[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] 2b317c5d66f68581ff94e730ff35819360891668
[INFO] checking 7596ff/river-engine against 012c0bd4d516934012c9a1ecb26e9eb283d2ed75 for pr-133502-29
[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 012c0bd4d516934012c9a1ecb26e9eb283d2ed75
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "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" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `thiserror`
[INFO] [stderr]   --> Cargo.toml:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | thiserror = "2"
[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 `thiserror`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-value v0.7.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.26.2
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.5
[INFO] [stderr]   Downloaded webpki-root-certs v0.26.11
[INFO] [stderr]   Downloaded castaway v0.2.4
[INFO] [stderr]   Downloaded ordered-float v2.10.1
[INFO] [stderr]   Downloaded twilight-gateway-queue v0.16.0
[INFO] [stderr]   Downloaded instability v0.3.12
[INFO] [stderr]   Downloaded twilight-http-ratelimiting v0.16.0
[INFO] [stderr]   Downloaded ulid v1.2.1
[INFO] [stderr]   Downloaded tokio-tungstenite v0.29.0
[INFO] [stderr]   Downloaded twilight-validate v0.16.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.52
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.5.3
[INFO] [stderr]   Downloaded tungstenite v0.26.2
[INFO] [stderr]   Downloaded signal-hook v0.3.18
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.7
[INFO] [stderr]   Downloaded twilight-gateway v0.16.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.6
[INFO] [stderr]   Downloaded tungstenite v0.29.0
[INFO] [stderr]   Downloaded compact_str v0.8.2
[INFO] [stderr]   Downloaded jiff-static v0.2.28
[INFO] [stderr]   Downloaded twilight-http v0.16.0
[INFO] [stderr]   Downloaded regex v1.12.4
[INFO] [stderr]   Downloaded brotli-decompressor v4.0.3
[INFO] [stderr]   Downloaded twilight-model v0.16.0
[INFO] [stderr]   Downloaded zerocopy v0.8.52
[INFO] [stderr]   Downloaded simd_cesu8 v1.1.1
[INFO] [stderr]   Downloaded tokio-websockets v0.11.4
[INFO] [stderr]   Downloaded jiff v0.2.28
[INFO] [stderr]   Downloaded libz-sys v1.1.29
[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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d
[INFO] running `Command { std: "docker" "start" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d", 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" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d", 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" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `thiserror`
[INFO] [stderr]   --> Cargo.toml:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | thiserror = "2"
[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 `thiserror`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]     Checking anstyle v1.0.14
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[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking num-conv v0.2.2
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking jiff v0.2.28
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.12.4
[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 serde_derive v1.0.228
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[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 ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking tungstenite v0.29.0
[INFO] [stderr]     Checking tungstenite v0.26.2
[INFO] [stderr]     Checking ulid v1.2.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking rustls-platform-verifier v0.7.0
[INFO] [stderr]     Checking rustls-platform-verifier v0.5.3
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[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 icu_provider v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde-value v0.7.0
[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 rusqlite v0.32.1
[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 v0.29.0
[INFO] [stderr]     Checking tokio-tungstenite v0.26.2
[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 idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking h2 v0.4.14
[INFO] [stderr]     Checking tokio-websockets v0.11.4
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tower-http v0.6.11
[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: method `search` is never used
[INFO] [stdout]    --> crates/river-gateway/src/memory.rs:868:18
[INFO] [stdout]     |
[INFO] [stdout] 327 | impl Memory {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 868 |     pub async fn search(&self, query: &str) -> anyhow::Result<Vec<SearchHit>> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `serde`
[INFO] [stderr]   --> crates/river-tui/Cargo.toml:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | serde.workspace = true
[INFO] [stderr]    | ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serde`
[INFO] [stderr] warning: `river-tui` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d", kill_on_drop: false }`
[INFO] [stdout] fee120ebd512a247ceb5cf0389a7bae96f5040699874844d1042a208e9a3ea2d