[INFO] cloning repository https://github.com/4jmp/xcplang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4jmp/xcplang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4jmp%2Fxcplang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4jmp%2Fxcplang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 369fbf017aee5c1ad3a65b9239329706758041d2
[INFO] checking 4jmp/xcplang against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4jmp%2Fxcplang" "/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/4jmp/xcplang
[INFO] finished tweaking git repo https://github.com/4jmp/xcplang
[INFO] tweaked toml for git repo https://github.com/4jmp/xcplang written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4jmp/xcplang on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/4jmp/xcplang 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3
[INFO] running `Command { std: "docker" "start" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cc v1.4.3
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking rustls-webpki v0.103.14
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tungstenite v0.24.0
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking xcp-rust-bridge v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> rust/src/bin/discord_gateway.rs:73:203
[INFO] [stdout]    |
[INFO] [stdout] 73 | ...ice":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string().into())).await; if let Some(ms)=data["d"]["heartbeat_inte...
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 73 -                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string().into())).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout] 73 +                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string())).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 73 -                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string().into())).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout] 73 +                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(<std::string::String as Into<_>>::into(identify.to_string()))).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> rust/src/bin/discord_gateway.rs:83:140
[INFO] [stdout]    |
[INFO] [stdout] 83 | ...:1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string().into())).await; }
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 83 -             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string().into())).await; }
[INFO] [stdout] 83 +             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string())).await; }
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 83 -             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string().into())).await; }
[INFO] [stdout] 83 +             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(<std::string::String as Into<_>>::into(heartbeat.to_string()))).await; }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xcp-rust-bridge` (bin "xcpgateway") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> rust/src/bin/discord_gateway.rs:73:203
[INFO] [stdout]    |
[INFO] [stdout] 73 | ...ice":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string().into())).await; if let Some(ms)=data["d"]["heartbeat_inte...
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 73 -                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string().into())).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout] 73 +                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string())).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 73 -                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(identify.to_string().into())).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout] 73 +                 if data["op"] == 10 { let identify=json!({"op":2,"d":{"token":token,"intents":33281,"properties":{"os":"linux","browser":"xcplang","device":"xcplang"}}}); let _=write.send(Message::Text(<std::string::String as Into<_>>::into(identify.to_string()))).await; if let Some(ms)=data["d"]["heartbeat_interval"].as_u64(){beat=interval(Duration::from_millis(ms));} }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> rust/src/bin/discord_gateway.rs:83:140
[INFO] [stdout]    |
[INFO] [stdout] 83 | ...:1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string().into())).await; }
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 83 -             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string().into())).await; }
[INFO] [stdout] 83 +             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string())).await; }
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 83 -             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(heartbeat.to_string().into())).await; }
[INFO] [stdout] 83 +             _ = beat.tick() => { heartbeat_sent=Instant::now(); let heartbeat=json!({"op":1,"d":sequence}); let _=write.send(Message::Text(<std::string::String as Into<_>>::into(heartbeat.to_string()))).await; }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xcp-rust-bridge` (bin "xcpgateway" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3", kill_on_drop: false }`
[INFO] [stdout] 11a9d9035c8648452789d48d9f577c36f823f80fe7c3042575d31d8a02f244b3