[INFO] cloning repository https://github.com/beesaferoot/diff-sync
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/beesaferoot/diff-sync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeesaferoot%2Fdiff-sync", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeesaferoot%2Fdiff-sync'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74f3d7af356b3a38c4826a765762b9625b974562
[INFO] checking beesaferoot/diff-sync against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeesaferoot%2Fdiff-sync" "/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/beesaferoot/diff-sync
[INFO] finished tweaking git repo https://github.com/beesaferoot/diff-sync
[INFO] tweaked toml for git repo https://github.com/beesaferoot/diff-sync written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/beesaferoot/diff-sync 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/beesaferoot/diff-sync 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] 75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809
[INFO] running `Command { std: "docker" "start" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809", 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" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809", 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" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking clap_builder v4.5.46
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tungstenite v0.24.0
[INFO] [stderr]     Checking clap v4.5.46
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rusqlite v0.31.0
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking diff-sync v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:269:59
[INFO] [stdout]     |
[INFO] [stdout] 269 |                         let _ = socket.send(Message::Text(json.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]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 269 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 269 +                         let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 269 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 269 +                         let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:279:59
[INFO] [stdout]     |
[INFO] [stdout] 279 |                         let _ = socket.send(Message::Text(json.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] 279 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 279 +                         let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 279 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 279 +                         let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:309:55
[INFO] [stdout]     |
[INFO] [stdout] 309 |                     let _ = socket.send(Message::Text(json.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] 309 -                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 309 +                     let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 309 -                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 309 +                     let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:329:74
[INFO] [stdout]     |
[INFO] [stdout] 329 | ...                   if socket.send(Message::Text(json.into())).await.is_err() {
[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] 329 -                                             if socket.send(Message::Text(json.into())).await.is_err() {
[INFO] [stdout] 329 +                                             if socket.send(Message::Text(json)).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 329 -                                             if socket.send(Message::Text(json.into())).await.is_err() {
[INFO] [stdout] 329 +                                             if socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:343:71
[INFO] [stdout]     |
[INFO] [stdout] 343 | ...                   let _ = socket.send(Message::Text(json.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] 343 -                                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 343 +                                     let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 343 -                                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 343 +                                     let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diff-sync` (bin "ws-server") due to 5 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]    --> src/bin/ws_server.rs:269:59
[INFO] [stdout]     |
[INFO] [stdout] 269 |                         let _ = socket.send(Message::Text(json.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]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 269 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 269 +                         let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 269 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 269 +                         let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:279:59
[INFO] [stdout]     |
[INFO] [stdout] 279 |                         let _ = socket.send(Message::Text(json.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] 279 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 279 +                         let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 279 -                         let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 279 +                         let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:309:55
[INFO] [stdout]     |
[INFO] [stdout] 309 |                     let _ = socket.send(Message::Text(json.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] 309 -                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 309 +                     let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 309 -                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 309 +                     let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:329:74
[INFO] [stdout]     |
[INFO] [stdout] 329 | ...                   if socket.send(Message::Text(json.into())).await.is_err() {
[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] 329 -                                             if socket.send(Message::Text(json.into())).await.is_err() {
[INFO] [stdout] 329 +                                             if socket.send(Message::Text(json)).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 329 -                                             if socket.send(Message::Text(json.into())).await.is_err() {
[INFO] [stdout] 329 +                                             if socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/ws_server.rs:343:71
[INFO] [stdout]     |
[INFO] [stdout] 343 | ...                   let _ = socket.send(Message::Text(json.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] 343 -                                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 343 +                                     let _ = socket.send(Message::Text(json)).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 343 -                                     let _ = socket.send(Message::Text(json.into())).await;
[INFO] [stdout] 343 +                                     let _ = socket.send(Message::Text(<std::string::String as Into<_>>::into(json))).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diff-sync` (bin "ws-server" test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809", kill_on_drop: false }`
[INFO] [stdout] 75c3eb822d1f72a4c0c9124c389d5926a92ffb5cb59c45d05907b25a35f9e809
