[INFO] fetching crate dynagrad 0.4.0... [INFO] checking dynagrad-0.4.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate dynagrad 0.4.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate dynagrad 0.4.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate dynagrad 0.4.0 [INFO] finished tweaking crates.io crate dynagrad 0.4.0 [INFO] tweaked toml for crates.io crate dynagrad 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate dynagrad 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-5/source/examples/simple.rs [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 50d332936b7ffbe11b4f23b5c5bbbdf5cf17642c74ce1ce14b0d689c0663bc88 [INFO] running `"docker" "start" "-a" "50d332936b7ffbe11b4f23b5c5bbbdf5cf17642c74ce1ce14b0d689c0663bc88"` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/examples/simple.rs [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking ndarray v0.12.1 [INFO] [stderr] Checking ndarray-rand v0.9.0 [INFO] [stderr] Checking dynagrad v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/core.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc`, `AtomicUsize`, `Ordering` [INFO] [stderr] --> src/core.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | atomic::{AtomicUsize, Ordering}, [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 15 | Arc, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Borrow` [INFO] [stderr] --> src/core.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BorrowMut` [INFO] [stderr] --> src/core.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:409:61 [INFO] [stderr] | [INFO] [stderr] 409 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:469:61 [INFO] [stderr] | [INFO] [stderr] 469 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:494:42 [INFO] [stderr] | [INFO] [stderr] 494 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:494:61 [INFO] [stderr] | [INFO] [stderr] 494 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:522:46 [INFO] [stderr] | [INFO] [stderr] 522 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:528:42 [INFO] [stderr] | [INFO] [stderr] 528 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:528:61 [INFO] [stderr] | [INFO] [stderr] 528 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:546:46 [INFO] [stderr] | [INFO] [stderr] 546 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:552:42 [INFO] [stderr] | [INFO] [stderr] 552 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:552:61 [INFO] [stderr] | [INFO] [stderr] 552 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:571:46 [INFO] [stderr] | [INFO] [stderr] 571 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:577:42 [INFO] [stderr] | [INFO] [stderr] 577 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:577:61 [INFO] [stderr] | [INFO] [stderr] 577 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:599:46 [INFO] [stderr] | [INFO] [stderr] 599 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:605:42 [INFO] [stderr] | [INFO] [stderr] 605 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:605:61 [INFO] [stderr] | [INFO] [stderr] 605 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:632:45 [INFO] [stderr] | [INFO] [stderr] 632 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:639:61 [INFO] [stderr] | [INFO] [stderr] 639 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:667:45 [INFO] [stderr] | [INFO] [stderr] 667 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:677:61 [INFO] [stderr] | [INFO] [stderr] 677 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:708:45 [INFO] [stderr] | [INFO] [stderr] 708 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:720:61 [INFO] [stderr] | [INFO] [stderr] 720 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:752:45 [INFO] [stderr] | [INFO] [stderr] 752 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:769:61 [INFO] [stderr] | [INFO] [stderr] 769 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:814:45 [INFO] [stderr] | [INFO] [stderr] 814 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:825:61 [INFO] [stderr] | [INFO] [stderr] 825 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:849:45 [INFO] [stderr] | [INFO] [stderr] 849 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:862:61 [INFO] [stderr] | [INFO] [stderr] 862 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:889:45 [INFO] [stderr] | [INFO] [stderr] 889 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:908:61 [INFO] [stderr] | [INFO] [stderr] 908 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expr` [INFO] [stderr] --> src/ricci.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | let expr = Expr::try_from(expr).unwrap(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_expr` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:201:17 [INFO] [stderr] | [INFO] [stderr] 201 | let mut n = q.pop_front().unwrap(); [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/core.rs:213:17 [INFO] [stderr] | [INFO] [stderr] 213 | let mut adjoints = { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/ricci.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn get(&self) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `check_indices_for_tensor` [INFO] [stderr] --> src/ricci.