[INFO] crate rflex 0.2.1 is already in cache
[INFO] extracting crate rflex 0.2.1 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/rflex/0.2.1
[INFO] extracting crate rflex 0.2.1 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/rflex/0.2.1
[INFO] validating manifest of rflex-0.2.1 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rflex-0.2.1 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rflex-0.2.1
[INFO] finished frobbing rflex-0.2.1
[INFO] frobbed toml for rflex-0.2.1 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/rflex/0.2.1/Cargo.toml
[INFO] started frobbing rflex-0.2.1
[INFO] finished frobbing rflex-0.2.1
[INFO] frobbed toml for rflex-0.2.1 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/rflex/0.2.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rflex-0.2.1 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/rflex/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 90b3f3ab13ddd6095d32583f9dcb8d260bb0a13701300e00a9a30a3f935765c8
[INFO] running `"docker" "start" "-a" "90b3f3ab13ddd6095d32583f9dcb8d260bb0a13701300e00a9a30a3f935765c8"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Checking liquid-error v0.16.1
[INFO] [stderr]     Checking liquid-value v0.17.1
[INFO] [stderr]     Checking liquid-interpreter v0.17.1
[INFO] [stderr]     Checking liquid-compiler v0.17.1
[INFO] [stderr]     Checking liquid v0.17.1
[INFO] [stderr]     Checking rflex v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Name`
[INFO] [stderr]   --> src/scanner.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     Name(String), // expansion of the name definition
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PatternParseError`
[INFO] [stderr]   --> src/scanner.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     PatternParseError,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_char_classes`
[INFO] [stderr]    --> src/scanner.rs:272:5
[INFO] [stderr]     |
[INFO] [stderr] 272 |     pub fn get_char_classes(&self) -> CharClasses {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_regex`
[INFO] [stderr]    --> src/scanner.rs:476:1
[INFO] [stderr]     |
[INFO] [stderr] 476 | fn parse_regex(line_num: usize, line: &String) -> Result<(IR, String), TranslateError> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CharClassSyntax`
[INFO] [stderr]    --> src/scanner.rs:551:5
[INFO] [stderr]     |
[INFO] [stderr] 551 |     CharClassSyntax,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `None`
[INFO] [stderr]    --> src/scanner.rs:552:5
[INFO] [stderr]     |
[INFO] [stderr] 552 |     None,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `num`
[INFO] [stderr]    --> src/scanner.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     pub fn num(num: i32) -> Action {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_epsilon`
[INFO] [stderr]    --> src/nfa.rs:512:5
[INFO] [stderr]     |
[INFO] [stderr] 512 |     fn dump_epsilon(&self, epsilon: Vec<Option<Rc<RefCell<FixedBitSet>>>>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/nfa.rs:511:12
[INFO] [stderr]     |
[INFO] [stderr] 511 |     #[warn(dead_code)]
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_fixedbit`
[INFO] [stderr]    --> src/nfa.rs:526:5
[INFO] [stderr]     |
[INFO] [stderr] 526 |     fn dump_fixedbit(&self, v: &FixedBitSet) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/nfa.rs:525:12
[INFO] [stderr]     |
[INFO] [stderr] 525 |     #[warn(dead_code)]
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_fixedbit_str`
[INFO] [stderr]    --> src/nfa.rs:530:5
[INFO] [stderr]     |
[INFO] [stderr] 530 |     fn dump_fixedbit_str(&self, v: &FixedBitSet) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_dot`
[INFO] [stderr]    --> src/nfa.rs:543:5
[INFO] [stderr]     |
[INFO] [stderr] 543 |     pub fn write_dot(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_table`
[INFO] [stderr]    --> src/nfa.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     pub fn dump_table(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_dot`
[INFO] [stderr]    --> src/dfa.rs:460:5
[INFO] [stderr]     |
[INFO] [stderr] 460 |     pub fn write_dot(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump`
[INFO] [stderr]    --> src/dfa.rs:483:5
[INFO] [stderr]     |
[INFO] [stderr] 483 |     pub fn dump(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_end`
[INFO] [stderr]   --> src/charclasses.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn set_end(&mut self, end: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_start`
[INFO] [stderr]   --> src/charclasses.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn set_start(&mut self, start: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_char`
