Sep 21 01:58:28.937 INFO checking telium-0.1.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 01:58:28.937 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 01:58:28.937 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 01:58:29.040 INFO blam! 300d3389b0e917fd55e6dbc785ba8b6be531eb084955f405d203301562edb79d
Sep 21 01:58:29.042 INFO running `"docker" "start" "-a" "300d3389b0e917fd55e6dbc785ba8b6be531eb084955f405d203301562edb79d"`
Sep 21 01:58:29.871 INFO kablam! usermod: no changes
Sep 21 01:58:29.894 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 21 01:58:29.894 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 21 01:58:29.894 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 21 01:58:29.894 INFO kablam! files will be included as a binary target:
Sep 21 01:58:29.894 INFO kablam! 
Sep 21 01:58:29.894 INFO kablam! * /source/src/main.rs
Sep 21 01:58:29.894 INFO kablam! 
Sep 21 01:58:29.894 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 21 01:58:29.894 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 21 01:58:29.894 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 21 01:58:29.894 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 21 01:58:29.894 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 21 01:58:29.894 INFO kablam! 
Sep 21 01:58:29.894 INFO kablam! For more information on this warning you can consult
Sep 21 01:58:29.894 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 21 01:58:29.894 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Sep 21 01:58:29.894 INFO kablam! please set bin.path in Cargo.toml
Sep 21 01:58:29.918 INFO kablam!     Checking nalgebra v0.5.1
Sep 21 01:58:37.686 INFO kablam!     Checking telium v0.1.2 (/source)
Sep 21 01:58:38.186 INFO kablam! warning: unused imports: `Domain`, `Eval`
Sep 21 01:58:38.186 INFO kablam!  --> src/numeric/interpolate.rs:1:25
Sep 21 01:58:38.186 INFO kablam!   |
Sep 21 01:58:38.186 INFO kablam! 1 | use numeric::function::{Domain, Eval};
Sep 21 01:58:38.186 INFO kablam!   |                         ^^^^^^  ^^^^
Sep 21 01:58:38.186 INFO kablam!   |
Sep 21 01:58:38.186 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 01:58:38.187 INFO kablam! 
Sep 21 01:58:38.187 INFO kablam! warning: unused import: `CheckedAdd`
Sep 21 01:58:38.187 INFO kablam!   --> src/numeric/interpolate.rs:12:31
Sep 21 01:58:38.187 INFO kablam!    |
Sep 21 01:58:38.187 INFO kablam! 12 | use self::num::traits::{Zero, CheckedAdd};
Sep 21 01:58:38.187 INFO kablam!    |                               ^^^^^^^^^^
Sep 21 01:58:38.187 INFO kablam! 
Sep 21 01:58:38.187 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 21 01:58:38.187 INFO kablam!   --> src/numeric/interpolate.rs:26:20
Sep 21 01:58:38.187 INFO kablam!    |
Sep 21 01:58:38.187 INFO kablam! 26 |             B[i] = ((self[i+1] - self[i]) / h[i] - (self[i] - self[i-1]) / h[i-1]);
Sep 21 01:58:38.187 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 01:58:38.187 INFO kablam!    |
Sep 21 01:58:38.187 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 01:58:38.187 INFO kablam! 
Sep 21 01:58:38.343 INFO kablam! warning: unused variable: `c`
Sep 21 01:58:38.343 INFO kablam!  --> src/numeric/calculus.rs:5:28
Sep 21 01:58:38.343 INFO kablam!   |
Sep 21 01:58:38.343 INFO kablam! 5 |     fn integral(&mut self, c: f32) {}
Sep 21 01:58:38.343 INFO kablam!   |                            ^ help: consider using `_c` instead
Sep 21 01:58:38.343 INFO kablam!   |
Sep 21 01:58:38.343 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 21 01:58:38.343 INFO kablam! 
