[INFO] fetching crate toondb-storage 0.3.4... [INFO] checking toondb-storage-0.3.4 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971 [INFO] extracting crate toondb-storage 0.3.4 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate toondb-storage 0.3.4 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate toondb-storage 0.3.4 [INFO] tweaked toml for crates.io crate toondb-storage 0.3.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate toondb-storage 0.3.4 on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate toondb-storage 0.3.4 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b918f3311d474bd46ed9f4f0b9d73fcea76f243edba2a89c78c2643d1d2e16c [INFO] running `Command { std: "docker" "start" "-a" "1b918f3311d474bd46ed9f4f0b9d73fcea76f243edba2a89c78c2643d1d2e16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b918f3311d474bd46ed9f4f0b9d73fcea76f243edba2a89c78c2643d1d2e16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b918f3311d474bd46ed9f4f0b9d73fcea76f243edba2a89c78c2643d1d2e16c", kill_on_drop: false }` [INFO] [stdout] 1b918f3311d474bd46ed9f4f0b9d73fcea76f243edba2a89c78c2643d1d2e16c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8d967f1e1e2e6ba2f4854c2742a6e11c01cfbd5d6052a460640729835705aee [INFO] running `Command { std: "docker" "start" "-a" "b8d967f1e1e2e6ba2f4854c2742a6e11c01cfbd5d6052a460640729835705aee", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling zerocopy-derive v0.8.33 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling darling_core v0.23.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Compiling instability v0.3.11 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking signal-hook v0.3.18 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Checking image v0.25.9 [INFO] [stderr] Checking arboard v3.6.1 [INFO] [stderr] Checking toon-format v0.4.1 [INFO] [stderr] Checking lz4 v1.28.1 [INFO] [stderr] Checking toondb-core v0.3.4 [INFO] [stderr] Checking toondb-storage v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Atomic`, `Owned`, `Shared`, and `self as epoch` [INFO] [stdout] --> src/version_set.rs:77:23 [INFO] [stdout] | [INFO] [stdout] 77 | use crossbeam_epoch::{self as epoch, Atomic, Owned, Shared}; [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: `std::ptr` [INFO] [stdout] --> src/concurrent_art.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/concurrent_art.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/sstable/block.rs:61:29 [INFO] [stdout] | [INFO] [stdout] 61 | use std::io::{Cursor, Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SSTableFormat` [INFO] [stdout] --> src/sstable/builder.rs:29:59 [INFO] [stdout] | [INFO] [stdout] 29 | use super::format::{Footer, Header, Section, SectionType, SSTableFormat, HEADER_SIZE}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/sstable/format.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SeekFrom` [INFO] [stdout] --> src/sstable/table.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | use std::io::{Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SSTableFormat` and `Section` [INFO] [stdout] --> src/sstable/table.rs:36:37 [INFO] [stdout] | [INFO] [stdout] 36 | use super::format::{Footer, Header, Section, SectionType, SSTableFormat, HEADER_SIZE}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/wal_segment.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinaryHeap` and `HashMap` [INFO] [stdout] --> src/compaction_policy.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | use std::collections::{BinaryHeap, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/compaction_policy.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BinaryHeap` [INFO] [stdout] --> src/optimized_scan.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use std::collections::BinaryHeap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/optimized_scan.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::RwLock` [INFO] [stdout] --> src/optimized_scan.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use parking_lot::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Atomic`, `Owned`, `Shared`, and `self as epoch` [INFO] [stdout] --> src/version_set.rs:77:23 [INFO] [stdout] | [INFO] [stdout] 77 | use crossbeam_epoch::{self as epoch, Atomic, Owned, Shared}; [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: `std::ptr` [INFO] [stdout] --> src/concurrent_art.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/concurrent_art.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/sstable/block.rs:61:29 [INFO] [stdout] | [INFO] [stdout] 61 | use std::io::{Cursor, Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SSTableFormat` [INFO] [stdout] --> src/sstable/builder.rs:29:59 [INFO] [stdout] | [INFO] [stdout] 29 | use super::format::{Footer, Header, Section, SectionType, SSTableFormat, HEADER_SIZE}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/sstable/format.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SeekFrom` [INFO] [stdout] --> src/sstable/table.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | use std::io::{Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SSTableFormat` and `Section` [INFO] [stdout] --> src/sstable/table.rs:36:37 [INFO] [stdout] | [INFO] [stdout] 36 | use super::format::{Footer, Header, Section, SectionType, SSTableFormat, HEADER_SIZE}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/wal_segment.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinaryHeap` and `HashMap` [INFO] [stdout] --> src/compaction_policy.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | use std::collections::{BinaryHeap, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/compaction_policy.