[INFO] updating cached repository benruijl/reform [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/benruijl/reform [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/benruijl/reform" "work/ex/beta-1.37-6/sources/1.36.0/gh/benruijl/reform"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/benruijl/reform'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/benruijl/reform" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/benruijl/reform"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/benruijl/reform'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bb5d8189e52e37201c37932cffff5a332d7c9092 [INFO] sha for GitHub repo benruijl/reform: bb5d8189e52e37201c37932cffff5a332d7c9092 [INFO] validating manifest of benruijl/reform on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of benruijl/reform on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing benruijl/reform [INFO] finished frobbing benruijl/reform [INFO] frobbed toml for benruijl/reform written to work/ex/beta-1.37-6/sources/1.36.0/gh/benruijl/reform/Cargo.toml [INFO] started frobbing benruijl/reform [INFO] finished frobbing benruijl/reform [INFO] frobbed toml for benruijl/reform written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/benruijl/reform/Cargo.toml [INFO] crate benruijl/reform already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing benruijl/reform against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/benruijl/reform:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 019aa9ac3a98bd80aa60439c75a189d9d4fc6609e9bacc18acf8cddddcdaf425 [INFO] running `"docker" "start" "-a" "019aa9ac3a98bd80aa60439c75a189d9d4fc6609e9bacc18acf8cddddcdaf425"` [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling rug v1.3.0 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling fastdivide v0.2.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling gmp-mpfr-sys v1.1.12 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling pest_meta v2.1.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling reform v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:40:31 [INFO] [stderr] | [INFO] [stderr] 40 | num = sign_or_num.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | num = eee.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | let den = x.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:64:35 [INFO] [stderr] | [INFO] [stderr] 64 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:80:26 [INFO] [stderr] | [INFO] [stderr] 80 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:94:18 [INFO] [stderr] | [INFO] [stderr] 94 | let name = n.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:104:35 [INFO] [stderr] | [INFO] [stderr] 104 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:120:22 [INFO] [stderr] | [INFO] [stderr] 120 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:135:45 [INFO] [stderr] | [INFO] [stderr] 135 | let ordering = match ee.next().unwrap().into_span().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:155:28 [INFO] [stderr] | [INFO] [stderr] 155 | let mut ee = p.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:160:43 [INFO] [stderr] | [INFO] [stderr] 160 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:172:80 [INFO] [stderr] | [INFO] [stderr] 172 | match range_constraint.next().unwrap().into_span().as_str() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:302:40 [INFO] [stderr] | [INFO] [stderr] 302 | let id = r.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:308:40 [INFO] [stderr] | [INFO] [stderr] 308 | let id = r.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:312:29 [INFO] [stderr] | [INFO] [stderr] 312 | args.push(a.into_span().as_str().to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:338:25 [INFO] [stderr] | [INFO] [stderr] 338 | match a.into_span().as_str().to_lowercase().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:352:40 [INFO] [stderr] | [INFO] [stderr] 352 | let id = r.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:418:27 [INFO] [stderr] | [INFO] [stderr] 418 | x.into_span().as_str().to_string(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:468:18 [INFO] [stderr] | [INFO] [stderr] 468 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:476:18 [INFO] [stderr] | [INFO] [stderr] 476 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:484:18 [INFO] [stderr] | [INFO] [stderr] 484 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:495:56 [INFO] [stderr] | [INFO] [stderr] 495 | ds.push(PrintObject::Special(d.into_span().as_str().to_string())) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:497:48 [INFO] [stderr] | [INFO] [stderr] 497 | Rule::print_opt => match d.into_span().as_str().to_lowercase().