[INFO] fetching crate hibit_tree 0.1.0-beta.1...
[INFO] checking hibit_tree-0.1.0-beta.1 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate hibit_tree 0.1.0-beta.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate hibit_tree 0.1.0-beta.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hibit_tree 0.1.0-beta.1
[INFO] tweaked toml for crates.io crate hibit_tree 0.1.0-beta.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hibit_tree 0.1.0-beta.1 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hibit_tree 0.1.0-beta.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 490d4fe5c420207920ea36e9f273712b8e2bda5f0eccb03a87a8de6331a220b2
[INFO] running `Command { std: "docker" "start" "-a" "490d4fe5c420207920ea36e9f273712b8e2bda5f0eccb03a87a8de6331a220b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "490d4fe5c420207920ea36e9f273712b8e2bda5f0eccb03a87a8de6331a220b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490d4fe5c420207920ea36e9f273712b8e2bda5f0eccb03a87a8de6331a220b2", kill_on_drop: false }`
[INFO] [stdout] 490d4fe5c420207920ea36e9f273712b8e2bda5f0eccb03a87a8de6331a220b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4a18114ed18e2eee61e68cec2ca4b132de20e508139d451ee7c5086f18a1028
[INFO] running `Command { std: "docker" "start" "-a" "f4a18114ed18e2eee61e68cec2ca4b132de20e508139d451ee7c5086f18a1028", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling autocfg v1.3.0
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[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.128
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[INFO] [stderr]     Checking clap_lex v0.7.2
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[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling version_check v0.9.5
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[INFO] [stderr]     Checking anes v0.1.6
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[INFO] [stderr]     Checking clap v4.5.17
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[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/index.rs:56:16
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct HierarchyIndex<LevelMask: BitBlock, LevelsCount: ConstInteger> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 56 |     pub(crate) index: usize,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HierarchyIndex` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/hibit_tree.rs:156:13
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn iter(&self) -> Iter<Self>{
[INFO] [stdout]     |             ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn iter(&self) -> Iter<'_, Self>{
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/bit_queue.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 | /         self.traverse(|i|{
[INFO] [stdout] 332 | |             f(i);
[INFO] [stdout] 333 | |             ControlFlow::Continue(())
[INFO] [stdout] 334 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 331 |         let _ = self.traverse(|i|{
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]   --> src/tree/from.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | /     mask.traverse_bits(|index| {
[INFO] [stdout] 34 | |         let data = other_cursor.data_unchecked(other, index);
[INFO] [stdout] 35 | |         if !f.exec(&data){
[INFO] [stdout] 36 | |             return Continue(());
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |         Continue(())
[INFO] [stdout] 43 | |     });    
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let _ = mask.traverse_bits(|index| {
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]   --> src/tree/from.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 | /         node_mask.traverse_bits(|index| {
[INFO] [stdout] 70 | |             *block.child_indices_mut().get_unchecked_mut(index) = i;
[INFO] [stdout] 71 | |             i += 1;
[INFO] [stdout] 72 | |             Continue(())
[INFO] [stdout] 73 | |         });
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let _ = node_mask.traverse_bits(|index| {
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/tree/from.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | /     mask.traverse_bits(|index| {
[INFO] [stdout] 104 | |         let data = other_cursor.data_unchecked(other, index);
[INFO] [stdout] 105 | |         block.write_child_at(i, data);
[INFO] [stdout] 106 | |         *block.child_indices_mut().get_unchecked_mut(index) = i as u8;
[INFO] [stdout] 107 | |         i += 1;
[INFO] [stdout] 108 | |         Continue(())
[INFO] [stdout] 109 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let _ = mask.traverse_bits(|index| {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/tree/from.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | /     mask.traverse_bits(|index| {
[INFO] [stdout] 155 | |         if let Some(child_node) = from_tree_impl(other, other_cursor, n.inc(), index, empty_branch_blocks, f, required){
[INFO] [stdout] 156 | |             node_mask.set_bit_unchecked::<true>(index);
[INFO] [stdout] 157 | |             childs.push_unchecked(child_node);
[INFO] [stdout] 158 | |         }
[INFO] [stdout] 159 | |         Continue(())