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn check_indices_for_tensor(&self) -> Result<(), &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `weak_ptr_eq` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(weak_ptr_eq)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/core.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [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] --> examples/simple.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let mut l0 = dg::Leaf(dg::ValType::F(2.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:140:9 [INFO] [stderr] | [INFO] [stderr] 140 | let mut ret = a [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [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] --> examples/simple.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:193:9 [INFO] [stderr] | [INFO] [stderr] 193 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let mut l0 = dg::Leaf(dg::ValType::F(2.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:210:9 [INFO] [stderr] | [INFO] [stderr] 210 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:211:9 [INFO] [stderr] | [INFO] [stderr] 211 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:212:9 [INFO] [stderr] | [INFO] [stderr] 212 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:232:9 [INFO] [stderr] | [INFO] [stderr] 232 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:234:9 [INFO] [stderr] | [INFO] [stderr] 234 | let mut a = dg::Mul( [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:140:9 [INFO] [stderr] | [INFO] [stderr] 140 | let mut ret = a [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:193:9 [INFO] [stderr] | [INFO] [stderr] 193 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:210:9 [INFO] [stderr] | [INFO] [stderr] 210 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:211:9 [INFO] [stderr] | [INFO] [stderr] 211 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:212:9 [INFO] [stderr] | [INFO] [stderr] 212 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:232:9 [INFO] [stderr] | [INFO] [stderr] 232 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:234:9 [INFO] [stderr] | [INFO] [stderr] 234 | let mut a = dg::Mul( [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Borrow` [INFO] [stderr] --> src/core.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BorrowMut` [INFO] [stderr] --> src/core.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:409:61 [INFO] [stderr] | [INFO] [stderr] 409 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:469:61 [INFO] [stderr] | [INFO] [stderr] 469 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:494:42 [INFO] [stderr] | [INFO] [stderr] 494 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:494:61 [INFO] [stderr] | [INFO] [stderr] 494 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:522:46 [INFO] [stderr] | [INFO] [stderr] 522 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:528:42 [INFO] [stderr] | [INFO] [stderr] 528 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:528:61 [INFO] [stderr] | [INFO] [stderr] 528 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:546:46 [INFO] [stderr] | [INFO] [stderr] 546 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:552:42 [INFO] [stderr] | [INFO] [stderr] 552 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:552:61 [INFO] [stderr] | [INFO] [stderr] 552 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:571:46 [INFO] [stderr] | [INFO] [stderr] 571 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:577:42 [INFO] [stderr] | [INFO] [stderr] 577 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:577:61 [INFO] [stderr] | [INFO] [stderr] 577 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:599:46 [INFO] [stderr] | [INFO] [stderr] 599 | Box::new(move |_args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_adj` [INFO] [stderr] --> src/core.rs:605:42 [INFO] [stderr] | [INFO] [stderr] 605 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_adj` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:605:61 [INFO] [stderr] | [INFO] [stderr] 605 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:632:45 [INFO] [stderr] | [INFO] [stderr] 632 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:639:61 [INFO] [stderr] | [INFO] [stderr] 639 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:667:45 [INFO] [stderr] | [INFO] [stderr] 667 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:677:61 [INFO] [stderr] | [INFO] [stderr] 677 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:708:45 [INFO] [stderr] | [INFO] [stderr] 708 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:720:61 [INFO] [stderr] | [INFO] [stderr] 720 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:752:45 [INFO] [stderr] | [INFO] [stderr] 752 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:769:61 [INFO] [stderr] | [INFO] [stderr] 769 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:814:45 [INFO] [stderr] | [INFO] [stderr] 814 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:825:61 [INFO] [stderr] | [INFO] [stderr] 825 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:849:45 [INFO] [stderr] | [INFO] [stderr] 849 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:862:61 [INFO] [stderr] | [INFO] [stderr] 862 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `self_ptr` [INFO] [stderr] --> src/core.rs:889:45 [INFO] [stderr] | [INFO] [stderr] 889 | Box::new(move |args: Vec, self_ptr: &PtrVWrap| { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_self_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cur` [INFO] [stderr] --> src/core.rs:908:61 [INFO] [stderr] | [INFO] [stderr] 908 | move |inputs: Vec, out_adj: PtrVWrap, cur: &PtrVWrap| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cur` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expr` [INFO] [stderr] --> src/ricci.