Dec 19 17:36:14.189 INFO checking edoipi/rusty_duckling against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 17:36:14.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/edoipi/rusty_duckling:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:36:14.604 INFO [stdout] 79a9c714a14a27a5a3aa2ae2c18fb3ae01bcae89d47619bd32b36e2993eb6dbe
Dec 19 17:36:14.610 INFO running `"docker" "start" "-a" "79a9c714a14a27a5a3aa2ae2c18fb3ae01bcae89d47619bd32b36e2993eb6dbe"`
Dec 19 17:36:16.418 INFO [stderr]     Checking rusty_duckling v0.1.0 (/opt/crater/workdir)
Dec 19 17:36:16.771 INFO [stderr] warning: unused import: `std::ptr`
Dec 19 17:36:16.772 INFO [stderr]  --> src/cnf_manager.rs:3:5
Dec 19 17:36:16.772 INFO [stderr]   |
Dec 19 17:36:16.772 INFO [stderr] 3 | use std::ptr;
Dec 19 17:36:16.773 INFO [stderr]   |     ^^^^^^^^
Dec 19 17:36:16.773 INFO [stderr]   |
Dec 19 17:36:16.773 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:36:16.774 INFO [stderr] 
Dec 19 17:36:16.774 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 19 17:36:16.774 INFO [stderr]   --> src/sat_solver.rs:60:36
Dec 19 17:36:16.774 INFO [stderr]    |
Dec 19 17:36:16.775 INFO [stderr] 60 |                     ret.cnf_manager.assertLiteral((i as i32), ArrTuple::new(), 0);
Dec 19 17:36:16.775 INFO [stderr]    |                                                   ^^^^^^^^^^ help: remove these parentheses
Dec 19 17:36:16.776 INFO [stderr]    |
Dec 19 17:36:16.776 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 17:36:16.776 INFO [stderr] 
Dec 19 17:36:16.830 INFO [stderr] warning: unused import: `std::ptr`
Dec 19 17:36:16.830 INFO [stderr]  --> src/cnf_manager.rs:3:5
Dec 19 17:36:16.830 INFO [stderr]   |
Dec 19 17:36:16.830 INFO [stderr] 3 | use std::ptr;
Dec 19 17:36:16.830 INFO [stderr]   |     ^^^^^^^^
Dec 19 17:36:16.830 INFO [stderr]   |
Dec 19 17:36:16.830 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:36:16.830 INFO [stderr] 
Dec 19 17:36:16.830 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 19 17:36:16.830 INFO [stderr]   --> src/sat_solver.rs:60:36
Dec 19 17:36:16.830 INFO [stderr]    |
Dec 19 17:36:16.830 INFO [stderr] 60 |                     ret.cnf_manager.assertLiteral((i as i32), ArrTuple::new(), 0);
Dec 19 17:36:16.830 INFO [stderr]    |                                                   ^^^^^^^^^^ help: remove these parentheses
Dec 19 17:36:16.830 INFO [stderr]    |
Dec 19 17:36:16.831 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 17:36:16.831 INFO [stderr] 
Dec 19 17:36:17.019 INFO [stderr] warning: unused variable: `i`
Dec 19 17:36:17.019 INFO [stderr]    --> src/cnf_manager.rs:157:7
Dec 19 17:36:17.019 INFO [stderr]     |
Dec 19 17:36:17.019 INFO [stderr] 157 |         for i in 0..ret.var_count+1 {
Dec 19 17:36:17.019 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 19 17:36:17.019 INFO [stderr]     |
Dec 19 17:36:17.019 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 17:36:17.019 INFO [stderr] 
Dec 19 17:36:17.020 INFO [stderr] warning: value assigned to `lit` is never read
Dec 19 17:36:17.021 INFO [stderr]    --> src/cnf_manager.rs:394:11
Dec 19 17:36:17.021 INFO [stderr]     |
Dec 19 17:36:17.021 INFO [stderr] 394 |         let mut lit = 0;
Dec 19 17:36:17.021 INFO [stderr]     |                 ^^^
Dec 19 17:36:17.022 INFO [stderr]     |
Dec 19 17:36:17.022 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 17:36:17.023 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 17:36:17.023 INFO [stderr] 
Dec 19 17:36:17.023 INFO [stderr] warning: value assigned to `cur_level_lits` is never read
Dec 19 17:36:17.024 INFO [stderr]    --> src/cnf_manager.rs:418:5
Dec 19 17:36:17.024 INFO [stderr]     |
Dec 19 17:36:17.024 INFO [stderr] 418 |                 cur_level_lits -= 1;
Dec 19 17:36:17.024 INFO [stderr]     |                 ^^^^^^^^^^^^^^
Dec 19 17:36:17.025 INFO [stderr]     |
Dec 19 17:36:17.025 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 17:36:17.025 INFO [stderr] 
Dec 19 17:36:17.062 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.062 INFO [stderr]    --> src/cnf_manager.rs:271:9
Dec 19 17:36:17.063 INFO [stderr]     |
Dec 19 17:36:17.063 INFO [stderr] 271 |                 let mut watch;
Dec 19 17:36:17.063 INFO [stderr]     |                     ----^^^^^
Dec 19 17:36:17.064 INFO [stderr]     |                     |
Dec 19 17:36:17.064 INFO [stderr]     |                     help: remove this `mut`
Dec 19 17:36:17.065 INFO [stderr]     |
Dec 19 17:36:17.065 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 17:36:17.065 INFO [stderr] 
Dec 19 17:36:17.066 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.066 INFO [stderr]    --> src/cnf_manager.rs:272:9
Dec 19 17:36:17.066 INFO [stderr]     |
Dec 19 17:36:17.067 INFO [stderr] 272 |                 let mut other_watch;
Dec 19 17:36:17.067 INFO [stderr]     |                     ----^^^^^^^^^^^
