[INFO] fetching crate provekv 0.1.0-beta.1...
[INFO] checking provekv-0.1.0-beta.1 against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3
[INFO] extracting crate provekv 0.1.0-beta.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate provekv 0.1.0-beta.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate provekv 0.1.0-beta.1
[INFO] tweaked toml for crates.io crate provekv 0.1.0-beta.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate provekv 0.1.0-beta.1 on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate provekv 0.1.0-beta.1 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded turbo-quant v0.2.2
[INFO] [stderr]   Downloaded statrs v0.17.1
[INFO] [stderr]   Downloaded gpu-backend v0.1.0-alpha.1
[INFO] [stderr]   Downloaded fib-quant v0.1.0-beta.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf
[INFO] running `Command { std: "docker" "start" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf", 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" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf", 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" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.25.0
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[INFO] [stderr]     Checking provekv v0.1.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TurboQuantAdapter`
[INFO] [stdout]  --> src/pool.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::codec::{create_codec, CompressedBlock, FibQuantAdapter, TurboQuantAdapter};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CODEC_FIB_K4_N32`
[INFO] [stdout]  --> src/pool.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 |     is_batched_fib, CompressionPolicy, CODEC_FIB_K4_N32, CODEC_FIB_K4_N32_BATCHED,
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TurboQuantAdapter`
[INFO] [stdout]  --> src/pool.rs:3:68
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::codec::{create_codec, CompressedBlock, FibQuantAdapter, TurboQuantAdapter};
[INFO] [stdout]   |                                                                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CODEC_FIB_K4_N32`
[INFO] [stdout]  --> src/pool.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 |     is_batched_fib, CompressionPolicy, CODEC_FIB_K4_N32, CODEC_FIB_K4_N32_BATCHED,
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/shell.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let mut flatten =
[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: constant `CODEC_IDENTIFIER_SHARED` is never used
[INFO] [stdout]    --> src/manifest.rs:196:7
[INFO] [stdout]     |
[INFO] [stdout] 196 | const CODEC_IDENTIFIER_SHARED: &str = crate::policy::CODEC_FIB_K4_N32;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/shell.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let mut flatten =
[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: constant `CODEC_IDENTIFIER_SHARED` is never used
[INFO] [stdout]    --> src/manifest.rs:196:7
[INFO] [stdout]     |
[INFO] [stdout] 196 | const CODEC_IDENTIFIER_SHARED: &str = crate::policy::CODEC_FIB_K4_N32;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gpu`
[INFO] [stdout]    --> examples/prove_kv_gpu_bench.rs:136:79
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let gpu_dispatch_would = if batch_n >= 16 && model.head_dim >= 64 && cfg!(feature = "gpu") {
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `fib`, `fib-quant`, `parallel_pool`, `parallel_shell`, `turbo`, and `turbo-quant`
[INFO] [stdout]     = help: consider adding `gpu` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gpu`
[INFO] [stdout]    --> examples/prove_kv_gpu_bench.rs:169:53
[INFO] [stdout]     |
[INFO] [stdout] 169 |     println!("compile-time: gpu feature = {}", cfg!(feature = "gpu"));
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `fib`, `fib-quant`, `parallel_pool`, `parallel_shell`, `turbo`, and `turbo-quant`
[INFO] [stdout]     = help: consider adding `gpu` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]   --> examples/prove_kv_turbo_only_shared.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AttentionType` and `KvTensorShape`
[INFO] [stdout]    --> tests/batched_wire_receipt.rs:176:26
[INFO] [stdout]     |
[INFO] [stdout] 176 |     use provekv::shape::{AttentionType, KvTensorShape};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AttentionType` and `KvTensorShape`
[INFO] [stdout]    --> tests/batched_wire_receipt.rs:206:26
[INFO] [stdout]     |
[INFO] [stdout] 206 |     use provekv::shape::{AttentionType, KvTensorShape};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `provekv::codec::FibQuantAdapter`
[INFO] [stdout]   --> examples/prove_kv_shell_roundtrip.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use provekv::codec::FibQuantAdapter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `provekv::manifest::ShellManifest`
[INFO] [stdout]   --> examples/prove_kv_shell_roundtrip.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use provekv::manifest::ShellManifest;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AgentShell`
[INFO] [stdout]   --> examples/prove_kv_shell_roundtrip.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 | use provekv::{AgentShell, SharedKVPool};
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `policy`
[INFO] [stdout]    --> tests/batched_wire_receipt.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let policy = CompressionPolicy::default_two_tier(); // Lossless
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_policy`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_tokens`
[INFO] [stdout]   --> examples/prove_kv_turbo_only_shared.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let num_tokens = input.shared_tokens.len();
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_tokens`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> examples/prove_kv_turbo_only_shared.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct TokenJson {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 27 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TokenJson` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `policy`
[INFO] [stdout]    --> examples/prove_kv_dynamic_cache_roundtrip.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let policy = CompressionPolicy::default_two_tier();
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_policy`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_kv_binary` is never used
[INFO] [stdout]   --> examples/prove_kv_turbo_only_bench.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn write_kv_binary(path: &PathBuf, manifest: &serde_json::Value, layers: &[(Vec<f32>, Vec<f32>)]) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fib_cfg`
[INFO] [stdout]    --> examples/prove_kv_shell_roundtrip.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let fib_cfg: FibConfig = policy.fib_config.clone();
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fib_cfg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.97s
[INFO] running `Command { std: "docker" "inspect" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf", kill_on_drop: false }`
[INFO] [stdout] 95bffdeb38eb5fb271545154842fec8808e4dff9ecd0d8babd8ac2bfe37a81bf
