[INFO] fetching crate singlerpc 0.1.1... [INFO] checking singlerpc-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate singlerpc 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate singlerpc 0.1.1 [INFO] finished tweaking crates.io crate singlerpc 0.1.1 [INFO] tweaked toml for crates.io crate singlerpc 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate singlerpc 0.1.1 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 singlerpc 0.1.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 341cb1dd52273ab7455335c98c607cfbd970fa887e2ba295449763a23e12fc21 [INFO] running `Command { std: "docker" "start" "-a" "341cb1dd52273ab7455335c98c607cfbd970fa887e2ba295449763a23e12fc21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "341cb1dd52273ab7455335c98c607cfbd970fa887e2ba295449763a23e12fc21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "341cb1dd52273ab7455335c98c607cfbd970fa887e2ba295449763a23e12fc21", kill_on_drop: false }` [INFO] [stdout] 341cb1dd52273ab7455335c98c607cfbd970fa887e2ba295449763a23e12fc21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e704f83a15fb7d528c7ea8e185de73982dcf028464be25160a239a777f9282b4 [INFO] running `Command { std: "docker" "start" "-a" "e704f83a15fb7d528c7ea8e185de73982dcf028464be25160a239a777f9282b4", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling openssl v0.10.69 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Compiling native-tls v0.2.13 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Checking clap_builder v4.5.47 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking clap v4.5.47 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking serde v1.0.217 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking serde_json v1.0.137 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking singlerpc v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:92:109 [INFO] [stdout] | [INFO] [stdout] 92 | pub async fn handle_request(&self, req: Request) -> Result>, Infallible> { [INFO] [stdout] | _____________________________________________________________________________________________________________^ [INFO] [stdout] 93 | | let path = req.uri().path(); [INFO] [stdout] 94 | | let segments: Vec<&str> = path.split('/').filter(|s| !s.is_empty()).collect(); [INFO] [stdout] 95 | | if segments.is_empty() { [INFO] [stdout] ... | [INFO] [stdout] 229 | | } [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: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:92:109 [INFO] [stdout] | [INFO] [stdout] 92 | pub async fn handle_request(&self, req: Request) -> Result>, Infallible> { [INFO] [stdout] | _____________________________________________________________________________________________________________^ [INFO] [stdout] 93 | | let path = req.uri().path(); [INFO] [stdout] 94 | | let segments: Vec<&str> = path.split('/').filter(|s| !s.is_empty()).collect(); [INFO] [stdout] 95 | | if segments.is_empty() { [INFO] [stdout] ... | [INFO] [stdout] 229 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:96:20 [INFO] [stdout] | [INFO] [stdout] 96 | return Ok( [INFO] [stdout] | ____________________^ [INFO] [stdout] 97 | | Response::builder() [INFO] [stdout] 98 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 99 | | .body(Full::new(Bytes::from_static(b"Missing chain ID in path. Use /"))) [INFO] [stdout] 100 | | .unwrap(), [INFO] [stdout] 101 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:109:24 [INFO] [stdout] | [INFO] [stdout] 109 | return Ok( [INFO] [stdout] | ________________________^ [INFO] [stdout] 110 | | Response::builder() [INFO] [stdout] 111 | | .status(StatusCode::NOT_FOUND) [INFO] [stdout] 112 | | .body(Full::new(Bytes::from_static(b"Chain not supported"))) [INFO] [stdout] 113 | | .unwrap(), [INFO] [stdout] 114 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:121:24 [INFO] [stdout] | [INFO] [stdout] 121 | return Ok( [INFO] [stdout] | ________________________^ [INFO] [stdout] 122 | | Response::builder() [INFO] [stdout] 123 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 124 | | .body(Full::new(Bytes::from_static(b"Invalid request body"))) [INFO] [stdout] 125 | | .unwrap(), [INFO] [stdout] 126 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:130:20 [INFO] [stdout] | [INFO] [stdout] 130 | return Ok( [INFO] [stdout] | ____________________^ [INFO] [stdout] 131 | | Response::builder() [INFO] [stdout] 132 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 133 | | .body(Full::new(Bytes::from_static(b"Request body cannot be empty"))) [INFO] [stdout] 134 | | .unwrap(), [INFO] [stdout] 135 