[INFO] fetching crate hibit_tree 0.1.0-beta.1... [INFO] testing hibit_tree-0.1.0-beta.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate hibit_tree 0.1.0-beta.1 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hibit_tree 0.1.0-beta.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58546162ab74c7c04e7d8ed67ad388e57b7246be774368315ad94f1ef28970bb [INFO] running `Command { std: "docker" "start" "-a" "58546162ab74c7c04e7d8ed67ad388e57b7246be774368315ad94f1ef28970bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58546162ab74c7c04e7d8ed67ad388e57b7246be774368315ad94f1ef28970bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58546162ab74c7c04e7d8ed67ad388e57b7246be774368315ad94f1ef28970bb", kill_on_drop: false }` [INFO] [stdout] 58546162ab74c7c04e7d8ed67ad388e57b7246be774368315ad94f1ef28970bb [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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fea61f3dc2b6c1643bb03e89a36ea222b844c01d2622236149ffb503c080560f [INFO] running `Command { std: "docker" "start" "-a" "fea61f3dc2b6c1643bb03e89a36ea222b844c01d2622236149ffb503c080560f", kill_on_drop: false }` [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling safe_arch v0.7.1 [INFO] [stderr] Compiling wide v0.7.28 [INFO] [stderr] Compiling hibit_tree v0.1.0-beta.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `index` is never read [INFO] [stdout] --> src/index.rs:56:16 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct HierarchyIndex { [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)]` (part of `#[warn(unused)]`) 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{ [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)]` (part of `#[warn(unused)]`) 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::(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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `Command { std: "docker" "inspect" "fea61f3dc2b6c1643bb03e89a36ea222b844c01d2622236149ffb503c080560f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fea61f3dc2b6c1643bb03e89a36ea222b844c01d2622236149ffb503c080560f", kill_on_drop: false }` [INFO] [stdout] fea61f3dc2b6c1643bb03e89a36ea222b844c01d2622236149ffb503c080560f [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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ae4481168cc41a46fcf2ffa261628801fb81411b4c2bd038a5c534e3e25cd1d [INFO] running `Command { std: "docker" "start" "-a" "5ae4481168cc41a46fcf2ffa261628801fb81411b4c2bd038a5c534e3e25cd1d", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stdout] warning: field `index` is never read [INFO] [stdout] --> src/index.rs:56:16 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct HierarchyIndex { [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)]` (part of `#[warn(unused)]`) 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{ [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)]` (part of `#[warn(unused)]`) 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::(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 clap_builder v4.5.17 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling clap v4.5.17 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling hibit_tree v0.1.0-beta.1 (/opt/rustwide/workdir) [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)]` (part of `#[warn(unused)]`) on by default [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)]` (part of `#[warn(unused)]`) 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] 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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [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)]` (part of `#[warn(unused)]`) 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 + '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)]` (part of `#[warn(nonstandard_style)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Array` is never used [INFO] [stdout] --> tests/common.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub type Array = Tree>; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `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)]` (part of `#[warn(unused)]`) 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] |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)]` (part of `#[warn(unused)]`) 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 { [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)]` (part of `#[warn(unused)]`) 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{ [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(s: S) [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{ [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)]` (part of `#[warn(unused)]`) 