[INFO] fetching crate bbolt-rs 1.3.10...
[INFO] testing bbolt-rs-1.3.10 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate bbolt-rs 1.3.10 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate bbolt-rs 1.3.10 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bbolt-rs 1.3.10
[INFO] finished tweaking crates.io crate bbolt-rs 1.3.10
[INFO] tweaked toml for crates.io crate bbolt-rs 1.3.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate bbolt-rs 1.3.10 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3317ae29395272540c76704f13403c5cbd78e4478af4fa548c976f9e28f47232
[INFO] running `Command { std: "docker" "start" "-a" "3317ae29395272540c76704f13403c5cbd78e4478af4fa548c976f9e28f47232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3317ae29395272540c76704f13403c5cbd78e4478af4fa548c976f9e28f47232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3317ae29395272540c76704f13403c5cbd78e4478af4fa548c976f9e28f47232", kill_on_drop: false }`
[INFO] [stdout] 3317ae29395272540c76704f13403c5cbd78e4478af4fa548c976f9e28f47232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 082c804786a9da18b4daf9e33e080d0e7b9c4f4ff7bf168eb53eda0e41d0b939
[INFO] running `Command { std: "docker" "start" "-a" "082c804786a9da18b4daf9e33e080d0e7b9c4f4ff7bf168eb53eda0e41d0b939", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling once_cell v1.20.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling fnv_rs v0.4.3
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling clap_builder v4.5.19
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling page_size v0.4.2
[INFO] [stderr]    Compiling bbolt-rs v1.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling deunicode v1.6.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling aligners v0.0.10
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling size v0.4.1
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling monotonic-timer v1.0.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling fs4 v0.9.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling typed-builder-macro v0.20.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling bytemuck_derive v1.7.1
[INFO] [stderr]    Compiling getset v0.1.3
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling typed-builder v0.20.0
[INFO] [stderr]    Compiling bytemuck v1.18.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap v4.5.19
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling dummy v0.8.0
[INFO] [stderr]    Compiling fake v2.10.0
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/common/inode.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::Deref;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::rev`
[INFO] [stdout]  --> src/iter.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use itertools::rev;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MappedMetaPage` and `MetaPage`
[INFO] [stdout]  --> src/util.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::common::page::meta::{MappedMetaPage, MetaPage};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CoerciblePage` and `MutPage`
[INFO] [stdout]  --> src/util.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::common::page::{CoerciblePage, MutPage};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common::SplitRef`
[INFO] [stdout]  --> src/util.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::common::SplitRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TxCell`
[INFO] [stdout]  --> src/util.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tx::{TxCell, TxIApi};
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PgId`
[INFO] [stdout]  --> src/util.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{Bolt, BucketRwApi, DbApi, DbPath, PgId, TxRwApi, TxRwRefApi};
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AlignedBytes` and `alignment`
[INFO] [stdout]  --> src/util.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 | use aligners::{alignment, AlignedBytes};
[INFO] [stdout]   |                ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::OpenOptions`
[INFO] [stdout]  --> src/util.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::fs::OpenOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/util.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/util.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/db.rs:985:30
[INFO] [stdout]     |
[INFO] [stdout] 985 |       match self.file.lock().unlock() {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `fs4::fs_std::FileExt::unlock(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]     --> src/db.rs:1697:12
[INFO] [stdout]      |
[INFO] [stdout] 1697 |       file.lock_shared()?;
[INFO] [stdout]      |            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]      = help: call with fully qualified syntax `fs4::fs_std::FileExt::lock_shared(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]   --> src/tx.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::io::Write;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `own` and `coerce_mut` are never used
[INFO] [stdout]   --> src/common/page/mod.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait CoerciblePage {
[INFO] [stdout]    |           ------------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 34 |   fn own(bytes: *mut u8) -> Self;
[INFO] [stdout]    |      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |   fn coerce_mut<'a>(mapped_page: &'a mut MutPage<'_>) -> Option<&'a mut Self>
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `init` is never used
[INFO] [stdout]   --> src/common/page/freelist.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl MappedFreeListPage {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |   pub fn init(bytes: *mut u8) -> MappedFreeListPage {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/common/page/tree/leaf.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl LeafPageElement {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 78 |   pub(crate) fn new(flags: u32, pos: u32, key_size: u32, value_size: u32) -> LeafPageElement {
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `borrow_mut` is never used
[INFO] [stdout]   --> src/common/cell/mod.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<T: ?Sized> UnsafeRefCell<T> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |   pub fn borrow_mut(&self) -> UnsafeRefMut<'_, T> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `map` and `map_split` are never used
[INFO] [stdout]    --> src/common/cell/mod.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl<'b, T: ?Sized> UnsafeRef<'b, T> {
[INFO] [stdout]     | ------------------------------------ associated functions in this implementation
[INFO] [stdout] 124 |   #[inline]
[INFO] [stdout] 125 |   pub fn map<U: ?Sized, F>(orig: UnsafeRef<'b, T>, f: F) -> UnsafeRef<'b, U>
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `map` and `map_split` are never used
[INFO] [stdout]    --> src/common/cell/mod.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl<'b, T: ?Sized> UnsafeRefMut<'b, T> {
[INFO] [stdout]     | --------------------------------------- associated functions in this implementation
[INFO] [stdout] 183 |   #[inline]
[INFO] [stdout] 184 |   pub fn map<U: ?Sized, F>(mut orig: UnsafeRefMut<'b, T>, f: F) -> UnsafeRefMut<'b, U>
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pd` is never used
[INFO] [stdout]   --> src/common/ids.rs:84:21
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub(crate) const fn pd(id: u64) -> PgId {
[INFO] [stdout]    |                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `with_capacity`, `len`, and `is_empty` are never used
[INFO] [stdout]   --> src/common/pool.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<T> SyncPool<T> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |   pub fn with_capacity<I: Fn() -> T + 'static, R: Fn(&mut T) + 'static>(
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |   pub fn len(&self) -> usize {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |   pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `pin_default` is never used
[INFO] [stdout]   --> src/common/pool.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | / impl<T> SyncPool<T>
[INFO] [stdout] 71 | | where
[INFO] [stdout] 72 | |   T: Default,
[INFO] [stdout]    | |_____________- associated function in this implementation
[INFO] [stdout] 73 |   {
[INFO] [stdout] 74 |     pub fn pin_default() -> Arc<SyncPool<Pin<Box<T>>>> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `detach` is never used
[INFO] [stdout]    --> src/common/pool.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 103 | impl<T> SyncReusable<T> {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |   pub fn detach(mut self) -> T {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `len` and `get` are never used
[INFO] [stdout]   --> src/common/refstack.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<'a, T> RefStack<'a, T> {
[INFO] [stdout]    | --------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |   pub fn len(&self) -> usize {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |   pub fn get(&self) -> &T {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sub` is never used
[INFO] [stdout]    --> src/db.rs:409:17
[INFO] [stdout]     |
[INFO] [stdout] 353 | impl DbStats {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 409 |   pub(crate) fn sub(&self, rhs: &DbStats) -> DbStats {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `alloc_size` and `file_size` are never read
[INFO] [stdout]    --> src/db.rs:597:3
[INFO] [stdout]     |