[INFO] [stdout] 160 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let _ = mask.traverse_bits(|index| {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/tree/from.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 | /     node_mask.traverse_bits(|sparse_index| {
[INFO] [stdout] 197 | |         *block.child_indices_mut().get_unchecked_mut(sparse_index) = dense_index;
[INFO] [stdout] 198 | |         dense_index += 1;
[INFO] [stdout] 199 | |         Continue(())
[INFO] [stdout] 200 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 196 |     let _ = node_mask.traverse_bits(|sparse_index| {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[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 ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] error[E0658]: attributes on expressions are experimental
[INFO] [stdout]    --> benches/reduce_and.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 222 | /         /**small_block_array1.get_mut(i*20) = DataBlock(i as u64);
[INFO] [stdout] 223 | |         *small_block_array2.get_mut(i*20) = DataBlock(i as u64);*/
[INFO] [stdout]     | |__________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #15701 <https://github.com/rust-lang/rust/issues/15701> for more information
[INFO] [stdout]     = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date
[INFO] [stdout]     = help: `///` is used for outer documentation comments; for a plain comment, use `//`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FromHibitTree`
[INFO] [stdout]  --> tests/from.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use hibit_tree::{FromHibitTree, intersection, LazyHibitTree, map, union, Tree};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hibit_tree::RegularHibitTree`
[INFO] [stdout]  --> tests/from.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hibit_tree::RegularHibitTree;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hibit_tree::utils::Borrowable`
[INFO] [stdout]  --> tests/from.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hibit_tree::utils::Borrowable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]  --> benches/reduce_and.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hi_sparse_array::const_utils::ConstFalse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hi_sparse_array`
[INFO] [stdout]  --> benches/reduce_and.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hi_sparse_array::{config, Iter};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_and.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use hi_sparse_array::utils::Take;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    --> benches/reduce_and.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |     use hi_sparse_array::ops::intersection::intersection;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    --> benches/reduce_and.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |     use hi_sparse_array::sparse_hierarchy::SparseHierarchy;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_and.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use hi_sparse_array::{CompactSparseArray, SparseArray};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]  --> benches/reduce_or.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hi_sparse_array::level_block::{Block, SmallBlock};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hi_sparse_array`
[INFO] [stdout]  --> benches/reduce_or.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hi_sparse_array::{apply, BitBlock, Empty, fold, SparseArray};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use hi_sparse_array::const_utils::{ConstFalse, ConstTrue};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use hi_sparse_array::level::{IntrusiveListLevel, SingleBlockLevel};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hi_sparse_array`
[INFO] [stdout]  --> benches/reduce_or.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hi_sparse_array::Iter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hi_sparse_array::compact_sparse_array2::CompactSparseArray;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hi_sparse_array::ops::union2::union2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hi_sparse_array::ops::union::union;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use hi_sparse_array::sparse_hierarchy::{SparseHierarchy, SparseHierarchyCursor};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use hi_sparse_array::utils::Take;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hi_sparse_array`
[INFO] [stdout]   --> benches/reduce_or.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hi_sparse_array::BinaryOp;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fold` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:144:16
[INFO] [stdout]     |
[INFO] [stdout] 144 |     let fold = fold(op, init, other.iter());
[INFO] [stdout]     |                ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 3   + use itertools::fold;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SmallBlockArray` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:178:30
[INFO] [stdout]     |
[INFO] [stdout] 59  | type BlockArray = SparseArray<config::width_64::depth_4, DataBlock>;
[INFO] [stdout]     | -------------------------------------------------------------------- similarly named type alias `BlockArray` defined here
[INFO] [stdout] ...