Dec 19 17:36:17.067 INFO [stderr]     |                     |
Dec 19 17:36:17.068 INFO [stderr]     |                     help: remove this `mut`
Dec 19 17:36:17.068 INFO [stderr] 
Dec 19 17:36:17.080 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.081 INFO [stderr]    --> src/cnf_manager.rs:363:7
Dec 19 17:36:17.081 INFO [stderr]     |
Dec 19 17:36:17.081 INFO [stderr] 363 |         let mut conflict_clause = 
Dec 19 17:36:17.081 INFO [stderr]     |             ----^^^^^^^^^^^^^^^
Dec 19 17:36:17.082 INFO [stderr]     |             |
Dec 19 17:36:17.082 INFO [stderr]     |             help: remove this `mut`
Dec 19 17:36:17.082 INFO [stderr] 
Dec 19 17:36:17.083 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.083 INFO [stderr]    --> src/cnf_manager.rs:428:9
Dec 19 17:36:17.083 INFO [stderr]     |
Dec 19 17:36:17.084 INFO [stderr] 428 |                 let mut ante = 
Dec 19 17:36:17.084 INFO [stderr]     |                     ----^^^^
Dec 19 17:36:17.084 INFO [stderr]     |                     |
Dec 19 17:36:17.085 INFO [stderr]     |                     help: remove this `mut`
Dec 19 17:36:17.104 INFO [stderr] 
Dec 19 17:36:17.116 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.116 INFO [stderr]    --> src/cnf_manager.rs:547:7
Dec 19 17:36:17.116 INFO [stderr]     |
Dec 19 17:36:17.116 INFO [stderr] 547 |         let mut vec = 
Dec 19 17:36:17.117 INFO [stderr]     |             ----^^^
Dec 19 17:36:17.117 INFO [stderr]     |             |
Dec 19 17:36:17.117 INFO [stderr]     |             help: remove this `mut`
Dec 19 17:36:17.117 INFO [stderr] 
Dec 19 17:36:17.150 INFO [stderr] warning: function `SIGN` should have a snake case name such as `sign`
Dec 19 17:36:17.150 INFO [stderr]   --> src/cnf_manager.rs:13:1
Dec 19 17:36:17.150 INFO [stderr]    |
Dec 19 17:36:17.150 INFO [stderr] 13 | / pub fn SIGN(&lit : &i32) -> VA {
Dec 19 17:36:17.150 INFO [stderr] 14 | |     if lit > 0 {VA::Pos} else {VA::Neg}
Dec 19 17:36:17.150 INFO [stderr] 15 | | }
Dec 19 17:36:17.150 INFO [stderr]    | |_^
Dec 19 17:36:17.150 INFO [stderr]    |
Dec 19 17:36:17.150 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 17:36:17.150 INFO [stderr] 
Dec 19 17:36:17.150 INFO [stderr] warning: function `VAR` should have a snake case name such as `var`
Dec 19 17:36:17.150 INFO [stderr]   --> src/cnf_manager.rs:17:1
Dec 19 17:36:17.151 INFO [stderr]    |
Dec 19 17:36:17.151 INFO [stderr] 17 | / pub fn VAR(&lit : &i32) -> usize {
Dec 19 17:36:17.151 INFO [stderr] 18 | |     lit.abs() as usize
Dec 19 17:36:17.151 INFO [stderr] 19 | | }
Dec 19 17:36:17.151 INFO [stderr]    | |_^
Dec 19 17:36:17.151 INFO [stderr] 
Dec 19 17:36:17.151 INFO [stderr] warning: function `NEG` should have a snake case name such as `neg`
Dec 19 17:36:17.151 INFO [stderr]   --> src/cnf_manager.rs:21:1
Dec 19 17:36:17.151 INFO [stderr]    |
Dec 19 17:36:17.151 INFO [stderr] 21 | / pub fn NEG(&lit : &i32) -> i32 {
Dec 19 17:36:17.151 INFO [stderr] 22 | |     -lit
Dec 19 17:36:17.151 INFO [stderr] 23 | | }
Dec 19 17:36:17.152 INFO [stderr]    | |_^
Dec 19 17:36:17.152 INFO [stderr] 
Dec 19 17:36:17.152 INFO [stderr] warning: function `FREE` should have a snake case name such as `free`
Dec 19 17:36:17.152 INFO [stderr]   --> src/cnf_manager.rs:25:1
Dec 19 17:36:17.152 INFO [stderr]    |
Dec 19 17:36:17.152 INFO [stderr] 25 | / pub fn FREE(&lit : &i32, m : &CnfManager) -> bool {
Dec 19 17:36:17.152 INFO [stderr] 26 | |     m.vars[VAR(&lit)].value == VA::Free
Dec 19 17:36:17.152 INFO [stderr] 27 | | }
Dec 19 17:36:17.152 INFO [stderr]    | |_^
Dec 19 17:36:17.152 INFO [stderr] 
Dec 19 17:36:17.153 INFO [stderr] warning: function `SET` should have a snake case name such as `set`
Dec 19 17:36:17.153 INFO [stderr]   --> src/cnf_manager.rs:29:1
Dec 19 17:36:17.153 INFO [stderr]    |
Dec 19 17:36:17.153 INFO [stderr] 29 | / pub fn SET(&lit : &i32, m : &CnfManager) -> bool {
Dec 19 17:36:17.153 INFO [stderr] 30 | |     m.vars[VAR(&lit)].value == SIGN(&lit)
Dec 19 17:36:17.153 INFO [stderr] 31 | | }
Dec 19 17:36:17.153 INFO [stderr]    | |_^
Dec 19 17:36:17.153 INFO [stderr] 
Dec 19 17:36:17.153 INFO [stderr] warning: function `RESOLVED` should have a snake case name such as `resolved`
Dec 19 17:36:17.153 INFO [stderr]   --> src/cnf_manager.rs:33:1
Dec 19 17:36:17.153 INFO [stderr]    |
Dec 19 17:36:17.153 INFO [stderr] 33 | / pub fn RESOLVED(&lit : &i32, m : &CnfManager) -> bool {
Dec 19 17:36:17.153 INFO [stderr] 34 | |     let neg = NEG(&lit);
Dec 19 17:36:17.153 INFO [stderr] 35 | |     m.vars[VAR(&lit)].value == SIGN(&neg)
Dec 19 17:36:17.154 INFO [stderr] 36 | | }
Dec 19 17:36:17.154 INFO [stderr]    | |_^
Dec 19 17:36:17.154 INFO [stderr] 
Dec 19 17:36:17.154 INFO [stderr] warning: function `SCORE` should have a snake case name such as `score`
Dec 19 17:36:17.154 INFO [stderr]   --> src/cnf_manager.rs:38:1