[INFO] [stdout] 593 | struct MemBackend {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 597 |   alloc_size: u64,
[INFO] [stdout]     |   ^^^^^^^^^^
[INFO] [stdout] 598 |   /// current on disk file size
[INFO] [stdout] 599 |   file_size: u64,
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/db.rs:706:3
[INFO] [stdout]     |
[INFO] [stdout] 705 | pub struct FileBackend {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 706 |   path: Arc<PathBuf>,
[INFO] [stdout]     |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `invalidate`, `munmap`, `has_synced_free_list`, `mmap_unlock`, `mmap_lock`, and `mmap_relock` are never used
[INFO] [stdout]    --> src/db.rs:719:6
[INFO] [stdout]     |
[INFO] [stdout] 718 | impl FileBackend {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 719 |   fn invalidate(&mut self) {
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 723 |   fn munmap(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 729 |   fn has_synced_free_list(&self) -> bool {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 733 |   fn mmap_unlock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 740 |   fn mmap_lock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 747 |   fn mmap_relock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `timeout` and `no_freelist_sync` are never used
[INFO] [stdout]     --> src/db.rs:1413:17
[INFO] [stdout]      |
[INFO] [stdout] 1411 | impl BoltOptions {
[INFO] [stdout]      | ---------------- methods in this implementation
[INFO] [stdout] 1412 |   #[inline]
[INFO] [stdout] 1413 |   pub(crate) fn timeout(&self) -> Option<Duration> {
[INFO] [stdout]      |                 ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1427 |   pub(crate) fn no_freelist_sync(&self) -> bool {
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/db.rs:1582:6
[INFO] [stdout]      |
[INFO] [stdout] 1581 | impl Batcher {
[INFO] [stdout]      | ------------ associated function in this implementation
[INFO] [stdout] 1582 |   fn new(db: Weak<InnerDB>, max_batch_delay: Duration, max_batch_size: u32) -> Arc<Batcher> {
[INFO] [stdout]      |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add`, `sub_assign`, and `sub` are never used
[INFO] [stdout]    --> src/tx.rs:636:17
[INFO] [stdout]     |
[INFO] [stdout] 512 | impl TxStats {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 636 |   pub(crate) fn add(&self, rhs: &TxStats) -> TxStats {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 |   pub(crate) fn sub_assign(&self, rhs: &TxStats) {
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 657 |   pub(crate) fn sub(&self, rhs: &TxStats) -> TxStats {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `root_bucket_mut` is never used
[INFO] [stdout]    --> src/tx.rs:819:6
[INFO] [stdout]     |
[INFO] [stdout] 816 | pub(crate) trait TxRwIApi<'tx>: TxIApi<'tx> + TxICheck<'tx> {
[INFO] [stdout]     |                  -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 819 |   fn root_bucket_mut(self) -> BucketCell<'tx>;
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `UnsealRwTx` is never used
[INFO] [stdout]     --> src/tx.rs:1843:20
[INFO] [stdout]      |
[INFO] [stdout] 1843 |   pub(crate) trait UnsealRwTx<'tx>: UnsealTx<'tx> {
[INFO] [stdout]      |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.17s
[INFO] running `Command { std: "docker" "inspect" "082c804786a9da18b4daf9e33e080d0e7b9c4f4ff7bf168eb53eda0e41d0b939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082c804786a9da18b4daf9e33e080d0e7b9c4f4ff7bf168eb53eda0e41d0b939", kill_on_drop: false }`
[INFO] [stdout] 082c804786a9da18b4daf9e33e080d0e7b9c4f4ff7bf168eb53eda0e41d0b939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d97ee9c27149e2e2fefe3a243225c96b4d8ab1ef7466d4cdeffa296bd02bb47
[INFO] running `Command { std: "docker" "start" "-a" "6d97ee9c27149e2e2fefe3a243225c96b4d8ab1ef7466d4cdeffa296bd02bb47", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/common/inode.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::Deref;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::rev`
[INFO] [stdout]  --> src/iter.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use itertools::rev;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MappedMetaPage` and `MetaPage`
[INFO] [stdout]  --> src/util.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::common::page::meta::{MappedMetaPage, MetaPage};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CoerciblePage` and `MutPage`
[INFO] [stdout]  --> src/util.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::common::page::{CoerciblePage, MutPage};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common::SplitRef`
[INFO] [stdout]  --> src/util.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::common::SplitRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TxCell`
[INFO] [stdout]  --> src/util.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tx::{TxCell, TxIApi};
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PgId`
[INFO] [stdout]  --> src/util.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{Bolt, BucketRwApi, DbApi, DbPath, PgId, TxRwApi, TxRwRefApi};
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AlignedBytes` and `alignment`
[INFO] [stdout]  --> src/util.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 | use aligners::{alignment, AlignedBytes};
[INFO] [stdout]   |                ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::OpenOptions`
[INFO] [stdout]  --> src/util.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::fs::OpenOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/util.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/util.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/db.rs:985:30
[INFO] [stdout]     |
[INFO] [stdout] 985 |       match self.file.lock().unlock() {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `fs4::fs_std::FileExt::unlock(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]     --> src/db.rs:1697:12
[INFO] [stdout]      |
[INFO] [stdout] 1697 |       file.lock_shared()?;
[INFO] [stdout]      |            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]      = help: call with fully qualified syntax `fs4::fs_std::FileExt::lock_shared(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]   --> src/tx.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::io::Write;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `own` and `coerce_mut` are never used
[INFO] [stdout]   --> src/common/page/mod.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait CoerciblePage {
[INFO] [stdout]    |           ------------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 34 |   fn own(bytes: *mut u8) -> Self;
[INFO] [stdout]    |      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |   fn coerce_mut<'a>(mapped_page: &'a mut MutPage<'_>) -> Option<&'a mut Self>
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `init` is never used
[INFO] [stdout]   --> src/common/page/freelist.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl MappedFreeListPage {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |   pub fn init(bytes: *mut u8) -> MappedFreeListPage {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/common/page/tree/leaf.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl LeafPageElement {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 78 |   pub(crate) fn new(flags: u32, pos: u32, key_size: u32, value_size: u32) -> LeafPageElement {
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `borrow_mut` is never used
[INFO] [stdout]   --> src/common/cell/mod.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<T: ?Sized> UnsafeRefCell<T> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |   pub fn borrow_mut(&self) -> UnsafeRefMut<'_, T> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `map` and `map_split` are never used
[INFO] [stdout]    --> src/common/cell/mod.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl<'b, T: ?Sized> UnsafeRef<'b, T> {
[INFO] [stdout]     | ------------------------------------ associated functions in this implementation
[INFO] [stdout] 124 |   #[inline]
[INFO] [stdout] 125 |   pub fn map<U: ?Sized, F>(orig: UnsafeRef<'b, T>, f: F) -> UnsafeRef<'b, U>
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `map` and `map_split` are never used
[INFO] [stdout]    --> src/common/cell/mod.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl<'b, T: ?Sized> UnsafeRefMut<'b, T> {
[INFO] [stdout]     | --------------------------------------- associated functions in this implementation
[INFO] [stdout] 183 |   #[inline]
[INFO] [stdout] 184 |   pub fn map<U: ?Sized, F>(mut orig: UnsafeRefMut<'b, T>, f: F) -> UnsafeRefMut<'b, U>
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pd` is never used
[INFO] [stdout]   --> src/common/ids.rs:84:21
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub(crate) const fn pd(id: u64) -> PgId {
[INFO] [stdout]    |                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `with_capacity`, `len`, and `is_empty` are never used
[INFO] [stdout]   --> src/common/pool.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<T> SyncPool<T> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |   pub fn with_capacity<I: Fn() -> T + 'static, R: Fn(&mut T) + 'static>(
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |   pub fn len(&self) -> usize {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |   pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `pin_default` is never used
[INFO] [stdout]   --> src/common/pool.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | / impl<T> SyncPool<T>