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BinaryHeap` [INFO] [stdout] --> src/optimized_scan.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use std::collections::BinaryHeap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/optimized_scan.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::RwLock` [INFO] [stdout] --> src/optimized_scan.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use parking_lot::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `mvcc_snapshot::TransactionManager`: Use MvccTransactionManager from wal_integration for production workloads with durability [INFO] [stdout] --> src/mvcc_snapshot.rs:561:23 [INFO] [stdout] | [INFO] [stdout] 561 | let manager = TransactionManager::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `mvcc_snapshot::TransactionManager`: Use MvccTransactionManager from wal_integration for production workloads with durability [INFO] [stdout] --> src/mvcc_snapshot.rs:580:32 [INFO] [stdout] | [INFO] [stdout] 580 | let manager = Arc::new(TransactionManager::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `mvcc_snapshot::TransactionManager`: Use MvccTransactionManager from wal_integration for production workloads with durability [INFO] [stdout] --> src/mvcc_snapshot.rs:606:32 [INFO] [stdout] | [INFO] [stdout] 606 | let manager = Arc::new(TransactionManager::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `mvcc_snapshot::TransactionManager`: Use MvccTransactionManager from wal_integration for production workloads with durability [INFO] [stdout] --> src/mvcc_snapshot.rs:636:32 [INFO] [stdout] | [INFO] [stdout] 636 | let manager = Arc::new(TransactionManager::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Seek` [INFO] [stdout] --> src/sstable/table.rs:27:21 [INFO] [stdout] | [INFO] [stdout] 27 | use std::io::{Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/sstable/table.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | use std::io::{Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning[E0133]: call to unsafe function `std::arch::x86_64::_mm256_loadu_si256` is unsafe and requires unsafe block [INFO] [stdout] --> src/columnar_wal.rs:478:21 [INFO] [stdout] | [INFO] [stdout] 478 | let d = _mm256_loadu_si256(deltas[i..].as_ptr() as *const __m256i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> src/columnar_wal.rs:468:5 [INFO] [stdout] | [INFO] [stdout] 468 | unsafe fn decode_deltas_avx2_impl(&self, deltas: &[u64], output: &mut [u64]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/columnar_wal.rs:478:17 [INFO] [stdout] | [INFO] [stdout] 478 | let d = _mm256_loadu_si256(deltas[i..].as_ptr() as *const __m256i); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Seek` [INFO] [stdout] --> src/sstable/table.rs:27:21 [INFO] [stdout] | [INFO] [stdout] 27 | use std::io::{Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/sstable/table.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | use std::io::{Read, Seek, SeekFrom}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `guard` [INFO] [stdout] --> src/concurrent_art.rs:418:61 [INFO] [stdout] | [INFO] [stdout] 418 | pub fn add_child(&self, key: u8, child: Owned, guard: &Guard) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_guard` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sstable/block.rs:446:13 [INFO] [stdout] | [INFO] [stdout] 446 | let mut iter = self.seek(key); [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: unused variable: `largest_key` [INFO] [stdout] --> src/sstable/builder.rs:275:35 [INFO] [stdout] | [INFO] [stdout] 275 | fn add_index_entry(&mut self, largest_key: &[u8]) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `filter_batch_scalar` is never used [INFO] [stdout] --> src/vectorized_scan.rs:646:8 [INFO] [stdout] | [INFO] [stdout] 610 | impl SimdVisibilityFilter { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 646 | fn filter_batch_scalar(commit_ts: &[u64], snapshot_ts: u64, out: &mut [bool]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/io_uring.rs:438:5 [INFO] [stdout] | [INFO] [stdout] 436 | pub struct LinuxIoUringBackend { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 437 | uring: Option, [INFO] [stdout] 438 | config: IoUringConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `check_uring_available` is never used [INFO] [stdout] --> src/io_uring.rs:473:8 [INFO] [stdout] | [INFO] [stdout] 447 | impl LinuxIoUringBackend { [INFO] [stdout] | ------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 473 | fn check_uring_available() -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RestartPoint` is never constructed [INFO] [stdout] --> src/sstable/block.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | struct RestartPoint { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HashBucket` is never constructed [INFO] [stdout] --> src/sstable/block.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | struct HashBucket { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_hash_buckets` and `hash_index_offset` are never read [INFO] [stdout] --> src/sstable/block.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 346 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 354 | num_hash_buckets: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 355 | /// Offset where hash index begins (if present) [INFO] [stdout] 356 | hash_index_offset: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_slots` is never read [INFO] [stdout] --> src/sstable/filter.rs:415:5 [INFO] [stdout] | [INFO] [stdout] 409 | struct RibbonFilterBuilder { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 415 | num_slots: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `header`, `footer`, and `index` are never read [INFO] [stdout] --> src/sstable/table.