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | let expr = Expr::try_from(expr).unwrap(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_expr` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:201:17 [INFO] [stderr] | [INFO] [stderr] 201 | let mut n = q.pop_front().unwrap(); [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/core.rs:213:17 [INFO] [stderr] | [INFO] [stderr] 213 | let mut adjoints = { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [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] --> examples/simple.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let mut l0 = dg::Leaf(dg::ValType::F(2.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:140:9 [INFO] [stderr] | [INFO] [stderr] 140 | let mut ret = a [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:193:9 [INFO] [stderr] | [INFO] [stderr] 193 | let mut a = dg::Mul(l0.clone(), l1.clone()); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:210:9 [INFO] [stderr] | [INFO] [stderr] 210 | let mut l0 = dg::Leaf(dg::ValType::F(4.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:211:9 [INFO] [stderr] | [INFO] [stderr] 211 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:212:9 [INFO] [stderr] | [INFO] [stderr] 212 | let mut a = dg::Mul(dg::Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1013:9 [INFO] [stderr] | [INFO] [stderr] 1013 | let mut l0 = Leaf(ValType::F(2.)).active(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:232:9 [INFO] [stderr] | [INFO] [stderr] 232 | let mut l0 = dg::Leaf(dg::ValType::F(4.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | let mut l1 = dg::Leaf(dg::ValType::F(3.)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/simple.rs:234:9 [INFO] [stderr] | [INFO] [stderr] 234 | let mut a = dg::Mul( [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/core.rs:1038:9 [INFO] [stderr] | [INFO] [stderr] 1038 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1039:9 [INFO] [stderr] | [INFO] [stderr] 1039 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1040:9 [INFO] [stderr] | [INFO] [stderr] 1040 | let mut a = Mul(l0.clone(), l1.clone()); [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/core.rs:1054:9 [INFO] [stderr] | [INFO] [stderr] 1054 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1055:9 [INFO] [stderr] | [INFO] [stderr] 1055 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1056:9 [INFO] [stderr] | [INFO] [stderr] 1056 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1); [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/core.rs:1072:9 [INFO] [stderr] | [INFO] [stderr] 1072 | let mut l0 = Leaf(ValType::F(4.)); [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/core.rs:1073:9 [INFO] [stderr] | [INFO] [stderr] 1073 | let mut l1 = Leaf(ValType::F(3.)).active(); [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/core.rs:1074:9 [INFO] [stderr] | [INFO] [stderr] 1074 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1); [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/core.rs:1088:9 [INFO] [stderr] | [INFO] [stderr] 1088 | let mut l0 = Leaf(ValType::F(4.)); [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/core.rs:1089:9 [INFO] [stderr] | [INFO] [stderr] 1089 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1090:9 [INFO] [stderr] | [INFO] [stderr] 1090 | let mut a = Mul(l0.clone(), l1.clone()); [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/core.rs:1106:9 [INFO] [stderr] | [INFO] [stderr] 1106 | let mut l0 = Leaf(ValType::F(4.)); [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/core.rs:1107:9 [INFO] [stderr] | [INFO] [stderr] 1107 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1108:9 [INFO] [stderr] | [INFO] [stderr] 1108 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1126:9 [INFO] [stderr] | [INFO] [stderr] 1126 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1127:9 [INFO] [stderr] | [INFO] [stderr] 1127 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1128:9 [INFO] [stderr] | [INFO] [stderr] 1128 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1144:9 [INFO] [stderr] | [INFO] [stderr] 1144 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1145:9 [INFO] [stderr] | [INFO] [stderr] 1145 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1146:9 [INFO] [stderr] | [INFO] [stderr] 1146 | let mut a = Mul(l0.clone(), l1.clone()); [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/core.rs:1150:9 [INFO] [stderr] | [INFO] [stderr] 1150 | let mut adj = adjoints.get_mut(&l0).expect("l0 adjoint missing"); [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/core.rs:1166:9 [INFO] [stderr] | [INFO] [stderr] 1166 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1167:9 [INFO] [stderr] | [INFO] [stderr] 1167 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1168:9 [INFO] [stderr] | [INFO] [stderr] 1168 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1185:9 [INFO] [stderr] | [INFO] [stderr] 1185 | let mut l0 = Leaf(ValType::F(4.)); [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/core.rs:1186:9 [INFO] [stderr] | [INFO] [stderr] 1186 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1187:9 [INFO] [stderr] | [INFO] [stderr] 1187 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1207:9 [INFO] [stderr] | [INFO] [stderr] 1207 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1208:9 [INFO] [stderr] | [INFO] [stderr] 1208 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1209:9 [INFO] [stderr] | [INFO] [stderr] 1209 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1227:9 [INFO] [stderr] | [INFO] [stderr] 1227 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1229:9 [INFO] [stderr] | [INFO] [stderr] 1229 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1258:9 [INFO] [stderr] | [INFO] [stderr] 1258 | let mut l0 = Leaf(ValType::F(4.)); [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/core.rs:1260:9 [INFO] [stderr] | [INFO] [stderr] 1260 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1291:9 [INFO] [stderr] | [INFO] [stderr] 1291 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1293:9 [INFO] [stderr] | [INFO] [stderr] 1293 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1318:9 [INFO] [stderr] | [INFO] [stderr] 1318 | let mut l0 = Leaf(ValType::F(4.)).active(); [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/core.rs:1320:9 [INFO] [stderr] | [INFO] [stderr] 1320 | let mut a = Mul(Mul(l0.clone(), l0.clone()), l1.clone()); [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/core.rs:1347:9 [INFO] [stderr] | [INFO] [stderr] 1347 | let mut l0 = Leaf(ValType::F(4.)); [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/core.rs:1348:9 [INFO] [stderr] | [INFO] [stderr] 1348 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1349:9 [INFO] [stderr] | [INFO] [stderr] 1349 | let mut a = Mul(Mul(l0.clone(), l0.clone()), Mul(l1.clone(), l1.clone())); [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/core.rs:1373:9 [INFO] [stderr] | [INFO] [stderr] 1373 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1374:9 [INFO] [stderr] | [INFO] [stderr] 1374 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1394:9 [INFO] [stderr] | [INFO] [stderr] 1394 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1395:9 [INFO] [stderr] | [INFO] [stderr] 1395 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1396:9 [INFO] [stderr] | [INFO] [stderr] 1396 | let mut a = Mul(Sin(l0.clone()), l1.clone()); [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/core.rs:1428:9 [INFO] [stderr] | [INFO] [stderr] 1428 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1429:9 [INFO] [stderr] | [INFO] [stderr] 1429 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1449:9 [INFO] [stderr] | [INFO] [stderr] 1449 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1450:9 [INFO] [stderr] | [INFO] [stderr] 1450 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1451:9 [INFO] [stderr] | [INFO] [stderr] 1451 | let mut a = Mul(Cos(l0.clone()), l1.clone()); [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/core.rs:1483:9 [INFO] [stderr] | [INFO] [stderr] 1483 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1484:9 [INFO] [stderr] | [INFO] [stderr] 1484 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1485:9 [INFO] [stderr] | [INFO] [stderr] 1485 | let mut l2 = Leaf(ValType::F(4.)); [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/core.rs:1486:9 [INFO] [stderr] | [INFO] [stderr] 1486 | let mut a = Mul(Exp(Mul(l2.clone(), l0.clone())), l1.clone()); [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/core.rs:1502:9 [INFO] [stderr] | [INFO] [stderr] 1502 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1503:9 [INFO] [stderr] | [INFO] [stderr] 1503 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1504:9 [INFO] [stderr] | [INFO] [stderr] 1504 | let mut l2 = Leaf(ValType::F(4.)); [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/core.rs:1505:9 [INFO] [stderr] | [INFO] [stderr] 1505 | let mut a = Mul(Exp(Mul(l2.clone(), l0.clone())), l1.clone()); [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/core.rs:1534:9 [INFO] [stderr] | [INFO] [stderr] 1534 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1535:9 [INFO] [stderr] | [INFO] [stderr] 1535 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1536:9 [INFO] [stderr] | [INFO] [stderr] 1536 | let mut l2 = Leaf(ValType::F(4.)); [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/core.rs:1537:9 [INFO] [stderr] | [INFO] [stderr] 1537 | let mut a = Div(l1.clone(), Mul(l2.clone(), l0.clone())); [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/core.rs:1556:9 [INFO] [stderr] | [INFO] [stderr] 1556 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1557:9 [INFO] [stderr] | [INFO] [stderr] 1557 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1558:9 [INFO] [stderr] | [INFO] [stderr] 