[INFO] fetching crate mentedb 0.11.3...
[INFO] checking mentedb-0.11.3 against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] extracting crate mentedb 0.11.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mentedb 0.11.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mentedb 0.11.3
[INFO] tweaked toml for crates.io crate mentedb 0.11.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mentedb 0.11.3 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 crates.io crate mentedb 0.11.3 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 mentedb-core v0.11.3
[INFO] [stderr]   Downloaded mentedb-query v0.11.3
[INFO] [stderr]   Downloaded mentedb-storage v0.11.3
[INFO] [stderr]   Downloaded mentedb-index v0.11.3
[INFO] [stderr]   Downloaded mentedb-graph v0.11.3
[INFO] [stderr]   Downloaded mentedb-cognitive v0.11.3
[INFO] [stderr]   Downloaded mentedb-context v0.11.3
[INFO] [stderr]   Downloaded mentedb-consolidation v0.11.3
[INFO] [stderr]   Downloaded mentedb-extraction v0.11.3
[INFO] [stderr]   Downloaded mentedb-embedding v0.11.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e
[INFO] running `Command { std: "docker" "start" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e", 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" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e", 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" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking lz4_flex v0.11.6
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tokio v1.51.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking zerocopy v0.8.48
[INFO] [stderr]     Checking roaring v0.10.12
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking mentedb-core v0.11.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand v0.9.3
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking mentedb-cognitive v0.11.3
[INFO] [stderr]     Checking mentedb-consolidation v0.11.3
[INFO] [stderr]     Checking mentedb-storage v0.11.3
[INFO] [stderr]     Checking mentedb-graph v0.11.3
[INFO] [stderr]     Checking mentedb-embedding v0.11.3
[INFO] [stderr]     Checking mentedb-query v0.11.3
[INFO] [stderr]     Checking mentedb-context v0.11.3
[INFO] [stderr]     Checking mentedb-index v0.11.3
[INFO] [stderr]     Checking mentedb v0.11.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/insert_throughput.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 |(mut db, _tmp)| {
[INFO] [stdout]    |                   ----^^
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/similarity_search.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let mut db = MenteDb::open(tmp.path()).unwrap();
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/similarity_search.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let (mut db, _tmp, embeddings) = setup_db(count);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/context_assembly.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut db = MenteDb::open(tmp.path()).unwrap();
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/context_assembly.rs:41:14
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let (mut db, _tmp) = setup_db(count);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/storage_bench.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |             |(_dir, mut engine, memories)| {
[INFO] [stdout]    |                     ----^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.91s
[INFO] running `Command { std: "docker" "inspect" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e", kill_on_drop: false }`
[INFO] [stdout] d189f92b1f245605ae4b9f51d97dbb789e1d5dcb9441c31f50a522c6ff1b887e