Dec 19 17:36:17.154 INFO [stderr]    |
Dec 19 17:36:17.154 INFO [stderr] 38 | / pub fn SCORE(&var : &i32, m : &CnfManager) -> i32 {
Dec 19 17:36:17.154 INFO [stderr] 39 | |     m.vars[var as usize].activity[0] + m.vars[var as usize].activity[1]
Dec 19 17:36:17.154 INFO [stderr] 40 | | }
Dec 19 17:36:17.154 INFO [stderr]    | |_^
Dec 19 17:36:17.154 INFO [stderr] 
Dec 19 17:36:17.155 INFO [stderr] warning: method `setLiteral` should have a snake case name such as `set_literal`
Dec 19 17:36:17.155 INFO [stderr]    --> src/cnf_manager.rs:215:2
Dec 19 17:36:17.155 INFO [stderr]     |
Dec 19 17:36:17.155 INFO [stderr] 215 |       pub fn setLiteral(&mut self, lit : i32, ante : ArrTuple, ind : usize) -> () {
Dec 19 17:36:17.155 INFO [stderr]     |  _____^
Dec 19 17:36:17.155 INFO [stderr] 216 | |         //println!("Set literal {}, ante_ind = {}", lit, ind);
Dec 19 17:36:17.155 INFO [stderr] 217 | |         self.vars[VAR(&lit)].value = SIGN(&lit);
Dec 19 17:36:17.155 INFO [stderr] 218 | |         self.vars[VAR(&lit)].ante = ante;
Dec 19 17:36:17.155 INFO [stderr] 219 | |         self.vars[VAR(&lit)].ante_ind = ind;
Dec 19 17:36:17.156 INFO [stderr] 220 | |         self.vars[VAR(&lit)].decision_level = self.decision_level;
Dec 19 17:36:17.156 INFO [stderr] 221 | |     }
Dec 19 17:36:17.156 INFO [stderr]     | |_____^
Dec 19 17:36:17.156 INFO [stderr] 
Dec 19 17:36:17.156 INFO [stderr] warning: method `assertLiteral` should have a snake case name such as `assert_literal`
Dec 19 17:36:17.156 INFO [stderr]    --> src/cnf_manager.rs:223:2
Dec 19 17:36:17.156 INFO [stderr]     |
Dec 19 17:36:17.156 INFO [stderr] 223 |       pub fn assertLiteral(&mut self, mut lit : i32, ante : ArrTuple, ante_ind : usize) -> bool {
Dec 19 17:36:17.156 INFO [stderr]     |  _____^
Dec 19 17:36:17.156 INFO [stderr] 224 | |         //println!("assertLiteral for lit {}, ante_ind {}", lit, ante_ind);
Dec 19 17:36:17.156 INFO [stderr] 225 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.156 INFO [stderr] 226 | |         let self3 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.156 INFO [stderr] ...   |
Dec 19 17:36:17.156 INFO [stderr] 330 | |         true
Dec 19 17:36:17.157 INFO [stderr] 331 | |     }
Dec 19 17:36:17.157 INFO [stderr]     | |_____^
Dec 19 17:36:17.157 INFO [stderr] 
Dec 19 17:36:17.157 INFO [stderr] warning: method `assertUnitClauses` should have a snake case name such as `assert_unit_clauses`
Dec 19 17:36:17.157 INFO [stderr]    --> src/cnf_manager.rs:333:2
Dec 19 17:36:17.157 INFO [stderr]     |
Dec 19 17:36:17.157 INFO [stderr] 333 |       pub fn assertUnitClauses(&mut self) -> bool {
Dec 19 17:36:17.157 INFO [stderr]     |  _____^
Dec 19 17:36:17.157 INFO [stderr] 334 | |         //println!("assertUnitClauses");
Dec 19 17:36:17.157 INFO [stderr] 335 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.157 INFO [stderr] 336 | |         for i in (1..self.decision_stack.len()).rev() {
Dec 19 17:36:17.157 INFO [stderr] ...   |
Dec 19 17:36:17.158 INFO [stderr] 347 | |         true
Dec 19 17:36:17.158 INFO [stderr] 348 | |     }
Dec 19 17:36:17.158 INFO [stderr]     | |_____^
Dec 19 17:36:17.158 INFO [stderr] 
Dec 19 17:36:17.158 INFO [stderr] warning: method `learnClause` should have a snake case name such as `learn_clause`
Dec 19 17:36:17.158 INFO [stderr]    --> src/cnf_manager.rs:357:2
Dec 19 17:36:17.158 INFO [stderr]     |
Dec 19 17:36:17.158 INFO [stderr] 357 |       pub fn learnClause(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
Dec 19 17:36:17.158 INFO [stderr]     |  _____^
Dec 19 17:36:17.158 INFO [stderr] 358 | |         //println!("learnClause {}", self.decision_level);
Dec 19 17:36:17.158 INFO [stderr] 359 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.158 INFO [stderr] 360 | |         let self3 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.159 INFO [stderr] ...   |
Dec 19 17:36:17.159 INFO [stderr] 489 | |         self2.addClause();
Dec 19 17:36:17.159 INFO [stderr] 490 | |     }
Dec 19 17:36:17.159 INFO [stderr]     | |_____^
Dec 19 17:36:17.159 INFO [stderr] 
Dec 19 17:36:17.159 INFO [stderr] warning: method `addClause` should have a snake case name such as `add_clause`
Dec 19 17:36:17.159 INFO [stderr]    --> src/cnf_manager.rs:492:2
Dec 19 17:36:17.159 INFO [stderr]     |
Dec 19 17:36:17.159 INFO [stderr] 492 |       pub fn addClause(& mut self) -> () {
Dec 19 17:36:17.159 INFO [stderr]     |  _____^
Dec 19 17:36:17.159 INFO [stderr] 493 | |         //println!("addClause");
Dec 19 17:36:17.160 INFO [stderr] 494 | |         self.conflict_clause_ind = self.lit_pool.len();
Dec 19 17:36:17.160 INFO [stderr] 495 | |         self.lit_pool.push(self.conflict_lit.back().unwrap().clone());
Dec 19 17:36:17.160 INFO [stderr] ...   |
Dec 19 17:36:17.160 INFO [stderr] 508 | |         self.lit_pool.push(0);
Dec 19 17:36:17.160 INFO [stderr] 509 | |     }
