[INFO] cloning repository https://github.com/edoipi/rusty_duckling
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edoipi/rusty_duckling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedoipi%2Frusty_duckling", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedoipi%2Frusty_duckling'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4bebe70a3610a83295bb8b37a67681c0033c2d6
[INFO] checking edoipi/rusty_duckling against try#ac4c3613be2acd5395b65d85e5657b81e3c982f0 for pr-154585
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedoipi%2Frusty_duckling" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/edoipi/rusty_duckling
[INFO] finished tweaking git repo https://github.com/edoipi/rusty_duckling
[INFO] tweaked toml for git repo https://github.com/edoipi/rusty_duckling written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/edoipi/rusty_duckling on toolchain ac4c3613be2acd5395b65d85e5657b81e3c982f0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/edoipi/rusty_duckling 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" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking edoipi/rusty_duckling against try#ac4c3613be2acd5395b65d85e5657b81e3c982f0 for pr-154585
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedoipi%2Frusty_duckling" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/edoipi/rusty_duckling
[INFO] finished tweaking git repo https://github.com/edoipi/rusty_duckling
[INFO] tweaked toml for git repo https://github.com/edoipi/rusty_duckling written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/edoipi/rusty_duckling on toolchain ac4c3613be2acd5395b65d85e5657b81e3c982f0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/edoipi/rusty_duckling 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" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 325393e4df202fae00a757441ed3308ae88588ff2f8171e0902d5cd9ceec6125
[INFO] running `Command { std: "docker" "start" "-a" "325393e4df202fae00a757441ed3308ae88588ff2f8171e0902d5cd9ceec6125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "325393e4df202fae00a757441ed3308ae88588ff2f8171e0902d5cd9ceec6125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325393e4df202fae00a757441ed3308ae88588ff2f8171e0902d5cd9ceec6125", kill_on_drop: false }`
[INFO] [stdout] 325393e4df202fae00a757441ed3308ae88588ff2f8171e0902d5cd9ceec6125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd66fc4ad87de1cc9cb7c18aad9a85907109bc19891e2305940640eea87dc50a
[INFO] running `Command { std: "docker" "start" "-a" "cd66fc4ad87de1cc9cb7c18aad9a85907109bc19891e2305940640eea87dc50a", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Checking rusty_duckling v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]  --> src/cnf_manager.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ptr;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/sat_solver.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     ret.cnf_manager.assertLiteral((i as i32), ArrTuple::new(), 0);
[INFO] [stdout]    |                                                   ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 60 -                     ret.cnf_manager.assertLiteral((i as i32), ArrTuple::new(), 0);
[INFO] [stdout] 60 +                     ret.cnf_manager.assertLiteral(i as i32 , ArrTuple::new(), 0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cnf_manager.rs:157:7
[INFO] [stdout]     |
[INFO] [stdout] 157 |         for i in 0..ret.var_count+1 {
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |                 let mut watch;
[INFO] [stdout]     |                     ----^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 let mut other_watch;
[INFO] [stdout]     |                     ----^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:363:7
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let mut conflict_clause = 
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:428:9
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 let mut ante = 
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_level_lits` is never read
[INFO] [stdout]    --> src/cnf_manager.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |                 cur_level_lits -= 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lit` is never read
[INFO] [stdout]    --> src/cnf_manager.rs:394:17
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let mut lit = 0;
[INFO] [stdout]     |                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:547:7
[INFO] [stdout]     |
[INFO] [stdout] 547 |         let mut vec = 
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SIGN` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn SIGN(&lit : &i32) -> VA {
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case: `sign`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `VAR` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn VAR(&lit : &i32) -> usize {
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `var`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `NEG` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn NEG(&lit : &i32) -> i32 {
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `neg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `FREE` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn FREE(&lit : &i32, m : &CnfManager) -> bool {
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case: `free`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SET` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn SET(&lit : &i32, m : &CnfManager) -> bool {
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `set`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `RESOLVED` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn RESOLVED(&lit : &i32, m : &CnfManager) -> bool {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `resolved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SCORE` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn SCORE(&var : &i32, m : &CnfManager) -> i32 {
[INFO] [stdout]    |        ^^^^^ help: convert the identifier to snake case: `score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setLiteral` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn setLiteral(&mut self, lit : i32, ante : ArrTuple, ind : usize) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^ help: convert the identifier to snake case: `set_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `assertLiteral` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:223:9
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn assertLiteral(&mut self, mut lit : i32, ante : ArrTuple, ante_ind : usize) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `assert_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `assertUnitClauses` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:333:9
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn assertUnitClauses(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `assert_unit_clauses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `learnClause` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |     pub fn learnClause(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^ help: convert the identifier to snake case: `learn_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `addClause` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |     pub fn addClause(& mut self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^ help: convert the identifier to snake case: `add_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `assertCL` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:511:9
[INFO] [stdout]     |
[INFO] [stdout] 511 |     pub fn assertCL(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `assert_cl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `scoreDecay` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |     pub fn scoreDecay(&mut self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^ help: convert the identifier to snake case: `score_decay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `updateScores` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:544:9
[INFO] [stdout]     |
[INFO] [stdout] 544 |     pub fn updateScores(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `update_scores`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `selectLiteral` should have a snake case name