[INFO] [stdout] 178 | fn apply_small_iter(array1: &SmallBlockArray, array2: &SmallBlockArray) -> u64 {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^ help: a type alias with a similar name exists: `BlockArray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SmallBlockArray` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:178:56
[INFO] [stdout]     |
[INFO] [stdout] 59  | type BlockArray = SparseArray<config::width_64::depth_4, DataBlock>;
[INFO] [stdout]     | -------------------------------------------------------------------- similarly named type alias `BlockArray` defined here
[INFO] [stdout] ...
[INFO] [stdout] 178 | fn apply_small_iter(array1: &SmallBlockArray, array2: &SmallBlockArray) -> u64 {
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^ help: a type alias with a similar name exists: `BlockArray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> benches/reduce_and.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitAnd`, `BitOr`, and `Mul`
[INFO] [stdout]  --> benches/reduce_and.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::{BitAnd, BitOr, Mul};
[INFO] [stdout]   |                ^^^^^^  ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> benches/reduce_and.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 222 | /         /**small_block_array1.get_mut(i*20) = DataBlock(i as u64);
[INFO] [stdout] 223 | |         *small_block_array2.get_mut(i*20) = DataBlock(i as u64);*/
[INFO] [stdout]     | |__________________________________________________________________^
[INFO] [stdout] 224 |           
[INFO] [stdout] 225 |           *compact_array1.get_or_insert(i*20) = DataBlock(i as u64);
[INFO] [stdout]     |           ----------------------------------- rustdoc does not generate documentation for expressions
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `/* */` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mul`
[INFO] [stdout]  --> benches/reduce_or.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::{BitAnd, BitOr, Mul};
[INFO] [stdout]   |                               ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]  --> benches/intersection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hi_sparse_array::utils::LendingIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hi_sparse_array`
[INFO] [stdout]  --> benches/intersection.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use hi_sparse_array::{CompactSparseArray, config, Iter, multi_intersection, /*SparseArray, */SparseHierarchy};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `hi_sparse_array`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hi_sparse_array`, use `cargo add hi_sparse_array` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> examples/sparse_vector.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `AndOp` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let op = AndOp(PhantomData);
[INFO] [stdout]     |              ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> benches/intersection.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> benches/intersection.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> benches/intersection.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HibitTreeData` and `Iter`
[INFO] [stdout]  --> benches/iteration.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hibit_tree::{HibitTree, HibitTreeData, HibitTreeTypes, Iter, RegularHibitTree};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `AndOp` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:168:18
[INFO] [stdout]     |
[INFO] [stdout] 168 |     let and_op = AndOp(PhantomData);
[INFO] [stdout]     |                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `apply` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:169:18
[INFO] [stdout]     |
[INFO] [stdout] 169 |     let reduce = apply(and_op, array1, array2);
[INFO] [stdout]     |                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `AndOp` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:179:18
[INFO] [stdout]     |
[INFO] [stdout] 179 |     let and_op = AndOp(PhantomData);
[INFO] [stdout]     |                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `apply` in this scope
[INFO] [stdout]    --> benches/reduce_and.rs:180:18
[INFO] [stdout]     |
[INFO] [stdout] 180 |     let reduce = apply(and_op, array1, array2);
[INFO] [stdout]     |                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> examples/sparse_vector.rs:40:21
[INFO] [stdout]    |
[INFO] [stdout] 40 |     iter.for_each(|(index, block)|{
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SparseVector` is more private than the item `mul`
[INFO] [stdout]   --> examples/sparse_vector.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / pub fn mul<'a>(v1: &'a SparseVector, v2: &'a SparseVector) 
[INFO] [stdout] 30 | |     -> impl RegularHibitTree<Data=f32x4> + 'a
[INFO] [stdout]    | |_____________________________________________^ function `mul` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `SparseVector` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> examples/sparse_vector.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct SparseVector {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SparseVector` is more private than the item `dot`