Dec 19 17:36:17.160 INFO [stderr]     | |_____^
Dec 19 17:36:17.160 INFO [stderr] 
Dec 19 17:36:17.160 INFO [stderr] warning: method `assertCL` should have a snake case name such as `assert_cl`
Dec 19 17:36:17.160 INFO [stderr]    --> src/cnf_manager.rs:511:2
Dec 19 17:36:17.160 INFO [stderr]     |
Dec 19 17:36:17.160 INFO [stderr] 511 |       pub fn assertCL(&mut self) -> bool {
Dec 19 17:36:17.160 INFO [stderr]     |  _____^
Dec 19 17:36:17.160 INFO [stderr] 512 | |         //println!("assertCL");
Dec 19 17:36:17.161 INFO [stderr] 513 | |         let ind = self.conflict_clause_ind.clone();
Dec 19 17:36:17.161 INFO [stderr] 514 | |         let lit = self.lit_pool[ind].clone();
Dec 19 17:36:17.161 INFO [stderr] 515 | |         return self.assertLiteral(lit, ArrTuple::ctor(true), ind + 1);
Dec 19 17:36:17.161 INFO [stderr] 516 | |     }
Dec 19 17:36:17.161 INFO [stderr]     | |_____^
Dec 19 17:36:17.161 INFO [stderr] 
Dec 19 17:36:17.161 INFO [stderr] warning: method `scoreDecay` should have a snake case name such as `score_decay`
Dec 19 17:36:17.161 INFO [stderr]    --> src/cnf_manager.rs:536:2
Dec 19 17:36:17.161 INFO [stderr]     |
Dec 19 17:36:17.161 INFO [stderr] 536 |       pub fn scoreDecay(&mut self) -> () {
Dec 19 17:36:17.162 INFO [stderr]     |  _____^
Dec 19 17:36:17.162 INFO [stderr] 537 | |         //println!("scoreDecay");
Dec 19 17:36:17.162 INFO [stderr] 538 | |         for i in 1..(self.var_count + 1) as usize {
Dec 19 17:36:17.162 INFO [stderr] 539 | |             self.vars[i].activity[0] >>= 1;
Dec 19 17:36:17.162 INFO [stderr] 540 | |             self.vars[i].activity[1] >>= 1;
Dec 19 17:36:17.162 INFO [stderr] 541 | |         }
Dec 19 17:36:17.162 INFO [stderr] 542 | |     }
Dec 19 17:36:17.162 INFO [stderr]     | |_____^
Dec 19 17:36:17.168 INFO [stderr] 
Dec 19 17:36:17.168 INFO [stderr] warning: method `updateScores` should have a snake case name such as `update_scores`
Dec 19 17:36:17.168 INFO [stderr]    --> src/cnf_manager.rs:544:2
Dec 19 17:36:17.168 INFO [stderr]     |
Dec 19 17:36:17.169 INFO [stderr] 544 |       pub fn updateScores(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
Dec 19 17:36:17.169 INFO [stderr]     |  _____^
Dec 19 17:36:17.169 INFO [stderr] 545 | |         //println!("updateScores");
Dec 19 17:36:17.169 INFO [stderr] 546 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.169 INFO [stderr] 547 | |         let mut vec = 
Dec 19 17:36:17.169 INFO [stderr] ...   |
Dec 19 17:36:17.169 INFO [stderr] 591 | |         }
Dec 19 17:36:17.169 INFO [stderr] 592 | |     }
Dec 19 17:36:17.169 INFO [stderr]     | |_____^
Dec 19 17:36:17.169 INFO [stderr] 
Dec 19 17:36:17.170 INFO [stderr] warning: method `selectLiteral` should have a snake case name such as `select_literal`
Dec 19 17:36:17.170 INFO [stderr]    --> src/sat_solver.rs:89:2
Dec 19 17:36:17.170 INFO [stderr]     |
Dec 19 17:36:17.170 INFO [stderr] 89  |       pub fn selectLiteral(& mut self) -> i32 {
Dec 19 17:36:17.170 INFO [stderr]     |  _____^
Dec 19 17:36:17.170 INFO [stderr] 90  | |         //println!("selectLiteral");
Dec 19 17:36:17.170 INFO [stderr] 91  | |         let mut x = 0 as i32;
Dec 19 17:36:17.170 INFO [stderr] 92  | |         let last_clause = if self.cnf_manager.next_clause > 256 {
Dec 19 17:36:17.170 INFO [stderr] ...   |
Dec 19 17:36:17.170 INFO [stderr] 163 | |         0
Dec 19 17:36:17.170 INFO [stderr] 164 | |     }
Dec 19 17:36:17.170 INFO [stderr]     | |_____^
Dec 19 17:36:17.170 INFO [stderr] 
Dec 19 17:36:17.171 INFO [stderr] warning: method `verifySolution` should have a snake case name such as `verify_solution`
Dec 19 17:36:17.171 INFO [stderr]    --> src/sat_solver.rs:214:2
Dec 19 17:36:17.171 INFO [stderr]     |
Dec 19 17:36:17.171 INFO [stderr] 214 |       pub fn verifySolution(&self) -> bool {
Dec 19 17:36:17.171 INFO [stderr]     |  _____^
Dec 19 17:36:17.171 INFO [stderr] 215 | |         let ref pool = self.cnf_manager.lit_pool;
Dec 19 17:36:17.171 INFO [stderr] 216 | |         let mut i = 0;
Dec 19 17:36:17.171 INFO [stderr] 217 | |         while i < self.cnf_manager.lit_pool_size_orig {
Dec 19 17:36:17.171 INFO [stderr] ...   |
Dec 19 17:36:17.171 INFO [stderr] 235 | |         true
Dec 19 17:36:17.171 INFO [stderr] 236 | |     }
Dec 19 17:36:17.171 INFO [stderr]     | |_____^
Dec 19 17:36:17.171 INFO [stderr] 
Dec 19 17:36:17.171 INFO [stderr] warning: method `printSolution` should have a snake case name such as `print_solution`
Dec 19 17:36:17.171 INFO [stderr]    --> src/sat_solver.rs:238:2
Dec 19 17:36:17.171 INFO [stderr]     |
Dec 19 17:36:17.171 INFO [stderr] 238 |       pub fn printSolution(&self) -> () {
Dec 19 17:36:17.171 INFO [stderr]     |  _____^
Dec 19 17:36:17.171 INFO [stderr] 239 | |         for i in 1..(self.cnf_manager.var_count+1) as usize {
Dec 19 17:36:17.172 INFO [stderr] 240 | |             let ref vars = self.cnf_manager.vars;
