[INFO] cloning repository https://github.com/Firstyear/opensuse-proxy-cache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Firstyear/opensuse-proxy-cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFirstyear%2Fopensuse-proxy-cache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFirstyear%2Fopensuse-proxy-cache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07890d19f3cf98530f031d222d714abffe9aa6d4
[INFO] checking Firstyear/opensuse-proxy-cache against try#6cbf54b1453b438241487f195740266bb9d8c8ba for pr-139587-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFirstyear%2Fopensuse-proxy-cache" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Firstyear/opensuse-proxy-cache on toolchain 6cbf54b1453b438241487f195740266bb9d8c8ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Firstyear/opensuse-proxy-cache
[INFO] finished tweaking git repo https://github.com/Firstyear/opensuse-proxy-cache
[INFO] tweaked toml for git repo https://github.com/Firstyear/opensuse-proxy-cache written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Firstyear/opensuse-proxy-cache 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" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-4-tc2/source/opensuse-proxy-cache/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-4-tc2/source/redis-server/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-4-tc2/source/Cargo.toml
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 931acf03dddf94a02817ed11de448113424287cea1bb7b394748091f6b73e064
[INFO] running `Command { std: "docker" "start" "-a" "931acf03dddf94a02817ed11de448113424287cea1bb7b394748091f6b73e064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "931acf03dddf94a02817ed11de448113424287cea1bb7b394748091f6b73e064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "931acf03dddf94a02817ed11de448113424287cea1bb7b394748091f6b73e064", kill_on_drop: false }`
[INFO] [stdout] 931acf03dddf94a02817ed11de448113424287cea1bb7b394748091f6b73e064
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f907ea9a9d9d1433907ae85b2c38cb0cb8255cbf7e6ac479a28abd99e26f96e9
[INFO] running `Command { std: "docker" "start" "-a" "f907ea9a9d9d1433907ae85b2c38cb0cb8255cbf7e6ac479a28abd99e26f96e9", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/opensuse-proxy-cache/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/redis-server/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling cc v1.1.18
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling anyhow v1.0.88
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rustls v0.23.13
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]     Checking rustls-native-certs v0.8.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking clap_builder v4.5.17
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]     Checking bit-vec v0.7.0
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking ipnet v2.10.0
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking bloomfilter v1.0.14
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.82
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling axum-macros v0.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking async-tftp v0.3.6
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking prost v0.12.6
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking prost-types v0.12.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking clap v4.5.17
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]     Checking lru v0.12.4
[INFO] [stderr]     Checking redis v0.25.4
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking concread v0.5.3
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]    Compiling basic-toml v0.1.9
[INFO] [stderr]     Checking tracing-forest v0.1.6
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]     Checking arc-disk-cache v0.1.1 (/opt/rustwide/workdir/arc-disk-cache)
[INFO] [stderr]     Checking askama v0.12.1
[INFO] [stderr]     Checking redis-server v0.1.0 (/opt/rustwide/workdir/redis-server)
[INFO] [stdout] warning: unused variable: `mm`
[INFO] [stdout]    --> redis-server/src/main.rs:393:17
[INFO] [stdout]     |
[INFO] [stdout] 393 |             let mm = h
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_mm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d1`
[INFO] [stdout]    --> redis-server/src/main.rs:401:17
[INFO] [stdout]     |
[INFO] [stdout] 401 |             let d1: Vec<u8> = cmd("GET")
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_d1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d2`
[INFO] [stdout]    --> redis-server/src/main.rs:406:17
[INFO] [stdout]     |
[INFO] [stdout] 406 |             let d2: Vec<u8> = cmd("SET")
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_d2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> redis-server/src/main.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |         let mut handle = tokio::spawn(async move {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Instrumented` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:45:9
