Nov 06 10:44:30.518 INFO checking yati-sagade/autodiff-rust against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 10:44:30.519 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 10:44:30.957 INFO blam! eac183b5a9abf354e99a02caf4556c5ebb21fba17c673fb4dd5457ec91d7dc55
Nov 06 10:44:30.964 INFO running `"docker" "start" "-a" "eac183b5a9abf354e99a02caf4556c5ebb21fba17c673fb4dd5457ec91d7dc55"`
Nov 06 10:44:32.340 INFO kablam! usermod: no changes
Nov 06 10:44:32.432 INFO kablam!     Checking rustc-serialize v0.3.23
Nov 06 10:44:32.444 INFO kablam!     Checking gnuplot v0.0.22
Nov 06 10:44:37.436 INFO kablam!     Checking num-bigint v0.1.37
Nov 06 10:44:37.436 INFO kablam!     Checking num-complex v0.1.36
Nov 06 10:44:39.088 INFO kablam!     Checking num-rational v0.1.36
Nov 06 10:44:39.578 INFO kablam!     Checking num v0.1.37
Nov 06 10:44:39.742 INFO kablam!     Checking autodiff v0.1.0 (/source)
Nov 06 10:44:40.017 INFO kablam! warning: unused macro definition
Nov 06 10:44:40.017 INFO kablam!   --> src/lib.rs:11:1
Nov 06 10:44:40.017 INFO kablam!    |
Nov 06 10:44:40.018 INFO kablam! 11 | / macro_rules! assert_almost_equal {
Nov 06 10:44:40.018 INFO kablam! 12 | |     ($a:expr, $b:expr) => {
Nov 06 10:44:40.018 INFO kablam! 13 | |         if ($a-$b).abs() > 1e-6 {
Nov 06 10:44:40.018 INFO kablam! 14 | |             panic!(format!("left: {}, right: {} <- not almost the same.", $a, $b));
Nov 06 10:44:40.019 INFO kablam! ...  |
Nov 06 10:44:40.019 INFO kablam! 18 | |     };
Nov 06 10:44:40.019 INFO kablam! 19 | | }
Nov 06 10:44:40.020 INFO kablam!    | |_^
Nov 06 10:44:40.020 INFO kablam!    |
Nov 06 10:44:40.020 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 06 10:44:40.021 INFO kablam! 
Nov 06 10:44:40.392 INFO kablam! warning: unused imports: `Write`, `self`
Nov 06 10:44:40.392 INFO kablam!  --> src/main.rs:6:15
Nov 06 10:44:40.392 INFO kablam!   |
Nov 06 10:44:40.392 INFO kablam! 6 | use std::io::{self,Write};
Nov 06 10:44:40.392 INFO kablam!   |               ^^^^ ^^^^^
Nov 06 10:44:40.392 INFO kablam!   |
Nov 06 10:44:40.392 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 10:44:40.392 INFO kablam! 
Nov 06 10:44:40.392 INFO kablam! warning: unused import: `LegendOption`
Nov 06 10:44:40.393 INFO kablam!  --> src/main.rs:8:39
Nov 06 10:44:40.393 INFO kablam!   |
Nov 06 10:44:40.393 INFO kablam! 8 | use gnuplot::{Figure, Caption, Color, LegendOption, Coordinate};
Nov 06 10:44:40.393 INFO kablam!   |                                       ^^^^^^^^^^^^
Nov 06 10:44:40.393 INFO kablam! 
Nov 06 10:44:40.504 INFO kablam! warning: unused imports: `Write`, `self`
Nov 06 10:44:40.504 INFO kablam!  --> src/main.rs:6:15
Nov 06 10:44:40.504 INFO kablam!   |
Nov 06 10:44:40.504 INFO kablam! 6 | use std::io::{self,Write};
Nov 06 10:44:40.504 INFO kablam!   |               ^^^^ ^^^^^
Nov 06 10:44:40.508 INFO kablam! warning: unused variable: `f_m`
Nov 06 10:44:40.508 INFO kablam!   --> src/main.rs:96:9
Nov 06 10:44:40.508 INFO kablam!    |
Nov 06 10:44:40.508 INFO kablam! 96 |     let f_m: T = From::from(1.5f64); // Hz
Nov 06 10:44:40.508 INFO kablam!    |         ^^^ help: consider using `_f_m` instead
Nov 06 10:44:40.508 INFO kablam!   |
Nov 06 10:44:40.508 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 10:44:40.508 INFO kablam! 
Nov 06 10:44:40.508 INFO kablam! warning: unused import: `LegendOption`
Nov 06 10:44:40.508 INFO kablam!  --> src/main.rs:8:39
Nov 06 10:44:40.508 INFO kablam!   |
Nov 06 10:44:40.508 INFO kablam! 8 | use gnuplot::{Figure, Caption, Color, LegendOption, Coordinate};
Nov 06 10:44:40.508 INFO kablam!   |                                       ^^^^^^^^^^^^
Nov 06 10:44:40.508 INFO kablam! 