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::(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] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.25s [INFO] running `Command { std: "docker" "inspect" "5ae4481168cc41a46fcf2ffa261628801fb81411b4c2bd038a5c534e3e25cd1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ae4481168cc41a46fcf2ffa261628801fb81411b4c2bd038a5c534e3e25cd1d", kill_on_drop: false }` [INFO] [stdout] 5ae4481168cc41a46fcf2ffa261628801fb81411b4c2bd038a5c534e3e25cd1d [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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a524c980d50cf974be5ef623d242cdb5c6f7e27661d78ae2d35c9e994bdac4a [INFO] running `Command { std: "docker" "start" "-a" "9a524c980d50cf974be5ef623d242cdb5c6f7e27661d78ae2d35c9e994bdac4a", kill_on_drop: false }` [INFO] [stderr] warning: field `index` is never read [INFO] [stderr] --> src/index.rs:56:16 [INFO] [stderr] | [INFO] [stderr] 55 | pub struct HierarchyIndex { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 56 | pub(crate) index: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `HierarchyIndex` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/hibit_tree.rs:156:13 [INFO] [stderr] | [INFO] [stderr] 156 | fn iter(&self) -> Iter{ [INFO] [stderr] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 156 | fn iter(&self) -> Iter<'_, Self>{ [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/bit_queue.rs:331:9 [INFO] [stderr] | [INFO] [stderr] 331 | / self.traverse(|i|{ [INFO] [stderr] 332 | | f(i); [INFO] [stderr] 333 | | ControlFlow::Continue(()) [INFO] [stderr] 334 | | }); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 331 | let _ = self.traverse(|i|{ [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/tree/from.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | / mask.traverse_bits(|index| { [INFO] [stderr] 34 | | let data = other_cursor.data_unchecked(other, index); [INFO] [stderr] 35 | | if !f.exec(&data){ [INFO] [stderr] 36 | | return Continue(()); [INFO] [stderr] ... | [INFO] [stderr] 42 | | Continue(()) [INFO] [stderr] 43 | | }); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 33 | let _ = mask.traverse_bits(|index| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/tree/from.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | / node_mask.traverse_bits(|index| { [INFO] [stderr] 70 | | *block.child_indices_mut().get_unchecked_mut(index) = i; [INFO] [stderr] 71 | | i += 1; [INFO] [stderr] 72 | | Continue(()) [INFO] [stderr] 73 | | }); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 69 | let _ = node_mask.traverse_bits(|index| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/tree/from.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | / mask.traverse_bits(|index| { [INFO] [stderr] 104 | | let data = other_cursor.data_unchecked(other, index); [INFO] [stderr] 105 | | block.write_child_at(i, data); [INFO] [stderr] 106 | | *block.child_indices_mut().get_unchecked_mut(index) = i as u8; [INFO] [stderr] 107 | | i += 1; [INFO] [stderr] 108 | | Continue(()) [INFO] [stderr] 109 | | }); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 103 | let _ = mask.traverse_bits(|index| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/tree/from.rs:154:5 [INFO] [stderr] | [INFO] [stderr] 154 | / mask.traverse_bits(|index| { [INFO] [stderr] 155 | | if let Some(child_node) = from_tree_impl(other, other_cursor, n.inc(), index, empty_branch_blocks, f, required){ [INFO] [stderr] 156 | | node_mask.set_bit_unchecked::(index); [INFO] [stderr] 157 | | childs.push_unchecked(child_node); [INFO] [stderr] 158 | | } [INFO] [stderr] 159 | | Continue(()) [INFO] [stderr] 160 | | }); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 154 | let _ = mask.traverse_bits(|index| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/tree/from.rs:196:5 [INFO] [stderr] | [INFO] [stderr] 196 | / node_mask.traverse_bits(|sparse_index| { [INFO] [stderr] 197 | | *block.child_indices_mut().get_unchecked_mut(sparse_index) = dense_index; [INFO] [stderr] 198 | | dense_index += 1; [INFO] [stderr] 199 | | Continue(()) [INFO] [stderr] 200 | | }); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 196 | let _ = node_mask.traverse_bits(|sparse_index| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `hibit_tree` (lib) generated 8 warnings (run `cargo fix --lib -p hibit_tree` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `std::borrow::Borrow` [INFO] [stderr] --> examples/sparse_vector.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::borrow::Borrow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> examples/sparse_vector.rs:40:21 [INFO] [stderr] | [INFO] [stderr] 40 | iter.for_each(|(index, block)|{ [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: type `SparseVector` is more private than the item `mul` [INFO] [stderr] --> examples/sparse_vector.