Nov 27 19:08:32.077 INFO documenting kirillkh/xword_constructor against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318 Nov 27 19:08:32.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 27 19:08:32.232 INFO [stdout] e92afce350f63b571e36b5bde0a80b1b43d2bcc8bf4403e14d010928c879c77d Nov 27 19:08:32.234 INFO running `"docker" "start" "-a" "e92afce350f63b571e36b5bde0a80b1b43d2bcc8bf4403e14d010928c879c77d"` Nov 27 19:08:32.669 INFO [stderr] usermod: no changes Nov 27 19:08:32.746 INFO [stderr] Checking libc v0.2.8 Nov 27 19:08:32.747 INFO [stderr] Compiling ndarray v0.6.8 Nov 27 19:08:32.747 INFO [stderr] Checking either v1.0.1 Nov 27 19:08:32.747 INFO [stderr] Checking matrixmultiply v0.1.11 Nov 27 19:08:32.748 INFO [stderr] Checking mempool v0.2.0 Nov 27 19:08:32.748 INFO [stderr] Checking num-complex v0.1.35 Nov 27 19:08:33.311 INFO [stderr] Checking itertools v0.5.5 Nov 27 19:08:33.993 INFO [stderr] Checking memchr v0.1.10 Nov 27 19:08:33.995 INFO [stderr] Checking rand v0.3.14 Nov 27 19:08:34.484 INFO [stderr] Checking aho-corasick v0.5.1 Nov 27 19:08:35.378 INFO [stderr] Checking regex v0.1.61 Nov 27 19:08:38.789 INFO [stderr] Checking xword_constructor v0.2.1 (/source) Nov 27 19:08:38.791 INFO [stderr] Documenting xword_constructor v0.2.1 (/source) Nov 27 19:08:39.224 INFO [stderr] warning: unused macro definition Nov 27 19:08:39.225 INFO [stderr] --> src/common.rs:524:1 Nov 27 19:08:39.226 INFO [stderr] | Nov 27 19:08:39.226 INFO [stderr] 524 | / macro_rules! if_let { Nov 27 19:08:39.227 INFO [stderr] 525 | | ($x:pat = $e:expr => $a:block else $b:block) => {{ Nov 27 19:08:39.227 INFO [stderr] 526 | | let opt_value = if let $x = $e { Nov 27 19:08:39.228 INFO [stderr] 527 | | Some($a) Nov 27 19:08:39.229 INFO [stderr] ... | Nov 27 19:08:39.229 INFO [stderr] 536 | | }} Nov 27 19:08:39.230 INFO [stderr] 537 | | } Nov 27 19:08:39.230 INFO [stderr] | |_^ Nov 27 19:08:39.231 INFO [stderr] | Nov 27 19:08:39.232 INFO [stderr] = note: #[warn(unused_macros)] on by default Nov 27 19:08:39.232 INFO [stderr] Nov 27 19:08:39.235 INFO [stderr] warning: unused import: `fnv::FnvHashSet` Nov 27 19:08:39.236 INFO [stderr] --> src/global2/variant_grid/compat_map.rs:5:5 Nov 27 19:08:39.236 INFO [stderr] | Nov 27 19:08:39.237 INFO [stderr] 5 | use fnv::FnvHashSet; Nov 27 19:08:39.237 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 19:08:39.238 INFO [stderr] | Nov 27 19:08:39.239 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 19:08:39.239 INFO [stderr] Nov 27 19:08:39.240 INFO [stderr] warning: unused imports: `max`, `min` Nov 27 19:08:39.241 INFO [stderr] --> src/global2/variant_grid/mod.rs:13:16 Nov 27 19:08:39.241 INFO [stderr] | Nov 27 19:08:39.242 INFO [stderr] 13 | use std::cmp::{max, min}; Nov 27 19:08:39.242 INFO [stderr] | ^^^ ^^^ Nov 27 19:08:39.243 INFO [stderr] Nov 27 19:08:39.486 INFO [stderr] warning: type annotations needed Nov 27 19:08:39.487 INFO [stderr] --> src/global2/weighted_selection_tree.rs:59:38 Nov 27 19:08:39.488 INFO [stderr] | Nov 27 19:08:39.489 INFO [stderr] 59 | ptr::write(nodes_ptr.offset(i as isize), node); Nov 27 19:08:39.489 INFO [stderr] | ^^^^^^ Nov 27 19:08:39.490 INFO [stderr] | Nov 27 19:08:39.491 INFO [stderr] = note: #[warn(tyvar_behind_raw_pointer)] on by default Nov 27 19:08:39.491 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! Nov 