[INFO] cloning repository https://github.com/subhadeep-123/tonic-calc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/subhadeep-123/tonic-calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsubhadeep-123%2Ftonic-calc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsubhadeep-123%2Ftonic-calc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82d0a2ebe8c2c57bff8cff8fc885107f82fa6614
[INFO] checking subhadeep-123/tonic-calc 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%2Fsubhadeep-123%2Ftonic-calc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/subhadeep-123/tonic-calc
[INFO] finished tweaking git repo https://github.com/subhadeep-123/tonic-calc
[INFO] tweaked toml for git repo https://github.com/subhadeep-123/tonic-calc written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/subhadeep-123/tonic-calc 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/subhadeep-123/tonic-calc 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a66fda27ba4b8e4370ed4fd50635510566ad3b3241cac26bd98633911860d991
[INFO] running `Command { std: "docker" "start" "-a" "a66fda27ba4b8e4370ed4fd50635510566ad3b3241cac26bd98633911860d991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a66fda27ba4b8e4370ed4fd50635510566ad3b3241cac26bd98633911860d991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a66fda27ba4b8e4370ed4fd50635510566ad3b3241cac26bd98633911860d991", kill_on_drop: false }`
[INFO] [stdout] a66fda27ba4b8e4370ed4fd50635510566ad3b3241cac26bd98633911860d991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 34d31878d9b0d8489fc2c729c0c5cddc4afa0bac099ef17f1be8732fc54f4093
[INFO] running `Command { std: "docker" "start" "-a" "34d31878d9b0d8489fc2c729c0c5cddc4afa0bac099ef17f1be8732fc54f4093", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Checking ordered-multimap v0.4.3
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[INFO] [stderr]     Checking brotli v8.0.1
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[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] [stderr]     Checking mime_guess v2.0.5
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[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking h2 v0.4.11
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking async-compression v0.4.27
[INFO] [stderr]    Compiling tonic_micro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.142
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking tonic-health v0.12.3
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 289 | |                         let method = AddSvc(inner);
[INFO] [stdout] 290 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 291 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |                         Ok(res)
[INFO] [stdout] 302 | |                     };
[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<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:301:25
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:333:42
[INFO] [stdout]     |
[INFO] [stdout] 333 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 334 | |                         let method = SubtractSvc(inner);
[INFO] [stdout] 335 | |                         let codec = tonic::codec::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] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.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<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:351:41
[INFO] [stdout]     |
[INFO] [stdout] 351 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 352 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 353 | |                         let headers = response.headers_mut();
[INFO] [stdout] 354 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 364 | |                         Ok(response)
[INFO] [stdout] 365 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:364:25
[INFO] [stdout]     |
[INFO] [stdout] 364 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tonic_micro` (lib 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<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 289 | |                         let method = AddSvc(inner);
[INFO] [stdout] 290 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 291 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |                         Ok(res)
[INFO] [stdout] 302 | |                     };
[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<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:301:25
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:333:42
[INFO] [stdout]     |
[INFO] [stdout] 333 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 334 | |                         let method = SubtractSvc(inner);
[INFO] [stdout] 335 | |                         let codec = tonic::codec::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] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.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<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:351:41
[INFO] [stdout]     |
[INFO] [stdout] 351 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 352 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 353 | |                         let headers = response.headers_mut();
[INFO] [stdout] 354 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 364 | |                         Ok(response)
[INFO] [stdout] 365 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> src/generated/service.rs:364:25
[INFO] [stdout]     |
[INFO] [stdout] 364 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tonic_micro` (lib) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "34d31878d9b0d8489fc2c729c0c5cddc4afa0bac099ef17f1be8732fc54f4093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34d31878d9b0d8489fc2c729c0c5cddc4afa0bac099ef17f1be8732fc54f4093", kill_on_drop: false }`
[INFO] [stdout] 34d31878d9b0d8489fc2c729c0c5cddc4afa0bac099ef17f1be8732fc54f4093