[INFO] [stderr]    --> src/charclasses.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn add_char(&mut self, c: usize) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_max_char_code`
[INFO] [stderr]    --> src/charclasses.rs:395:5
[INFO] [stderr]     |
[INFO] [stderr] 395 |     pub fn get_max_char_code(&self) -> usize {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_max_char_code`
[INFO] [stderr]    --> src/charclasses.rs:399:5
[INFO] [stderr]     |
[INFO] [stderr] 399 |     pub fn set_max_char_code(&mut self, max_char_code: usize) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string_i`
[INFO] [stderr]    --> src/charclasses.rs:510:5
[INFO] [stderr]     |
[INFO] [stderr] 510 |     pub fn to_string_i(&self, index: usize) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let N: usize = self.num_states + 1;
[INFO] [stderr]     |             ^ help: convert the identifier to snake case: `n`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B0` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let B0: usize = N;
[INFO] [stderr]     |             ^^ help: convert the identifier to snake case: `b0`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `anchor_L` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let anchor_L: usize = N * self.num_input;
[INFO] [stderr]     |             ^^^^^^^^ help: convert the identifier to snake case: `anchor_l`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `SD` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:122:17
[INFO] [stderr]     |
[INFO] [stderr] 122 |         let mut SD: Vec<i32> = vec![]; SD.resize(N * 2, 0);
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `sd`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:125:17
[INFO] [stderr]     |
[INFO] [stderr] 125 |         let mut D: Vec<i32> = vec![]; D.resize(N, 0);
[INFO] [stderr]     |                 ^ help: convert the identifier to snake case: `d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `num_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:126:17
[INFO] [stderr]     |
[INFO] [stderr] 126 |         let mut num_D: i32;
[INFO] [stderr]     |                 ^^^^^ help: convert the identifier to snake case: `num_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_max` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:222:17
[INFO] [stderr]     |
[INFO] [stderr] 222 |         let mut B_max = B0;
[INFO] [stderr]     |                 ^^^^^ help: convert the identifier to snake case: `b_max`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_i` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:223:13
[INFO] [stderr]     |
[INFO] [stderr] 223 |         for B_i in (B0 + 1)..(last_block + 1) {
[INFO] [stderr]     |             ^^^ help: convert the identifier to snake case: `b_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_i` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:232:17
[INFO] [stderr]     |
[INFO] [stderr] 232 |         let mut B_i: usize;
[INFO] [stderr]     |                 ^^^ help: convert the identifier to snake case: `b_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_j_a` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:268:17
[INFO] [stderr]     |
[INFO] [stderr] 268 |             let B_j_a = l_forward[anchor_L] as usize;
[INFO] [stderr]     |                 ^^^^^ help: convert the identifier to snake case: `b_j_a`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_j` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:274:17
[INFO] [stderr]     |
[INFO] [stderr] 274 |             let B_j = B0 + B_j_a / self.num_input;
[INFO] [stderr]     |                 ^^^ help: convert the identifier to snake case: `b_j`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `index_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:293:17
[INFO] [stderr]     |
[INFO] [stderr] 293 |             for index_D in 0..(num_D as usize) {
[INFO] [stderr]     |                 ^^^^^^^ help: convert the identifier to snake case: `index_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `index_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:303:17
[INFO] [stderr]     |
[INFO] [stderr] 303 |             for index_D in 0..(num_D as usize) {
[INFO] [stderr]     |                 ^^^^^^^ help: convert the identifier to snake case: `index_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `index_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:320:17
[INFO] [stderr]     |
[INFO] [stderr] 320 |             for index_D in 0..(num_D as usize) {
[INFO] [stderr]     |                 ^^^^^^^ help: convert the identifier to snake case: `index_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_k` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:325:29
[INFO] [stderr]     |
[INFO] [stderr] 325 |                     let mut B_k: usize = twin[B_i] as usize;
