Jul 11 19:48:12.487 INFO checking telium-0.1.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 19:48:12.487 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 19:48:12.487 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 19:48:12.487 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 19:48:12.739 INFO blam! d736a17c86b02c1704acd791119f0b5812c6125365029305e47b65221a9391e3
Jul 11 19:48:12.743 INFO running `"docker" "start" "-a" "d736a17c86b02c1704acd791119f0b5812c6125365029305e47b65221a9391e3"`
Jul 11 19:48:13.690 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Jul 11 19:48:13.690 INFO kablam! disables Cargo from automatically inferring other binary targets.
Jul 11 19:48:13.690 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Jul 11 19:48:13.690 INFO kablam! files will be included as a binary target:
Jul 11 19:48:13.690 INFO kablam! 
Jul 11 19:48:13.690 INFO kablam! * /source/src/main.rs
Jul 11 19:48:13.690 INFO kablam! 
Jul 11 19:48:13.690 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Jul 11 19:48:13.691 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Jul 11 19:48:13.691 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Jul 11 19:48:13.691 INFO kablam! section. You may also move the files to a location where Cargo would not
Jul 11 19:48:13.691 INFO kablam! automatically infer them to be a target, such as in subfolders.
Jul 11 19:48:13.691 INFO kablam! 
Jul 11 19:48:13.691 INFO kablam! For more information on this warning you can consult
Jul 11 19:48:13.691 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Jul 11 19:48:13.691 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Jul 11 19:48:13.691 INFO kablam! please set bin.path in Cargo.toml
Jul 11 19:48:13.735 INFO kablam!     Checking nalgebra v0.5.1
Jul 11 19:48:31.829 INFO kablam!     Checking telium v0.1.2 (file:///source)
Jul 11 19:48:32.338 INFO kablam! warning: unused imports: `Domain`, `Eval`
Jul 11 19:48:32.338 INFO kablam!  --> src/numeric/interpolate.rs:1:25
Jul 11 19:48:32.338 INFO kablam!   |
Jul 11 19:48:32.338 INFO kablam! 1 | use numeric::function::{Domain, Eval};
Jul 11 19:48:32.338 INFO kablam!   |                         ^^^^^^  ^^^^
Jul 11 19:48:32.338 INFO kablam!   |
Jul 11 19:48:32.338 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 19:48:32.339 INFO kablam! 
Jul 11 19:48:32.340 INFO kablam! warning: unused import: `CheckedAdd`
Jul 11 19:48:32.340 INFO kablam!   --> src/numeric/interpolate.rs:12:31
Jul 11 19:48:32.340 INFO kablam!    |
Jul 11 19:48:32.340 INFO kablam! 12 | use self::num::traits::{Zero, CheckedAdd};
Jul 11 19:48:32.340 INFO kablam!    |                               ^^^^^^^^^^
Jul 11 19:48:32.340 INFO kablam! 
Jul 11 19:48:32.341 INFO kablam! warning: unnecessary parentheses around assigned value
Jul 11 19:48:32.341 INFO kablam!   --> src/numeric/interpolate.rs:26:20
Jul 11 19:48:32.341 INFO kablam!    |
Jul 11 19:48:32.341 INFO kablam! 26 |             B[i] = ((self[i+1] - self[i]) / h[i] - (self[i] - self[i-1]) / h[i-1]);
Jul 11 19:48:32.341 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 19:48:32.341 INFO kablam!    |
Jul 11 19:48:32.342 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 11 19:48:32.342 INFO kablam! 
Jul 11 19:48:32.554 INFO kablam! warning: unused imports: `Domain`, `Eval`
Jul 11 19:48:32.554 INFO kablam!  --> src/numeric/interpolate.rs:1:25
Jul 11 19:48:32.554 INFO kablam!   |
Jul 11 19:48:32.555 INFO kablam! 1 | use numeric::function::{Domain, Eval};
Jul 11 19:48:32.555 INFO kablam!   |                         ^^^^^^  ^^^^
Jul 11 19:48:32.555 INFO kablam!   |
Jul 11 19:48:32.555 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 19:48:32.555 INFO kablam! 
Jul 11 19:48:32.555 INFO kablam! warning: unused import: `CheckedAdd`
Jul 11 19:48:32.555 INFO kablam!   --> src/numeric/interpolate.rs:12:31
Jul 11 19:48:32.555 INFO kablam!    |
Jul 11 19:48:32.555 INFO kablam! 12 | use self::num::traits::{Zero, CheckedAdd};
Jul 11 19:48:32.555 INFO kablam!    |                               ^^^^^^^^^^
Jul 11 19:48:32.555 INFO kablam! 