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct SSTable { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 115 | header: Header, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 116 | /// Parsed footer with sections [INFO] [stdout] 117 | footer: Footer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 118 | /// Index block (cached) [INFO] [stdout] 119 | index: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `block_iter` is never read [INFO] [stdout] --> src/sstable/table.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 445 | pub struct SSTableIterator<'a> { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 452 | block_iter: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `table`, `start`, `end`, and `current_block` are never read [INFO] [stdout] --> src/sstable/table.rs:535:5 [INFO] [stdout] | [INFO] [stdout] 534 | pub struct RangeIterator<'a> { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 535 | table: &'a SSTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 536 | start: Option>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 537 | end: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] 538 | current_block: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/wal_segment.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 181 | struct ActiveSegment { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 185 | path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/compaction_policy.rs:467:5 [INFO] [stdout] | [INFO] [stdout] 466 | pub struct UniversalCompactionPicker { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 467 | config: CompactionConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sstable/table.rs:407:17 [INFO] [stdout] | [INFO] [stdout] 407 | pub fn iter(&self) -> SSTableIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 407 | pub fn iter(&self) -> SSTableIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sstable/table.rs:413:9 [INFO] [stdout] | [INFO] [stdout] 413 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 416 | ) -> RangeIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 416 | ) -> RangeIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/wal_segment.rs:571:30 [INFO] [stdout] | [INFO] [stdout] 571 | pub fn recovery_iterator(&self, from_lsn: u64) -> RecoveryIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 571 | pub fn recovery_iterator(&self, from_lsn: u64) -> RecoveryIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `generate_value` [INFO] [stdout] --> benches/bench_point_read.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | generate_value, next_key_index, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BenchConfig` and `DurableStorageHarness` [INFO] [stdout] --> benches/bench_concurrency.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | BenchConfig, Distribution, DurableStorageHarness, ZipfianGenerator, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `std::collections::HashMap` [INFO] [stdout] --> benches/measurement_harness.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use std::collections::HashMap; [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: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> benches/measurement_harness.rs:714:9 [INFO] [stdout] | [INFO] [stdout] 714 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Distribution` is never used [INFO] [stdout] --> benches/measurement_harness.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Distribution { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Distribution` is never used [INFO] [stdout] --> benches/measurement_harness.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Distribution { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> src/dirty_tracking.rs:539:22 [INFO] [stdout] | [INFO] [stdout] 539 | let (_epoch, keys) = tracker.advance_epoch(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Distribution` is never used [INFO] [stdout] --> benches/measurement_harness.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Distribution { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `zeta_2` is never read [INFO] [stdout] --> benches/measurement_harness.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 212 | zeta_2: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> benches/bench_recovery.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | black_box(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 268 | let _ = black_box(result); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_sync_mode`, `run_point_reads`, `run_writes`, and `run_scans` are never used [INFO] [stdout] --> benches/measurement_harness.rs:500:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_ratio` is never used [INFO] [stdout] --> benches/measurement_harness.rs:699:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning[E0133]: call to unsafe function `std::alloc::GlobalAlloc::alloc` is unsafe and requires unsafe block [INFO] [stdout] --> benches/bench_memory.rs:46:19 [INFO] [stdout] | [INFO] [stdout] 46 | let ptr = System.alloc(layout); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> benches/bench_memory.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | unsafe fn alloc(&self, layout: Layout) -> *mut u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning[E0133]: call to unsafe function `std::alloc::GlobalAlloc::dealloc` is unsafe and requires unsafe block [INFO] [stdout] --> benches/bench_memory.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | System.dealloc(ptr, layout); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> benches/bench_memory.