmem v0.1.1
[INFO] [stderr]   Downloaded wezterm-input-types v0.1.0
[INFO] [stderr]   Downloaded ratatui-termwiz v0.1.0
[INFO] [stderr]   Downloaded lab v0.11.0
[INFO] [stderr]   Downloaded wezterm-dynamic v0.2.1
[INFO] [stderr]   Downloaded line-clipping v0.3.5
[INFO] [stderr]   Downloaded wezterm-dynamic-derive v0.1.1
[INFO] [stderr]   Downloaded deltae v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2972b5e59f1c5529b6ba770437812fd83ab4ebd4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f00fa50cc47909002a09105ef54f8efd06f71117a872ca7bdfc2dfb3b679ad82
[INFO] running `Command { std: "docker" "start" "-a" "f00fa50cc47909002a09105ef54f8efd06f71117a872ca7bdfc2dfb3b679ad82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f00fa50cc47909002a09105ef54f8efd06f71117a872ca7bdfc2dfb3b679ad82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f00fa50cc47909002a09105ef54f8efd06f71117a872ca7bdfc2dfb3b679ad82", kill_on_drop: false }`
[INFO] [stdout] f00fa50cc47909002a09105ef54f8efd06f71117a872ca7bdfc2dfb3b679ad82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2972b5e59f1c5529b6ba770437812fd83ab4ebd4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e84a3077e055e61c375fc08aa8238c2ade8bb9f4575efc4bc7f66132065fec59
[INFO] running `Command { std: "docker" "start" "-a" "e84a3077e055e61c375fc08aa8238c2ade8bb9f4575efc4bc7f66132065fec59", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling aws-lc-rs v1.16.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling aws-lc-sys v0.37.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking line-clipping v0.3.5
[INFO] [stderr]    Compiling fs-err v3.3.0
[INFO] [stderr]    Compiling tonic-build v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking metrics v0.24.3
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.18.1
[INFO] [stderr]     Checking sketches-ddsketch v0.3.1
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking p384 v0.13.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking lru v0.13.0
[INFO] [stderr]     Checking arc-swap v1.9.1
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking num-bigint-dig v0.8.6
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking ipnetwork v0.21.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking curve25519-dalek v4.1.3
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking rsa v0.9.10
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking metrics-util v0.20.1
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]     Checking kasuari v0.4.11
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking jsonwebtoken v10.3.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]     Checking ratatui-core v0.1.0
[INFO] [stderr]    Compiling sqlx-core v0.8.6
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking ratatui-widgets v0.3.0
[INFO] [stderr]     Checking ratatui-crossterm v0.1.0
[INFO] [stderr]     Checking chitchat v0.10.0
[INFO] [stderr]    Compiling prost v0.14.3
[INFO] [stderr]    Compiling prost-types v0.14.3
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking ratatui-macros v0.7.0
[INFO] [stderr]     Checking ratatui v0.30.0
[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]    Compiling sqlx-sqlite v0.8.6
[INFO] [stderr]    Compiling tonic-prost-build v0.14.5
[INFO] [stderr]    Compiling etcd-client v0.18.0
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]    Compiling sqlx-macros-core v0.8.6
[INFO] [stderr]    Compiling sqlx-macros v0.8.6
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking sqlx v0.8.6
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking rustls-platform-verifier v0.6.2
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking axum-server v0.8.0
[INFO] [stderr]     Checking tonic v0.14.5
[INFO] [stderr]     Checking reqwest v0.13.2
[INFO] [stderr]     Checking tonic-prost v0.14.5
[INFO] [stderr]     Checking clawgate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/middleware/request_id.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut headers = request.headers_mut();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/middleware/request_id.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut headers = request.headers_mut();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_route` is never used
[INFO] [stdout]   --> src/router.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn find_route<'a>(patterns: &'a [String], path: &str) -> Option<&'a str> {
[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 1m 53s
[INFO] running `Command { std: "docker" "inspect" "e84a3077e055e61c375fc08aa8238c2ade8bb9f4575efc4bc7f66132065fec59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e84a3077e055e61c375fc08aa8238c2ade8bb9f4575efc4bc7f66132065fec59", kill_on_drop: false }`
[INFO] [stdout] e84a3077e055e61c375fc08aa8238c2ade8bb9f4575efc4bc7f66132065fec59