[INFO] cloning repository https://github.com/madmikeross/axum-grpc-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/madmikeross/axum-grpc-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadmikeross%2Faxum-grpc-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadmikeross%2Faxum-grpc-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 402b0a900ff6487a2fbc492ac0124801bce0cf0d
[INFO] checking madmikeross/axum-grpc-example against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadmikeross%2Faxum-grpc-example" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/madmikeross/axum-grpc-example
[INFO] finished tweaking git repo https://github.com/madmikeross/axum-grpc-example
[INFO] tweaked toml for git repo https://github.com/madmikeross/axum-grpc-example written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/madmikeross/axum-grpc-example 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 git repo https://github.com/madmikeross/axum-grpc-example 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fe87371ff02a69bcaf50f3343d6305c0f3640e14503e576e6e283f4cb08aa01e
[INFO] running `Command { std: "docker" "start" "-a" "fe87371ff02a69bcaf50f3343d6305c0f3640e14503e576e6e283f4cb08aa01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe87371ff02a69bcaf50f3343d6305c0f3640e14503e576e6e283f4cb08aa01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe87371ff02a69bcaf50f3343d6305c0f3640e14503e576e6e283f4cb08aa01e", kill_on_drop: false }`
[INFO] [stdout] fe87371ff02a69bcaf50f3343d6305c0f3640e14503e576e6e283f4cb08aa01e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c2026d340eb0e2b0325fafa7ff8bc61943b0294cdd1cef07f36539f9a79db110
[INFO] running `Command { std: "docker" "start" "-a" "c2026d340eb0e2b0325fafa7ff8bc61943b0294cdd1cef07f36539f9a79db110", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
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[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling anyhow v1.0.95
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[INFO] [stderr]    Compiling prost-derive v0.13.4
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[INFO] [stderr]    Compiling prost v0.13.4
[INFO] [stderr]    Compiling prost-types v0.13.4
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[INFO] [stderr]    Compiling prost-build v0.13.4
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling axum-grpc-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v1.6.0
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[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]    Compiling sqlx-macros v0.8.3
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking axum v0.8.1
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking sqlx v0.8.3
[INFO] [stdout] error: this type will no longer be must used: Result<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:244:42
[INFO] [stdout]     |
[INFO] [stdout] 244 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 245 | |                         let method = IncrementCounterSvc(inner);
[INFO] [stdout] 246 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 247 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 257 | |                         Ok(res)
[INFO] [stdout] 258 | |                     };
[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<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:244:42
[INFO] [stdout]     |
[INFO] [stdout] 244 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 245 | |                         let method = IncrementCounterSvc(inner);
[INFO] [stdout] 246 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 247 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 257 | |                         Ok(res)
[INFO] [stdout] 258 | |                     };
[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<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:257:25
[INFO] [stdout]     |
[INFO] [stdout] 257 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:257:25
[INFO] [stdout]     |
[INFO] [stdout] 257 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:262:41
[INFO] [stdout]     |
[INFO] [stdout] 262 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 263 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 264 | |                         let headers = response.headers_mut();
[INFO] [stdout] 265 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 275 | |                         Ok(response)
[INFO] [stdout] 276 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:275:25
[INFO] [stdout]     |
[INFO] [stdout] 275 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:262:41
[INFO] [stdout]     |
[INFO] [stdout] 262 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 263 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 264 | |                         let headers = response.headers_mut();
[INFO] [stdout] 265 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 275 | |                         Ok(response)
[INFO] [stdout] 276 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<axum::http::Response<http_body_util::combinators::box_body::UnsyncBoxBody<axum::body::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/axum-grpc-example-a4febf30d7009155/out/counter.rs:275:25
[INFO] [stdout]     |
[INFO] [stdout] 275 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axum-grpc-example` (bin "axum-grpc-example") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `axum-grpc-example` (bin "axum-grpc-example" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "c2026d340eb0e2b0325fafa7ff8bc61943b0294cdd1cef07f36539f9a79db110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2026d340eb0e2b0325fafa7ff8bc61943b0294cdd1cef07f36539f9a79db110", kill_on_drop: false }`
[INFO] [stdout] c2026d340eb0e2b0325fafa7ff8bc61943b0294cdd1cef07f36539f9a79db110