[INFO] [stderr]     |                             ^^^ help: convert the identifier to snake case: `b_k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_k` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:363:21
[INFO] [stderr]     |
[INFO] [stderr] 363 |                 let B_k = twin[B_i] as usize;
[INFO] [stderr]     |                     ^^^ help: convert the identifier to snake case: `b_k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_i_c` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:365:25
[INFO] [stderr]     |
[INFO] [stderr] 365 |                     let B_i_c = (B_i - B0) * self.num_input + c;
[INFO] [stderr]     |                         ^^^^^ help: convert the identifier to snake case: `b_i_c`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_k_c` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:366:25
[INFO] [stderr]     |
[INFO] [stderr] 366 |                     let B_k_c = (B_k - B0) * self.num_input + c;
[INFO] [stderr]     |                         ^^^^^ help: convert the identifier to snake case: `b_k_c`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Name`
[INFO] [stderr]   --> src/scanner.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     Name(String), // expansion of the name definition
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PatternParseError`
[INFO] [stderr]   --> src/scanner.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     PatternParseError,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_char_classes`
[INFO] [stderr]    --> src/scanner.rs:272:5
[INFO] [stderr]     |
[INFO] [stderr] 272 |     pub fn get_char_classes(&self) -> CharClasses {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CharClassSyntax`
[INFO] [stderr]    --> src/scanner.rs:551:5
[INFO] [stderr]     |
[INFO] [stderr] 551 |     CharClassSyntax,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `None`
[INFO] [stderr]    --> src/scanner.rs:552:5
[INFO] [stderr]     |
[INFO] [stderr] 552 |     None,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `input`
[INFO] [stderr]     --> src/scanner.rs:1171:9
[INFO] [stderr]      |
[INFO] [stderr] 1171 |         input: String,
[INFO] [stderr]      |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_epsilon`
[INFO] [stderr]    --> src/nfa.rs:512:5
[INFO] [stderr]     |
[INFO] [stderr] 512 |     fn dump_epsilon(&self, epsilon: Vec<Option<Rc<RefCell<FixedBitSet>>>>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/nfa.rs:511:12
[INFO] [stderr]     |
[INFO] [stderr] 511 |     #[warn(dead_code)]
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_fixedbit`
[INFO] [stderr]    --> src/nfa.rs:526:5
[INFO] [stderr]     |
[INFO] [stderr] 526 |     fn dump_fixedbit(&self, v: &FixedBitSet) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/nfa.rs:525:12
[INFO] [stderr]     |
[INFO] [stderr] 525 |     #[warn(dead_code)]
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_fixedbit_str`
[INFO] [stderr]    --> src/nfa.rs:530:5
[INFO] [stderr]     |
[INFO] [stderr] 530 |     fn dump_fixedbit_str(&self, v: &FixedBitSet) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_table`
[INFO] [stderr]    --> src/nfa.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     pub fn dump_table(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump`
[INFO] [stderr]    --> src/dfa.rs:483:5
[INFO] [stderr]     |
[INFO] [stderr] 483 |     pub fn dump(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_end`
[INFO] [stderr]   --> src/charclasses.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn set_end(&mut self, end: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_start`
[INFO] [stderr]   --> src/charclasses.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn set_start(&mut self, start: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_max_char_code`
[INFO] [stderr]    --> src/charclasses.rs:395:5
[INFO] [stderr]     |
[INFO] [stderr] 395 |     pub fn get_max_char_code(&self) -> usize {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_max_char_code`
[INFO] [stderr]    --> src/charclasses.rs:399:5
[INFO] [stderr]     |
[INFO] [stderr] 399 |     pub fn set_max_char_code(&mut self, max_char_code: usize) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let N: usize = self.num_states + 1;
[INFO] [stderr]     |             ^ help: convert the identifier to snake case: `n`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B0` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let B0: usize = N;
[INFO] [stderr]     |             ^^ help: convert the identifier to snake case: `b0`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `anchor_L` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let anchor_L: usize = N * self.num_input;
[INFO] [stderr]     |             ^^^^^^^^ help: convert the identifier to snake case: `anchor_l`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `SD` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:122:17