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / pub fn mul<'a>(v1: &'a SparseVector, v2: &'a SparseVector) [INFO] [stderr] 30 | | -> impl RegularHibitTree + 'a [INFO] [stderr] | |_____________________________________________^ function `mul` is reachable at visibility `pub` [INFO] [stderr] | [INFO] [stderr] note: but type `SparseVector` is only usable at visibility `pub(crate)` [INFO] [stderr] --> examples/sparse_vector.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | struct SparseVector { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `SparseVector` is more private than the item `dot` [INFO] [stderr] --> examples/sparse_vector.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn dot(v1: &SparseVector, v2: &SparseVector) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `dot` is reachable at visibility `pub` [INFO] [stderr] | [INFO] [stderr] note: but type `SparseVector` is only usable at visibility `pub(crate)` [INFO] [stderr] --> examples/sparse_vector.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | struct SparseVector { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `INDEX_MUL` should have a snake case name [INFO] [stderr] --> examples/sparse_vector.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | let INDEX_MUL: usize = 1; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `index_mul` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `map` [INFO] [stderr] --> src/ops/union.rs:252:17 [INFO] [stderr] | [INFO] [stderr] 252 | use crate::{map, map_w_default, ReqDefault}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `union_w_default` [INFO] [stderr] --> src/ops/union.rs:253:36 [INFO] [stderr] | [INFO] [stderr] 253 | use crate::ops::union::{union, union_w_default}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `lvl0` [INFO] [stderr] --> src/index.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | let lvl0 = 262_144; // Total max capacity [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_lvl0` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/ops/map.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | let m = map(&t1, /*Bypass*/|i: &usize| -> usize {*i}); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `intersect` [INFO] [stderr] --> src/ops/map.rs:353:17 [INFO] [stderr] | [INFO] [stderr] 353 | let intersect = map(&intersect, Sum); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intersect` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/utils/function.rs:107:32 [INFO] [stderr] | [INFO] [stderr] 107 | fn exec(&self, mut $arg: $arg_type) -> Self::Output { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/ops/map.rs:357:41 [INFO] [stderr] | [INFO] [stderr] 357 | let intersect = map(&intersect, fun!( [INFO] [stderr] | _________________________________________- [INFO] [stderr] 358 | | ['a, T: Primitive, I: Iterator] |xs: I| -> T { [INFO] [stderr] 359 | | xs.fold(T::ZERO, |acc, v| acc + *v) [INFO] [stderr] 360 | | } [INFO] [stderr] 361 | | )); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] = note: this warning originates in the macro `fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/ops/_multi_intersection.rs:627:25 [INFO] [stderr] | [INFO] [stderr] 627 | while let Some((index, values)) = iter.next(){ [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/ops/_multi_union.rs:514:25 [INFO] [stderr] | [INFO] [stderr] 514 | while let Some((index, values)) = iter.next(){ [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/ops/_multi_union.rs:582:25 [INFO] [stderr] | [INFO] [stderr] 582 | while let Some((index, values)) = iter.next(){ [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/const_utils/const_bool.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let c = s.v.clone(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: function `smoke_test` is never used [INFO] [stderr] --> src/ops/map.rs:301:8 [INFO] [stderr] | [INFO] [stderr] 301 | fn smoke_test(){ [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `S` is never constructed [INFO] [stderr] --> src/const_utils/const_bool.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | struct S{ [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: function `test` is never used [INFO] [stderr] --> src/const_utils/const_bool.rs:83:8 [INFO] [stderr] | [INFO] [stderr] 83 | fn test(s: S) [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> tests/fuzzy.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | for i in 0..rng.gen_range(0..COUNT) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `FromHibitTree` [INFO] [stderr] --> tests/from.