Sep 21 01:58:38.343 INFO kablam! warning: unused variable: `val`
Sep 21 01:58:38.343 INFO kablam!   --> src/numeric/polynomial.rs:59:19
Sep 21 01:58:38.343 INFO kablam!    |
Sep 21 01:58:38.343 INFO kablam! 59 |         for (pow, val) in self.coeffs.iter().enumerate() {
Sep 21 01:58:38.343 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Sep 21 01:58:38.343 INFO kablam! 
Sep 21 01:58:38.344 INFO kablam! warning: unused variable: `val`
Sep 21 01:58:38.344 INFO kablam!   --> src/numeric/polynomial.rs:69:19
Sep 21 01:58:38.344 INFO kablam!    |
Sep 21 01:58:38.344 INFO kablam! 69 |         for (pow, val) in self.coeffs.iter().enumerate() {
Sep 21 01:58:38.344 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Sep 21 01:58:38.344 INFO kablam! 
Sep 21 01:58:38.350 INFO kablam! warning: unused imports: `Domain`, `Eval`
Sep 21 01:58:38.350 INFO kablam!  --> src/numeric/interpolate.rs:1:25
Sep 21 01:58:38.350 INFO kablam!   |
Sep 21 01:58:38.350 INFO kablam! 1 | use numeric::function::{Domain, Eval};
Sep 21 01:58:38.350 INFO kablam!   |                         ^^^^^^  ^^^^
Sep 21 01:58:38.351 INFO kablam!   |
Sep 21 01:58:38.351 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 01:58:38.351 INFO kablam! 
Sep 21 01:58:38.351 INFO kablam! warning: unused import: `CheckedAdd`
Sep 21 01:58:38.351 INFO kablam!   --> src/numeric/interpolate.rs:12:31
Sep 21 01:58:38.351 INFO kablam!    |
Sep 21 01:58:38.351 INFO kablam! 12 | use self::num::traits::{Zero, CheckedAdd};
Sep 21 01:58:38.352 INFO kablam!    |                               ^^^^^^^^^^
Sep 21 01:58:38.352 INFO kablam! 
Sep 21 01:58:38.352 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 21 01:58:38.352 INFO kablam!   --> src/numeric/interpolate.rs:26:20
Sep 21 01:58:38.352 INFO kablam!    |
Sep 21 01:58:38.352 INFO kablam! 26 |             B[i] = ((self[i+1] - self[i]) / h[i] - (self[i] - self[i-1]) / h[i-1]);
Sep 21 01:58:38.353 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 01:58:38.353 INFO kablam!    |
Sep 21 01:58:38.353 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 01:58:38.353 INFO kablam! 
Sep 21 01:58:38.366 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:58:38.366 INFO kablam!   --> src/numeric/interpolate.rs:23:14
Sep 21 01:58:38.366 INFO kablam!    |
Sep 21 01:58:38.366 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
Sep 21 01:58:38.367 INFO kablam!    |              ----^
Sep 21 01:58:38.367 INFO kablam!    |              |
Sep 21 01:58:38.367 INFO kablam!    |              help: remove this `mut`
Sep 21 01:58:38.367 INFO kablam!    |
Sep 21 01:58:38.367 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 01:58:38.368 INFO kablam! 
Sep 21 01:58:38.389 INFO kablam! warning: variable `B` should have a snake case name such as `b`
Sep 21 01:58:38.389 INFO kablam!   --> src/numeric/interpolate.rs:24:13
Sep 21 01:58:38.389 INFO kablam!    |
Sep 21 01:58:38.389 INFO kablam! 24 |         let mut B: DVec<f32> = DVec::new_zeros(self.len());
Sep 21 01:58:38.389 INFO kablam!    |             ^^^^^
Sep 21 01:58:38.390 INFO kablam!    |
Sep 21 01:58:38.390 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 21 01:58:38.390 INFO kablam! 
Sep 21 01:58:38.707 INFO kablam! warning: unused variable: `c`
Sep 21 01:58:38.708 INFO kablam!  --> src/numeric/calculus.rs:5:28
Sep 21 01:58:38.708 INFO kablam!   |
Sep 21 01:58:38.708 INFO kablam! 5 |     fn integral(&mut self, c: f32) {}
Sep 21 01:58:38.708 INFO kablam!   |                            ^ help: consider using `_c` instead
Sep 21 01:58:38.708 INFO kablam!   |
Sep 21 01:58:38.708 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 21 01:58:38.708 INFO kablam! 