[INFO] [stdout]   --> src/sat_solver.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn selectLiteral(& mut self) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verifySolution` should have a snake case name
[INFO] [stdout]    --> src/sat_solver.rs:214:9
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn verifySolution(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `verify_solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]  --> src/cnf_manager.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ptr;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `printSolution` should have a snake case name
[INFO] [stdout]    --> src/sat_solver.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn printSolution(&self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `print_solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/sat_solver.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     ret.cnf_manager.assertLiteral((i as i32), ArrTuple::new(), 0);
[INFO] [stdout]    |                                                   ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 60 -                     ret.cnf_manager.assertLiteral((i as i32), ArrTuple::new(), 0);
[INFO] [stdout] 60 +                     ret.cnf_manager.assertLiteral(i as i32 , ArrTuple::new(), 0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `printStats` should have a snake case name
[INFO] [stdout]    --> src/sat_solver.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn printStats(&self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^ help: convert the identifier to snake case: `print_stats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cnf_manager.rs:157:7
[INFO] [stdout]     |
[INFO] [stdout] 157 |         for i in 0..ret.var_count+1 {
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |                 let mut watch;
[INFO] [stdout]     |                     ----^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 let mut other_watch;
[INFO] [stdout]     |                     ----^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:363:7
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let mut conflict_clause = 
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:428:9
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 let mut ante = 
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_level_lits` is never read
[INFO] [stdout]    --> src/cnf_manager.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |                 cur_level_lits -= 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lit` is never read
[INFO] [stdout]    --> src/cnf_manager.rs:394:17
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let mut lit = 0;
[INFO] [stdout]     |                       ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cnf_manager.rs:547:7
[INFO] [stdout]     |
[INFO] [stdout] 547 |         let mut vec = 
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SIGN` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn SIGN(&lit : &i32) -> VA {
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case: `sign`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `VAR` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn VAR(&lit : &i32) -> usize {
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `var`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `NEG` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn NEG(&lit : &i32) -> i32 {
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `neg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `FREE` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn FREE(&lit : &i32, m : &CnfManager) -> bool {
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case: `free`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SET` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn SET(&lit : &i32, m : &CnfManager) -> bool {
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `set`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `RESOLVED` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn RESOLVED(&lit : &i32, m : &CnfManager) -> bool {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `resolved`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `SCORE` should have a snake case name
[INFO] [stdout]   --> src/cnf_manager.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn SCORE(&var : &i32, m : &CnfManager) -> i32 {
[INFO] [stdout]    |        ^^^^^ help: convert the identifier to snake case: `score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setLiteral` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn setLiteral(&mut self, lit : i32, ante : ArrTuple, ind : usize) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^ help: convert the identifier to snake case: `set_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `assertLiteral` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:223:9
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn assertLiteral(&mut self, mut lit : i32, ante : ArrTuple, ante_ind : usize) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `assert_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `assertUnitClauses` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:333:9
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn assertUnitClauses(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `assert_unit_clauses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `learnClause` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |     pub fn learnClause(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^ help: convert the identifier to snake case: `learn_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `addClause` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |     pub fn addClause(& mut self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^ help: convert the identifier to snake case: `add_clause`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `assertCL` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:511:9
[INFO] [stdout]     |
[INFO] [stdout] 511 |     pub fn assertCL(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^ help: convert the identifier to snake case: `assert_cl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `scoreDecay` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:536:9
[INFO] [stdout]     |
[INFO] [stdout] 536 |     pub fn scoreDecay(&mut self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^ help: convert the identifier to snake case: `score_decay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `updateScores` should have a snake case name
[INFO] [stdout]    --> src/cnf_manager.rs:544:9
[INFO] [stdout]     |
[INFO] [stdout] 544 |     pub fn updateScores(&mut self, tuple : ArrTuple, mut ind : usize) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `update_scores`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `selectLiteral` should have a snake case name
[INFO] [stdout]   --> src/sat_solver.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn selectLiteral(& mut self) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verifySolution` should have a snake case name
[INFO] [stdout]    --> src/sat_solver.rs:214:9
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn verifySolution(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `verify_solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `printSolution` should have a snake case name
[INFO] [stdout]    --> src/sat_solver.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn printSolution(&self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to snake case: `print_solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `printStats` should have a snake case name
[INFO] [stdout]    --> src/sat_solver.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn printStats(&self) -> () {
[INFO] [stdout]     |            ^^^^^^^^^^ help: convert the identifier to snake case: `print_stats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "cd66fc4ad87de1cc9cb7c18aad9a85907109bc19891e2305940640eea87dc50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd66fc4ad87de1cc9cb7c18aad9a85907109bc19891e2305940640eea87dc50a", kill_on_drop: false }`
[INFO] [stdout] cd66fc4ad87de1cc9cb7c18aad9a85907109bc19891e2305940640eea87dc50a
