[INFO] cloning repository https://github.com/lucdar/itg-buddy-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucdar/itg-buddy-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucdar%2Fitg-buddy-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucdar%2Fitg-buddy-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cb9972694fc7e5b49394af9224964e1ed970c80
[INFO] checking lucdar/itg-buddy-rs 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%2Flucdar%2Fitg-buddy-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lucdar/itg-buddy-rs
[INFO] finished tweaking git repo https://github.com/lucdar/itg-buddy-rs
[INFO] tweaked toml for git repo https://github.com/lucdar/itg-buddy-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lucdar/itg-buddy-rs 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 311 packages to latest compatible versions
[INFO] [stderr]       Adding colored v2.2.0 (available: v3.0.0)
[INFO] [stderr]       Adding confy v0.6.1 (available: v2.0.0)
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[INFO] [stderr]       Adding prost v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding tonic v0.12.3 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-build v0.12.3 (available: v0.14.2)
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4bc64d6fdcb9cbad029a2ab6b2dc7416772cb0914500f6f3fc0b864895e51c76
[INFO] running `Command { std: "docker" "start" "-a" "4bc64d6fdcb9cbad029a2ab6b2dc7416772cb0914500f6f3fc0b864895e51c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bc64d6fdcb9cbad029a2ab6b2dc7416772cb0914500f6f3fc0b864895e51c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc64d6fdcb9cbad029a2ab6b2dc7416772cb0914500f6f3fc0b864895e51c76", kill_on_drop: false }`
[INFO] [stdout] 4bc64d6fdcb9cbad029a2ab6b2dc7416772cb0914500f6f3fc0b864895e51c76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cc02e7f6becbca577b6c42400ad050343d70e1f638ac910c8d1db9cb330156eb
[INFO] running `Command { std: "docker" "start" "-a" "cc02e7f6becbca577b6c42400ad050343d70e1f638ac910c8d1db9cb330156eb", kill_on_drop: false }`
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[INFO] [stderr]     Checking levenshtein v1.0.5
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[INFO] [stderr]     Checking typemap_rev v0.3.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]    Compiling itg-buddy-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling poise_macros v0.6.1
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking confy v0.6.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking poise v0.6.1
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:255:42
[INFO] [stdout]     |
[INFO] [stdout] 255 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 256 | |                         let method = AddSongSvc(inner);
[INFO] [stdout] 257 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 258 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 268 | |                         Ok(res)
[INFO] [stdout] 269 | |                     };
[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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:268:25
[INFO] [stdout]     |
[INFO] [stdout] 268 |                         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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:273:41
[INFO] [stdout]     |
[INFO] [stdout] 273 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 274 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 275 | |                         let headers = response.headers_mut();
[INFO] [stdout] 276 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 286 | |                         Ok(response)
[INFO] [stdout] 287 | |                     })
[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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:286:25
[INFO] [stdout]     |
[INFO] [stdout] 286 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itg-buddy-rs` (bin "itg-buddy" test) due to 4 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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:255:42
[INFO] [stdout]     |
[INFO] [stdout] 255 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 256 | |                         let method = AddSongSvc(inner);
[INFO] [stdout] 257 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 258 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 268 | |                         Ok(res)
[INFO] [stdout] 269 | |                     };
[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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:268:25
[INFO] [stdout]     |
[INFO] [stdout] 268 |                         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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:273:41
[INFO] [stdout]     |
[INFO] [stdout] 273 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 274 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 275 | |                         let headers = response.headers_mut();
[INFO] [stdout] 276 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 286 | |                         Ok(response)
[INFO] [stdout] 287 | |                     })
[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, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/itg-buddy-rs-907d8cb7bf2f4c0f/out/itg_buddy.rs:286:25
[INFO] [stdout]     |
[INFO] [stdout] 286 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itg-buddy-rs` (bin "itg-buddy") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "cc02e7f6becbca577b6c42400ad050343d70e1f638ac910c8d1db9cb330156eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc02e7f6becbca577b6c42400ad050343d70e1f638ac910c8d1db9cb330156eb", kill_on_drop: false }`
[INFO] [stdout] cc02e7f6becbca577b6c42400ad050343d70e1f638ac910c8d1db9cb330156eb