Sep 21 01:58:38.709 INFO kablam! warning: unused variable: `val`
Sep 21 01:58:38.709 INFO kablam!   --> src/numeric/polynomial.rs:59:19
Sep 21 01:58:38.709 INFO kablam!    |
Sep 21 01:58:38.709 INFO kablam! 59 |         for (pow, val) in self.coeffs.iter().enumerate() {
Sep 21 01:58:38.709 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Sep 21 01:58:38.709 INFO kablam! 
Sep 21 01:58:38.710 INFO kablam! warning: unused variable: `val`
Sep 21 01:58:38.710 INFO kablam!   --> src/numeric/polynomial.rs:69:19
Sep 21 01:58:38.710 INFO kablam!    |
Sep 21 01:58:38.710 INFO kablam! 69 |         for (pow, val) in self.coeffs.iter().enumerate() {
Sep 21 01:58:38.710 INFO kablam!    |                   ^^^ help: consider using `_val` instead
Sep 21 01:58:38.710 INFO kablam! 
Sep 21 01:58:38.775 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:58:38.775 INFO kablam!   --> src/numeric/interpolate.rs:23:14
Sep 21 01:58:38.775 INFO kablam!    |
Sep 21 01:58:38.775 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
Sep 21 01:58:38.775 INFO kablam!    |              ----^
Sep 21 01:58:38.775 INFO kablam!    |              |
Sep 21 01:58:38.775 INFO kablam!    |              help: remove this `mut`
Sep 21 01:58:38.775 INFO kablam!    |
Sep 21 01:58:38.775 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 01:58:38.775 INFO kablam! 
Sep 21 01:58:38.842 INFO kablam! warning: variable `B` should have a snake case name such as `b`
Sep 21 01:58:38.842 INFO kablam!   --> src/numeric/interpolate.rs:24:13
Sep 21 01:58:38.842 INFO kablam!    |
Sep 21 01:58:38.842 INFO kablam! 24 |         let mut B: DVec<f32> = DVec::new_zeros(self.len());
Sep 21 01:58:38.842 INFO kablam!    |             ^^^^^
Sep 21 01:58:38.842 INFO kablam!    |
Sep 21 01:58:38.842 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 21 01:58:38.842 INFO kablam! 
Sep 21 01:58:39.006 INFO kablam! warning: unused import: `num::Complex`
Sep 21 01:58:39.006 INFO kablam!  --> src/main.rs:5:5
Sep 21 01:58:39.006 INFO kablam!   |
Sep 21 01:58:39.006 INFO kablam! 5 | use num::Complex;
Sep 21 01:58:39.006 INFO kablam!   |     ^^^^^^^^^^^^
Sep 21 01:58:39.006 INFO kablam!   |
Sep 21 01:58:39.006 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 01:58:39.006 INFO kablam! 
Sep 21 01:58:39.059 INFO kablam! warning: unused import: `num::Complex`
Sep 21 01:58:39.059 INFO kablam!  --> src/main.rs:5:5
Sep 21 01:58:39.059 INFO kablam!   |
Sep 21 01:58:39.059 INFO kablam! 5 | use num::Complex;
Sep 21 01:58:39.059 INFO kablam!   |     ^^^^^^^^^^^^
Sep 21 01:58:39.059 INFO kablam!   |
Sep 21 01:58:39.059 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 01:58:39.059 INFO kablam! 
Sep 21 01:58:39.249 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.36s
Sep 21 01:58:39.262 INFO kablam! su: No module specific data is present
Sep 21 01:58:40.078 INFO running `"docker" "rm" "-f" "300d3389b0e917fd55e6dbc785ba8b6be531eb084955f405d203301562edb79d"`
Sep 21 01:58:40.189 INFO blam! 300d3389b0e917fd55e6dbc785ba8b6be531eb084955f405d203301562edb79d