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | unsafe fn dealloc(&self, ptr: *mut u8, layout: Layout) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning[E0133]: call to unsafe function `std::alloc::GlobalAlloc::realloc` is unsafe and requires unsafe block [INFO] [stdout] --> benches/bench_memory.rs:59:23 [INFO] [stdout] | [INFO] [stdout] 59 | let new_ptr = System.realloc(ptr, layout, new_size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> benches/bench_memory.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | unsafe fn realloc(&self, ptr: *mut u8, layout: Layout, new_size: usize) -> *mut u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TrackingAllocator` is never constructed [INFO] [stdout] --> benches/bench_memory.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct TrackingAllocator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `ALLOCATED` is never used [INFO] [stdout] --> benches/bench_memory.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | static ALLOCATED: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_allocated_bytes` is never used [INFO] [stdout] --> benches/bench_memory.rs:72:4 [INFO] [stdout] | [INFO] [stdout] 72 | fn get_allocated_bytes() -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Distribution` is never used [INFO] [stdout] --> benches/measurement_harness.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Distribution { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `zeta_2` is never read [INFO] [stdout] --> benches/measurement_harness.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 212 | zeta_2: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `zeta_2` is never read [INFO] [stdout] --> benches/measurement_harness.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 212 | zeta_2: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `preload`, `run_point_reads`, `run_writes`, and `run_scans` are never used [INFO] [stdout] --> benches/measurement_harness.rs:505:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Distribution` is never used [INFO] [stdout] --> benches/measurement_harness.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Distribution { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `zeta_2` is never read [INFO] [stdout] --> benches/measurement_harness.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 212 | zeta_2: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_sync_mode`, `run_point_reads`, `run_writes`, and `run_scans` are never used [INFO] [stdout] --> benches/measurement_harness.rs:500:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_sync_mode`, `run_point_reads`, `run_writes`, and `run_scans` are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const SMALL_DATASET: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MEDIUM_DATASET: usize = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_DATASET` is never used [INFO] [stdout] --> benches/measurement_harness.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub const LARGE_DATASET: usize = 10_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_KEY_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | pub const DEFAULT_KEY_SIZE: usize = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SMALL_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | pub const SMALL_VALUE_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEDIUM_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub const MEDIUM_VALUE_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LARGE_VALUE_SIZE` is never used [INFO] [stdout] --> benches/measurement_harness.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | pub const LARGE_VALUE_SIZE: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZIPF_THETA` is never used [INFO] [stdout] --> benches/measurement_harness.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | pub const ZIPF_THETA: f64 = 0.99; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WARMUP_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | pub const DEFAULT_WARMUP_OPS: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_MEASUREMENT_OPS` is never used [INFO] [stdout] --> benches/measurement_harness.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | pub const DEFAULT_MEASUREMENT_OPS: usize = 10_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Distribution` is never used [INFO] [stdout] --> benches/measurement_harness.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Distribution { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SyncMode` is never used [INFO] [stdout] --> benches/measurement_harness.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | pub enum SyncMode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchConfig` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct BenchConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl BenchConfig { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 141 | /// Create config for small dataset [INFO] [stdout] 142 | pub fn small() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn large() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn with_uniform(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | pub fn with_sequential(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | pub fn with_value_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | pub fn with_sync_mode(mut self, mode: SyncMode) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn with_threads(mut self, n: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 188 | pub fn with_dataset_size(mut self, size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 194 | pub fn with_measurement_ops(mut self, ops: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipfianGenerator` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:208:12 [INFO] [stdout] | [INFO] [stdout] 208 | pub struct ZipfianGenerator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zeta`, and `next` are never used [INFO] [stdout] --> benches/measurement_harness.