Dec 19 17:36:17.172 INFO [stderr] 241 | |             if vars[i].value == VA::Pos {
Dec 19 17:36:17.172 INFO [stderr] ...   |
Dec 19 17:36:17.172 INFO [stderr] 247 | |         println!("0");
Dec 19 17:36:17.172 INFO [stderr] 248 | |     }
Dec 19 17:36:17.172 INFO [stderr]     | |_____^
Dec 19 17:36:17.172 INFO [stderr] 
Dec 19 17:36:17.172 INFO [stderr] warning: method `printStats` should have a snake case name such as `print_stats`
Dec 19 17:36:17.172 INFO [stderr]    --> src/sat_solver.rs:250:2
Dec 19 17:36:17.172 INFO [stderr]     |
Dec 19 17:36:17.172 INFO [stderr] 250 |       pub fn printStats(&self) -> () {
Dec 19 17:36:17.172 INFO [stderr]     |  _____^
Dec 19 17:36:17.172 INFO [stderr] 251 | |         let ref m = self.cnf_manager;
Dec 19 17:36:17.172 INFO [stderr] 252 | |         println!("c {} decisions, {} conflicts, {} restarts", m.decision_count, m.conflict_count, m.restart_count);
Dec 19 17:36:17.172 INFO [stderr] 253 | |     }
Dec 19 17:36:17.172 INFO [stderr]     | |_____^
Dec 19 17:36:17.172 INFO [stderr] 
Dec 19 17:36:17.224 INFO [stderr] warning: unused variable: `i`
Dec 19 17:36:17.224 INFO [stderr]    --> src/cnf_manager.rs:157:7
Dec 19 17:36:17.224 INFO [stderr]     |
Dec 19 17:36:17.224 INFO [stderr] 157 |         for i in 0..ret.var_count+1 {
Dec 19 17:36:17.224 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 19 17:36:17.242 INFO [stderr]     |
Dec 19 17:36:17.242 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 17:36:17.242 INFO [stderr] 
Dec 19 17:36:17.242 INFO [stderr] warning: value assigned to `lit` is never read
Dec 19 17:36:17.242 INFO [stderr]    --> src/cnf_manager.rs:394:11
Dec 19 17:36:17.242 INFO [stderr]     |
Dec 19 17:36:17.242 INFO [stderr] 394 |         let mut lit = 0;
Dec 19 17:36:17.242 INFO [stderr]     |                 ^^^
Dec 19 17:36:17.242 INFO [stderr]     |
Dec 19 17:36:17.242 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 17:36:17.242 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 17:36:17.242 INFO [stderr] 
Dec 19 17:36:17.242 INFO [stderr] warning: value assigned to `cur_level_lits` is never read
Dec 19 17:36:17.242 INFO [stderr]    --> src/cnf_manager.rs:418:5
Dec 19 17:36:17.243 INFO [stderr]     |
Dec 19 17:36:17.243 INFO [stderr] 418 |                 cur_level_lits -= 1;
Dec 19 17:36:17.243 INFO [stderr]     |                 ^^^^^^^^^^^^^^
Dec 19 17:36:17.243 INFO [stderr]     |
Dec 19 17:36:17.243 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 17:36:17.243 INFO [stderr] 
Dec 19 17:36:17.380 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.380 INFO [stderr]    --> src/cnf_manager.rs:271:9
Dec 19 17:36:17.380 INFO [stderr]     |
Dec 19 17:36:17.380 INFO [stderr] 271 |                 let mut watch;
Dec 19 17:36:17.380 INFO [stderr]     |                     ----^^^^^
Dec 19 17:36:17.380 INFO [stderr]     |                     |
Dec 19 17:36:17.380 INFO [stderr]     |                     help: remove this `mut`
Dec 19 17:36:17.380 INFO [stderr]     |
Dec 19 17:36:17.380 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 17:36:17.380 INFO [stderr] 
Dec 19 17:36:17.380 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.380 INFO [stderr]    --> src/cnf_manager.rs:272:9
Dec 19 17:36:17.380 INFO [stderr]     |
Dec 19 17:36:17.380 INFO [stderr] 272 |                 let mut other_watch;
Dec 19 17:36:17.380 INFO [stderr]     |                     ----^^^^^^^^^^^
Dec 19 17:36:17.380 INFO [stderr]     |                     |
Dec 19 17:36:17.380 INFO [stderr]     |                     help: remove this `mut`
Dec 19 17:36:17.380 INFO [stderr] 
Dec 19 17:36:17.404 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.404 INFO [stderr]    --> src/cnf_manager.rs:363:7
Dec 19 17:36:17.404 INFO [stderr]     |
Dec 19 17:36:17.404 INFO [stderr] 363 |         let mut conflict_clause = 
Dec 19 17:36:17.404 INFO [stderr]     |             ----^^^^^^^^^^^^^^^
Dec 19 17:36:17.404 INFO [stderr]     |             |
Dec 19 17:36:17.404 INFO [stderr]     |             help: remove this `mut`
Dec 19 17:36:17.404 INFO [stderr] 
Dec 19 17:36:17.404 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.404 INFO [stderr]    --> src/cnf_manager.rs:428:9
Dec 19 17:36:17.404 INFO [stderr]     |
Dec 19 17:36:17.404 INFO [stderr] 428 |                 let mut ante = 
Dec 19 17:36:17.404 INFO [stderr]     |                     ----^^^^
Dec 19 17:36:17.405 INFO [stderr]     |                     |
Dec 19 17:36:17.405 INFO [stderr]     |                     help: remove this `mut`
Dec 19 17:36:17.405 INFO [stderr] 
Dec 19 17:36:17.434 INFO [stderr] warning: variable does not need to be mutable
Dec 19 17:36:17.434 INFO [stderr]    --> src/cnf_manager.rs:547:7
Dec 19 17:36:17.435 INFO [stderr]     |
Dec 19 17:36:17.435 INFO [stderr] 547 |         let mut vec = 
Dec 19 17:36:17.435 INFO [stderr]     |             ----^^^
