[INFO] fetching crate meowstore_bindb 0.1.0... [INFO] checking meowstore_bindb-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate meowstore_bindb 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate meowstore_bindb 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate meowstore_bindb 0.1.0 [INFO] finished tweaking crates.io crate meowstore_bindb 0.1.0 [INFO] tweaked toml for crates.io crate meowstore_bindb 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded to_phantom v0.1.0 [INFO] [stderr] Downloaded meowstore_binbuf_macros v0.1.0 [INFO] [stderr] Downloaded meowstore_binbuf v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f90d156bd13ce57b30a341b190a0c535f997c95d025d28c21ba3c9c307a40c71 [INFO] running `Command { std: "docker" "start" "-a" "f90d156bd13ce57b30a341b190a0c535f997c95d025d28c21ba3c9c307a40c71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f90d156bd13ce57b30a341b190a0c535f997c95d025d28c21ba3c9c307a40c71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f90d156bd13ce57b30a341b190a0c535f997c95d025d28c21ba3c9c307a40c71", kill_on_drop: false }` [INFO] [stdout] f90d156bd13ce57b30a341b190a0c535f997c95d025d28c21ba3c9c307a40c71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0976d782290708c8fc6278582f3d38b744e794b6ab2e27ef346a13c5f1a0cc93 [INFO] running `Command { std: "docker" "start" "-a" "0976d782290708c8fc6278582f3d38b744e794b6ab2e27ef346a13c5f1a0cc93", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Compiling to_phantom v0.1.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling meowstore_binbuf_macros v0.1.0 [INFO] [stderr] Compiling extend v1.2.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking meowstore_binbuf v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking meowstore_bindb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `slice_to_array_mut` and `slice_to_array` [INFO] [stdout] --> src/storage/fixed.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::utils::{slice_to_array, slice_to_array_mut}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `path::Path` [INFO] [stdout] --> src/storage/fixed.rs:3:42 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{fs::File, marker::PhantomData, path::Path}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MmapAsRawDesc` [INFO] [stdout] --> src/storage/fixed.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use memmap2::{MmapAsRawDesc, MmapMut, MmapOptions}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/storage/fixed/header.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf` and `Path` [INFO] [stdout] --> src/storage/dynamic.rs:1:49 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, marker::PhantomData, path::{Path, PathBuf}, pin::pin}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mmap` [INFO] [stdout] --> src/storage/dynamic.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use memmap2::{Mmap, MmapMut, MmapOptions}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/storage/dynamic/header.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `path::Path` [INFO] [stdout] --> src/storage/indexed_dynamic.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, path::Path}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arb_num` [INFO] [stdout] --> src/storage/binary_tree.rs:2:50 [INFO] [stdout] | [INFO] [stdout] 2 | use binbuf::{bytes_ptr, fixed::Readable, impls::{arb_num, ArbNum}, BytesPtr, Entry, Fixed as _}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `slice_to_array_mut` and `slice_to_array` [INFO] [stdout] --> src/storage/fixed.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::utils::{slice_to_array, slice_to_array_mut}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `path::Path` [INFO] [stdout] --> src/storage/fixed.rs:3:42 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{fs::File, marker::PhantomData, path::Path}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MmapAsRawDesc` [INFO] [stdout] --> src/storage/fixed.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use memmap2::{MmapAsRawDesc, MmapMut, MmapOptions}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/storage/fixed/header.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf` and `Path` [INFO] [stdout] --> src/storage/dynamic.rs:1:49 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, marker::PhantomData, path::{Path, PathBuf}, pin::pin}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mmap` [INFO] [stdout] --> src/storage/dynamic.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use memmap2::{Mmap, MmapMut, MmapOptions}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/storage/dynamic/header.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `path::Path` [INFO] [stdout] --> src/storage/indexed_dynamic.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, path::Path}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arb_num` [INFO] [stdout] --> src/storage/binary_tree.rs:2:50 [INFO] [stdout] | [INFO] [stdout] 2 | use binbuf::{bytes_ptr, fixed::Readable, impls::{arb_num, ArbNum}, BytesPtr, Entry, Fixed as _}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesPtr` [INFO] [stdout] --> src/storage/single.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use binbuf::{BytesPtr, bytes_ptr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesPtr` [INFO] [stdout] --> src/storage/fixed.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use binbuf::{BytesPtr, bytes_ptr, Fixed as _, Entry as _}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesPtr` [INFO] [stdout] --> src/storage/binary_tree.rs:2:68 [INFO] [stdout] | [INFO] [stdout] 2 | use binbuf::{bytes_ptr, fixed::Readable, impls::{arb_num, ArbNum}, BytesPtr, Entry, Fixed as _}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesPtr` [INFO] [stdout] --> src/storage/single.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use binbuf::{BytesPtr, bytes_ptr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesPtr` [INFO] [stdout] --> src/storage/fixed.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use binbuf::{BytesPtr, bytes_ptr, Fixed as _, Entry as _}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BytesPtr` [INFO] [stdout] --> src/storage/binary_tree.rs:2:68 [INFO] [stdout] | [INFO] [stdout] 2 | use binbuf::{bytes_ptr, fixed::Readable, impls::{arb_num, ArbNum}, BytesPtr, Entry, Fixed as _}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/fixed.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let mut dst = self.buf_mut_unchecked(dst_id); [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: variable does not need to be mutable [INFO] [stdout] --> src/storage/fixed.