Nov 06 10:44:40.519 INFO kablam!    |
Nov 06 10:44:40.519 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 10:44:40.519 INFO kablam! 
Nov 06 10:44:40.524 INFO kablam! warning: function is never used: `fm`
Nov 06 10:44:40.524 INFO kablam!   --> src/main.rs:92:1
Nov 06 10:44:40.524 INFO kablam!    |
Nov 06 10:44:40.524 INFO kablam! 92 | fn fm<T>(t: T) -> T where T: Float + From<f64> {
Nov 06 10:44:40.524 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 10:44:40.524 INFO kablam!    |
Nov 06 10:44:40.524 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 10:44:40.524 INFO kablam! 
Nov 06 10:44:40.528 INFO kablam! warning: variable `A_c` should have a snake case name such as `a_c`
Nov 06 10:44:40.528 INFO kablam!   --> src/main.rs:93:9
Nov 06 10:44:40.528 INFO kablam!    |
Nov 06 10:44:40.528 INFO kablam! 93 |     let A_c: T = From::from(5f64);
Nov 06 10:44:40.528 INFO kablam!    |         ^^^
Nov 06 10:44:40.528 INFO kablam!    |
Nov 06 10:44:40.528 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 06 10:44:40.528 INFO kablam! 
Nov 06 10:44:40.528 INFO kablam! warning: variable `A_m` should have a snake case name such as `a_m`
Nov 06 10:44:40.528 INFO kablam!   --> src/main.rs:94:9
Nov 06 10:44:40.528 INFO kablam!    |
Nov 06 10:44:40.528 INFO kablam! 94 |     let A_m: T = From::from(2f64);
Nov 06 10:44:40.528 INFO kablam!    |         ^^^
Nov 06 10:44:40.528 INFO kablam! 
Nov 06 10:44:40.576 INFO kablam! warning: unused variable: `f_m`
Nov 06 10:44:40.576 INFO kablam!   --> src/main.rs:96:9
Nov 06 10:44:40.576 INFO kablam!    |
Nov 06 10:44:40.576 INFO kablam! 96 |     let f_m: T = From::from(1.5f64); // Hz
Nov 06 10:44:40.576 INFO kablam!    |         ^^^ help: consider using `_f_m` instead
Nov 06 10:44:40.576 INFO kablam!    |
Nov 06 10:44:40.576 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 10:44:40.576 INFO kablam! 
Nov 06 10:44:40.584 INFO kablam! warning: function is never used: `fm`
Nov 06 10:44:40.584 INFO kablam!   --> src/main.rs:92:1
Nov 06 10:44:40.584 INFO kablam!    |
Nov 06 10:44:40.584 INFO kablam! 92 | fn fm<T>(t: T) -> T where T: Float + From<f64> {
Nov 06 10:44:40.584 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 10:44:40.584 INFO kablam!    |
Nov 06 10:44:40.584 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 10:44:40.584 INFO kablam! 
Nov 06 10:44:40.584 INFO kablam! warning: variable `A_c` should have a snake case name such as `a_c`
Nov 06 10:44:40.584 INFO kablam!   --> src/main.rs:93:9
Nov 06 10:44:40.584 INFO kablam!    |
Nov 06 10:44:40.584 INFO kablam! 93 |     let A_c: T = From::from(5f64);
Nov 06 10:44:40.584 INFO kablam!    |         ^^^
Nov 06 10:44:40.584 INFO kablam!    |
Nov 06 10:44:40.584 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 06 10:44:40.584 INFO kablam! 
Nov 06 10:44:40.584 INFO kablam! warning: variable `A_m` should have a snake case name such as `a_m`
Nov 06 10:44:40.584 INFO kablam!   --> src/main.rs:94:9
Nov 06 10:44:40.584 INFO kablam!    |
Nov 06 10:44:40.584 INFO kablam! 94 |     let A_m: T = From::from(2f64);
Nov 06 10:44:40.584 INFO kablam!    |         ^^^
Nov 06 10:44:40.584 INFO kablam! 
Nov 06 10:44:40.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
Nov 06 10:44:40.632 INFO kablam! su: No module specific data is present
Nov 06 10:44:41.462 INFO running `"docker" "rm" "-f" "eac183b5a9abf354e99a02caf4556c5ebb21fba17c673fb4dd5457ec91d7dc55"`
Nov 06 10:44:41.775 INFO blam! eac183b5a9abf354e99a02caf4556c5ebb21fba17c673fb4dd5457ec91d7dc55