Dec 19 17:36:17.435 INFO [stderr]     |             |
Dec 19 17:36:17.435 INFO [stderr]     |             help: remove this `mut`
Dec 19 17:36:17.435 INFO [stderr] 
Dec 19 17:36:17.488 INFO [stderr] warning: function `SIGN` should have a snake case name such as `sign`
Dec 19 17:36:17.488 INFO [stderr]   --> src/cnf_manager.rs:13:1
Dec 19 17:36:17.488 INFO [stderr]    |
Dec 19 17:36:17.488 INFO [stderr] 13 | / pub fn SIGN(&lit : &i32) -> VA {
Dec 19 17:36:17.488 INFO [stderr] 14 | |     if lit > 0 {VA::Pos} else {VA::Neg}
Dec 19 17:36:17.488 INFO [stderr] 15 | | }
Dec 19 17:36:17.488 INFO [stderr]    | |_^
Dec 19 17:36:17.488 INFO [stderr]    |
Dec 19 17:36:17.488 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 17:36:17.488 INFO [stderr] 
Dec 19 17:36:17.489 INFO [stderr] warning: function `VAR` should have a snake case name such as `var`
Dec 19 17:36:17.489 INFO [stderr]   --> src/cnf_manager.rs:17:1
Dec 19 17:36:17.489 INFO [stderr]    |
Dec 19 17:36:17.489 INFO [stderr] 17 | / pub fn VAR(&lit : &i32) -> usize {
Dec 19 17:36:17.489 INFO [stderr] 18 | |     lit.abs() as usize
Dec 19 17:36:17.489 INFO [stderr] 19 | | }
Dec 19 17:36:17.489 INFO [stderr]    | |_^
Dec 19 17:36:17.489 INFO [stderr] 
Dec 19 17:36:17.489 INFO [stderr] warning: function `NEG` should have a snake case name such as `neg`
Dec 19 17:36:17.489 INFO [stderr]   --> src/cnf_manager.rs:21:1
Dec 19 17:36:17.489 INFO [stderr]    |
Dec 19 17:36:17.489 INFO [stderr] 21 | / pub fn NEG(&lit : &i32) -> i32 {
Dec 19 17:36:17.489 INFO [stderr] 22 | |     -lit
Dec 19 17:36:17.489 INFO [stderr] 23 | | }
Dec 19 17:36:17.490 INFO [stderr]    | |_^
Dec 19 17:36:17.490 INFO [stderr] 
Dec 19 17:36:17.490 INFO [stderr] warning: function `FREE` should have a snake case name such as `free`
Dec 19 17:36:17.490 INFO [stderr]   --> src/cnf_manager.rs:25:1
Dec 19 17:36:17.490 INFO [stderr]    |
Dec 19 17:36:17.490 INFO [stderr] 25 | / pub fn FREE(&lit : &i32, m : &CnfManager) -> bool {
Dec 19 17:36:17.490 INFO [stderr] 26 | |     m.vars[VAR(&lit)].value == VA::Free
Dec 19 17:36:17.490 INFO [stderr] 27 | | }
Dec 19 17:36:17.490 INFO [stderr]    | |_^
Dec 19 17:36:17.490 INFO [stderr] 
Dec 19 17:36:17.490 INFO [stderr] warning: function `SET` should have a snake case name such as `set`
Dec 19 17:36:17.490 INFO [stderr]   --> src/cnf_manager.rs:29:1
Dec 19 17:36:17.490 INFO [stderr]    |
Dec 19 17:36:17.490 INFO [stderr] 29 | / pub fn SET(&lit : &i32, m : &CnfManager) -> bool {
Dec 19 17:36:17.490 INFO [stderr] 30 | |     m.vars[VAR(&lit)].value == SIGN(&lit)
Dec 19 17:36:17.491 INFO [stderr] 31 | | }
Dec 19 17:36:17.491 INFO [stderr]    | |_^
Dec 19 17:36:17.491 INFO [stderr] 
Dec 19 17:36:17.491 INFO [stderr] warning: function `RESOLVED` should have a snake case name such as `resolved`
Dec 19 17:36:17.491 INFO [stderr]   --> src/cnf_manager.rs:33:1
Dec 19 17:36:17.491 INFO [stderr]    |
Dec 19 17:36:17.491 INFO [stderr] 33 | / pub fn RESOLVED(&lit : &i32, m : &CnfManager) -> bool {
Dec 19 17:36:17.491 INFO [stderr] 34 | |     let neg = NEG(&lit);
Dec 19 17:36:17.491 INFO [stderr] 35 | |     m.vars[VAR(&lit)].value == SIGN(&neg)
Dec 19 17:36:17.491 INFO [stderr] 36 | | }
Dec 19 17:36:17.491 INFO [stderr]    | |_^
Dec 19 17:36:17.491 INFO [stderr] 
Dec 19 17:36:17.491 INFO [stderr] warning: function `SCORE` should have a snake case name such as `score`
Dec 19 17:36:17.491 INFO [stderr]   --> src/cnf_manager.rs:38:1
Dec 19 17:36:17.491 INFO [stderr]    |
Dec 19 17:36:17.492 INFO [stderr] 38 | / pub fn SCORE(&var : &i32, m : &CnfManager) -> i32 {
Dec 19 17:36:17.492 INFO [stderr] 39 | |     m.vars[var as usize].activity[0] + m.vars[var as usize].activity[1]
Dec 19 17:36:17.492 INFO [stderr] 40 | | }
Dec 19 17:36:17.492 INFO [stderr]    | |_^
Dec 19 17:36:17.492 INFO [stderr] 
Dec 19 17:36:17.496 INFO [stderr] warning: method `setLiteral` should have a snake case name such as `set_literal`
Dec 19 17:36:17.496 INFO [stderr]    --> src/cnf_manager.rs:215:2
Dec 19 17:36:17.496 INFO [stderr]     |
Dec 19 17:36:17.496 INFO [stderr] 215 |       pub fn setLiteral(&mut self, lit : i32, ante : ArrTuple, ind : usize) -> () {
Dec 19 17:36:17.496 INFO [stderr]     |  _____^
Dec 19 17:36:17.496 INFO [stderr] 216 | |         //println!("Set literal {}, ante_ind = {}", lit, ind);
Dec 19 17:36:17.496 INFO [stderr] 217 | |         self.vars[VAR(&lit)].value = SIGN(&lit);
Dec 19 17:36:17.496 INFO [stderr] 218 | |         self.vars[VAR(&lit)].ante = ante;
Dec 19 17:36:17.497 INFO [stderr] 219 | |         self.vars[VAR(&lit)].ante_ind = ind;
Dec 19 17:36:17.497 INFO [stderr] 220 | |         self.vars[VAR(&lit)].decision_level = self.decision_level;
Dec 19 17:36:17.497 INFO [stderr] 221 | |     }
Dec 19 17:36:17.497 INFO [stderr]     | |_____^
Dec 19 17:36:17.497 INFO [stderr] 
Dec 19 17:36:17.497 INFO [stderr] warning: method `assertLiteral` should have a snake case name such as `assert_literal`
