[INFO] cloning repository https://github.com/LoShan17/loshan_keyrock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LoShan17/loshan_keyrock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLoShan17%2Floshan_keyrock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLoShan17%2Floshan_keyrock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcd54ce69315c3282b453ab99ee5711afbf1cfb3
[INFO] checking LoShan17/loshan_keyrock 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%2FLoShan17%2Floshan_keyrock" "/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/LoShan17/loshan_keyrock
[INFO] finished tweaking git repo https://github.com/LoShan17/loshan_keyrock
[INFO] tweaked toml for git repo https://github.com/LoShan17/loshan_keyrock written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LoShan17/loshan_keyrock 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/LoShan17/loshan_keyrock 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] 61efcd6eb0a74bfbc4ff7d2ffb3c4fdfb6c51ca038407db3ec505a8cfa90fd5b
[INFO] running `Command { std: "docker" "start" "-a" "61efcd6eb0a74bfbc4ff7d2ffb3c4fdfb6c51ca038407db3ec505a8cfa90fd5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61efcd6eb0a74bfbc4ff7d2ffb3c4fdfb6c51ca038407db3ec505a8cfa90fd5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61efcd6eb0a74bfbc4ff7d2ffb3c4fdfb6c51ca038407db3ec505a8cfa90fd5b", kill_on_drop: false }`
[INFO] [stdout] 61efcd6eb0a74bfbc4ff7d2ffb3c4fdfb6c51ca038407db3ec505a8cfa90fd5b
[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] 909950a0c1271939b26744d19c65edf1fbccf6a0efe2e9e951f7bd2f57a47692
[INFO] running `Command { std: "docker" "start" "-a" "909950a0c1271939b26744d19c65edf1fbccf6a0efe2e9e951f7bd2f57a47692", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling libc v0.2.147
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[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling regex-automata v0.3.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling regex v1.9.0
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling pin-project-internal v1.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]    Compiling prost-types v0.11.9
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking pin-project v1.1.2
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking clearscreen v2.0.1
[INFO] [stderr]    Compiling prost-build v0.11.9
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]    Compiling tonic-build v0.9.2
[INFO] [stderr]    Compiling loshan_keyrock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tungstenite v0.19.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tokio-tungstenite v0.19.0
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking tonic v0.9.2
[INFO] [stdout] error: this type will no longer be must used: Result<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:278:42
[INFO] [stdout]     |
[INFO] [stdout] 278 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 279 | |                         let inner = inner.0;
[INFO] [stdout] 280 | |                         let method = BookSummarySvc(inner);
[INFO] [stdout] 281 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |                         Ok(res)
[INFO] [stdout] 293 | |                     };
[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<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:297:41
[INFO] [stdout]     |
[INFO] [stdout] 297 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 298 | |                         Ok(
[INFO] [stdout] 299 | |                             http::Response::builder()
[INFO] [stdout] 300 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 306 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:298:25
[INFO] [stdout]     |
[INFO] [stdout] 298 | /                         Ok(
[INFO] [stdout] 299 | |                             http::Response::builder()
[INFO] [stdout] 300 | |                                 .status(200)
[INFO] [stdout] 301 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 304 | |                                 .unwrap(),
[INFO] [stdout] 305 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:278:42
[INFO] [stdout]     |
[INFO] [stdout] 278 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 279 | |                         let inner = inner.0;
[INFO] [stdout] 280 | |                         let method = BookSummarySvc(inner);
[INFO] [stdout] 281 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |                         Ok(res)
[INFO] [stdout] 293 | |                     };
[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<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:292:25
[INFO] [stdout]     |
[INFO] [stdout] 292 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:297:41
[INFO] [stdout]     |
[INFO] [stdout] 297 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 298 | |                         Ok(
[INFO] [stdout] 299 | |                             http::Response::builder()
[INFO] [stdout] 300 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 306 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<tokio_tungstenite::tungstenite::http::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, tonic::Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/loshan_keyrock-91c74d14c7ba463a/out/orderbookaggregator.rs:298:25
[INFO] [stdout]     |
[INFO] [stdout] 298 | /                         Ok(
[INFO] [stdout] 299 | |                             http::Response::builder()
[INFO] [stdout] 300 | |                                 .status(200)
[INFO] [stdout] 301 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 304 | |                                 .unwrap(),
[INFO] [stdout] 305 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `loshan_keyrock` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `loshan_keyrock` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "909950a0c1271939b26744d19c65edf1fbccf6a0efe2e9e951f7bd2f57a47692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "909950a0c1271939b26744d19c65edf1fbccf6a0efe2e9e951f7bd2f57a47692", kill_on_drop: false }`
[INFO] [stdout] 909950a0c1271939b26744d19c65edf1fbccf6a0efe2e9e951f7bd2f57a47692