[INFO] [stdout]   --> examples/sparse_vector.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn dot(v1: &SparseVector, v2: &SparseVector) -> f32 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `dot` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `SparseVector` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> examples/sparse_vector.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct SparseVector {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `INDEX_MUL` should have a snake case name
[INFO] [stdout]   --> examples/sparse_vector.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let INDEX_MUL: usize = 1; 
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `index_mul`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> benches/reduce_or.rs:86:66
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn lvl_op(&self, left: impl Take<M>, right: impl Take<M>) -> Self::LevelMask {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `LevelMask` implemented for `AndOp<M, LD>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 86 -     fn lvl_op(&self, left: impl Take<M>, right: impl Take<M>) -> Self::LevelMask {
[INFO] [stdout] 86 +     fn lvl_op(&self, left: impl Take<M>, right: impl Take<M>) -> <AndOp<M, LD> as Example>::LevelMask {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> benches/reduce_or.rs:94:73
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn data_op(&self, left: impl Borrow<LD>, right: impl Borrow<LD>) -> Self::Out {
[INFO] [stdout]    |                                                                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Out` implemented for `AndOp<M, LD>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 94 -     fn data_op(&self, left: impl Borrow<LD>, right: impl Borrow<LD>) -> Self::Out {
[INFO] [stdout] 94 +     fn data_op(&self, left: impl Borrow<LD>, right: impl Borrow<LD>) -> <AndOp<M, LD> as Example>::Out {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0223, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0223`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hibit_tree` (bench "reduce_or") due to 13 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> benches/iteration.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     for n in 0..3000{
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `map`
[INFO] [stdout]    --> src/ops/union.rs:252:17
[INFO] [stdout]     |
[INFO] [stdout] 252 |     use crate::{map, map_w_default, ReqDefault};
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `union_w_default`
[INFO] [stdout]    --> src/ops/union.rs:253:36
[INFO] [stdout]     |
[INFO] [stdout] 253 |     use crate::ops::union::{union, union_w_default};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m2`
[INFO] [stdout]   --> tests/from.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let m2 = map(m1, |d: usize| d.clone() );
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_m2`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RANGE` should have a snake case name
[INFO] [stdout]   --> benches/iteration.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let RANGE: usize = Tree::index_range().end;
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `range`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/fuzzy.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         for i in 0..rng.gen_range(0..COUNT) {
[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] [stderr] error: could not compile `hibit_tree` (bench "reduce_and") due to 15 previous errors; 3 warnings emitted
[INFO] [stdout] warning: type alias `Array` is never used
[INFO] [stdout]   --> tests/common.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type Array<Data> = Tree<Data, _64bit<3>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hibit_tree` (bench "intersection") due to 2 previous errors; 3 warnings emitted
[INFO] [stdout] warning: unused variable: `lvl0`
[INFO] [stdout]    --> src/index.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |             let lvl0 = 262_144; // Total max capacity
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_lvl0`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/ops/map.rs:319:13
[INFO] [stdout]     |
[INFO] [stdout] 319 |         let m = map(&t1, /*Bypass*/|i: &usize| -> usize {*i});        
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intersect`
[INFO] [stdout]    --> src/ops/map.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |             let intersect = map(&intersect, Sum);
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intersect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/utils/function.rs:107:32
[INFO] [stdout]     |
[INFO] [stdout] 107 |                   fn exec(&self, mut $arg: $arg_type) -> Self::Output {
[INFO] [stdout]     |                                  ----^^^^
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ops/map.rs:357:41
[INFO] [stdout]     |
[INFO] [stdout] 357 |           let intersect = map(&intersect, fun!(
[INFO] [stdout]     |  _________________________________________-
[INFO] [stdout] 358 | |             ['a, T: Primitive, I: Iterator<Item=&'a T>] |xs: I| -> T {
[INFO] [stdout] 359 | |                 xs.fold(T::ZERO, |acc, v| acc + *v) 
[INFO] [stdout] 360 | |             }
[INFO] [stdout] 361 | |         ));
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `fun` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/ops/_multi_intersection.rs:627:25