1558 | let mut l2 = Leaf(ValType::F(4.)); [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/core.rs:1559:9 [INFO] [stderr] | [INFO] [stderr] 1559 | let mut a = Div(l1.clone(), Mul(l2.clone(), l0.clone())); [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/core.rs:1590:9 [INFO] [stderr] | [INFO] [stderr] 1590 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1591:9 [INFO] [stderr] | [INFO] [stderr] 1591 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1592:9 [INFO] [stderr] | [INFO] [stderr] 1592 | let mut l2 = Leaf(ValType::F(4.)); [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/core.rs:1593:9 [INFO] [stderr] | [INFO] [stderr] 1593 | let mut a = Mul(l1.clone(), Tan(Mul(l2.clone(), l0.clone()))); [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/core.rs:1606:9 [INFO] [stderr] | [INFO] [stderr] 1606 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1607:9 [INFO] [stderr] | [INFO] [stderr] 1607 | let mut l1 = Leaf(ValType::F(3.)); [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/core.rs:1608:9 [INFO] [stderr] | [INFO] [stderr] 1608 | let mut l2 = Leaf(ValType::F(4.)); [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/core.rs:1609:9 [INFO] [stderr] | [INFO] [stderr] 1609 | let mut a = Mul(l1.clone(), Tan(Mul(l2.clone(), l0.clone()))); [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/core.rs:1625:9 [INFO] [stderr] | [INFO] [stderr] 1625 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1626:9 [INFO] [stderr] | [INFO] [stderr] 1626 | let mut l1 = Leaf(ValType::F(4.)); [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/core.rs:1627:9 [INFO] [stderr] | [INFO] [stderr] 1627 | let mut a = Ln(Mul(l0.clone(), l1.clone())); [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/core.rs:1639:9 [INFO] [stderr] | [INFO] [stderr] 1639 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1640:9 [INFO] [stderr] | [INFO] [stderr] 1640 | let mut l1 = Leaf(ValType::F(4.)); [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/core.rs:1641:9 [INFO] [stderr] | [INFO] [stderr] 1641 | let mut a = Ln(Mul(l0.clone(), l1.clone())); [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/core.rs:1657:9 [INFO] [stderr] | [INFO] [stderr] 1657 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1658:9 [INFO] [stderr] | [INFO] [stderr] 1658 | let mut l1 = Leaf(ValType::F(4.)); [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/core.rs:1659:9 [INFO] [stderr] | [INFO] [stderr] 1659 | let mut l2 = Leaf(ValType::F(3.)); [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/core.rs:1660:9 [INFO] [stderr] | [INFO] [stderr] 1660 | let mut a = Mul(l1.clone(), Pow(l0.clone(), l2.clone())); [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/core.rs:1670:9 [INFO] [stderr] | [INFO] [stderr] 1670 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1671:9 [INFO] [stderr] | [INFO] [stderr] 1671 | let mut l1 = Leaf(ValType::F(4.)); [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/core.rs:1672:9 [INFO] [stderr] | [INFO] [stderr] 1672 | let mut l2 = Leaf(ValType::F(3.)); [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/core.rs:1673:9 [INFO] [stderr] | [INFO] [stderr] 1673 | let mut a = Pow(l1.clone(), Mul(l2.clone(), l0.clone())); [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/core.rs:1686:9 [INFO] [stderr] | [INFO] [stderr] 1686 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1687:9 [INFO] [stderr] | [INFO] [stderr] 1687 | let mut l1 = Leaf(ValType::F(4.)); [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/core.rs:1688:9 [INFO] [stderr] | [INFO] [stderr] 1688 | let mut l2 = Leaf(ValType::F(3.)); [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/core.rs:1689:9 [INFO] [stderr] | [INFO] [stderr] 1689 | let mut a = Mul(l1.clone(), Pow(l0.clone(), l2.clone())); [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/core.rs:1705:9 [INFO] [stderr] | [INFO] [stderr] 1705 | let mut l0 = Leaf(ValType::F(2.)).active(); [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/core.rs:1706:9 [INFO] [stderr] | [INFO] [stderr] 1706 | let mut l1 = Leaf(ValType::F(4.)); [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/core.rs:1707:9 [INFO] [stderr] | [INFO] [stderr] 1707 | let mut l2 = Leaf(ValType::F(3.)); [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/core.rs:1708:9 [INFO] [stderr] | [INFO] [stderr] 1708 | let mut a = Pow(l1.clone(), Mul(l2.clone(), l0.clone())); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/ricci.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn get(&self) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `check_indices_for_tensor` [INFO] [stderr] --> src/ricci.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn check_indices_for_tensor(&self) -> Result<(), &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `weak_ptr_eq` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(weak_ptr_eq)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.02s [INFO] running `"docker" "inspect" "50d332936b7ffbe11b4f23b5c5bbbdf5cf17642c74ce1ce14b0d689c0663bc88"` [INFO] running `"docker" "rm" "-f" "50d332936b7ffbe11b4f23b5c5bbbdf5cf17642c74ce1ce14b0d689c0663bc88"` [INFO] [stdout] 50d332936b7ffbe11b4f23b5c5bbbdf5cf17642c74ce1ce14b0d689c0663bc88