Jul 11 19:48:32.555 INFO kablam! warning: unnecessary parentheses around assigned value
Jul 11 19:48:32.555 INFO kablam!   --> src/numeric/interpolate.rs:26:20
Jul 11 19:48:32.555 INFO kablam!    |
Jul 11 19:48:32.555 INFO kablam! 26 |             B[i] = ((self[i+1] - self[i]) / h[i] - (self[i] - self[i-1]) / h[i-1]);
Jul 11 19:48:32.555 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 11 19:48:32.555 INFO kablam!    |
Jul 11 19:48:32.555 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 11 19:48:32.555 INFO kablam! 
Jul 11 19:48:32.674 INFO kablam! warning: unused variable: `c`
Jul 11 19:48:32.674 INFO kablam!  --> src/numeric/calculus.rs:5:28
Jul 11 19:48:32.674 INFO kablam!   |
Jul 11 19:48:32.674 INFO kablam! 5 |     fn integral(&mut self, c: f32) {}
Jul 11 19:48:32.674 INFO kablam!   |                            ^ help: consider using `_c` instead
Jul 11 19:48:32.674 INFO kablam!   |
Jul 11 19:48:32.675 INFO kablam!   = note: #[warn(unused_variables)] on by default
Jul 11 19:48:32.675 INFO kablam! 
Jul 11 19:48:32.675 INFO kablam! warning: unused variable: `val`
Jul 11 19:48:32.675 INFO kablam!   --> src/numeric/polynomial.rs:59:19
Jul 11 19:48:32.675 INFO kablam!    |
Jul 11 19:48:32.675 INFO kablam! 59 |         for (pow, val) in self.coeffs.iter().enumerate() {
Jul 11 19:48:32.675 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Jul 11 19:48:32.675 INFO kablam! 
Jul 11 19:48:32.675 INFO kablam! warning: unused variable: `val`
Jul 11 19:48:32.675 INFO kablam!   --> src/numeric/polynomial.rs:69:19
Jul 11 19:48:32.675 INFO kablam!    |
Jul 11 19:48:32.675 INFO kablam! 69 |         for (pow, val) in self.coeffs.iter().enumerate() {
Jul 11 19:48:32.675 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Jul 11 19:48:32.675 INFO kablam! 
Jul 11 19:48:32.724 INFO kablam! warning: variable does not need to be mutable
Jul 11 19:48:32.724 INFO kablam!   --> src/numeric/interpolate.rs:23:14
Jul 11 19:48:32.724 INFO kablam!    |
Jul 11 19:48:32.724 INFO kablam! 23 |         let (mut h, mut coeffs_mat) = gen_coeffs_matrix(range(0f32, self.len() as f32).collect()); // generates a Vec<f32> comparable to the index
Jul 11 19:48:32.724 INFO kablam!    |              ----^
Jul 11 19:48:32.724 INFO kablam!    |              |
Jul 11 19:48:32.724 INFO kablam!    |              help: remove this `mut`
Jul 11 19:48:32.724 INFO kablam!    |
Jul 11 19:48:32.724 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 19:48:32.724 INFO kablam! 
Jul 11 19:48:32.787 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 19:48:32.787 INFO kablam!   --> src/numeric/polynomial.rs:80:13
Jul 11 19:48:32.787 INFO kablam!    |
Jul 11 19:48:32.787 INFO kablam! 80 |             write!(f, "+ {}x^{} ", coeff, pow);
Jul 11 19:48:32.787 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:48:32.787 INFO kablam!    |
Jul 11 19:48:32.787 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 19:48:32.787 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 19:48:32.787 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 19:48:32.787 INFO kablam! 
Jul 11 19:48:32.790 INFO kablam! warning: variable `B` should have a snake case name such as `b`
Jul 11 19:48:32.790 INFO kablam!   --> src/numeric/interpolate.rs:24:13
Jul 11 19:48:32.790 INFO kablam!    |
Jul 11 19:48:32.790 INFO kablam! 24 |         let mut B: DVec<f32> = DVec::new_zeros(self.len());
Jul 11 19:48:32.790 INFO kablam!    |             ^^^^^
Jul 11 19:48:32.790 INFO kablam!    |
Jul 11 19:48:32.790 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Jul 11 19:48:32.790 INFO kablam! 
Jul 11 19:48:32.828 INFO kablam! warning: unused variable: `c`
Jul 11 19:48:32.828 INFO kablam!  --> src/numeric/calculus.rs:5:28
Jul 11 19:48:32.828 INFO kablam!   |
Jul 11 19:48:32.828 INFO kablam! 5 |     fn integral(&mut self, c: f32) {}
Jul 11 19:48:32.828 INFO kablam!   |                            ^ help: consider using `_c` instead
Jul 11 19:48:32.828 INFO kablam!   |
Jul 11 19:48:32.828 INFO kablam!   = note: #[warn(unused_variables)] on by default
Jul 11 19:48:32.828 INFO kablam! 