[INFO] [stdout]     |
[INFO] [stdout] 627 |         while let Some((index, values)) = iter.next(){
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/ops/_multi_union.rs:514:25
[INFO] [stdout]     |
[INFO] [stdout] 514 |         while let Some((index, values)) = iter.next(){
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/ops/_multi_union.rs:582:25
[INFO] [stdout]     |
[INFO] [stdout] 582 |         while let Some((index, values)) = iter.next(){
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/const_utils/const_bool.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let c = s.v.clone();
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/index.rs:56:16
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct HierarchyIndex<LevelMask: BitBlock, LevelsCount: ConstInteger> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 56 |     pub(crate) index: usize,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HierarchyIndex` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `smoke_test` is never used
[INFO] [stdout]    --> src/ops/map.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 |     fn smoke_test(){
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `S` is never constructed
[INFO] [stdout]   --> src/const_utils/const_bool.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     struct S<B: ConstBool>{
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]   --> src/const_utils/const_bool.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn test<B: ConstBool>(s: S<B>)
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/hibit_tree.rs:156:13
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn iter(&self) -> Iter<Self>{
[INFO] [stdout]     |             ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn iter(&self) -> Iter<'_, Self>{
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/bit_queue.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 | /         self.traverse(|i|{
[INFO] [stdout] 332 | |             f(i);
[INFO] [stdout] 333 | |             ControlFlow::Continue(())
[INFO] [stdout] 334 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 331 |         let _ = self.traverse(|i|{
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]   --> src/tree/from.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | /     mask.traverse_bits(|index| {
[INFO] [stdout] 34 | |         let data = other_cursor.data_unchecked(other, index);
[INFO] [stdout] 35 | |         if !f.exec(&data){
[INFO] [stdout] 36 | |             return Continue(());
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |         Continue(())
[INFO] [stdout] 43 | |     });    
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let _ = mask.traverse_bits(|index| {
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]   --> src/tree/from.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 | /         node_mask.traverse_bits(|index| {
[INFO] [stdout] 70 | |             *block.child_indices_mut().get_unchecked_mut(index) = i;
[INFO] [stdout] 71 | |             i += 1;
[INFO] [stdout] 72 | |             Continue(())
[INFO] [stdout] 73 | |         });
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let _ = node_mask.traverse_bits(|index| {
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/tree/from.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | /     mask.traverse_bits(|index| {
[INFO] [stdout] 104 | |         let data = other_cursor.data_unchecked(other, index);
[INFO] [stdout] 105 | |         block.write_child_at(i, data);
[INFO] [stdout] 106 | |         *block.child_indices_mut().get_unchecked_mut(index) = i as u8;
[INFO] [stdout] 107 | |         i += 1;
[INFO] [stdout] 108 | |         Continue(())
[INFO] [stdout] 109 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let _ = mask.traverse_bits(|index| {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/tree/from.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | /     mask.traverse_bits(|index| {
[INFO] [stdout] 155 | |         if let Some(child_node) = from_tree_impl(other, other_cursor, n.inc(), index, empty_branch_blocks, f, required){
[INFO] [stdout] 156 | |             node_mask.set_bit_unchecked::<true>(index);
[INFO] [stdout] 157 | |             childs.push_unchecked(child_node);
[INFO] [stdout] 158 | |         }
[INFO] [stdout] 159 | |         Continue(())
[INFO] [stdout] 160 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let _ = mask.traverse_bits(|index| {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> src/tree/from.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 | /     node_mask.traverse_bits(|sparse_index| {
[INFO] [stdout] 197 | |         *block.child_indices_mut().get_unchecked_mut(sparse_index) = dense_index;
[INFO] [stdout] 198 | |         dense_index += 1;
[INFO] [stdout] 199 | |         Continue(())
[INFO] [stdout] 200 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 196 |     let _ = node_mask.traverse_bits(|sparse_index| {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4a18114ed18e2eee61e68cec2ca4b132de20e508139d451ee7c5086f18a1028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a18114ed18e2eee61e68cec2ca4b132de20e508139d451ee7c5086f18a1028", kill_on_drop: false }`
[INFO] [stdout] f4a18114ed18e2eee61e68cec2ca4b132de20e508139d451ee7c5086f18a1028
