[INFO] fetching crate per_oxo 0.1.1... [INFO] checking per_oxo-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate per_oxo 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate per_oxo 0.1.1 [INFO] finished tweaking crates.io crate per_oxo 0.1.1 [INFO] tweaked toml for crates.io crate per_oxo 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate per_oxo 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 per_oxo 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1d97618eae556d4f0d87e37dec777d415e4d1eb89a4a860a784aecdc497fd951 [INFO] running `Command { std: "docker" "start" "-a" "1d97618eae556d4f0d87e37dec777d415e4d1eb89a4a860a784aecdc497fd951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d97618eae556d4f0d87e37dec777d415e4d1eb89a4a860a784aecdc497fd951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d97618eae556d4f0d87e37dec777d415e4d1eb89a4a860a784aecdc497fd951", kill_on_drop: false }` [INFO] [stdout] 1d97618eae556d4f0d87e37dec777d415e4d1eb89a4a860a784aecdc497fd951 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ea20a8b03a172f98f0d8501a17a51c550221f544c256edf647136e318b03076f [INFO] running `Command { std: "docker" "start" "-a" "ea20a8b03a172f98f0d8501a17a51c550221f544c256edf647136e318b03076f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tower-http v0.6.2 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling prettyplease v0.2.32 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Compiling axum-macros v0.5.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking tungstenite v0.26.2 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Compiling tonic-build v0.13.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling per_oxo v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking uuid v1.17.0 [INFO] [stderr] Checking tokio-util v0.7.14 [INFO] [stderr] Checking tokio-tungstenite v0.26.2 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.4.9 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.11 [INFO] [stderr] Checking axum v0.8.3 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.13.0 [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:449:42 [INFO] [stdout] | [INFO] [stdout] 449 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 450 | | let method = WriteDMSvc(inner); [INFO] [stdout] 451 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 452 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 462 | | Ok(res) [INFO] [stdout] 463 | | }; [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] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:462:25 [INFO] [stdout] | [INFO] [stdout] 462 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:498:42 [INFO] [stdout] | [INFO] [stdout] 498 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 499 | | let method = FetchUserConversationsSvc(inner); [INFO] [stdout] 500 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 501 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 511 | | Ok(res) [INFO] [stdout] 512 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:511:25 [INFO] [stdout] | [INFO] [stdout] 511 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:549:42 [INFO] [stdout] | [INFO] [stdout] 549 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 550 | | let method = FetchConversationHistorySvc(inner); [INFO] [stdout] 551 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 552 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 562 | | Ok(res) [INFO] [stdout] 563 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:562:25 [INFO] [stdout] | [INFO] [stdout] 562 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:595:42 [INFO] [stdout] | [INFO] [stdout] 595 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 596 | | let method = GetPaginatedMessagesSvc(inner); [INFO] [stdout] 597 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 598 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 608 | | Ok(res) [INFO] [stdout] 609 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:608:25 [INFO] [stdout] | [INFO] [stdout] 608 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:613:41 [INFO] [stdout] | [INFO] [stdout] 613 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 614 | | let mut response = http::Response::new( [INFO] [stdout] 615 | | tonic::body::Body::default(), [INFO] [stdout] 616 | | ); [INFO] [stdout] ... | [INFO] [stdout] 628 | | Ok(response) [INFO] [stdout] 629 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:628:25 [INFO] [stdout] | [INFO] [stdout] 628 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `per_oxo` (lib test) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:449:42 [INFO] [stdout] | [INFO] [stdout] 449 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 450 | | let method = WriteDMSvc(inner); [INFO] [stdout] 451 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 452 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 462 | | Ok(res) [INFO] [stdout] 463 | | }; [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] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:462:25 [INFO] [stdout] | [INFO] [stdout] 462 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:498:42 [INFO] [stdout] | [INFO] [stdout] 498 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 499 | | let method = FetchUserConversationsSvc(inner); [INFO] [stdout] 500 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 501 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 511 | | Ok(res) [INFO] [stdout] 512 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:511:25 [INFO] [stdout] | [INFO] [stdout] 511 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:549:42 [INFO] [stdout] | [INFO] [stdout] 549 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 550 | | let method = FetchConversationHistorySvc(inner); [INFO] [stdout] 551 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 552 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 562 | | Ok(res) [INFO] [stdout] 563 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:562:25 [INFO] [stdout] | [INFO] [stdout] 562 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:595:42 [INFO] [stdout] | [INFO] [stdout] 595 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 596 | | let method = GetPaginatedMessagesSvc(inner); [INFO] [stdout] 597 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 598 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 608 | | Ok(res) [INFO] [stdout] 609 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:608:25 [INFO] [stdout] | [INFO] [stdout] 608 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:613:41 [INFO] [stdout] | [INFO] [stdout] 613 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 614 | | let mut response = http::Response::new( [INFO] [stdout] 615 | | tonic::body::Body::default(), [INFO] [stdout] 616 | | ); [INFO] [stdout] ... | [INFO] [stdout] 628 | | Ok(response) [INFO] [stdout] 629 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/per_oxo-2cf98afc4d86f136/out/chat_service.rs:628:25 [INFO] [stdout] | [INFO] [stdout] 628 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `per_oxo` (lib) due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "ea20a8b03a172f98f0d8501a17a51c550221f544c256edf647136e318b03076f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea20a8b03a172f98f0d8501a17a51c550221f544c256edf647136e318b03076f", kill_on_drop: false }` [INFO] [stdout] ea20a8b03a172f98f0d8501a17a51c550221f544c256edf647136e318b03076f