[INFO] [stdout] 71 | | where
[INFO] [stdout] 72 | |   T: Default,
[INFO] [stdout]    | |_____________- associated function in this implementation
[INFO] [stdout] 73 |   {
[INFO] [stdout] 74 |     pub fn pin_default() -> Arc<SyncPool<Pin<Box<T>>>> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `detach` is never used
[INFO] [stdout]    --> src/common/pool.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 103 | impl<T> SyncReusable<T> {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |   pub fn detach(mut self) -> T {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `len` and `get` are never used
[INFO] [stdout]   --> src/common/refstack.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<'a, T> RefStack<'a, T> {
[INFO] [stdout]    | --------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |   pub fn len(&self) -> usize {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |   pub fn get(&self) -> &T {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sub` is never used
[INFO] [stdout]    --> src/db.rs:409:17
[INFO] [stdout]     |
[INFO] [stdout] 353 | impl DbStats {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 409 |   pub(crate) fn sub(&self, rhs: &DbStats) -> DbStats {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `alloc_size` and `file_size` are never read
[INFO] [stdout]    --> src/db.rs:597:3
[INFO] [stdout]     |
[INFO] [stdout] 593 | struct MemBackend {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 597 |   alloc_size: u64,
[INFO] [stdout]     |   ^^^^^^^^^^
[INFO] [stdout] 598 |   /// current on disk file size
[INFO] [stdout] 599 |   file_size: u64,
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/db.rs:706:3
[INFO] [stdout]     |
[INFO] [stdout] 705 | pub struct FileBackend {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 706 |   path: Arc<PathBuf>,
[INFO] [stdout]     |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `invalidate`, `munmap`, `has_synced_free_list`, `mmap_unlock`, `mmap_lock`, and `mmap_relock` are never used
[INFO] [stdout]    --> src/db.rs:719:6
[INFO] [stdout]     |
[INFO] [stdout] 718 | impl FileBackend {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 719 |   fn invalidate(&mut self) {
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 723 |   fn munmap(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 729 |   fn has_synced_free_list(&self) -> bool {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 733 |   fn mmap_unlock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 740 |   fn mmap_lock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 747 |   fn mmap_relock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bbolt-rs v1.3.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `timeout` and `no_freelist_sync` are never used
[INFO] [stdout]     --> src/db.rs:1413:17
[INFO] [stdout]      |
[INFO] [stdout] 1411 | impl BoltOptions {
[INFO] [stdout]      | ---------------- methods in this implementation
[INFO] [stdout] 1412 |   #[inline]
[INFO] [stdout] 1413 |   pub(crate) fn timeout(&self) -> Option<Duration> {
[INFO] [stdout]      |                 ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1427 |   pub(crate) fn no_freelist_sync(&self) -> bool {
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/db.rs:1582:6
[INFO] [stdout]      |
[INFO] [stdout] 1581 | impl Batcher {
[INFO] [stdout]      | ------------ associated function in this implementation
[INFO] [stdout] 1582 |   fn new(db: Weak<InnerDB>, max_batch_delay: Duration, max_batch_size: u32) -> Arc<Batcher> {
[INFO] [stdout]      |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add`, `sub_assign`, and `sub` are never used
[INFO] [stdout]    --> src/tx.rs:636:17
[INFO] [stdout]     |
[INFO] [stdout] 512 | impl TxStats {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 636 |   pub(crate) fn add(&self, rhs: &TxStats) -> TxStats {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 |   pub(crate) fn sub_assign(&self, rhs: &TxStats) {
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 657 |   pub(crate) fn sub(&self, rhs: &TxStats) -> TxStats {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `root_bucket_mut` is never used
[INFO] [stdout]    --> src/tx.rs:819:6
[INFO] [stdout]     |
[INFO] [stdout] 816 | pub(crate) trait TxRwIApi<'tx>: TxIApi<'tx> + TxICheck<'tx> {
[INFO] [stdout]     |                  -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 819 |   fn root_bucket_mut(self) -> BucketCell<'tx>;
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `UnsealRwTx` is never used
[INFO] [stdout]     --> src/tx.rs:1843:20
[INFO] [stdout]      |
[INFO] [stdout] 1843 |   pub(crate) trait UnsealRwTx<'tx>: UnsealTx<'tx> {
[INFO] [stdout]      |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoltOptionsBuilder` and `Bolt`
[INFO] [stdout]     --> src/bucket.rs:1821:5
[INFO] [stdout]      |
[INFO] [stdout] 1821 |     Bolt, BoltOptionsBuilder, BucketApi, BucketRwApi, CursorApi, DbApi, DbRwAPI, Error, TxApi,
[INFO] [stdout]      |     ^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Fake` and `Faker`
[INFO] [stdout]     --> src/bucket.rs:1825:14
[INFO] [stdout]      |
[INFO] [stdout] 1825 |   use fake::{Fake, Faker};
[INFO] [stdout]      |              ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]     --> src/bucket.rs:1827:7
[INFO] [stdout]      |
[INFO] [stdout] 1827 |   use std::fs;
[INFO] [stdout]      |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `OpenOptions`
[INFO] [stdout]     --> src/bucket.rs:1828:17
[INFO] [stdout]      |
[INFO] [stdout] 1828 |   use std::fs::{File, OpenOptions};
[INFO] [stdout]      |                 ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]     --> src/bucket.rs:1829:17
[INFO] [stdout]      |
[INFO] [stdout] 1829 |   use std::io::{Read, Write};
[INFO] [stdout]      |                 ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]     --> src/bucket.rs:1830:7
[INFO] [stdout]      |
[INFO] [stdout] 1830 |   use std::path::Path;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/common/inode.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::Deref;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]    --> src/common/pool.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |   use std::rc::Rc;
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::channel`
[INFO] [stdout]     --> src/db.rs:2103:7
[INFO] [stdout]      |
[INFO] [stdout] 2103 |   use std::sync::mpsc::channel;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]     --> src/db.rs:2104:7
[INFO] [stdout]      |
[INFO] [stdout] 2104 |   use std::sync::Arc;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BucketApi`, `BucketRwApi`, `CursorApi`, `Error`, and `TxRwApi`
[INFO] [stdout]  --> src/test_support.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 |   Bolt, BoltOptions, BucketApi, BucketRwApi, CursorApi, DbApi, Error, TxApi, TxRwApi, TxRwRefApi,
[INFO] [stdout]   |                      ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^         ^^^^^         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::faker::lorem::en::Sentence`
[INFO] [stdout]  --> src/test_support.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fake::faker::lorem::en::Sentence;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::locales::EN`
[INFO] [stdout]  --> src/test_support.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fake::locales::EN;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]   --> src/test_support.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use itertools::Itertools;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::rev`
[INFO] [stdout]  --> src/iter.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use itertools::rev;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MetaPage`
[INFO] [stdout]  --> src/util.rs:1:49
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::common::page::meta::{MappedMetaPage, MetaPage};
[INFO] [stdout]   |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/util.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bucket::BucketApi::for_each`: please use `iter_*` methods instead
[INFO] [stdout]     --> src/bucket.rs:2343:7
[INFO] [stdout]      |
[INFO] [stdout] 2343 |     b.for_each(|k, v| {
[INFO] [stdout]      |       ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bucket::BucketApi::for_each_bucket`: please use `iter_*` methods instead
[INFO] [stdout]     --> src/bucket.rs:2352:7
[INFO] [stdout]      |
[INFO] [stdout] 2352 |     b.for_each_bucket(|k| {
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bucket::BucketApi::for_each`: please use `iter_*` methods instead
[INFO] [stdout]     --> src/bucket.rs:2467:38
[INFO] [stdout]      |
[INFO] [stdout] 2467 |       tx.bucket(b"widgets").unwrap().for_each(|k, _| {
[INFO] [stdout]      |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/db.rs:985:30
[INFO] [stdout]     |
[INFO] [stdout] 985 |       match self.file.lock().unlock() {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `fs4::fs_std::FileExt::unlock(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]     --> src/db.rs:1697:12
[INFO] [stdout]      |
[INFO] [stdout] 1697 |       file.lock_shared()?;
[INFO] [stdout]      |            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]      = help: call with fully qualified syntax `fs4::fs_std::FileExt::lock_shared(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tx::TxApi::for_each`: please use `iter_*` methods instead
[INFO] [stdout]     --> src/tx.rs:2315:10
[INFO] [stdout]      |
[INFO] [stdout] 2315 |       tx.for_each(|_, _| Ok(()))?;