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 217 | impl ZipfianGenerator { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 218 | /// Create a new Zipfian generator for n items with skew theta [INFO] [stdout] 219 | pub fn new(n: usize, theta: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | fn zeta(n: usize, theta: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn next(&self, rng: &mut R) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `next_key_index` is never used [INFO] [stdout] --> benches/measurement_harness.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | pub fn next_key_index( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct BenchStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BenchResults` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:324:12 [INFO] [stdout] | [INFO] [stdout] 324 | pub struct BenchResults { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatencyStats` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:337:12 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct LatencyStats { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_sorted` is never used [INFO] [stdout] --> benches/measurement_harness.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 347 | impl LatencyStats { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 348 | /// Calculate latency stats from a sorted slice of microsecond values [INFO] [stdout] 349 | pub fn from_sorted(samples: &[f64]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HardwareInfo` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub struct HardwareInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print_summary`, and `to_json` are never used [INFO] [stdout] --> benches/measurement_harness.rs:399:12 [INFO] [stdout] | [INFO] [stdout] 397 | impl BenchStats { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 398 | /// Create new benchmark stats [INFO] [stdout] 399 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | pub fn print_summary(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | pub fn to_json(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DurableStorageHarness` is never constructed [INFO] [stdout] --> benches/measurement_harness.rs:464:12 [INFO] [stdout] | [INFO] [stdout] 464 | pub struct DurableStorageHarness { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> benches/measurement_harness.rs:471:12 [INFO] [stdout] | [INFO] [stdout] 469 | impl DurableStorageHarness { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 470 | /// Create a new harness with default configuration [INFO] [stdout] 471 | pub fn new() -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | pub fn with_config(enable_ordered_index: bool, enable_group_commit: bool) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 495 | pub fn storage(&self) -> &DurableStorage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 500 | pub fn set_sync_mode(&self, mode: SyncMode) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 505 | pub fn preload(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 531 | pub fn run_point_reads(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | pub fn run_writes(&self, config: &BenchConfig) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 614 | pub fn run_scans(&self, config: &BenchConfig, scan_size: usize) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `YcsbWorkload` is never used [INFO] [stdout] --> benches/measurement_harness.rs:650:10 [INFO] [stdout] | [INFO] [stdout] 650 | pub enum YcsbWorkload { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_ratio`, `update_ratio`, `scan_ratio`, and `insert_ratio` are never used [INFO] [stdout] --> benches/measurement_harness.rs:667:12 [INFO] [stdout] | [INFO] [stdout] 665 | impl YcsbWorkload { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 666 | /// Get the read ratio for this workload [INFO] [stdout] 667 | pub fn read_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | pub fn update_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 691 | pub fn scan_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 699 | pub fn insert_ratio(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning[E0133]: call to unsafe function `std::arch::x86_64::_mm256_loadu_si256` is unsafe and requires unsafe block [INFO] [stdout] --> src/columnar_wal.rs:478:21 [INFO] [stdout] | [INFO] [stdout] 478 | let d = _mm256_loadu_si256(deltas[i..].as_ptr() as *const __m256i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default [INFO] [stdout] --> src/columnar_wal.rs:468:5 [INFO] [stdout] | [INFO] [stdout] 468 | unsafe fn decode_deltas_avx2_impl(&self, deltas: &[u64], output: &mut [u64]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/columnar_wal.rs:478:17 [INFO] [stdout] | [INFO] [stdout] 478 | let d = _mm256_loadu_si256(deltas[i..].as_ptr() as *const __m256i); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/rl_workload.rs:665:13 [INFO] [stdout] | [INFO] [stdout] 665 | for i in 0..NUM_ARMS { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config1` [INFO] [stdout] --> src/rl_workload.rs:683:13 [INFO] [stdout] | [INFO] [stdout] 683 | let config1 = classifier.current_config(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/vectorized_scan.rs:1284:13 [INFO] [stdout] | [INFO] [stdout] 1284 | let mut v = ColumnVector::Int64(vec![1, 2, 3, 4, 5]); [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: unused variable: `guard` [INFO] [stdout] --> src/concurrent_art.rs:418:61 [INFO] [stdout] | [INFO] [stdout] 418 | pub fn add_child(&self, key: