[INFO] cloning repository https://github.com/aopilatov/manifold
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aopilatov/manifold" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faopilatov%2Fmanifold", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faopilatov%2Fmanifold'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 373bbff9bbb7a1808b754ed669d07d27596ad278
[INFO] checking aopilatov/manifold against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faopilatov%2Fmanifold" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aopilatov/manifold
[INFO] finished tweaking git repo https://github.com/aopilatov/manifold
[INFO] tweaked toml for git repo https://github.com/aopilatov/manifold written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aopilatov/manifold 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/aopilatov/manifold 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] [stderr] warning: unused workspace dependency `tower-http`
[INFO] [stderr]   --> Cargo.toml:44:25
[INFO] [stderr]    |
[INFO] [stderr] 44 | [workspace.dependencies.tower-http]
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `tower-http`
[INFO] [stderr] warning: unused field `rust-version` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | rust-version = "1.80"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.rust-version`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd
[INFO] running `Command { std: "docker" "start" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd", 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" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd", 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" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `tower-http`
[INFO] [stderr]   --> Cargo.toml:44:25
[INFO] [stderr]    |
[INFO] [stderr] 44 | [workspace.dependencies.tower-http]
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `tower-http`
[INFO] [stderr] warning: unused field `rust-version` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | rust-version = "1.80"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.rust-version`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking smallvec v1.15.2
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[INFO] [stderr]     Checking memchr v2.8.2
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[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling anyhow v1.0.103
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[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling heck v0.5.0
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[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-s390_64 v3.2.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-ppcle_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-win32 v3.2.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-aarch_64 v3.2.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-aarch_64 v3.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_32 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-x86_64 v3.2.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling protoc-bin-vendored v3.2.0
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking backon v1.6.0
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking arc-swap v1.9.1
[INFO] [stderr]    Compiling time-macros v0.2.30
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]     Checking webpki-roots v1.0.8
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking time v0.3.51
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking opentelemetry v0.30.0
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking tungstenite v0.24.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking jsonwebtoken v9.3.1
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling manifold-protocol v1.2.0 (/opt/rustwide/workdir/crates/protocol)
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking opentelemetry_sdk v0.30.0
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking tracing-opentelemetry v0.31.0
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking redis v0.27.6
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking tonic v0.13.1
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking opentelemetry-proto v0.30.0
[INFO] [stderr]     Checking opentelemetry-http v0.30.0
[INFO] [stderr]     Checking opentelemetry-otlp v0.30.0
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking manifold-broker v1.2.0 (/opt/rustwide/workdir/crates/broker)
[INFO] [stderr]     Checking manifold-loadtest v1.2.0 (/opt/rustwide/workdir/crates/loadtest)
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> crates/loadtest/src/main.rs:130:29
[INFO] [stdout]     |
[INFO] [stdout] 130 |     ws.send(Message::Binary(cmd.encode_to_vec().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] 130 -     ws.send(Message::Binary(cmd.encode_to_vec().into())).await?;
[INFO] [stdout] 130 +     ws.send(Message::Binary(cmd.encode_to_vec())).await?;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 130 -     ws.send(Message::Binary(cmd.encode_to_vec().into())).await?;
[INFO] [stdout] 130 +     ws.send(Message::Binary(<Vec<u8> as Into<_>>::into(cmd.encode_to_vec()))).await?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> crates/loadtest/src/main.rs:157:36
[INFO] [stdout]     |
[INFO] [stdout] 157 |         if tx.send(Message::Binary(cmd.encode_to_vec().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] 157 -         if tx.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 157 +         if tx.send(Message::Binary(cmd.encode_to_vec())).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 157 -         if tx.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 157 +         if tx.send(Message::Binary(<Vec<u8> as Into<_>>::into(cmd.encode_to_vec()))).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> crates/loadtest/src/main.rs:248:40
[INFO] [stdout]     |
[INFO] [stdout] 248 |             if ws.send(Message::Binary(cmd.encode_to_vec().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] 248 -             if ws.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 248 +             if ws.send(Message::Binary(cmd.encode_to_vec())).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 248 -             if ws.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 248 +             if ws.send(Message::Binary(<Vec<u8> as Into<_>>::into(cmd.encode_to_vec()))).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `manifold-loadtest` (bin "manifold-loadtest") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> crates/loadtest/src/main.rs:130:29
[INFO] [stdout]     |
[INFO] [stdout] 130 |     ws.send(Message::Binary(cmd.encode_to_vec().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] 130 -     ws.send(Message::Binary(cmd.encode_to_vec().into())).await?;
[INFO] [stdout] 130 +     ws.send(Message::Binary(cmd.encode_to_vec())).await?;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 130 -     ws.send(Message::Binary(cmd.encode_to_vec().into())).await?;
[INFO] [stdout] 130 +     ws.send(Message::Binary(<Vec<u8> as Into<_>>::into(cmd.encode_to_vec()))).await?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> crates/loadtest/src/main.rs:157:36
[INFO] [stdout]     |
[INFO] [stdout] 157 |         if tx.send(Message::Binary(cmd.encode_to_vec().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] 157 -         if tx.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 157 +         if tx.send(Message::Binary(cmd.encode_to_vec())).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 157 -         if tx.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 157 +         if tx.send(Message::Binary(<Vec<u8> as Into<_>>::into(cmd.encode_to_vec()))).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> crates/loadtest/src/main.rs:248:40
[INFO] [stdout]     |
[INFO] [stdout] 248 |             if ws.send(Message::Binary(cmd.encode_to_vec().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] 248 -             if ws.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 248 +             if ws.send(Message::Binary(cmd.encode_to_vec())).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 248 -             if ws.send(Message::Binary(cmd.encode_to_vec().into())).await.is_err() {
[INFO] [stdout] 248 +             if ws.send(Message::Binary(<Vec<u8> as Into<_>>::into(cmd.encode_to_vec()))).await.is_err() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `manifold-loadtest` (bin "manifold-loadtest" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd", kill_on_drop: false }`
[INFO] [stdout] 67b79c3046cf9e341fb589bfa3ebd66c37f25a50d26f7af28b2292b94741c4fd