[INFO] cloning repository https://github.com/7596ff/river-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/7596ff/river-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7596ff%2Friver-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7596ff%2Friver-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 735b300c53b094df8b65d55b322e5fcc63c78bf2
[INFO] checking 7596ff/river-engine against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7596ff%2Friver-engine" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/7596ff/river-engine
[INFO] finished tweaking git repo https://github.com/7596ff/river-engine
[INFO] tweaked toml for git repo https://github.com/7596ff/river-engine written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7596ff/river-engine on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/7596ff/river-engine 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-truncate v1.1.0
[INFO] [stderr]   Downloaded compact_str v0.8.2
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.3
[INFO] [stderr]   Downloaded ulid v1.2.1
[INFO] [stderr]   Downloaded twilight-gateway-queue v0.16.0
[INFO] [stderr]   Downloaded webpki-root-certs v0.26.11
[INFO] [stderr]   Downloaded cassowary v0.3.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.29.0
[INFO] [stderr]   Downloaded twilight-gateway v0.16.0
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.5.3
[INFO] [stderr]   Downloaded crossterm v0.28.1
[INFO] [stderr]   Downloaded tungstenite v0.29.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.6
[INFO] [stderr]   Downloaded jiff-static v0.2.28
[INFO] [stderr]   Downloaded h2 v0.4.14
[INFO] [stderr]   Downloaded twilight-model v0.16.0
[INFO] [stderr]   Downloaded brotli-decompressor v4.0.3
[INFO] [stderr]   Downloaded tokio-websockets v0.11.4
[INFO] [stderr]   Downloaded ratatui v0.29.0
[INFO] [stderr]   Downloaded jiff v0.2.28
[INFO] [stderr]   Downloaded libz-sys v1.1.29
[INFO] [stderr]   Downloaded twilight-http-ratelimiting v0.16.0
[INFO] [stderr]   Downloaded twilight-validate v0.16.0
[INFO] [stderr]   Downloaded twilight-http v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285
[INFO] running `Command { std: "docker" "start" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285", 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" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285", 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" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking num-conv v0.2.2
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking jiff v0.2.28
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking rustls v0.23.40
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rustls-platform-verifier v0.7.0
[INFO] [stderr]     Checking rustls-platform-verifier v0.5.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking ulid v1.2.1
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking tungstenite v0.26.2
[INFO] [stderr]     Checking tungstenite v0.29.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking strum v0.26.3
[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 ratatui v0.29.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking river-core v0.1.0 (/opt/rustwide/workdir/crates/river-core)
[INFO] [stderr]     Checking twilight-model v0.16.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking twilight-http-ratelimiting v0.16.0
[INFO] [stderr]     Checking tokio-tungstenite v0.26.2
[INFO] [stderr]     Checking tokio-tungstenite v0.29.0
[INFO] [stderr]     Checking twilight-gateway-queue v0.16.0
[INFO] [stderr]     Checking river-tui v0.1.0 (/opt/rustwide/workdir/crates/river-tui)
[INFO] [stderr]     Checking h2 v0.4.14
[INFO] [stderr]     Checking tokio-websockets v0.11.4
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking river-cli v0.1.0 (/opt/rustwide/workdir/crates/river-cli)
[INFO] [stderr]     Checking twilight-validate v0.16.0
[INFO] [stderr]     Checking twilight-http v0.16.0
[INFO] [stderr]     Checking twilight-gateway v0.16.0
[INFO] [stderr]     Checking river-gateway v0.1.0 (/opt/rustwide/workdir/crates/river-gateway)
[INFO] [stdout] warning: associated items `open`, `bump`, `rejection_vector_count`, `activation`, and `workspace` are never used
[INFO] [stdout]     --> crates/river-gateway/src/memory.rs:280:12
[INFO] [stdout]      |
[INFO] [stdout]  279 | impl Memory {
[INFO] [stdout]      | ----------- associated items in this implementation
[INFO] [stdout]  280 |     pub fn open(
[INFO] [stdout]      |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  754 |     pub fn bump(&self, origin: &str, amount: f64, carrier: Carrier) -> anyhow::Result<()> {
[INFO] [stdout]      |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1258 |     pub fn rejection_vector_count(&self) -> anyhow::Result<u64> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1427 |     pub fn activation(&self, note_id: &str) -> anyhow::Result<Option<f64>> {
[INFO] [stdout]      |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1434 |     pub fn workspace(&self) -> &Path {
[INFO] [stdout]      |            ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `segment` is never used
[INFO] [stdout]     --> crates/river-gateway/src/memory.rs:1503:4
[INFO] [stdout]      |
[INFO] [stdout] 1503 | fn segment(text: &str) -> Vec<String> {
[INFO] [stdout]      |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `register` is never used
[INFO] [stdout]    --> crates/river-gateway/src/tools.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout]  87 | impl Registry {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn register(&mut self, tool: Box<dyn Tool>) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `workspace` is never used
[INFO] [stdout]     --> crates/river-gateway/src/memory.rs:1434:12
[INFO] [stdout]      |
[INFO] [stdout]  279 | impl Memory {
[INFO] [stdout]      | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1434 |     pub fn workspace(&self) -> &Path {
[INFO] [stdout]      |            ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `register` is never used
[INFO] [stdout]    --> crates/river-gateway/src/tools.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout]  87 | impl Registry {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn register(&mut self, tool: Box<dyn Tool>) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.48s
[INFO] running `Command { std: "docker" "inspect" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285", kill_on_drop: false }`
[INFO] [stdout] 621e52edf293921078d7dcfd6f5cbb80db33a51a01f0ec80490e135c5b380285
