Oct 12 19:59:46.750 INFO checking jareks/ndarray-100-exercises against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 19:59:46.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 19:59:47.314 INFO blam! 42c29d855c8c0a92581b950786ebba589bae9cde749769ca99048754a97473d7
Oct 12 19:59:47.316 INFO running `"docker" "start" "-a" "42c29d855c8c0a92581b950786ebba589bae9cde749769ca99048754a97473d7"`
Oct 12 19:59:49.812 INFO kablam! usermod: no changes
Oct 12 19:59:49.929 INFO kablam!    Compiling ndarray v0.7.2
Oct 12 19:59:49.929 INFO kablam!     Checking num-complex v0.1.35
Oct 12 19:59:55.619 INFO kablam!     Checking ndarray-rand v0.3.1
Oct 12 19:59:56.196 INFO kablam!     Checking ndarray-100-exercises v0.1.0 (/source)
Oct 12 19:59:56.756 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 19:59:56.756 INFO kablam!  --> src/main.rs:1:13
Oct 12 19:59:56.756 INFO kablam!   |
Oct 12 19:59:56.756 INFO kablam! 1 | #[macro_use(s)]
Oct 12 19:59:56.756 INFO kablam!   |             ^
Oct 12 19:59:56.756 INFO kablam!   |
Oct 12 19:59:56.756 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 19:59:56.756 INFO kablam! 
Oct 12 19:59:56.756 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 19:59:56.756 INFO kablam!  --> src/main.rs:6:1
Oct 12 19:59:56.756 INFO kablam!   |
Oct 12 19:59:56.756 INFO kablam! 6 | #[macro_use]
Oct 12 19:59:56.756 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 19:59:56.756 INFO kablam! 
Oct 12 19:59:56.756 INFO kablam! warning: unused import: `ndarray::*`
Oct 12 19:59:56.756 INFO kablam!  --> src/main.rs:9:5
Oct 12 19:59:56.756 INFO kablam!   |
Oct 12 19:59:56.756 INFO kablam! 9 | use ndarray::*;
Oct 12 19:59:56.757 INFO kablam!   |     ^^^^^^^^^^
Oct 12 19:59:56.757 INFO kablam! 
Oct 12 19:59:56.757 INFO kablam! warning: unused import: `ndarray_rand::RandomExt`
Oct 12 19:59:56.757 INFO kablam!   --> src/main.rs:10:5
Oct 12 19:59:56.757 INFO kablam!    |
Oct 12 19:59:56.757 INFO kablam! 10 | use ndarray_rand::RandomExt;
Oct 12 19:59:56.757 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:59:56.757 INFO kablam! 
Oct 12 19:59:56.988 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 19:59:56.988 INFO kablam!  --> src/main.rs:1:13
Oct 12 19:59:56.988 INFO kablam!   |
Oct 12 19:59:56.988 INFO kablam! 1 | #[macro_use(s)]
Oct 12 19:59:56.988 INFO kablam!   |             ^
Oct 12 19:59:56.988 INFO kablam!   |
Oct 12 19:59:56.988 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 19:59:56.988 INFO kablam! 
Oct 12 19:59:56.988 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 19:59:56.988 INFO kablam!   --> src/main.rs:25:36
Oct 12 19:59:56.988 INFO kablam!    |
Oct 12 19:59:56.988 INFO kablam! 25 |     let arr = Array1::<f64>::zeros((10));
Oct 12 19:59:56.988 INFO kablam!    |                                    ^^^^ help: remove these parentheses
Oct 12 19:59:56.988 INFO kablam!    |
Oct 12 19:59:56.989 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 19:59:56.989 INFO kablam! 
Oct 12 19:59:56.989 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 19:59:56.989 INFO kablam!   --> src/main.rs:33:40
Oct 12 19:59:56.989 INFO kablam!    |
Oct 12 19:59:56.989 INFO kablam! 33 |     let mut arr = Array1::<f64>::zeros((10));
Oct 12 19:59:56.989 INFO kablam!    |                                        ^^^^ help: remove these parentheses
Oct 12 19:59:56.989 INFO kablam! 
Oct 12 19:59:56.989 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 19:59:56.989 INFO kablam!    --> src/main.rs:131:42
Oct 12 19:59:56.989 INFO kablam!     |
Oct 12 19:59:56.989 INFO kablam! 131 |     let arr: Array1<f64> = Array::random((30), rand::distributions::normal::Normal::new(0.0, 10.0));
Oct 12 19:59:56.989 INFO kablam!     |                                          ^^^^ help: remove these parentheses
Oct 12 19:59:56.989 INFO kablam! 
Oct 12 19:59:57.267 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.42s
Oct 12 19:59:57.270 INFO kablam! su: No module specific data is present
Oct 12 19:59:57.581 INFO running `"docker" "rm" "-f" "42c29d855c8c0a92581b950786ebba589bae9cde749769ca99048754a97473d7"`
Oct 12 19:59:57.700 INFO blam! 42c29d855c8c0a92581b950786ebba589bae9cde749769ca99048754a97473d7