[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
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[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
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[INFO] [stderr]     Checking getrandom v0.2.15
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[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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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<response::Response<tonic::body::Body>, 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
