[INFO] fetching crate handy-grpc 0.5.0... [INFO] checking handy-grpc-0.5.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate handy-grpc 0.5.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate handy-grpc 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate handy-grpc 0.5.0 [INFO] tweaked toml for crates.io crate handy-grpc 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate handy-grpc 0.5.0 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 handy-grpc 0.5.0 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] [stderr] Blocking waiting for file lock on package cache [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] 1e6653ebb214bc87c5338148e30388ddf9ddd252f706f1ec467f9b9cabd39bbc [INFO] running `Command { std: "docker" "start" "-a" "1e6653ebb214bc87c5338148e30388ddf9ddd252f706f1ec467f9b9cabd39bbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e6653ebb214bc87c5338148e30388ddf9ddd252f706f1ec467f9b9cabd39bbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e6653ebb214bc87c5338148e30388ddf9ddd252f706f1ec467f9b9cabd39bbc", kill_on_drop: false }` [INFO] [stdout] 1e6653ebb214bc87c5338148e30388ddf9ddd252f706f1ec467f9b9cabd39bbc [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] c4c1b6aa63fd6c8c8d9f6d740215921df280f61f27d6234660f55541c0f40f64 [INFO] running `Command { std: "docker" "start" "-a" "c4c1b6aa63fd6c8c8d9f6d740215921df280f61f27d6234660f55541c0f40f64", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling rustix v1.0.3 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Compiling prettyplease v0.2.31 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling rustls v0.23.27 [INFO] [stderr] Checking lock_api v0.4.12 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking matchit v0.8.4 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking indexmap v2.8.0 [INFO] [stderr] Checking dequemap v0.2.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking jiff v0.2.4 [INFO] [stderr] Checking std-ext v0.3.2 [INFO] [stderr] Checking box-collections v0.2.0 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling aws-lc-sys v0.28.2 [INFO] [stderr] Checking env_logger v0.11.7 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking tokio v1.44.1 [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 prost v0.13.5 [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] Checking futures v0.3.31 [INFO] [stderr] Compiling tonic-build v0.13.1 [INFO] [stderr] Checking queue-ext v0.4.1 [INFO] [stderr] Checking mpsc v0.2.6 [INFO] [stderr] Checking tokio-util v0.7.14 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.4.8 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Compiling handy-grpc v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling aws-lc-rs v1.13.0 [INFO] [stderr] Checking axum v0.8.4 [INFO] [stderr] Checking rustls-webpki v0.103.2 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tokio-rustls v0.26.2 [INFO] [stderr] Checking tonic v0.13.1 [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:317:42 [INFO] [stdout] | [INFO] [stdout] 317 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 318 | | let method = TransferSvc(inner); [INFO] [stdout] 319 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 320 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 330 | | Ok(res) [INFO] [stdout] 331 | | }; [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:330:25 [INFO] [stdout] | [INFO] [stdout] 330 | 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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:361:42 [INFO] [stdout] | [INFO] [stdout] 361 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 362 | | let method = DuplexTransferSvc(inner); [INFO] [stdout] 363 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 364 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 374 | | Ok(res) [INFO] [stdout] 375 | | }; [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:374:25 [INFO] [stdout] | [INFO] [stdout] 374 | 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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:404:42 [INFO] [stdout] | [INFO] [stdout] 404 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 405 | | let method = SendSvc(inner); [INFO] [stdout] 406 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 407 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 417 | | Ok(res) [INFO] [stdout] 418 | | }; [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:417:25 [INFO] [stdout] | [INFO] [stdout] 417 | 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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:422:41 [INFO] [stdout] | [INFO] [stdout] 422 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 423 | | let mut response = http::Response::new( [INFO] [stdout] 424 | | tonic::body::Body::default(), [INFO] [stdout] 425 | | ); [INFO] [stdout] ... | [INFO] [stdout] 437 | | Ok(response) [INFO] [stdout] 438 | | }) [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:437:25 [INFO] [stdout] | [INFO] [stdout] 437 | Ok(response) [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:317:42 [INFO] [stdout] | [INFO] [stdout] 317 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 318 | | let method = TransferSvc(inner); [INFO] [stdout] 319 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 320 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 330 | | Ok(res) [INFO] [stdout] 331 | | }; [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:330:25 [INFO] [stdout] | [INFO] [stdout] 330 | 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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:361:42 [INFO] [stdout] | [INFO] [stdout] 361 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 362 | | let method = DuplexTransferSvc(inner); [INFO] [stdout] 363 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 364 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 374 | | Ok(res) [INFO] [stdout] 375 | | }; [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:374:25 [INFO] [stdout] | [INFO] [stdout] 374 | 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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:404:42 [INFO] [stdout] | [INFO] [stdout] 404 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 405 | | let method = SendSvc(inner); [INFO] [stdout] 406 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 407 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 417 | | Ok(res) [INFO] [stdout] 418 | | }; [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:417:25 [INFO] [stdout] | [INFO] [stdout] 417 | 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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:422:41 [INFO] [stdout] | [INFO] [stdout] 422 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 423 | | let mut response = http::Response::new( [INFO] [stdout] 424 | | tonic::body::Body::default(), [INFO] [stdout] 425 | | ); [INFO] [stdout] ... | [INFO] [stdout] 437 | | Ok(response) [INFO] [stdout] 438 | | }) [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/handy-grpc-8c85fa5aeafb3dd9/out/transferpb.rs:437:25 [INFO] [stdout] | [INFO] [stdout] 437 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `handy-grpc` (lib test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `handy-grpc` (lib) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "c4c1b6aa63fd6c8c8d9f6d740215921df280f61f27d6234660f55541c0f40f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4c1b6aa63fd6c8c8d9f6d740215921df280f61f27d6234660f55541c0f40f64", kill_on_drop: false }` [INFO] [stdout] c4c1b6aa63fd6c8c8d9f6d740215921df280f61f27d6234660f55541c0f40f64