27 19:08:39.492 INFO [stderr] = note: for more information, see issue #46906 Nov 27 19:08:39.492 INFO [stderr] Nov 27 19:08:39.586 INFO [stderr] warning: type annotations needed Nov 27 19:08:39.586 INFO [stderr] --> src/global2/weighted_selection_tree.rs:615:47 Nov 27 19:08:39.587 INFO [stderr] | Nov 27 19:08:39.587 INFO [stderr] 615 | let rm_ptr = unsafe { removed_ptr.offset(iremoved as isize) }; Nov 27 19:08:39.587 INFO [stderr] | ^^^^^^ Nov 27 19:08:39.587 INFO [stderr] | Nov 27 19:08:39.587 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! Nov 27 19:08:39.587 INFO [stderr] = note: for more information, see issue #46906 Nov 27 19:08:39.587 INFO [stderr] Nov 27 19:08:39.744 INFO [stderr] warning: unused variable: `pid` Nov 27 19:08:39.744 INFO [stderr] --> src/global2/variant_grid/compat_map.rs:16:17 Nov 27 19:08:39.744 INFO [stderr] | Nov 27 19:08:39.744 INFO [stderr] 16 | let pid = place.id; Nov 27 19:08:39.744 INFO [stderr] | ^^^ help: consider using `_pid` instead Nov 27 19:08:39.744 INFO [stderr] | Nov 27 19:08:39.744 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 19:08:39.744 INFO [stderr] Nov 27 19:08:39.745 INFO [stderr] warning: unused variable: `char_idx` Nov 27 19:08:39.745 INFO [stderr] --> src/global2/variant_grid/mod.rs:154:51 Nov 27 19:08:39.745 INFO [stderr] | Nov 27 19:08:39.747 INFO [stderr] 154 | place.fold_positions_index((), |(), y, x, char_idx| { Nov 27 19:08:39.747 INFO [stderr] | ^^^^^^^^ help: consider using `_char_idx` instead Nov 27 19:08:39.747 INFO [stderr] Nov 27 19:08:39.955 INFO [stderr] warning: variable does not need to be mutable Nov 27 19:08:39.955 INFO [stderr] --> src/global2/variant_grid/mod.rs:242:17 Nov 27 19:08:39.955 INFO [stderr] | Nov 27 19:08:39.955 INFO [stderr] 242 | let mut cell: &mut ShrinkVec = self.field.uget_mut((y,x)); Nov 27 19:08:39.955 INFO [stderr] | ----^^^^ Nov 27 19:08:39.955 INFO [stderr] | | Nov 27 19:08:39.955 INFO [stderr] | help: remove this `mut` Nov 27 19:08:39.955 INFO [stderr] | Nov 27 19:08:39.955 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 19:08:39.955 INFO [stderr] Nov 27 19:08:39.955 INFO [stderr] warning: variable does not need to be mutable Nov 27 19:08:39.955 INFO [stderr] --> src/global2/variant_grid/mod.rs:256:21 Nov 27 19:08:39.955 INFO [stderr] | Nov 27 19:08:39.955 INFO [stderr] 256 | let mut entry2: &mut [usize] = self.entries.slice_unchecked_mut(swapped_id.0); Nov 27 19:08:39.955 INFO [stderr] | ----^^^^^^ Nov 27 19:08:39.955 INFO [stderr] | | Nov 27 19:08:39.955 INFO [stderr] | help: remove this `mut` Nov 27 19:08:39.955 INFO [stderr] Nov 27 19:08:39.955 INFO [stderr] warning: variable does not need to be mutable Nov 27 19:08:39.955 INFO [stderr] --> src/global2/variant_grid/mod.rs:242:17 Nov 27 19:08:39.955 INFO [stderr] | Nov 27 19:08:39.955 INFO [stderr] 242 | let mut cell: &mut ShrinkVec = self.field.uget_mut((y,x)); Nov 27 19:08:39.956 INFO [stderr] | ----^^^^ Nov 27 19:08:39.956 INFO [stderr] | | Nov 27 19:08:39.956 INFO [stderr] | help: remove this `mut` Nov 27 19:08:39.956 INFO [stderr] Nov 27 19:08:39.964 INFO [stderr] warning: method is never used: `tuple` Nov 27 19:08:39.964 INFO [stderr] --> src/common.rs:27:2 Nov 27 19:08:39.964 INFO [stderr] | Nov 27 19:08:39.964 INFO [stderr] 27 | fn tuple(t: (dim, dim)) -> MatrixDim { MatrixDim(t.0, t.1) } Nov 27 19:08:39.964 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 19:08:39.964 INFO [stderr] | Nov 27 19:08:39.964 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 19:08:39.964 INFO [stderr] Nov 27 19:08:39.966 INFO [stderr] warning: field is never used: `dic_arena` Nov 27 19:08:39.966 INFO [stderr] --> src/common.rs:339:5 Nov 27 19:08:39.966 INFO [stderr] | Nov 27 19:08:39.966 INFO [stderr] 339 | dic_arena: SlicedArena, Nov 27 19:08:39.