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:516:40 [INFO] [stderr] | [INFO] [stderr] 516 | dd.into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:524:40 [INFO] [stderr] | [INFO] [stderr] 524 | dd.into_span().as_str().to_string(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:530:48 [INFO] [stderr] | [INFO] [stderr] 530 | Rule::print_opt => match d.into_span().as_str().to_lowercase().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:543:35 [INFO] [stderr] | [INFO] [stderr] 543 | r.next().unwrap().into_span().as_str().to_string() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:551:43 [INFO] [stderr] | [INFO] [stderr] 551 | active_exprs.push(exp.into_span().as_str().to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:558:44 [INFO] [stderr] | [INFO] [stderr] 558 | exclude_exprs.push(exp.into_span().as_str().to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:645:22 [INFO] [stderr] | [INFO] [stderr] 645 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:672:35 [INFO] [stderr] | [INFO] [stderr] 672 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/structure.rs:279:31 [INFO] [stderr] | [INFO] [stderr] 279 | Entry::Vacant(mut a) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:333:25 [INFO] [stderr] | [INFO] [stderr] 333 | let mut i = mem::replace(input, Element::default()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:671:21 [INFO] [stderr] | [INFO] [stderr] 671 | let mut dp = local_var_info [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:860:25 [INFO] [stderr] | [INFO] [stderr] 860 | let mut dollar = mem::replace( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1342:21 [INFO] [stderr] | [INFO] [stderr] 1342 | let mut output_mutarc = Arc::new(Mutex::new(output)); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1524:52 [INFO] [stderr] | [INFO] [stderr] 1524 | Statement::NewFunction(name, args, mut e) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1540:29 [INFO] [stderr] | [INFO] [stderr] 1540 | let mut dp = self [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1566:33 [INFO] [stderr] | [INFO] [stderr] 1566 | let mut dollar = mem::replace( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/normalize.rs:178:29 [INFO] [stderr] | [INFO] [stderr] 178 | let mut ar = Polynomial::from(&a[0]); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/normalize.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let mut br = Polynomial::from(&a[1]); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:155:17 [INFO] [stderr] | [INFO] [stderr] 155 | let mut ee = p.into_span().as_str().to_string(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:410:17 [INFO] [stderr] | [INFO] [stderr] 410 | let mut d = parse_dollar(r.next().unwrap()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:434:17 [INFO] [stderr] | [INFO] [stderr] 434 | let mut d = parse_dollar(r.next().unwrap()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:448:17 [INFO] [stderr] | [INFO] [stderr] 448 | let mut m = parse_expr(r.next().unwrap()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:46:35 [INFO] [stderr] | [INFO] [stderr] 46 | Entry::Vacant(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:66:47 [INFO] [stderr] | [INFO] [stderr] 66 | Entry::Vacant(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:127:21 [INFO] [stderr] | [INFO] [stderr] 127 | let mut exp = vec![e as u32]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:152:21 [INFO] [stderr] | [INFO] [stderr] 152 | let mut poly = MultivariatePolynomial::from_monomial(c, exp); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:212:31 [INFO] [stderr] | [INFO] [stderr] 212 | Entry::Vacant(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:726:31 [INFO] [stderr] | [INFO] [stderr] 726 | Entry::Vacant(mut e) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:1352:25 [INFO] [stderr] | [INFO] [stderr] 1352 | let mut vvars = vars [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:1665:25 [INFO] [stderr] | [INFO] [stderr] 1665 | let mut gmc = &mut gm.coefficients[t]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:1666:25 [INFO] [stderr] | [INFO] [stderr] 1666 | let mut coeff = if *gmc < Number::SmallInt(0) { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/multivar.rs:930:17 [INFO] [stderr] | [INFO] [stderr] 930 | let mut c = self.coefficients[t].clone() * v.clone().pow(self.exponents(t)[n].as_()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/multivar.rs:973:31 [INFO] [stderr] | [INFO] [stderr] 973 | Entry::Vacant(mut e) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Replaced` should have an upper case name [INFO] [stderr] --> src/structure.rs:514:15 [INFO] [stderr] | [INFO] [stderr] 514 | const Replaced = 1; // variable substituted [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `REPLACED` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `Partially_Updated` should have an upper case name [INFO] [stderr] --> src/structure.rs:515:15 [INFO] [stderr] | [INFO] [stderr] 515 | const Partially_Updated = 2; // dollar variable index was updated [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PARTIALLY_UPDATED` [INFO] [stderr] [INFO] [stderr] warning: associated constant `NotReplaced` should have an upper case name [INFO] [stderr] --> src/structure.rs:516:15 [INFO] [stderr] | [INFO] [stderr] 516 | const NotReplaced = 4; // variable could not be substituted [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `NOT_REPLACED` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 10s [INFO] running `"docker" "inspect" "019aa9ac3a98bd80aa60439c75a189d9d4fc6609e9bacc18acf8cddddcdaf425"` [INFO] running `"docker" "rm" "-f" "019aa9ac3a98bd80aa60439c75a189d9d4fc6609e9bacc18acf8cddddcdaf425"` [INFO] [stdout] 019aa9ac3a98bd80aa60439c75a189d9d4fc6609e9bacc18acf8cddddcdaf425 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/benruijl/reform:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8723b362e6f31e577a84b1fe3417b923510712d6e8c2bfa71a1774fac83bcd96 [INFO] running `"docker" "start" "-a" "8723b362e6f31e577a84b1fe3417b923510712d6e8c2bfa71a1774fac83bcd96"` [INFO] [stderr] Compiling reform v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:40:31 [INFO] [stderr] | [INFO] [stderr] 40 | num = sign_or_num.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | num = eee.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | let den = x.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:64:35 [INFO] [stderr] | [INFO] [stderr] 64 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:80:26 [INFO] [stderr] | [INFO] [stderr] 80 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:94:18 [INFO] [stderr] | [INFO] [stderr] 94 | let name = n.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:104:35 [INFO] [stderr] | [INFO] [stderr] 104 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:120:22 [INFO] [stderr] | [INFO] [stderr] 120 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:135:45 [INFO] [stderr] | [INFO] [stderr] 135 | let ordering = match ee.next().unwrap().into_span().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:155:28 [INFO] [stderr] | [INFO] [stderr] 155 | let mut ee = p.into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:160:43 [INFO] [stderr] | [INFO] [stderr] 160 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:172:80 [INFO] [stderr] | [INFO] [stderr] 172 | match range_constraint.next().unwrap().into_span().as_str() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:302:40 [INFO] [stderr] | [INFO] [stderr] 302 | let id = r.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:308:40 [INFO] [stderr] | [INFO] [stderr] 308 | let id = r.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:312:29 [INFO] [stderr] | [INFO] [stderr] 312 | args.push(a.into_span().as_str().to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:338:25 [INFO] [stderr] | [INFO] [stderr] 338 | match a.into_span().as_str().to_lowercase().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:352:40 [INFO] [stderr] | [INFO] [stderr] 352 | let id = r.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:418:27 [INFO] [stderr] | [INFO] [stderr] 418 | x.into_span().as_str().to_string(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:468:18 [INFO] [stderr] | [INFO] [stderr] 468 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:476:18 [INFO] [stderr] | [INFO] [stderr] 476 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:484:18 [INFO] [stderr] | [INFO] [stderr] 484 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:495:56 [INFO] [stderr] | [INFO] [stderr] 495 | ds.push(PrintObject::Special(d.into_span().as_str().to_string())) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:497:48 [INFO] [stderr] | [INFO] [stderr] 497 | Rule::print_opt => match d.into_span().as_str().to_lowercase().