Jul 11 19:48:32.829 INFO kablam! warning: unused variable: `val`
Jul 11 19:48:32.829 INFO kablam!   --> src/numeric/polynomial.rs:59:19
Jul 11 19:48:32.829 INFO kablam!    |
Jul 11 19:48:32.829 INFO kablam! 59 |         for (pow, val) in self.coeffs.iter().enumerate() {
Jul 11 19:48:32.829 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Jul 11 19:48:32.829 INFO kablam! 
Jul 11 19:48:32.829 INFO kablam! warning: unused variable: `val`
Jul 11 19:48:32.829 INFO kablam!   --> src/numeric/polynomial.rs:69:19
Jul 11 19:48:32.829 INFO kablam!    |
Jul 11 19:48:32.829 INFO kablam! 69 |         for (pow, val) in self.coeffs.iter().enumerate() {
Jul 11 19:48:32.829 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Jul 11 19:48:32.829 INFO kablam! 
Jul 11 19:48:32.884 INFO kablam! warning: variable does not need to be mutable
Jul 11 19:48:32.884 INFO kablam!   --> src/numeric/interpolate.rs:23:14
Jul 11 19:48:32.884 INFO kablam!    |
Jul 11 19:48:32.884 INFO kablam! 23 |         let (mut h, mut coeffs_mat) = gen_coeffs_matrix(range(0f32, self.len() as f32).collect()); // generates a Vec<f32> comparable to the index
Jul 11 19:48:32.884 INFO kablam!    |              ----^
Jul 11 19:48:32.884 INFO kablam!    |              |
Jul 11 19:48:32.884 INFO kablam!    |              help: remove this `mut`
Jul 11 19:48:32.885 INFO kablam!    |
Jul 11 19:48:32.885 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 19:48:32.885 INFO kablam! 
Jul 11 19:48:32.933 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 19:48:32.933 INFO kablam!   --> src/numeric/polynomial.rs:80:13
Jul 11 19:48:32.933 INFO kablam!    |
Jul 11 19:48:32.933 INFO kablam! 80 |             write!(f, "+ {}x^{} ", coeff, pow);
Jul 11 19:48:32.933 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:48:32.933 INFO kablam!    |
Jul 11 19:48:32.933 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 19:48:32.933 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 19:48:32.934 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 19:48:32.934 INFO kablam! 
Jul 11 19:48:32.939 INFO kablam! warning: variable `B` should have a snake case name such as `b`
Jul 11 19:48:32.939 INFO kablam!   --> src/numeric/interpolate.rs:24:13
Jul 11 19:48:32.939 INFO kablam!    |
Jul 11 19:48:32.939 INFO kablam! 24 |         let mut B: DVec<f32> = DVec::new_zeros(self.len());
Jul 11 19:48:32.940 INFO kablam!    |             ^^^^^
Jul 11 19:48:32.940 INFO kablam!    |
Jul 11 19:48:32.940 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Jul 11 19:48:32.940 INFO kablam! 
Jul 11 19:48:33.361 INFO kablam! warning: unused import: `num::Complex`
Jul 11 19:48:33.361 INFO kablam!  --> src/main.rs:5:5
Jul 11 19:48:33.361 INFO kablam!   |
Jul 11 19:48:33.361 INFO kablam! 5 | use num::Complex;
Jul 11 19:48:33.361 INFO kablam!   |     ^^^^^^^^^^^^
Jul 11 19:48:33.361 INFO kablam!   |
Jul 11 19:48:33.361 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 19:48:33.361 INFO kablam! 
Jul 11 19:48:33.523 INFO kablam! warning: unused import: `num::Complex`
Jul 11 19:48:33.523 INFO kablam!  --> src/main.rs:5:5
Jul 11 19:48:33.523 INFO kablam!   |
Jul 11 19:48:33.523 INFO kablam! 5 | use num::Complex;
Jul 11 19:48:33.523 INFO kablam!   |     ^^^^^^^^^^^^
Jul 11 19:48:33.523 INFO kablam!   |
Jul 11 19:48:33.524 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 19:48:33.524 INFO kablam! 
Jul 11 19:48:33.650 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.98s
Jul 11 19:48:33.658 INFO kablam! su: No module specific data is present
Jul 11 19:48:34.153 INFO running `"docker" "rm" "-f" "d736a17c86b02c1704acd791119f0b5812c6125365029305e47b65221a9391e3"`
Jul 11 19:48:34.307 INFO blam! d736a17c86b02c1704acd791119f0b5812c6125365029305e47b65221a9391e3