[INFO] [stdout]      |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tx::TxApi::for_each`: please use `iter_*` methods instead
[INFO] [stdout]     --> src/tx.rs:2327:10
[INFO] [stdout]      |
[INFO] [stdout] 2327 |       tx.for_each(|_, _| Err(Error::Other(anyhow!("marker"))))?;
[INFO] [stdout]      |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]   --> src/tx.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::io::Write;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/bucket.rs:2918:12
[INFO] [stdout]      |
[INFO] [stdout] 2918 |       for (i, entry) in d.values.iter().enumerate() {
[INFO] [stdout]      |            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/iter.rs:362:12
[INFO] [stdout]     |
[INFO] [stdout] 362 |       for (k, mut b) in tx.iter_mut_buckets() {
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/iter.rs:367:19
[INFO] [stdout]     |
[INFO] [stdout] 367 |           for (k, v) in wb.iter_entries() {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/util.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |   let mut f = OpenOptions::new()
[INFO] [stdout]    |           ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db_path`
[INFO] [stdout]   --> src/util.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |   let db_path = cell.split_r().db;
[INFO] [stdout]    |       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/util.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 |   let mut f = OpenOptions::new()
[INFO] [stdout]    |       ----^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `coerce_mut` is never used
[INFO] [stdout]   --> src/common/page/mod.rs:79:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait CoerciblePage {
[INFO] [stdout]    |           ------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 79 |   fn coerce_mut<'a>(mapped_page: &'a mut MutPage<'_>) -> Option<&'a mut Self>
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `init` is never used
[INFO] [stdout]   --> src/common/page/freelist.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl MappedFreeListPage {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |   pub fn init(bytes: *mut u8) -> MappedFreeListPage {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hashset` is never used
[INFO] [stdout]    --> src/common/page/freelist.rs:554:6
[INFO] [stdout]     |
[INFO] [stdout] 554 |   fn hashset(ids: &[u64]) -> HashSet<PgId> {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `borrow_mut` is never used
[INFO] [stdout]   --> src/common/cell/mod.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<T: ?Sized> UnsafeRefCell<T> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |   pub fn borrow_mut(&self) -> UnsafeRefMut<'_, T> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `map` and `map_split` are never used
[INFO] [stdout]    --> src/common/cell/mod.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl<'b, T: ?Sized> UnsafeRef<'b, T> {
[INFO] [stdout]     | ------------------------------------ associated functions in this implementation
[INFO] [stdout] 124 |   #[inline]
[INFO] [stdout] 125 |   pub fn map<U: ?Sized, F>(orig: UnsafeRef<'b, T>, f: F) -> UnsafeRef<'b, U>
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `map` and `map_split` are never used
[INFO] [stdout]    --> src/common/cell/mod.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl<'b, T: ?Sized> UnsafeRefMut<'b, T> {
[INFO] [stdout]     | --------------------------------------- associated functions in this implementation
[INFO] [stdout] 183 |   #[inline]
[INFO] [stdout] 184 |   pub fn map<U: ?Sized, F>(mut orig: UnsafeRefMut<'b, T>, f: F) -> UnsafeRefMut<'b, U>
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 196 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `with_capacity` and `is_empty` are never used
[INFO] [stdout]   --> src/common/pool.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<T> SyncPool<T> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |   pub fn with_capacity<I: Fn() -> T + 'static, R: Fn(&mut T) + 'static>(
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |   pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `pin_default` is never used
[INFO] [stdout]   --> src/common/pool.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | / impl<T> SyncPool<T>
[INFO] [stdout] 71 | | where
[INFO] [stdout] 72 | |   T: Default,
[INFO] [stdout]    | |_____________- associated function in this implementation
[INFO] [stdout] 73 |   {
[INFO] [stdout] 74 |     pub fn pin_default() -> Arc<SyncPool<Pin<Box<T>>>> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/common/refstack.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<'a, T> RefStack<'a, T> {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |   pub fn get(&self) -> &T {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `alloc_size` and `file_size` are never read
[INFO] [stdout]    --> src/db.rs:597:3
[INFO] [stdout]     |
[INFO] [stdout] 593 | struct MemBackend {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 597 |   alloc_size: u64,
[INFO] [stdout]     |   ^^^^^^^^^^
[INFO] [stdout] 598 |   /// current on disk file size
[INFO] [stdout] 599 |   file_size: u64,
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/db.rs:706:3
[INFO] [stdout]     |
[INFO] [stdout] 705 | pub struct FileBackend {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 706 |   path: Arc<PathBuf>,
[INFO] [stdout]     |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `invalidate`, `munmap`, `has_synced_free_list`, `mmap_unlock`, `mmap_lock`, and `mmap_relock` are never used
[INFO] [stdout]    --> src/db.rs:719:6
[INFO] [stdout]     |
[INFO] [stdout] 718 | impl FileBackend {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] 719 |   fn invalidate(&mut self) {
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 723 |   fn munmap(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 729 |   fn has_synced_free_list(&self) -> bool {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 733 |   fn mmap_unlock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 740 |   fn mmap_lock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 747 |   fn mmap_relock(&mut self) -> crate::Result<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `timeout` and `no_freelist_sync` are never used
[INFO] [stdout]     --> src/db.rs:1413:17
[INFO] [stdout]      |
[INFO] [stdout] 1411 | impl BoltOptions {
[INFO] [stdout]      | ---------------- methods in this implementation
[INFO] [stdout] 1412 |   #[inline]
[INFO] [stdout] 1413 |   pub(crate) fn timeout(&self) -> Option<Duration> {
[INFO] [stdout]      |                 ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1427 |   pub(crate) fn no_freelist_sync(&self) -> bool {
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/db.rs:1582:6
[INFO] [stdout]      |
[INFO] [stdout] 1581 | impl Batcher {
[INFO] [stdout]      | ------------ associated function in this implementation
[INFO] [stdout] 1582 |   fn new(db: Weak<InnerDB>, max_batch_delay: Duration, max_batch_size: u32) -> Arc<Batcher> {
[INFO] [stdout]      |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `begin_unseal` is never used
[INFO] [stdout]    --> src/test_support.rs:130:17
[INFO] [stdout]     |
[INFO] [stdout] 55  | impl TestDb {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 130 |   pub(crate) fn begin_unseal(&self) -> crate::Result<impl TxApi + UnsealTx> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `copy` is never used
[INFO] [stdout]   --> src/util.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn copy<P: AsRef<Path>>(cell: TxCell, path: P) {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.46s
[INFO] running `Command { std: "docker" "inspect" "6d97ee9c27149e2e2fefe3a243225c96b4d8ab1ef7466d4cdeffa296bd02bb47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d97ee9c27149e2e2fefe3a243225c96b4d8ab1ef7466d4cdeffa296bd02bb47", kill_on_drop: false }`
[INFO] [stdout] 6d97ee9c27149e2e2fefe3a243225c96b4d8ab1ef7466d4cdeffa296bd02bb47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff8a07c35d333405c43c7aeebe5f795eac6ebbdc756a89b391fc95379d2c7aba
[INFO] running `Command { std: "docker" "start" "-a" "ff8a07c35d333405c43c7aeebe5f795eac6ebbdc756a89b391fc95379d2c7aba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]   --> src/common/inode.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ops::Deref;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `itertools::rev`
[INFO] [stderr]  --> src/iter.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use itertools::rev;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MappedMetaPage` and `MetaPage`
[INFO] [stderr]  --> src/util.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::common::page::meta::{MappedMetaPage, MetaPage};
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CoerciblePage` and `MutPage`
[INFO] [stderr]  --> src/util.rs:2:27
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::common::page::{CoerciblePage, MutPage};
[INFO] [stderr]   |                           ^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::common::SplitRef`
[INFO] [stderr]  --> src/util.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::common::SplitRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TxCell`
[INFO] [stderr]  --> src/util.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::tx::{TxCell, TxIApi};
[INFO] [stderr]   |                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PgId`
[INFO] [stderr]  --> src/util.rs:6:47
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::{Bolt, BucketRwApi, DbApi, DbPath, PgId, TxRwApi, TxRwRefApi};