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:516:40 [INFO] [stderr] | [INFO] [stderr] 516 | dd.into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:524:40 [INFO] [stderr] | [INFO] [stderr] 524 | dd.into_span().as_str().to_string(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:530:48 [INFO] [stderr] | [INFO] [stderr] 530 | Rule::print_opt => match d.into_span().as_str().to_lowercase().as_str() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:543:35 [INFO] [stderr] | [INFO] [stderr] 543 | r.next().unwrap().into_span().as_str().to_string() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:551:43 [INFO] [stderr] | [INFO] [stderr] 551 | active_exprs.push(exp.into_span().as_str().to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:558:44 [INFO] [stderr] | [INFO] [stderr] 558 | exclude_exprs.push(exp.into_span().as_str().to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:645:22 [INFO] [stderr] | [INFO] [stderr] 645 | .into_span() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'pest::iterators::Pair::<'i, R>::into_span': Please use `as_span` instead [INFO] [stderr] --> src/parser/mod.rs:672:35 [INFO] [stderr] | [INFO] [stderr] 672 | let name = ee.next().unwrap().into_span().as_str().to_string(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/structure.rs:279:31 [INFO] [stderr] | [INFO] [stderr] 279 | Entry::Vacant(mut a) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:333:25 [INFO] [stderr] | [INFO] [stderr] 333 | let mut i = mem::replace(input, Element::default()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:671:21 [INFO] [stderr] | [INFO] [stderr] 671 | let mut dp = local_var_info [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:860:25 [INFO] [stderr] | [INFO] [stderr] 860 | let mut dollar = mem::replace( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1342:21 [INFO] [stderr] | [INFO] [stderr] 1342 | let mut output_mutarc = Arc::new(Mutex::new(output)); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1524:52 [INFO] [stderr] | [INFO] [stderr] 1524 | Statement::NewFunction(name, args, mut e) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1540:29 [INFO] [stderr] | [INFO] [stderr] 1540 | let mut dp = self [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/module.rs:1566:33 [INFO] [stderr] | [INFO] [stderr] 1566 | let mut dollar = mem::replace( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/normalize.rs:178:29 [INFO] [stderr] | [INFO] [stderr] 178 | let mut ar = Polynomial::from(&a[0]); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/normalize.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let mut br = Polynomial::from(&a[1]); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:155:17 [INFO] [stderr] | [INFO] [stderr] 155 | let mut ee = p.into_span().as_str().to_string(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:410:17 [INFO] [stderr] | [INFO] [stderr] 410 | let mut d = parse_dollar(r.next().unwrap()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:434:17 [INFO] [stderr] | [INFO] [stderr] 434 | let mut d = parse_dollar(r.next().unwrap()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser/mod.rs:448:17 [INFO] [stderr] | [INFO] [stderr] 448 | let mut m = parse_expr(r.next().unwrap()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:46:35 [INFO] [stderr] | [INFO] [stderr] 46 | Entry::Vacant(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:66:47 [INFO] [stderr] | [INFO] [stderr] 66 | Entry::Vacant(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:127:21 [INFO] [stderr] | [INFO] [stderr] 127 | let mut exp = vec![e as u32]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:152:21 [INFO] [stderr] | [INFO] [stderr] 152 | let mut poly = MultivariatePolynomial::from_monomial(c, exp); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/polynomial.rs:212:31 [INFO] [stderr] | [INFO] [stderr] 212 | Entry::Vacant(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:726:31 [INFO] [stderr] | [INFO] [stderr] 726 | Entry::Vacant(mut e) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:1352:25 [INFO] [stderr] | [INFO] [stderr] 1352 | let mut vvars = vars [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:1665:25 [INFO] [stderr] | [INFO] [stderr] 1665 | let mut gmc = &mut gm.coefficients[t]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/gcd.rs:1666:25 [INFO] [stderr] | [INFO] [stderr] 1666 | let mut coeff = if *gmc < Number::SmallInt(0) { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/multivar.rs:930:17 [INFO] [stderr] | [INFO] [stderr] 930 | let mut c = self.coefficients[t].clone() * v.clone().pow(self.exponents(t)[n].as_()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/poly/raw/multivar.rs:973:31 [INFO] [stderr] | [INFO] [stderr] 973 | Entry::Vacant(mut e) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Replaced` should have an upper case name [INFO] [stderr] --> src/structure.rs:514:15 [INFO] [stderr] | [INFO] [stderr] 514 | const Replaced = 1; // variable substituted [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `REPLACED` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `Partially_Updated` should have an upper case name [INFO] [stderr] --> src/structure.rs:515:15 [INFO] [stderr] | [INFO] [stderr] 515 | const Partially_Updated = 2; // dollar variable index was updated [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PARTIALLY_UPDATED` [INFO] [stderr] [INFO] [stderr] warning: associated constant `NotReplaced` should have an upper case name [INFO] [stderr] --> src/structure.rs:516:15 [INFO] [stderr] | [INFO] [stderr] 516 | const NotReplaced = 4; // variable could not be substituted [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `NOT_REPLACED` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.97s [INFO] running `"docker" "inspect" "8723b362e6f31e577a84b1fe3417b923510712d6e8c2bfa71a1774fac83bcd96"` [INFO] running `"docker" "rm" "-f" "8723b362e6f31e577a84b1fe3417b923510712d6e8c2bfa71a1774fac83bcd96"` [INFO] [stdout] 8723b362e6f31e577a84b1fe3417b923510712d6e8c2bfa71a1774fac83bcd96 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/benruijl/reform:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 6abf510d7e793d6bbdac8c38bb796adc71a5561c2d0d61624e326aba54f88194 [INFO] running `"docker" "start" "-a" "6abf510d7e793d6bbdac8c38bb796adc71a5561c2d0d61624e326aba54f88194"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/reform-55d21a6908dd9fc3 [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test poly::raw::zp::test_sub ... ok [INFO] [stdout] test poly::raw::zp::test_pow ... ok [INFO] [stdout] test poly::raw::zp::test_neg ... ok [INFO] [stdout] test poly::raw::zp::test_inv ... ok [INFO] [stdout] test poly::raw::zp::test_add ... ok [INFO] [stdout] test poly::raw::zp::test_mul ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve_inconsistent ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve_underdetermined1 ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve_overdetermined ... ok [INFO] [stdout] test poly::polynomial::serialize ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve_underdetermined3 ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve_underdetermined2 ... ok [INFO] [stdout] test tests::tests::chinese_remainder ... ok [INFO] [stdout] test tests::tests::divmod ... ok [INFO] [stdout] test tests::tests::content ... ok [INFO] [stdout] test tests::tests::bigint ... ok [INFO] [stdout] test tests::tests::gcd2 ... ok [INFO] [stdout] test tests::tests::gcd4 ... ok [INFO] [stdout] test serialize::serializeterm ... ok [INFO] [stdout] test tests::tests::gcd5 ... ok [INFO] [stdout] test tests::tests::gcd ... ok [INFO] [stdout] test tests::tests::gmpexport ... ok [INFO] [stdout] test tests::tests::gcd3 ... ok [INFO] [stdout] test tests::tests::numgcd ... ok [INFO] [stdout] test tests::tests::serialize1 ... ok [INFO] [stdout] test tests::tests::replace ... ok [INFO] [stdout] test tests::tests::gcd6 ... ok [INFO] [stdout] test tests::tests::simple_match ... ok [INFO] [stdout] test tests::tests::gcd7 ... ok [INFO] [stdout] test tests::tests::univariate_gcd2 ... ok [INFO] [stdout] test tests::tests::univariate_gcd ... ok [INFO] [stdout] test tests::tests::gcd8 ... ok [INFO] [stdout] test tests::tests::gcd9 ... ok [INFO] [stdout] test tests::tests::repeat ... ok [INFO] [stdout] test poly::raw::zp_solve::test_solve_bad_shape ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/reform-468c4439685cbf95 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests reform [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/sort.rs - sort::split_merge (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6abf510d7e793d6bbdac8c38bb796adc71a5561c2d0d61624e326aba54f88194"` [INFO] running `"docker" "rm" "-f" "6abf510d7e793d6bbdac8c38bb796adc71a5561c2d0d61624e326aba54f88194"` [INFO] [stdout] 6abf510d7e793d6bbdac8c38bb796adc71a5561c2d0d61624e326aba54f88194