u8, child: Owned, guard: &Guard) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_guard` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sstable/block.rs:446:13 [INFO] [stdout] | [INFO] [stdout] 446 | let mut iter = self.seek(key); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_key` [INFO] [stdout] --> src/sstable/builder.rs:275:35 [INFO] [stdout] | [INFO] [stdout] 275 | fn add_index_entry(&mut self, largest_key: &[u8]) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `filter_batch_scalar` is never used [INFO] [stdout] --> src/vectorized_scan.rs:646:8 [INFO] [stdout] | [INFO] [stdout] 610 | impl SimdVisibilityFilter { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 646 | fn filter_batch_scalar(commit_ts: &[u64], snapshot_ts: u64, out: &mut [bool]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/io_uring.rs:438:5 [INFO] [stdout] | [INFO] [stdout] 436 | pub struct LinuxIoUringBackend { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 437 | uring: Option, [INFO] [stdout] 438 | config: IoUringConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `check_uring_available` is never used [INFO] [stdout] --> src/io_uring.rs:473:8 [INFO] [stdout] | [INFO] [stdout] 447 | impl LinuxIoUringBackend { [INFO] [stdout] | ------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 473 | fn check_uring_available() -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RestartPoint` is never constructed [INFO] [stdout] --> src/sstable/block.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | struct RestartPoint { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HashBucket` is never constructed [INFO] [stdout] --> src/sstable/block.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | struct HashBucket { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_hash_buckets` and `hash_index_offset` are never read [INFO] [stdout] --> src/sstable/block.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 346 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 354 | num_hash_buckets: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 355 | /// Offset where hash index begins (if present) [INFO] [stdout] 356 | hash_index_offset: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_slots` is never read [INFO] [stdout] --> src/sstable/filter.rs:415:5 [INFO] [stdout] | [INFO] [stdout] 409 | struct RibbonFilterBuilder { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 415 | num_slots: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `header`, `footer`, and `index` are never read [INFO] [stdout] --> src/sstable/table.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct SSTable { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 115 | header: Header, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 116 | /// Parsed footer with sections [INFO] [stdout] 117 | footer: Footer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 118 | /// Index block (cached) [INFO] [stdout] 119 | index: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `block_iter` is never read [INFO] [stdout] --> src/sstable/table.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 445 | pub struct SSTableIterator<'a> { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 452 | block_iter: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `table`, `start`, `end`, and `current_block` are never read [INFO] [stdout] --> src/sstable/table.rs:535:5 [INFO] [stdout] | [INFO] [stdout] 534 | pub struct RangeIterator<'a> { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 535 | table: &'a SSTable, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 536 | start: Option>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 537 | end: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] 538 | current_block: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/wal_segment.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 181 | struct ActiveSegment { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 185 | path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/compaction_policy.rs:467:5 [INFO] [stdout] | [INFO] [stdout] 466 | pub struct UniversalCompactionPicker { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 467 | config: CompactionConfig, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/epoch_mvcc.rs:848:17 [INFO] [stdout] | [INFO] [stdout] 848 | assert!(gc_stats.versions_removed >= 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sstable/table.rs:407:17 [INFO] [stdout] | [INFO] [stdout] 407 | pub fn iter(&self) -> SSTableIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 407 | pub fn iter(&self) -> SSTableIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sstable/table.rs:413:9 [INFO] [stdout] | [INFO] [stdout] 413 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 416 | ) -> RangeIterator { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 416 | ) -> RangeIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/wal_segment.rs:571:30 [INFO] [stdout] | [INFO] [stdout] 571 | pub fn recovery_iterator(&self, from_lsn: u64) -> RecoveryIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 571 | pub fn recovery_iterator(&self, from_lsn: u64) -> RecoveryIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/wal_segment.rs:794:17 [INFO] [stdout] | [INFO] [stdout] 794 | assert!(cleaned >= 0); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.59s [INFO] running `Command { std: "docker" "inspect" "b8d967f1e1e2e6ba2f4854c2742a6e11c01cfbd5d6052a460640729835705aee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d967f1e1e2e6ba2f4854c2742a6e11c01cfbd5d6052a460640729835705aee", kill_on_drop: false }` [INFO] [stdout] b8d967f1e1e2e6ba2f4854c2742a6e11c01cfbd5d6052a460640729835705aee