[INFO] [stderr]   |                                               ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AlignedBytes` and `alignment`
[INFO] [stderr]  --> src/util.rs:7:16
[INFO] [stderr]   |
[INFO] [stderr] 7 | use aligners::{alignment, AlignedBytes};
[INFO] [stderr]   |                ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::OpenOptions`
[INFO] [stderr]  --> src/util.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::fs::OpenOptions;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]  --> src/util.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::ops::Deref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/util.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]    --> src/db.rs:985:30
[INFO] [stderr]     |
[INFO] [stderr] 985 |       match self.file.lock().unlock() {
[INFO] [stderr]     |                              ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]     = help: call with fully qualified syntax `fs4::fs_std::FileExt::unlock(...)` to keep using the current method
[INFO] [stderr]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]     --> src/db.rs:1697:12
[INFO] [stderr]      |
[INFO] [stderr] 1697 |       file.lock_shared()?;
[INFO] [stderr]      |            ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]      = help: call with fully qualified syntax `fs4::fs_std::FileExt::lock_shared(...)` to keep using the current method
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]   --> src/tx.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use std::io::Write;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `own` and `coerce_mut` are never used
[INFO] [stderr]   --> src/common/page/mod.rs:34:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub trait CoerciblePage {
[INFO] [stderr]    |           ------------- associated functions in this trait
[INFO] [stderr] ...
[INFO] [stderr] 34 |   fn own(bytes: *mut u8) -> Self;
[INFO] [stderr]    |      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 79 |   fn coerce_mut<'a>(mapped_page: &'a mut MutPage<'_>) -> Option<&'a mut Self>
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `init` is never used
[INFO] [stderr]   --> src/common/page/freelist.rs:33:10
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl MappedFreeListPage {
[INFO] [stderr]    | ----------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 33 |   pub fn init(bytes: *mut u8) -> MappedFreeListPage {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/common/page/tree/leaf.rs:78:17
[INFO] [stderr]    |
[INFO] [stderr] 77 | impl LeafPageElement {
[INFO] [stderr]    | -------------------- associated function in this implementation
[INFO] [stderr] 78 |   pub(crate) fn new(flags: u32, pos: u32, key_size: u32, value_size: u32) -> LeafPageElement {
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `borrow_mut` is never used
[INFO] [stderr]   --> src/common/cell/mod.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl<T: ?Sized> UnsafeRefCell<T> {
[INFO] [stderr]    | -------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 37 |   pub fn borrow_mut(&self) -> UnsafeRefMut<'_, T> {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `map` and `map_split` are never used
[INFO] [stderr]    --> src/common/cell/mod.rs:125:10
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl<'b, T: ?Sized> UnsafeRef<'b, T> {
[INFO] [stderr]     | ------------------------------------ associated functions in this implementation
[INFO] [stderr] 124 |   #[inline]
[INFO] [stderr] 125 |   pub fn map<U: ?Sized, F>(orig: UnsafeRef<'b, T>, f: F) -> UnsafeRef<'b, U>
[INFO] [stderr]     |          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 136 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `map` and `map_split` are never used
[INFO] [stderr]    --> src/common/cell/mod.rs:184:10
[INFO] [stderr]     |
[INFO] [stderr] 182 | impl<'b, T: ?Sized> UnsafeRefMut<'b, T> {
[INFO] [stderr]     | --------------------------------------- associated functions in this implementation
[INFO] [stderr] 183 |   #[inline]
[INFO] [stderr] 184 |   pub fn map<U: ?Sized, F>(mut orig: UnsafeRefMut<'b, T>, f: F) -> UnsafeRefMut<'b, U>
[INFO] [stderr]     |          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 196 |   pub fn map_split<U: ?Sized, V: ?Sized, F>(
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `pd` is never used
[INFO] [stderr]   --> src/common/ids.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub(crate) const fn pd(id: u64) -> PgId {
[INFO] [stderr]    |                     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `with_capacity`, `len`, and `is_empty` are never used
[INFO] [stderr]   --> src/common/pool.rs:31:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl<T> SyncPool<T> {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 31 |   pub fn with_capacity<I: Fn() -> T + 'static, R: Fn(&mut T) + 'static>(
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |   pub fn len(&self) -> usize {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 51 |   pub fn is_empty(&self) -> bool {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `pin_default` is never used
[INFO] [stderr]   --> src/common/pool.rs:74:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | / impl<T> SyncPool<T>
[INFO] [stderr] 71 | | where
[INFO] [stderr] 72 | |   T: Default,
[INFO] [stderr]    | |_____________- associated function in this implementation
[INFO] [stderr] 73 |   {
[INFO] [stderr] 74 |     pub fn pin_default() -> Arc<SyncPool<Pin<Box<T>>>> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `detach` is never used
[INFO] [stderr]    --> src/common/pool.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr] 103 | impl<T> SyncReusable<T> {
[INFO] [stderr]     | ----------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 111 |   pub fn detach(mut self) -> T {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `len` and `get` are never used
[INFO] [stderr]   --> src/common/refstack.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 9  | impl<'a, T> RefStack<'a, T> {
[INFO] [stderr]    | --------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 18 |   pub fn len(&self) -> usize {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 |   pub fn get(&self) -> &T {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `sub` is never used
[INFO] [stderr]    --> src/db.rs:409:17
[INFO] [stderr]     |
[INFO] [stderr] 353 | impl DbStats {
[INFO] [stderr]     | ------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 409 |   pub(crate) fn sub(&self, rhs: &DbStats) -> DbStats {
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `alloc_size` and `file_size` are never read
[INFO] [stderr]    --> src/db.rs:597:3
[INFO] [stderr]     |
[INFO] [stderr] 593 | struct MemBackend {
[INFO] [stderr]     |        ---------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 597 |   alloc_size: u64,
[INFO] [stderr]     |   ^^^^^^^^^^
[INFO] [stderr] 598 |   /// current on disk file size
[INFO] [stderr] 599 |   file_size: u64,
[INFO] [stderr]     |   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]    --> src/db.rs:706:3
[INFO] [stderr]     |
[INFO] [stderr] 705 | pub struct FileBackend {
[INFO] [stderr]     |            ----------- field in this struct
[INFO] [stderr] 706 |   path: Arc<PathBuf>,
[INFO] [stderr]     |   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `invalidate`, `munmap`, `has_synced_free_list`, `mmap_unlock`, `mmap_lock`, and `mmap_relock` are never used
[INFO] [stderr]    --> src/db.rs:719:6
[INFO] [stderr]     |
[INFO] [stderr] 718 | impl FileBackend {
[INFO] [stderr]     | ---------------- methods in this implementation
[INFO] [stderr] 719 |   fn invalidate(&mut self) {
[INFO] [stderr]     |      ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 723 |   fn munmap(&mut self) -> crate::Result<()> {
[INFO] [stderr]     |      ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 729 |   fn has_synced_free_list(&self) -> bool {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 733 |   fn mmap_unlock(&mut self) -> crate::Result<()> {
[INFO] [stderr]     |      ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 740 |   fn mmap_lock(&mut self) -> crate::Result<()> {
[INFO] [stderr]     |      ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 747 |   fn mmap_relock(&mut self) -> crate::Result<()> {
[INFO] [stderr]     |      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `timeout` and `no_freelist_sync` are never used
[INFO] [stderr]     --> src/db.rs:1413:17
[INFO] [stderr]      |
[INFO] [stderr] 1411 | impl BoltOptions {
[INFO] [stderr]      | ---------------- methods in this implementation
[INFO] [stderr] 1412 |   #[inline]
[INFO] [stderr] 1413 |   pub(crate) fn timeout(&self) -> Option<Duration> {
[INFO] [stderr]      |                 ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1427 |   pub(crate) fn no_freelist_sync(&self) -> bool {
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]     --> src/db.rs:1582:6
[INFO] [stderr]      |
[INFO] [stderr] 1581 | impl Batcher {
[INFO] [stderr]      | ------------ associated function in this implementation
[INFO] [stderr] 1582 |   fn new(db: Weak<InnerDB>, max_batch_delay: Duration, max_batch_size: u32) -> Arc<Batcher> {
[INFO] [stderr]      |      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `add`, `sub_assign`, and `sub` are never used
[INFO] [stderr]    --> src/tx.rs:636:17
[INFO] [stderr]     |
[INFO] [stderr] 512 | impl TxStats {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 636 |   pub(crate) fn add(&self, rhs: &TxStats) -> TxStats {
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] ...