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | return Ok( [INFO] [stdout] | ________________________^ [INFO] [stdout] 141 | | Response::builder() [INFO] [stdout] 142 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 143 | | .body(Full::new(Bytes::from_static(b"Invalid JSON in request body"))) [INFO] [stdout] 144 | | .unwrap(), [INFO] [stdout] 145 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:198:36 [INFO] [stdout] | [INFO] [stdout] 198 | ... return Ok(Response::new(Full::new(body))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:56 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:92:109 [INFO] [stdout] | [INFO] [stdout] 92 | pub async fn handle_request(&self, req: Request) -> Result>, Infallible> { [INFO] [stdout] | _____________________________________________________________________________________________________________^ [INFO] [stdout] 93 | | let path = req.uri().path(); [INFO] [stdout] 94 | | let segments: Vec<&str> = path.split('/').filter(|s| !s.is_empty()).collect(); [INFO] [stdout] 95 | | if segments.is_empty() { [INFO] [stdout] ... | [INFO] [stdout] 229 | | } [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: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:92:109 [INFO] [stdout] | [INFO] [stdout] 92 | pub async fn handle_request(&self, req: Request) -> Result>, Infallible> { [INFO] [stdout] | _____________________________________________________________________________________________________________^ [INFO] [stdout] 93 | | let path = req.uri().path(); [INFO] [stdout] 94 | | let segments: Vec<&str> = path.split('/').filter(|s| !s.is_empty()).collect(); [INFO] [stdout] 95 | | if segments.is_empty() { [INFO] [stdout] ... | [INFO] [stdout] 229 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:96:20 [INFO] [stdout] | [INFO] [stdout] 96 | return Ok( [INFO] [stdout] | ____________________^ [INFO] [stdout] 97 | | Response::builder() [INFO] [stdout] 98 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 99 | | .body(Full::new(Bytes::from_static(b"Missing chain ID in path. Use /"))) [INFO] [stdout] 100 | | .unwrap(), [INFO] [stdout] 101 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:109:24 [INFO] [stdout] | [INFO] [stdout] 109 | return Ok( [INFO] [stdout] | ________________________^ [INFO] [stdout] 110 | | Response::builder() [INFO] [stdout] 111 | | .status(StatusCode::NOT_FOUND) [INFO] [stdout] 112 | | .body(Full::new(Bytes::from_static(b"Chain not supported"))) [INFO] [stdout] 113 | | .unwrap(), [INFO] [stdout] 114 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:121:24 [INFO] [stdout] | [INFO] [stdout] 121 | return Ok( [INFO] [stdout] | ________________________^ [INFO] [stdout] 122 | | Response::builder() [INFO] [stdout] 123 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 124 | | .body(Full::new(Bytes::from_static(b"Invalid request body"))) [INFO] [stdout] 125 | | .unwrap(), [INFO] [stdout] 126 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:130:20 [INFO] [stdout] | [INFO] [stdout] 130 | return Ok( [INFO] [stdout] | ____________________^ [INFO] [stdout] 131 | | Response::builder() [INFO] [stdout] 132 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 133 | | .body(Full::new(Bytes::from_static(b"Request body cannot be empty"))) [INFO] [stdout] 134 | | .unwrap(), [INFO] [stdout] 135 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | return Ok( [INFO] [stdout] | ________________________^ [INFO] [stdout] 141 | | Response::builder() [INFO] [stdout] 142 | | .status(StatusCode::BAD_REQUEST) [INFO] [stdout] 143 | | .body(Full::new(Bytes::from_static(b"Invalid JSON in request body"))) [INFO] [stdout] 144 | | .unwrap(), [INFO] [stdout] 145 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/proxy.rs:198:36 [INFO] [stdout] | [INFO] [stdout] 198 | ... return Ok(Response::new(Full::new(body))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:56 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/server.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | async move { proxy.handle_request(req).await } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `singlerpc` (bin "singlerpc") due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `singlerpc` (bin "singlerpc" test) due to 12 previous errors [INFO] running `Command { std: "docker" "inspect" "e704f83a15fb7d528c7ea8e185de73982dcf028464be25160a239a777f9282b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e704f83a15fb7d528c7ea8e185de73982dcf028464be25160a239a777f9282b4", kill_on_drop: false }` [INFO] [stdout] e704f83a15fb7d528c7ea8e185de73982dcf028464be25160a239a777f9282b4