[INFO] fetching crate grpc-health-check 0.1.1...
[INFO] checking grpc-health-check-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate grpc-health-check 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate grpc-health-check 0.1.1
[INFO] finished tweaking crates.io crate grpc-health-check 0.1.1
[INFO] tweaked toml for crates.io crate grpc-health-check 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grpc-health-check 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 grpc-health-check 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c820b7f6764f0af466fa5608001ee53fd7394e5d92caf4a28362171b63069958
[INFO] running `Command { std: "docker" "start" "-a" "c820b7f6764f0af466fa5608001ee53fd7394e5d92caf4a28362171b63069958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c820b7f6764f0af466fa5608001ee53fd7394e5d92caf4a28362171b63069958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c820b7f6764f0af466fa5608001ee53fd7394e5d92caf4a28362171b63069958", kill_on_drop: false }`
[INFO] [stdout] c820b7f6764f0af466fa5608001ee53fd7394e5d92caf4a28362171b63069958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5eb6520cb876d4b733f707a44915553ac8fbaf9b738710ac85ccd45ffd95ce15
[INFO] running `Command { std: "docker" "start" "-a" "5eb6520cb876d4b733f707a44915553ac8fbaf9b738710ac85ccd45ffd95ce15", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking axum-core v0.5.5
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling tonic-build v0.14.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]    Compiling tonic-prost-build v0.14.2
[INFO] [stderr]    Compiling grpc-health-check v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking axum v0.8.6
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.14.2
[INFO] [stderr]     Checking tonic-prost v0.14.2
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:333:42
[INFO] [stdout]     |
[INFO] [stdout] 333 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 334 | |                         let method = CheckSvc(inner);
[INFO] [stdout] 335 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 336 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 346 | |                         Ok(res)
[INFO] [stdout] 347 | |                     };
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:346:25
[INFO] [stdout]     |
[INFO] [stdout] 346 |                         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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:379:42
[INFO] [stdout]     |
[INFO] [stdout] 379 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 380 | |                         let method = WatchSvc(inner);
[INFO] [stdout] 381 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 382 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 392 | |                         Ok(res)
[INFO] [stdout] 393 | |                     };
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:392:25
[INFO] [stdout]     |
[INFO] [stdout] 392 |                         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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:397:41
[INFO] [stdout]     |
[INFO] [stdout] 397 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 398 | |                         let mut response = http::Response::new(
[INFO] [stdout] 399 | |                             tonic::body::Body::default(),
[INFO] [stdout] 400 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 412 | |                         Ok(response)
[INFO] [stdout] 413 | |                     })
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:412:25
[INFO] [stdout]     |
[INFO] [stdout] 412 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc-health-check` (bin "grpc-health-check" test) due to 6 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<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:333:42
[INFO] [stdout]     |
[INFO] [stdout] 333 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 334 | |                         let method = CheckSvc(inner);
[INFO] [stdout] 335 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 336 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 346 | |                         Ok(res)
[INFO] [stdout] 347 | |                     };
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:346:25
[INFO] [stdout]     |
[INFO] [stdout] 346 |                         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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:379:42
[INFO] [stdout]     |
[INFO] [stdout] 379 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 380 | |                         let method = WatchSvc(inner);
[INFO] [stdout] 381 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 382 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 392 | |                         Ok(res)
[INFO] [stdout] 393 | |                     };
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:392:25
[INFO] [stdout]     |
[INFO] [stdout] 392 |                         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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:397:41
[INFO] [stdout]     |
[INFO] [stdout] 397 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 398 | |                         let mut response = http::Response::new(
[INFO] [stdout] 399 | |                             tonic::body::Body::default(),
[INFO] [stdout] 400 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 412 | |                         Ok(response)
[INFO] [stdout] 413 | |                     })
[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/grpc-health-check-41d7f9363cac1c4c/out/grpc.health.v1.rs:412:25
[INFO] [stdout]     |
[INFO] [stdout] 412 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc-health-check` (bin "grpc-health-check") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "5eb6520cb876d4b733f707a44915553ac8fbaf9b738710ac85ccd45ffd95ce15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb6520cb876d4b733f707a44915553ac8fbaf9b738710ac85ccd45ffd95ce15", kill_on_drop: false }`
[INFO] [stdout] 5eb6520cb876d4b733f707a44915553ac8fbaf9b738710ac85ccd45ffd95ce15