[INFO] [stderr] 642 |   pub(crate) fn sub_assign(&self, rhs: &TxStats) {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 657 |   pub(crate) fn sub(&self, rhs: &TxStats) -> TxStats {
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `root_bucket_mut` is never used
[INFO] [stderr]    --> src/tx.rs:819:6
[INFO] [stderr]     |
[INFO] [stderr] 816 | pub(crate) trait TxRwIApi<'tx>: TxIApi<'tx> + TxICheck<'tx> {
[INFO] [stderr]     |                  -------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 819 |   fn root_bucket_mut(self) -> BucketCell<'tx>;
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `UnsealRwTx` is never used
[INFO] [stderr]     --> src/tx.rs:1843:20
[INFO] [stderr]      |
[INFO] [stderr] 1843 |   pub(crate) trait UnsealRwTx<'tx>: UnsealTx<'tx> {
[INFO] [stderr]      |                    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bbolt-rs` (lib) generated 34 warnings (run `cargo fix --lib -p bbolt-rs` to apply 11 suggestions)
[INFO] [stderr] warning: unused imports: `BoltOptionsBuilder` and `Bolt`
[INFO] [stderr]     --> src/bucket.rs:1821:5
[INFO] [stderr]      |
[INFO] [stderr] 1821 |     Bolt, BoltOptionsBuilder, BucketApi, BucketRwApi, CursorApi, DbApi, DbRwAPI, Error, TxApi,
[INFO] [stderr]      |     ^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Fake` and `Faker`
[INFO] [stderr]     --> src/bucket.rs:1825:14
[INFO] [stderr]      |
[INFO] [stderr] 1825 |   use fake::{Fake, Faker};
[INFO] [stderr]      |              ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]     --> src/bucket.rs:1827:7
[INFO] [stderr]      |
[INFO] [stderr] 1827 |   use std::fs;
[INFO] [stderr]      |       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `File` and `OpenOptions`
[INFO] [stderr]     --> src/bucket.rs:1828:17
[INFO] [stderr]      |
[INFO] [stderr] 1828 |   use std::fs::{File, OpenOptions};
[INFO] [stderr]      |                 ^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Read` and `Write`
[INFO] [stderr]     --> src/bucket.rs:1829:17
[INFO] [stderr]      |
[INFO] [stderr] 1829 |   use std::io::{Read, Write};
[INFO] [stderr]      |                 ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]     --> src/bucket.rs:1830:7
[INFO] [stderr]      |
[INFO] [stderr] 1830 |   use std::path::Path;
[INFO] [stderr]      |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]   --> src/common/inode.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ops::Deref;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]    --> src/common/pool.rs:150:7
[INFO] [stderr]     |
[INFO] [stderr] 150 |   use std::rc::Rc;
[INFO] [stderr]     |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::mpsc::channel`
[INFO] [stderr]     --> src/db.rs:2103:7
[INFO] [stderr]      |
[INFO] [stderr] 2103 |   use std::sync::mpsc::channel;
[INFO] [stderr]      |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]     --> src/db.rs:2104:7
[INFO] [stderr]      |
[INFO] [stderr] 2104 |   use std::sync::Arc;
[INFO] [stderr]      |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BucketApi`, `BucketRwApi`, `CursorApi`, `Error`, and `TxRwApi`
[INFO] [stderr]  --> src/test_support.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 |   Bolt, BoltOptions, BucketApi, BucketRwApi, CursorApi, DbApi, Error, TxApi, TxRwApi, TxRwRefApi,
[INFO] [stderr]   |                      ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^         ^^^^^         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fake::faker::lorem::en::Sentence`
[INFO] [stderr]  --> src/test_support.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use fake::faker::lorem::en::Sentence;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fake::locales::EN`
[INFO] [stderr]  --> src/test_support.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use fake::locales::EN;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `itertools::Itertools`
[INFO] [stderr]   --> src/test_support.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use itertools::Itertools;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MetaPage`
[INFO] [stderr]  --> src/util.rs:1:49
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::common::page::meta::{MappedMetaPage, MetaPage};
[INFO] [stderr]   |                                                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bucket::BucketApi::for_each`: please use `iter_*` methods instead
[INFO] [stderr]     --> src/bucket.rs:2343:7
[INFO] [stderr]      |
[INFO] [stderr] 2343 |     b.for_each(|k, v| {
[INFO] [stderr]      |       ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bucket::BucketApi::for_each_bucket`: please use `iter_*` methods instead
[INFO] [stderr]     --> src/bucket.rs:2352:7
[INFO] [stderr]      |
[INFO] [stderr] 2352 |     b.for_each_bucket(|k| {
[INFO] [stderr]      |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bucket::BucketApi::for_each`: please use `iter_*` methods instead
[INFO] [stderr]     --> src/bucket.rs:2467:38
[INFO] [stderr]      |
[INFO] [stderr] 2467 |       tx.bucket(b"widgets").unwrap().for_each(|k, _| {
[INFO] [stderr]      |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tx::TxApi::for_each`: please use `iter_*` methods instead
[INFO] [stderr]     --> src/tx.rs:2315:10
[INFO] [stderr]      |
[INFO] [stderr] 2315 |       tx.for_each(|_, _| Ok(()))?;
[INFO] [stderr]      |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tx::TxApi::for_each`: please use `iter_*` methods instead
[INFO] [stderr]     --> src/tx.rs:2327:10
[INFO] [stderr]      |
[INFO] [stderr] 2327 |       tx.for_each(|_, _| Err(Error::Other(anyhow!("marker"))))?;
[INFO] [stderr]      |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]     --> src/bucket.rs:2918:12
[INFO] [stderr]      |
[INFO] [stderr] 2918 |       for (i, entry) in d.values.iter().enumerate() {
[INFO] [stderr]      |            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `k`
[INFO] [stderr]    --> src/iter.rs:362:12
[INFO] [stderr]     |
[INFO] [stderr] 362 |       for (k, mut b) in tx.iter_mut_buckets() {
[INFO] [stderr]     |            ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]    --> src/iter.rs:367:19
[INFO] [stderr]     |
[INFO] [stderr] 367 |           for (k, v) in wb.iter_entries() {
[INFO] [stderr]     |                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `f`
[INFO] [stderr]   --> src/util.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 |   let mut f = OpenOptions::new()
[INFO] [stderr]    |           ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `db_path`
[INFO] [stderr]   --> src/util.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 |   let db_path = cell.split_r().db;
[INFO] [stderr]    |       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_path`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/util.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 |   let mut f = OpenOptions::new()
[INFO] [stderr]    |       ----^
[INFO] [stderr]    |       |
[INFO] [stderr]    |       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `coerce_mut` is never used
[INFO] [stderr]   --> src/common/page/mod.rs:79:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub trait CoerciblePage {
[INFO] [stderr]    |           ------------- associated function in this trait
[INFO] [stderr] ...