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 257 | let mut a = self.buf_mut_unchecked(a_id); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/fixed.rs:258:17 [INFO] [stdout] | [INFO] [stdout] 258 | let mut b = self.buf_mut_unchecked(b_id); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/fixed.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let mut dst = self.buf_mut_unchecked(dst_id); [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: variable does not need to be mutable [INFO] [stdout] --> src/storage/fixed.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 257 | let mut a = self.buf_mut_unchecked(a_id); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/fixed.rs:258:17 [INFO] [stdout] | [INFO] [stdout] 258 | let mut b = self.buf_mut_unchecked(b_id); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/binary_tree.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let mut parent_buf = unsafe { self.node_buf_mut_by_id(parent.id) }; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/single.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | let mut mmap = MmapMut::map_mut(&file).map_err(OpenError::Io)?; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `header_buf` is never used [INFO] [stdout] --> src/storage/fixed.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 56 | impl Value { [INFO] [stdout] | ------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 119 | fn header_buf(&self) -> binbuf::BufConst
{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `len` is never read [INFO] [stdout] --> src/storage/dynamic.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct Value { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 69 | len: u64, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `header_buf` is never used [INFO] [stdout] --> src/storage/dynamic.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl Value { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn header_buf(&self) -> binbuf::BufConst
{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Value` is never constructed [INFO] [stdout] --> src/storage/binary_tree/search.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Value<'a, I: NodeId, K, V> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Found` is never constructed [INFO] [stdout] --> src/storage/binary_tree/search.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Found<'a, I: NodeId, K, V> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NotFound` is never constructed [INFO] [stdout] --> src/storage/binary_tree/search.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct NotFound<'a, I: NodeId, K, V> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/private.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_array` is never used [INFO] [stdout] --> src/utils.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | pub const unsafe fn slice_to_array(value: &[T]) -> &[T; SIZE] { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_array_mut` is never used [INFO] [stdout] --> src/utils.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | pub unsafe fn slice_to_array_mut(value: &mut [T]) -> &mut [T; SIZE] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `index_array` is never used [INFO] [stdout] --> src/utils.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn index_array(value: &[T; SIZE], at: usize) -> &[T; INDEX_SIZE] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `index_array_mut` is never used [INFO] [stdout] --> src/utils.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn index_array_mut(value: &mut [T; SIZE], at: usize) -> &mut [T; INDEX_SIZE] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/binary_tree.rs:325:21 [INFO] [stdout] | [INFO] [stdout] 325 | let mut parent_buf = unsafe { self.node_buf_mut_by_id(parent.id) }; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/single.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | let mut mmap = MmapMut::map_mut(&file).map_err(OpenError::Io)?; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `header_buf` is never used [INFO] [stdout] --> src/storage/fixed.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 56 | impl Value { [INFO] [stdout] | ------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 119 | fn header_buf(&self) -> binbuf::BufConst
{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `len` is never read [INFO] [stdout] --> src/storage/dynamic.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct Value { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 69 | len: u64, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `header_buf` is never used [INFO] [stdout] --> src/storage/dynamic.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl Value { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn header_buf(&self) -> binbuf::BufConst
{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Value` is never constructed [INFO] [stdout] --> src/storage/binary_tree/search.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Value<'a, I: NodeId, K, V> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Found` is never constructed [INFO] [stdout] --> src/storage/binary_tree/search.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Found<'a, I: NodeId, K, V> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NotFound` is never constructed [INFO] [stdout] --> src/storage/binary_tree/search.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct NotFound<'a, I: NodeId, K, V> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/private.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_array` is never used [INFO] [stdout] --> src/utils.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | pub const unsafe fn slice_to_array(value: &[T]) -> &[T; SIZE] { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `slice_to_array_mut` is never used [INFO] [stdout] --> src/utils.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | pub unsafe fn slice_to_array_mut(value: &mut [T]) -> &mut [T; SIZE] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `index_array` is never used [INFO] [stdout] --> src/utils.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn index_array(value: &[T; SIZE], at: usize) -> &[T; INDEX_SIZE] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `index_array_mut` is never used [INFO] [stdout] --> src/utils.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn index_array_mut(value: &mut [T; SIZE], at: usize) -> &mut [T; INDEX_SIZE] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.32s [INFO] running `Command { std: "docker" "inspect" "0976d782290708c8fc6278582f3d38b744e794b6ab2e27ef346a13c5f1a0cc93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0976d782290708c8fc6278582f3d38b744e794b6ab2e27ef346a13c5f1a0cc93", kill_on_drop: false }` [INFO] [stdout] 0976d782290708c8fc6278582f3d38b744e794b6ab2e27ef346a13c5f1a0cc93