Dec 19 17:36:17.497 INFO [stderr]    --> src/cnf_manager.rs:223:2
Dec 19 17:36:17.497 INFO [stderr]     |
Dec 19 17:36:17.497 INFO [stderr] 223 |       pub fn assertLiteral(&mut self, mut lit : i32, ante : ArrTuple, ante_ind : usize) -> bool {
Dec 19 17:36:17.497 INFO [stderr]     |  _____^
Dec 19 17:36:17.497 INFO [stderr] 224 | |         //println!("assertLiteral for lit {}, ante_ind {}", lit, ante_ind);
Dec 19 17:36:17.498 INFO [stderr] 225 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.498 INFO [stderr] 226 | |         let self3 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.498 INFO [stderr] ...   |
Dec 19 17:36:17.498 INFO [stderr] 330 | |         true
Dec 19 17:36:17.498 INFO [stderr] 331 | |     }
Dec 19 17:36:17.498 INFO [stderr]     | |_____^
Dec 19 17:36:17.498 INFO [stderr] 
Dec 19 17:36:17.498 INFO [stderr] warning: method `assertUnitClauses` should have a snake case name such as `assert_unit_clauses`
Dec 19 17:36:17.498 INFO [stderr]    --> src/cnf_manager.rs:333:2
Dec 19 17:36:17.498 INFO [stderr]     |
Dec 19 17:36:17.498 INFO [stderr] 333 |       pub fn assertUnitClauses(&mut self) -> bool {
Dec 19 17:36:17.498 INFO [stderr]     |  _____^
Dec 19 17:36:17.498 INFO [stderr] 334 | |         //println!("assertUnitClauses");
Dec 19 17:36:17.499 INFO [stderr] 335 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.499 INFO [stderr] 336 | |         for i in (1..self.decision_stack.len()).rev() {
Dec 19 17:36:17.499 INFO [stderr] ...   |
Dec 19 17:36:17.499 INFO [stderr] 347 | |         true
Dec 19 17:36:17.499 INFO [stderr] 348 | |     }
Dec 19 17:36:17.499 INFO [stderr]     | |_____^
Dec 19 17:36:17.499 INFO [stderr] 
Dec 19 17:36:17.499 INFO [stderr] warning: method `learnClause` should have a snake case name such as `learn_clause`
Dec 19 17:36:17.499 INFO [stderr]    --> src/cnf_manager.rs:357:2
Dec 19 17:36:17.499 INFO [stderr]     |
Dec 19 17:36:17.499 INFO [stderr] 357 |       pub fn learnClause(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
Dec 19 17:36:17.499 INFO [stderr]     |  _____^
Dec 19 17:36:17.500 INFO [stderr] 358 | |         //println!("learnClause {}", self.decision_level);
Dec 19 17:36:17.500 INFO [stderr] 359 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.500 INFO [stderr] 360 | |         let self3 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.500 INFO [stderr] ...   |
Dec 19 17:36:17.500 INFO [stderr] 489 | |         self2.addClause();
Dec 19 17:36:17.500 INFO [stderr] 490 | |     }
Dec 19 17:36:17.500 INFO [stderr]     | |_____^
Dec 19 17:36:17.500 INFO [stderr] 
Dec 19 17:36:17.500 INFO [stderr] warning: method `addClause` should have a snake case name such as `add_clause`
Dec 19 17:36:17.500 INFO [stderr]    --> src/cnf_manager.rs:492:2
Dec 19 17:36:17.500 INFO [stderr]     |
Dec 19 17:36:17.500 INFO [stderr] 492 |       pub fn addClause(& mut self) -> () {
Dec 19 17:36:17.500 INFO [stderr]     |  _____^
Dec 19 17:36:17.500 INFO [stderr] 493 | |         //println!("addClause");
Dec 19 17:36:17.500 INFO [stderr] 494 | |         self.conflict_clause_ind = self.lit_pool.len();
Dec 19 17:36:17.500 INFO [stderr] 495 | |         self.lit_pool.push(self.conflict_lit.back().unwrap().clone());
Dec 19 17:36:17.500 INFO [stderr] ...   |
Dec 19 17:36:17.500 INFO [stderr] 508 | |         self.lit_pool.push(0);
Dec 19 17:36:17.500 INFO [stderr] 509 | |     }
Dec 19 17:36:17.500 INFO [stderr]     | |_____^
Dec 19 17:36:17.500 INFO [stderr] 
Dec 19 17:36:17.500 INFO [stderr] warning: method `assertCL` should have a snake case name such as `assert_cl`
Dec 19 17:36:17.500 INFO [stderr]    --> src/cnf_manager.rs:511:2
Dec 19 17:36:17.500 INFO [stderr]     |
Dec 19 17:36:17.500 INFO [stderr] 511 |       pub fn assertCL(&mut self) -> bool {
Dec 19 17:36:17.500 INFO [stderr]     |  _____^
Dec 19 17:36:17.500 INFO [stderr] 512 | |         //println!("assertCL");
Dec 19 17:36:17.500 INFO [stderr] 513 | |         let ind = self.conflict_clause_ind.clone();
Dec 19 17:36:17.500 INFO [stderr] 514 | |         let lit = self.lit_pool[ind].clone();
Dec 19 17:36:17.501 INFO [stderr] 515 | |         return self.assertLiteral(lit, ArrTuple::ctor(true), ind + 1);
Dec 19 17:36:17.501 INFO [stderr] 516 | |     }
Dec 19 17:36:17.501 INFO [stderr]     | |_____^
Dec 19 17:36:17.501 INFO [stderr] 
Dec 19 17:36:17.501 INFO [stderr] warning: method `scoreDecay` should have a snake case name such as `score_decay`
Dec 19 17:36:17.501 INFO [stderr]    --> src/cnf_manager.rs:536:2
Dec 19 17:36:17.501 INFO [stderr]     |
Dec 19 17:36:17.501 INFO [stderr] 536 |       pub fn scoreDecay(&mut self) -> () {
Dec 19 17:36:17.501 INFO [stderr]     |  _____^
Dec 19 17:36:17.501 INFO [stderr] 537 | |         //println!("scoreDecay");
Dec 19 17:36:17.501 INFO [stderr] 538 | |         for i in 1..(self.var_count + 1) as usize {