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | use hibit_tree::{FromHibitTree, intersection, LazyHibitTree, map, union, Tree}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `hibit_tree::RegularHibitTree` [INFO] [stderr] --> tests/from.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use hibit_tree::RegularHibitTree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hibit_tree::utils::Borrowable` [INFO] [stderr] --> tests/from.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use hibit_tree::utils::Borrowable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m2` [INFO] [stderr] --> tests/from.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | let m2 = map(m1, |d: usize| d.clone() ); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_m2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: type alias `Array` is never used [INFO] [stderr] --> tests/common.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | pub type Array = Tree>; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `hibit_tree` (example "sparse_vector") generated 5 warnings (run `cargo fix --example "sparse_vector"` to apply 1 suggestion) [INFO] [stderr] warning: `hibit_tree` (lib test) generated 21 warnings (8 duplicates) (run `cargo fix --lib -p hibit_tree --tests` to apply 3 suggestions) [INFO] [stderr] warning: `hibit_tree` (test "fuzzy") generated 1 warning [INFO] [stderr] warning: `hibit_tree` (test "from") generated 5 warnings (run `cargo fix --test "from"` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hibit_tree-c5dcbd107e3a1194) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test const_utils::cond_type::test::test ... ok [INFO] [stdout] test const_utils::cond_type::test::test_impl_visit ... ok [INFO] [stdout] test const_utils::const_bool::test::and_test ... ok [INFO] [stdout] test const_utils::const_int::test::test ... ok [INFO] [stdout] test const_utils::const_loop::test::const_loop_macro_test ... ok [INFO] [stdout] test const_utils::const_loop::test::const_loop_rev_macro_test ... ok [INFO] [stdout] test index::test::test_level_indices_new ... ok [INFO] [stdout] test iter::test::deep_tree_iter_test ... ok [INFO] [stdout] test ops::_multi_intersection::tests::smoke_test ... ok [INFO] [stdout] test ops::_multi_union::tests::multi_union_w_default_test ... ok [INFO] [stdout] test ops::_multi_union::tests::multi_union_test ... ok [INFO] [stdout] test ops::intersection::tests::smoke_test ... ok [INFO] [stdout] test ops::map::tests::multi_map_test ... ok [INFO] [stdout] test ops::union::tests::smoke_test ... ok [INFO] [stdout] test tree::block_test::block_free_inidces_test ... ok [INFO] [stdout] test tree::block_test::block_free_inidces_test2 ... ok [INFO] [stdout] test tree::test::get_default_test ... ok [INFO] [stdout] test tree::test::remove_test ... ok [INFO] [stdout] test tree::test::iter_test ... ok [INFO] [stdout] test tree::test::smoke_test ... ok [INFO] [stdout] test tree::from::test::from_test ... ok [INFO] [stdout] test tree::from::test::from_filtered_test ... ok [INFO] [stdout] test tree::test::fuzzy_read_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.02s [INFO] [stdout] [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-70d9174efdb832f8) [INFO] [stdout] [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] [stderr] Running tests/from.rs (/opt/rustwide/target/debug/deps/from-aaf829bb0e0b4f6b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test materialize_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/fuzzy.rs (/opt/rustwide/target/debug/deps/fuzzy-dc39790f777e9e69) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test fuzzy_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 44.76s [INFO] [stdout] [INFO] [stderr] Doc-tests hibit_tree [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/hibit_tree.rs - hibit_tree::HibitTree (line 46) ... ok [INFO] [stdout] test src/utils/function.rs - utils::function::fun (line 72) ... ok [INFO] [stdout] test src/index.rs - index::HierarchyIndex (line 37) ... ok [INFO] [stdout] test src/utils/function.rs - utils::function::fun (line 82) ... ok [INFO] [stdout] test src/utils/borrowable.rs - utils::borrowable::Borrowable (line 7) ... ok [INFO] [stdout] test src/utils/borrowable.rs - utils::borrowable::Borrowable (line 25) - compile fail ... ok [INFO] [stdout] test src/ops/map.rs - ops::map::map (line 189) ... ok [INFO] [stdout] test src/ops/map.rs - ops::map::map (line 226) ... ok [INFO] [stdout] test src/hibit_tree.rs - hibit_tree::HibitTreeCursor (line 313) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9a524c980d50cf974be5ef623d242cdb5c6f7e27661d78ae2d35c9e994bdac4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a524c980d50cf974be5ef623d242cdb5c6f7e27661d78ae2d35c9e994bdac4a", kill_on_drop: false }` [INFO] [stdout] 9a524c980d50cf974be5ef623d242cdb5c6f7e27661d78ae2d35c9e994bdac4a