[INFO] [stderr]     |
[INFO] [stderr] 122 |         let mut SD: Vec<i32> = vec![]; SD.resize(N * 2, 0);
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `sd`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:125:17
[INFO] [stderr]     |
[INFO] [stderr] 125 |         let mut D: Vec<i32> = vec![]; D.resize(N, 0);
[INFO] [stderr]     |                 ^ help: convert the identifier to snake case: `d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `num_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:126:17
[INFO] [stderr]     |
[INFO] [stderr] 126 |         let mut num_D: i32;
[INFO] [stderr]     |                 ^^^^^ help: convert the identifier to snake case: `num_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_max` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:222:17
[INFO] [stderr]     |
[INFO] [stderr] 222 |         let mut B_max = B0;
[INFO] [stderr]     |                 ^^^^^ help: convert the identifier to snake case: `b_max`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_i` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:223:13
[INFO] [stderr]     |
[INFO] [stderr] 223 |         for B_i in (B0 + 1)..(last_block + 1) {
[INFO] [stderr]     |             ^^^ help: convert the identifier to snake case: `b_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_i` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:232:17
[INFO] [stderr]     |
[INFO] [stderr] 232 |         let mut B_i: usize;
[INFO] [stderr]     |                 ^^^ help: convert the identifier to snake case: `b_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_j_a` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:268:17
[INFO] [stderr]     |
[INFO] [stderr] 268 |             let B_j_a = l_forward[anchor_L] as usize;
[INFO] [stderr]     |                 ^^^^^ help: convert the identifier to snake case: `b_j_a`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_j` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:274:17
[INFO] [stderr]     |
[INFO] [stderr] 274 |             let B_j = B0 + B_j_a / self.num_input;
[INFO] [stderr]     |                 ^^^ help: convert the identifier to snake case: `b_j`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `index_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:293:17
[INFO] [stderr]     |
[INFO] [stderr] 293 |             for index_D in 0..(num_D as usize) {
[INFO] [stderr]     |                 ^^^^^^^ help: convert the identifier to snake case: `index_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `index_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:303:17
[INFO] [stderr]     |
[INFO] [stderr] 303 |             for index_D in 0..(num_D as usize) {
[INFO] [stderr]     |                 ^^^^^^^ help: convert the identifier to snake case: `index_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `index_D` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:320:17
[INFO] [stderr]     |
[INFO] [stderr] 320 |             for index_D in 0..(num_D as usize) {
[INFO] [stderr]     |                 ^^^^^^^ help: convert the identifier to snake case: `index_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_k` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:325:29
[INFO] [stderr]     |
[INFO] [stderr] 325 |                     let mut B_k: usize = twin[B_i] as usize;
[INFO] [stderr]     |                             ^^^ help: convert the identifier to snake case: `b_k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_k` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:363:21
[INFO] [stderr]     |
[INFO] [stderr] 363 |                 let B_k = twin[B_i] as usize;
[INFO] [stderr]     |                     ^^^ help: convert the identifier to snake case: `b_k`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_i_c` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:365:25
[INFO] [stderr]     |
[INFO] [stderr] 365 |                     let B_i_c = (B_i - B0) * self.num_input + c;
[INFO] [stderr]     |                         ^^^^^ help: convert the identifier to snake case: `b_i_c`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B_k_c` should have a snake case name
[INFO] [stderr]    --> src/dfa.rs:366:25
[INFO] [stderr]     |
[INFO] [stderr] 366 |                     let B_k_c = (B_k - B0) * self.num_input + c;
[INFO] [stderr]     |                         ^^^^^ help: convert the identifier to snake case: `b_k_c`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.16s
[INFO] running `"docker" "inspect" "90b3f3ab13ddd6095d32583f9dcb8d260bb0a13701300e00a9a30a3f935765c8"`
[INFO] running `"docker" "rm" "-f" "90b3f3ab13ddd6095d32583f9dcb8d260bb0a13701300e00a9a30a3f935765c8"`
[INFO] [stdout] 90b3f3ab13ddd6095d32583f9dcb8d260bb0a13701300e00a9a30a3f935765c8