[INFO] [stderr] 79 |   fn coerce_mut<'a>(mapped_page: &'a mut MutPage<'_>) -> Option<&'a mut Self>
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `hashset` is never used
[INFO] [stderr]    --> src/common/page/freelist.rs:554:6
[INFO] [stderr]     |
[INFO] [stderr] 554 |   fn hashset(ids: &[u64]) -> HashSet<PgId> {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `with_capacity` and `is_empty` are never used
[INFO] [stderr]   --> src/common/pool.rs:31:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl<T> SyncPool<T> {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 31 |   pub fn with_capacity<I: Fn() -> T + 'static, R: Fn(&mut T) + 'static>(
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 51 |   pub fn is_empty(&self) -> bool {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get` is never used
[INFO] [stderr]   --> src/common/refstack.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 9  | impl<'a, T> RefStack<'a, T> {
[INFO] [stderr]    | --------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 25 |   pub fn get(&self) -> &T {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `begin_unseal` is never used
[INFO] [stderr]    --> src/test_support.rs:130:17
[INFO] [stderr]     |
[INFO] [stderr] 55  | impl TestDb {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 130 |   pub(crate) fn begin_unseal(&self) -> crate::Result<impl TxApi + UnsealTx> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `copy` is never used
[INFO] [stderr]   --> src/util.rs:13:4
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn copy<P: AsRef<Path>>(cell: TxCell, path: P) {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bbolt-rs` (lib test) generated 47 warnings (15 duplicates) (run `cargo fix --lib -p bbolt-rs --tests` to apply 16 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bbolt_rs-75e97cc8b505598a)
[INFO] [stdout] 
[INFO] [stdout] running 133 tests
[INFO] [stdout] test bucket::tests::test_bucket_create_bucket_incompatible_value ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_bucket ... ok
[INFO] [stdout] test bucket::tests::test_bucket_bucket_incompatible_value ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_bucket_incompatible_value ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_bucket_nested ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_non_existing ... ok
[INFO] [stdout] test bucket::tests::test_bucket_for_each_bucket_no_buckets ... ok
[INFO] [stdout] test bucket::tests::test_bucket_for_each ... ok
[INFO] [stdout] test bucket::tests::test_bucket_for_each_bucket ... ok
[INFO] [stdout] test bucket::tests::test_bucket_get_capacity ... ignored
[INFO] [stdout] test bucket::tests::test_bucket_for_each_short_circuit ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_large ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_bucket_nested2 ... ok
[INFO] [stdout] test bucket::tests::test_bucket_get_from_node ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_bucket_large ... ok
[INFO] [stdout] test bucket::tests::test_bucket_get_non_existent ... ok
[INFO] [stdout] test bucket::tests::test_bucket_get_incompatible_value ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_empty_key ... ok
[INFO] [stdout] test bucket::tests::test_bucket_next_sequence_persist ... ok
[INFO] [stdout] test bucket::tests::test_bucket_next_sequence ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_key_too_large ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_incompatible_value ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_repeat ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_value_too_large ... ok
[INFO] [stdout] test bucket::tests::test_bucket_sequence ... ok
[INFO] [stdout] test bucket::tests::test_bucket_stats_empty_bucket ... ok
[INFO] [stdout] test bucket::tests::test_bucket_stats_nested ... ok
[INFO] [stdout] test bucket::tests::test_bucket_stats_small ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_allocate ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_merge_with_exist ... ignored
[INFO] [stdout] test common::page::freelist::tests::freelist_free_overflow ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_read_ids_and_free_page_ids ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_free ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_release ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_release_range ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_write ... ok
[INFO] [stdout] test common::page::meta::test::test ... ok
[INFO] [stdout] test common::pool::tests::test_arc ... ok
[INFO] [stdout] test common::refstack::tests::test_refstack ... ok
[INFO] [stdout] test common::page::freelist::tests::freelist_read ... ok
[INFO] [stdout] test cursor::tests::test_cursor_empty_bucket ... ok
[INFO] [stdout] test cursor::tests::test_cursor_empty_bucket_reverse ... ok
[INFO] [stdout] test cursor::tests::test_cursor_iterate_leaf ... ok
[INFO] [stdout] test cursor::tests::test_cursor_last_empty_pages ... ok
[INFO] [stdout] test cursor::tests::test_cursor_delete ... ok
[INFO] [stdout] test cursor::tests::test_cursor_first_empty_pages ... ok
[INFO] [stdout] test cursor::tests::test_cursor_leaf_root_reverse ... ok
[INFO] [stdout] test cursor::tests::test_cursor_quick_check_buckets_only ... ok
[INFO] [stdout] test cursor::tests::test_cursor_quick_check_buckets_only_reverse ... ok
[INFO] [stdout] test cursor::tests::test_cursor_repeat_operations ... ok
[INFO] [stdout] test cursor::tests::test_cursor_restart ... ok
[INFO] [stdout] test cursor::tests::test_cursor_seek ... ok
[INFO] [stdout] test cursor::tests::test_cursor_seek_large ... ok
[INFO] [stdout] test db::test::benchmark_dbbatch_automatic ... ignored
[INFO] [stdout] test db::test::benchmark_dbbatch_manual10x100 ... ignored
[INFO] [stdout] test db::test::benchmark_dbbatch_single ... ignored
[INFO] [stdout] test bucket::tests::test_bucket_nested ... ok
[INFO] [stdout] test db::test::test_db_batch_full ... ignored
[INFO] [stdout] test db::test::test_db_batch_panic ... ignored
[INFO] [stdout] test db::test::test_db_batch_time ... ignored
[INFO] [stdout] test db::test::test_db_begin_err_database_not_open ... ok
[INFO] [stdout] test db::test::test_db_begin_rw ... ok
[INFO] [stdout] test db::test::test_db_begin_rw_closed ... ok
[INFO] [stdout] test db::test::test_db_close_pending_tx_ro ... ignored
[INFO] [stdout] test db::test::test_db_close_pending_tx_rw ... ignored
[INFO] [stdout] test db::test::test_db_concurrent_write_to ... ignored
[INFO] [stdout] test db::test::test_db_batch ... ok
[INFO] [stdout] test db::test::test_db_open_initial_mmap_size ... ignored
[INFO] [stdout] test db::test::test_db_open_read_only ... ok
[INFO] [stdout] test db::test::test_db_consistency ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_large ... ok
[INFO] [stdout] test db::test::test_db_stats ... ok
[INFO] [stdout] test db::test::test_db_update_panic ... ignored
[INFO] [stdout] test db::test::test_db_view_error ... ok
[INFO] [stdout] test db::test::test_db_view_panic ... ignored
[INFO] [stdout] test db::test::test_db_update_closed ... ok
[INFO] [stdout] test db::test::test_dbstats_sub ... ok
[INFO] [stdout] test db::test::test_dbunmap ... ignored
[INFO] [stdout] test db::test::test_open ... ok
[INFO] [stdout] test db::test::test_db_update ... ok
[INFO] [stdout] test db::test::test_open_check ... ok
[INFO] [stdout] test db::test::test_open_err_invalid ... ok
[INFO] [stdout] test db::test::test_open_err_not_exists ... ok
[INFO] [stdout] test db::test::test_open_err_path_required ... ok