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 19:08:39.966 INFO [stderr] Nov 27 19:08:39.966 INFO [stderr] warning: function is never used: `filter_indices` Nov 27 19:08:39.966 INFO [stderr] --> src/common.rs:487:1 Nov 27 19:08:39.966 INFO [stderr] | Nov 27 19:08:39.966 INFO [stderr] 487 | pub fn filter_indices (mut items: Vec, indices: &[usize]) -> (Vec, Vec) { Nov 27 19:08:39.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 19:08:39.966 INFO [stderr] Nov 27 19:08:39.966 INFO [stderr] warning: method is never used: `insert` Nov 27 19:08:39.966 INFO [stderr] --> src/global2/weighted_selection_tree.rs:261:5 Nov 27 19:08:39.966 INFO [stderr] | Nov 27 19:08:39.966 INFO [stderr] 261 | pub fn insert(&mut self, k: K, it: It) -> Option { Nov 27 19:08:39.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 19:08:39.966 INFO [stderr] Nov 27 19:08:39.966 INFO [stderr] warning: method is never used: `leaves_count` Nov 27 19:08:39.966 INFO [stderr] --> src/global2/weighted_selection_tree.rs:494:5 Nov 27 19:08:39.966 INFO [stderr] | Nov 27 19:08:39.966 INFO [stderr] 494 | fn leaves_count(&mut self, idx: NdIndex) -> usize { Nov 27 19:08:39.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 19:08:39.966 INFO [stderr] Nov 27 19:08:39.966 INFO [stderr] warning: method is never used: `score_at` Nov 27 19:08:39.966 INFO [stderr] --> src/global2/weighted_selection_tree.rs:532:5 Nov 27 19:08:39.966 INFO [stderr] | Nov 27 19:08:39.966 INFO [stderr] 532 | fn score_at(&self, idx: NdIndex) -> f32 { Nov 27 19:08:39.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 19:08:39.966 INFO [stderr] Nov 27 19:08:39.966 INFO [stderr] warning: field is never used: `it` Nov 27 19:08:39.966 INFO [stderr] --> src/global2/weighted_selection_tree.rs:647:5 Nov 27 19:08:39.966 INFO [stderr] | Nov 27 19:08:39.966 INFO [stderr] 647 | it: ScoredMove, Nov 27 19:08:39.966 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 19:08:39.966 INFO [stderr] Nov 27 19:08:39.971 INFO [stderr] warning: variable `Ts` should have a snake case name such as `ts` Nov 27 19:08:39.971 INFO [stderr] --> src/global2/constructor2.rs:564:17 Nov 27 19:08:39.971 INFO [stderr] | Nov 27 19:08:39.971 INFO [stderr] 564 | let mut Ts: Vec = Vec::new(); Nov 27 19:08:39.971 INFO [stderr] | ^^^^^^ Nov 27 19:08:39.971 INFO [stderr] | Nov 27 19:08:39.971 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 27 19:08:39.971 INFO [stderr] Nov 27 19:08:42.311 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.62s Nov 27 19:08:42.313 INFO [stderr] su: No module specific data is present Nov 27 19:08:42.733 INFO running `"docker" "inspect" "e92afce350f63b571e36b5bde0a80b1b43d2bcc8bf4403e14d010928c879c77d"` Nov 27 19:08:42.937 INFO running `"docker" "rm" "-f" "e92afce350f63b571e36b5bde0a80b1b43d2bcc8bf4403e14d010928c879c77d"` Nov 27 19:08:43.137 INFO [stdout] e92afce350f63b571e36b5bde0a80b1b43d2bcc8bf4403e14d010928c879c77d