[INFO] fetching crate ai-proxy 0.0.2-rc.17... [INFO] checking ai-proxy-0.0.2-rc.17 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate ai-proxy 0.0.2-rc.17 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate ai-proxy 0.0.2-rc.17 [INFO] finished tweaking crates.io crate ai-proxy 0.0.2-rc.17 [INFO] tweaked toml for crates.io crate ai-proxy 0.0.2-rc.17 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ai-proxy 0.0.2-rc.17 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ai-proxy 0.0.2-rc.17 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcf09efedb730bcaae7179b94b621e0d92e5c11bf9111caf0a7847b35fa993e0 [INFO] running `Command { std: "docker" "start" "-a" "dcf09efedb730bcaae7179b94b621e0d92e5c11bf9111caf0a7847b35fa993e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcf09efedb730bcaae7179b94b621e0d92e5c11bf9111caf0a7847b35fa993e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcf09efedb730bcaae7179b94b621e0d92e5c11bf9111caf0a7847b35fa993e0", kill_on_drop: false }` [INFO] [stdout] dcf09efedb730bcaae7179b94b621e0d92e5c11bf9111caf0a7847b35fa993e0 [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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22c2aeecbf56b1aff73846fc7f86ecc05cdcc0f0253fe6314b1131ed347b4347 [INFO] running `Command { std: "docker" "start" "-a" "22c2aeecbf56b1aff73846fc7f86ecc05cdcc0f0253fe6314b1131ed347b4347", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling cc v1.2.33 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking bitflags v2.9.2 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking anstyle-query v1.1.4 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking uuid v1.18.0 [INFO] [stderr] Checking ctrlc v3.4.7 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking clap v4.5.45 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking ai-proxy v0.0.2-rc.17 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/server.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ProxyServer { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | client: Client>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:59:24 [INFO] [stdout] | [INFO] [stdout] 59 | async move { [INFO] [stdout] | ________________________^ [INFO] [stdout] 60 | | Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 61 | | let server = Arc::clone(&server); [INFO] [stdout] 62 | | async move { server.handle_request(req).await } [INFO] [stdout] 63 | | })) [INFO] [stdout] 64 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | / Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 61 | | let server = Arc::clone(&server); [INFO] [stdout] 62 | | async move { server.handle_request(req).await } [INFO] [stdout] 63 | | })) [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:32 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:61 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:81:107 [INFO] [stdout] | [INFO] [stdout] 81 | async fn handle_request(&self, req: Request) -> std::result::Result, Infallible> { [INFO] [stdout] | ___________________________________________________________________________________________________________^ [INFO] [stdout] 82 | | let result = self.handle_request_inner(req).await; [INFO] [stdout] 83 | | Ok(result.unwrap_or_else(|e| { [INFO] [stdout] 84 | | Response::builder() [INFO] [stdout] ... | [INFO] [stdout] 88 | | })) [INFO] [stdout] 89 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:81:107 [INFO] [stdout] | [INFO] [stdout] 81 | async fn handle_request(&self, req: Request) -> std::result::Result, Infallible> { [INFO] [stdout] | ___________________________________________________________________________________________________________^ [INFO] [stdout] 82 | | let result = self.handle_request_inner(req).await; [INFO] [stdout] 83 | | Ok(result.unwrap_or_else(|e| { [INFO] [stdout] 84 | | Response::builder() [INFO] [stdout] ... | [INFO] [stdout] 88 | | })) [INFO] [stdout] 89 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | / Ok(result.unwrap_or_else(|e| { [INFO] [stdout] 84 | | Response::builder() [INFO] [stdout] 85 | | .status(StatusCode::INTERNAL_SERVER_ERROR) [INFO] [stdout] 86 | | .body(Body::from(format!("Internal Server Error: {}", e))) [INFO] [stdout] 87 | | .unwrap() [INFO] [stdout] 88 | | })) [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/server.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ProxyServer { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | client: Client>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ai-proxy` (lib test) due to 9 previous errors; 1 warning emitted [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:59:24 [INFO] [stdout] | [INFO] [stdout] 59 | async move { [INFO] [stdout] | ________________________^ [INFO] [stdout] 60 | | Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 61 | | let server = Arc::clone(&server); [INFO] [stdout] 62 | | async move { server.handle_request(req).await } [INFO] [stdout] 63 | | })) [INFO] [stdout] 64 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | / Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 61 | | let server = Arc::clone(&server); [INFO] [stdout] 62 | | async move { server.handle_request(req).await } [INFO] [stdout] 63 | | })) [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:32 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:61 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | async move { server.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:81:107 [INFO] [stdout] | [INFO] [stdout] 81 | async fn handle_request(&self, req: Request) -> std::result::Result, Infallible> { [INFO] [stdout] | ___________________________________________________________________________________________________________^ [INFO] [stdout] 82 | | let result = self.handle_request_inner(req).await; [INFO] [stdout] 83 | | Ok(result.unwrap_or_else(|e| { [INFO] [stdout] 84 | | Response::builder() [INFO] [stdout] ... | [INFO] [stdout] 88 | | })) [INFO] [stdout] 89 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:81:107 [INFO] [stdout] | [INFO] [stdout] 81 | async fn handle_request(&self, req: Request) -> std::result::Result, Infallible> { [INFO] [stdout] | ___________________________________________________________________________________________________________^ [INFO] [stdout] 82 | | let result = self.handle_request_inner(req).await; [INFO] [stdout] 83 | | Ok(result.unwrap_or_else(|e| { [INFO] [stdout] 84 | | Response::builder() [INFO] [stdout] ... | [INFO] [stdout] 88 | | })) [INFO] [stdout] 89 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/server.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | / Ok(result.unwrap_or_else(|e| { [INFO] [stdout] 84 | | Response::builder() [INFO] [stdout] 85 | | .status(StatusCode::INTERNAL_SERVER_ERROR) [INFO] [stdout] 86 | | .body(Body::from(format!("Internal Server Error: {}", e))) [INFO] [stdout] 87 | | .unwrap() [INFO] [stdout] 88 | | })) [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ai-proxy` (lib) due to 9 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "22c2aeecbf56b1aff73846fc7f86ecc05cdcc0f0253fe6314b1131ed347b4347", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22c2aeecbf56b1aff73846fc7f86ecc05cdcc0f0253fe6314b1131ed347b4347", kill_on_drop: false }` [INFO] [stdout] 22c2aeecbf56b1aff73846fc7f86ecc05cdcc0f0253fe6314b1131ed347b4347