[INFO] [stdout]     |
[INFO] [stdout] 45  | /         tokio::select! {
[INFO] [stdout] 46  | |                 Ok(()) = (&mut shutdown_rx).recv() => {
[INFO] [stdout] 47  | |                     break;
[INFO] [stdout] ...   |
[INFO] [stdout] 178 | |         .instrument(tracing::info_span!("client_request"));
[INFO] [stdout]     | |__________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 45  |         let _ = tokio::select! {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:223:25
[INFO] [stdout]     |
[INFO] [stdout] 223 |                         tcpstream.set_nodelay(true);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 223 |                         let _ = tcpstream.set_nodelay(true);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Instrumented` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:45:9
[INFO] [stdout]     |
[INFO] [stdout] 45  | /         tokio::select! {
[INFO] [stdout] 46  | |                 Ok(()) = (&mut shutdown_rx).recv() => {
[INFO] [stdout] 47  | |                     break;
[INFO] [stdout] ...   |
[INFO] [stdout] 178 | |         .instrument(tracing::info_span!("client_request"));
[INFO] [stdout]     | |__________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 45  |         let _ = tokio::select! {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:223:25
[INFO] [stdout]     |
[INFO] [stdout] 223 |                         tcpstream.set_nodelay(true);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 223 |                         let _ = tcpstream.set_nodelay(true);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         fs::remove_dir_all(&cache_path);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 366 |         let _ = fs::remove_dir_all(&cache_path);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 421 |         blocking_task.await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 421 |         let _ = blocking_task.await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:423:9
[INFO] [stdout]     |
[INFO] [stdout] 423 |         shutdown_tx.send(());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 423 |         let _ = shutdown_tx.send(());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:424:9
[INFO] [stdout]     |
[INFO] [stdout] 424 |         handle.await;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 424 |         let _ = handle.await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hyper v0.14.30
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking hyper-util v0.1.8
[INFO] [stderr]     Checking hyper-rustls v0.27.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking axum-server v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.7
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.10.2
[INFO] [stderr]     Checking console-api v0.6.0
[INFO] [stderr]     Checking console-subscriber v0.2.0
[INFO] [stderr]     Checking opensuse-proxy-cache v0.1.0 (/opt/rustwide/workdir/opensuse-proxy-cache)
[INFO] [stdout] warning: unused variable: `headers`
[INFO] [stdout]     --> opensuse-proxy-cache/src/main.rs:1171:5
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     headers: HeaderMap,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `headers`
[INFO] [stdout]     --> opensuse-proxy-cache/src/main.rs:1171:5
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     headers: HeaderMap,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `maybe_tftp_handle`
[INFO] [stdout]     --> opensuse-proxy-cache/src/main.rs:1423:9
[INFO] [stdout]      |
[INFO] [stdout] 1423 |     let maybe_tftp_handle = if config.boot_services {
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_maybe_tftp_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `maybe_tftp_handle`
[INFO] [stdout]     --> opensuse-proxy-cache/src/main.rs:1423:9
[INFO] [stdout]      |
[INFO] [stdout] 1423 |     let maybe_tftp_handle = if config.boot_services {
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_maybe_tftp_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_nxcache` is never used
[INFO] [stdout]    --> opensuse-proxy-cache/src/cache.rs:587:12
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Cache {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 587 |     pub fn clear_nxcache(&self, etime: OffsetDateTime) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_nxcache` is never used
[INFO] [stdout]    --> opensuse-proxy-cache/src/cache.rs:587:12
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Cache {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 587 |     pub fn clear_nxcache(&self, etime: OffsetDateTime) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.44s
[INFO] running `Command { std: "docker" "inspect" "f907ea9a9d9d1433907ae85b2c38cb0cb8255cbf7e6ac479a28abd99e26f96e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f907ea9a9d9d1433907ae85b2c38cb0cb8255cbf7e6ac479a28abd99e26f96e9", kill_on_drop: false }`
[INFO] [stdout] f907ea9a9d9d1433907ae85b2c38cb0cb8255cbf7e6ac479a28abd99e26f96e9