Dec 19 17:36:17.501 INFO [stderr] 539 | |             self.vars[i].activity[0] >>= 1;
Dec 19 17:36:17.501 INFO [stderr] 540 | |             self.vars[i].activity[1] >>= 1;
Dec 19 17:36:17.501 INFO [stderr] 541 | |         }
Dec 19 17:36:17.501 INFO [stderr] 542 | |     }
Dec 19 17:36:17.501 INFO [stderr]     | |_____^
Dec 19 17:36:17.501 INFO [stderr] 
Dec 19 17:36:17.501 INFO [stderr] warning: method `updateScores` should have a snake case name such as `update_scores`
Dec 19 17:36:17.501 INFO [stderr]    --> src/cnf_manager.rs:544:2
Dec 19 17:36:17.501 INFO [stderr]     |
Dec 19 17:36:17.501 INFO [stderr] 544 |       pub fn updateScores(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
Dec 19 17:36:17.501 INFO [stderr]     |  _____^
Dec 19 17:36:17.501 INFO [stderr] 545 | |         //println!("updateScores");
Dec 19 17:36:17.501 INFO [stderr] 546 | |         let self2 = unsafe {&mut *(self as *mut CnfManager)};
Dec 19 17:36:17.501 INFO [stderr] 547 | |         let mut vec = 
Dec 19 17:36:17.501 INFO [stderr] ...   |
Dec 19 17:36:17.501 INFO [stderr] 591 | |         }
Dec 19 17:36:17.501 INFO [stderr] 592 | |     }
Dec 19 17:36:17.501 INFO [stderr]     | |_____^
Dec 19 17:36:17.501 INFO [stderr] 
Dec 19 17:36:17.501 INFO [stderr] warning: method `selectLiteral` should have a snake case name such as `select_literal`
Dec 19 17:36:17.501 INFO [stderr]    --> src/sat_solver.rs:89:2
Dec 19 17:36:17.501 INFO [stderr]     |
Dec 19 17:36:17.501 INFO [stderr] 89  |       pub fn selectLiteral(& mut self) -> i32 {
Dec 19 17:36:17.501 INFO [stderr]     |  _____^
Dec 19 17:36:17.501 INFO [stderr] 90  | |         //println!("selectLiteral");
Dec 19 17:36:17.501 INFO [stderr] 91  | |         let mut x = 0 as i32;
Dec 19 17:36:17.501 INFO [stderr] 92  | |         let last_clause = if self.cnf_manager.next_clause > 256 {
Dec 19 17:36:17.501 INFO [stderr] ...   |
Dec 19 17:36:17.501 INFO [stderr] 163 | |         0
Dec 19 17:36:17.501 INFO [stderr] 164 | |     }
Dec 19 17:36:17.501 INFO [stderr]     | |_____^
Dec 19 17:36:17.501 INFO [stderr] 
Dec 19 17:36:17.501 INFO [stderr] warning: method `verifySolution` should have a snake case name such as `verify_solution`
Dec 19 17:36:17.501 INFO [stderr]    --> src/sat_solver.rs:214:2
Dec 19 17:36:17.501 INFO [stderr]     |
Dec 19 17:36:17.501 INFO [stderr] 214 |       pub fn verifySolution(&self) -> bool {
Dec 19 17:36:17.501 INFO [stderr]     |  _____^
Dec 19 17:36:17.501 INFO [stderr] 215 | |         let ref pool = self.cnf_manager.lit_pool;
Dec 19 17:36:17.501 INFO [stderr] 216 | |         let mut i = 0;
Dec 19 17:36:17.501 INFO [stderr] 217 | |         while i < self.cnf_manager.lit_pool_size_orig {
Dec 19 17:36:17.501 INFO [stderr] ...   |
Dec 19 17:36:17.501 INFO [stderr] 235 | |         true
Dec 19 17:36:17.501 INFO [stderr] 236 | |     }
Dec 19 17:36:17.501 INFO [stderr]     | |_____^
Dec 19 17:36:17.501 INFO [stderr] 
Dec 19 17:36:17.501 INFO [stderr] warning: method `printSolution` should have a snake case name such as `print_solution`
Dec 19 17:36:17.501 INFO [stderr]    --> src/sat_solver.rs:238:2
Dec 19 17:36:17.501 INFO [stderr]     |
Dec 19 17:36:17.501 INFO [stderr] 238 |       pub fn printSolution(&self) -> () {
Dec 19 17:36:17.501 INFO [stderr]     |  _____^
Dec 19 17:36:17.501 INFO [stderr] 239 | |         for i in 1..(self.cnf_manager.var_count+1) as usize {
Dec 19 17:36:17.501 INFO [stderr] 240 | |             let ref vars = self.cnf_manager.vars;
Dec 19 17:36:17.501 INFO [stderr] 241 | |             if vars[i].value == VA::Pos {
Dec 19 17:36:17.501 INFO [stderr] ...   |
Dec 19 17:36:17.501 INFO [stderr] 247 | |         println!("0");
Dec 19 17:36:17.501 INFO [stderr] 248 | |     }
Dec 19 17:36:17.501 INFO [stderr]     | |_____^
Dec 19 17:36:17.501 INFO [stderr] 
Dec 19 17:36:17.502 INFO [stderr] warning: method `printStats` should have a snake case name such as `print_stats`
Dec 19 17:36:17.502 INFO [stderr]    --> src/sat_solver.rs:250:2
Dec 19 17:36:17.502 INFO [stderr]     |
Dec 19 17:36:17.502 INFO [stderr] 250 |       pub fn printStats(&self) -> () {
Dec 19 17:36:17.502 INFO [stderr]     |  _____^
Dec 19 17:36:17.502 INFO [stderr] 251 | |         let ref m = self.cnf_manager;
Dec 19 17:36:17.502 INFO [stderr] 252 | |         println!("c {} decisions, {} conflicts, {} restarts", m.decision_count, m.conflict_count, m.restart_count);
Dec 19 17:36:17.502 INFO [stderr] 253 | |     }
Dec 19 17:36:17.502 INFO [stderr]     | |_____^
Dec 19 17:36:17.502 INFO [stderr] 
Dec 19 17:36:17.798 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 19 17:36:18.965 INFO running `"docker" "inspect" "79a9c714a14a27a5a3aa2ae2c18fb3ae01bcae89d47619bd32b36e2993eb6dbe"`
Dec 19 17:36:19.243 INFO running `"docker" "rm" "-f" "79a9c714a14a27a5a3aa2ae2c18fb3ae01bcae89d47619bd32b36e2993eb6dbe"`
Dec 19 17:36:19.604 INFO [stdout] 79a9c714a14a27a5a3aa2ae2c18fb3ae01bcae89d47619bd32b36e2993eb6dbe