[INFO] [stdout] test db::test::test_open_err_version_mismatch ... ok
[INFO] [stdout] test db::test::test_open_err_checksum ... ok
[INFO] [stdout] test db::test::test_open_file_too_small ... ok
[INFO] [stdout] test db::test::test_open_big_page ... ok
[INFO] [stdout] test db::test::test_open_meta_init_write_error ... ignored
[INFO] [stdout] test db::test::test_open_recover_free_list ... ignored
[INFO] [stdout] test db::test::test_open_read_page_size_from_meta1_os ... ok
[INFO] [stdout] test iter::test::test_tx_for_each_no_error ... ok
[INFO] [stdout] test iter::test::test_tx_walk_no_error ... ok
[INFO] [stdout] test node::test::test_node_put ... ok
[INFO] [stdout] test node::test::test_node_read_leaf_page ... ok
[INFO] [stdout] test node::test::test_node_split ... ok
[INFO] [stdout] test node::test::test_node_split_min_keys ... ok
[INFO] [stdout] test node::test::test_node_split_single_page ... ok
[INFO] [stdout] test node::test::test_node_write_leaf_page ... ok
[INFO] [stdout] test tx::test::example_tx_copy_file ... ignored
[INFO] [stdout] test tx::test::test_tx_bucket ... ok
[INFO] [stdout] test tx::test::test_tx_check_read_only ... ok
[INFO] [stdout] test tx::test::test_tx_copy_file ... ignored
[INFO] [stdout] test tx::test::test_tx_copy_file_error_meta ... ignored
[INFO] [stdout] test tx::test::test_tx_copy_file_error_normal ... ignored
[INFO] [stdout] test tx::test::test_tx_create_bucket ... ok
[INFO] [stdout] test tx::test::test_tx_create_bucket_err_bucket_exists ... ok
[INFO] [stdout] test tx::test::test_tx_create_bucket_err_bucket_name_required ... ok
[INFO] [stdout] test tx::test::test_tx_create_bucket_if_not_exists ... ok
[INFO] [stdout] test tx::test::test_tx_create_bucket_if_not_exists_err_bucket_name_required ... ok
[INFO] [stdout] test tx::test::test_tx_cursor ... ok
[INFO] [stdout] test tx::test::test_tx_delete_bucket ... ok
[INFO] [stdout] test tx::test::test_tx_delete_bucket_not_found ... ok
[INFO] [stdout] test tx::test::test_tx_for_each_no_error ... ok
[INFO] [stdout] test tx::test::test_tx_for_each_with_error ... ok
[INFO] [stdout] test tx::test::test_tx_get_not_found ... ok
[INFO] [stdout] test tx::test::test_tx_on_commit ... ok
[INFO] [stdout] test tx::test::test_tx_on_commit_rollback ... ok
[INFO] [stdout] test tx::test::test_tx_release_range ... ok
[INFO] [stdout] test tx::test::test_tx_rollback ... ok
[INFO] [stdout] test tx::test::test_tx_stats_add ... ok
[INFO] [stdout] test tx::test::test_tx_stats_get_and_inc_atomically ... ok
[INFO] [stdout] test tx::test::test_tx_stats_sub ... ok
[INFO] [stdout] test tx::test::test_tx_truncate_before_write ... ignored
[INFO] [stdout] test db::test::test_open_read_page_size_from_meta1_given ... ok
[INFO] [stdout] test db::test::test_open_size ... ok
[INFO] [stdout] test cursor::tests::test_cursor_quick_check_reverse ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_multiple ... ok
[INFO] [stdout] test cursor::tests::test_cursor_quick_check ... ok
[INFO] [stdout] test bucket::tests::test_bucket_delete_quick ... ok
[INFO] [stdout] test bucket::tests::test_bucket_put_single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 111 passed; 0 failed; 22 ignored; 0 measured; 0 filtered out; finished in 34.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/bench.rs (/opt/rustwide/target/debug/deps/bench-e6e5b202a85d7c56)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/spill.rs (/opt/rustwide/target/debug/deps/spill-54bb6ca44466f106)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests bbolt_rs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::sequence (line 175) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::for_each (line 206) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::root (line 37) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::stats (line 273) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::bucket (line 118) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::cursor (line 89) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::get (line 147) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::for_each_bucket (line 243) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketApi::writable (line 64) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::cursor_mut (line 394) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::delete (line 506) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::delete_bucket (line 433) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::create_bucket (line 338) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::bucket_mut (line 310) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::create_bucket_if_not_exists (line 367) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::next_sequence (line 567) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::set_fill_percent (line 587) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::CursorApi::next (line 80) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::CursorApi::first (line 18) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::put (line 468) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::CursorApi::seek (line 144) ... ok
[INFO] [stdout] test src/bucket.rs - bucket::BucketRwApi::set_sequence (line 542) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::CursorApi::prev (line 111) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::CursorApi::last (line 49) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::CursorRwApi::delete (line 176) ... ok
[INFO] [stdout] test src/db.rs - db::DbApi::begin (line 65) ... ok
[INFO] [stdout] test src/db.rs - db::DbApi::close (line 161) ... ok
[INFO] [stdout] test src/db.rs - db::DbApi::info (line 142) ... ok
[INFO] [stdout] test src/db.rs - db::DbApi::path (line 128) ... ok
[INFO] [stdout] test src/db.rs - db::DbApi::view (line 98) ... ok
[INFO] [stdout] test src/db.rs - db::DbRwAPI::begin_rw (line 200) ... ok
[INFO] [stdout] test src/db.rs - db::DbRwAPI::batch (line 281) ... ok
[INFO] [stdout] test src/db.rs - db::DbRwAPI::sync (line 310) ... ok
[INFO] [stdout] test src/db.rs - db::DbRwAPI::update (line 238) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::bucket (line 151) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::for_each (line 183) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::cursor (line 119) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::page (line 220) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::id (line 45) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwApi::rollback (line 408) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::size (line 73) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxApi::writable (line 95) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwApi::commit (line 439) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwRefApi::create_bucket (line 291) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwRefApi::bucket_mut (line 254) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwRefApi::create_bucket_if_not_exists (line 320) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwRefApi::delete_bucket (line 352) ... ok
[INFO] [stdout] test src/tx.rs - tx::TxRwRefApi::on_commit (line 381) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 29.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff8a07c35d333405c43c7aeebe5f795eac6ebbdc756a89b391fc95379d2c7aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8a07c35d333405c43c7aeebe5f795eac6ebbdc756a89b391fc95379d2c7aba", kill_on_drop: false }`
[INFO] [stdout] ff8a07c35d333405c43c7aeebe5f795eac6ebbdc756a89b391fc95379d2c7aba
