Oct 21 23:37:11.771 INFO checking sknife-0.2.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 23:37:11.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 23:37:12.184 INFO blam! 8b1de539374f7621bad8f6411ba996986dae48f77f63ded2ddd18ff2f0233e67
Oct 21 23:37:12.188 INFO running `"docker" "start" "-a" "8b1de539374f7621bad8f6411ba996986dae48f77f63ded2ddd18ff2f0233e67"`
Oct 21 23:37:12.952 INFO kablam! usermod: no changes
Oct 21 23:37:12.996 INFO kablam!     Checking sknife v0.2.2 (/source)
Oct 21 23:37:13.570 INFO kablam! warning: unused import: `super::*`
Oct 21 23:37:13.570 INFO kablam!   --> src/collection/any.rs:40:9
Oct 21 23:37:13.571 INFO kablam!    |
Oct 21 23:37:13.571 INFO kablam! 40 |     use super::*;
Oct 21 23:37:13.571 INFO kablam!    |         ^^^^^^^^
Oct 21 23:37:13.572 INFO kablam!    |
Oct 21 23:37:13.572 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 23:37:13.572 INFO kablam! 
Oct 21 23:37:13.573 INFO kablam! warning: unused import: `super::*`
Oct 21 23:37:13.573 INFO kablam!   --> src/collection/count.rs:28:9
Oct 21 23:37:13.573 INFO kablam!    |
Oct 21 23:37:13.573 INFO kablam! 28 |     use super::*;
Oct 21 23:37:13.574 INFO kablam!    |         ^^^^^^^^
Oct 21 23:37:13.574 INFO kablam! 
Oct 21 23:37:13.574 INFO kablam! warning: unused import: `super::*`
Oct 21 23:37:13.575 INFO kablam!   --> src/collection/find.rs:39:9
Oct 21 23:37:13.575 INFO kablam!    |
Oct 21 23:37:13.576 INFO kablam! 39 |     use super::*;
Oct 21 23:37:13.576 INFO kablam!    |         ^^^^^^^^
Oct 21 23:37:13.576 INFO kablam! 
Oct 21 23:37:13.576 INFO kablam! warning: unused import: `super::*`
Oct 21 23:37:13.576 INFO kablam!   --> src/collection/flatmap.rs:35:9
Oct 21 23:37:13.576 INFO kablam!    |
Oct 21 23:37:13.576 INFO kablam! 35 |     use super::*;
Oct 21 23:37:13.576 INFO kablam!    |         ^^^^^^^^
Oct 21 23:37:13.576 INFO kablam! 
Oct 21 23:37:13.576 INFO kablam! warning: unused import: `std`
Oct 21 23:37:13.576 INFO kablam!  --> src/collection/zip.rs:5:5
Oct 21 23:37:13.576 INFO kablam!   |
Oct 21 23:37:13.576 INFO kablam! 5 | use std;
Oct 21 23:37:13.576 INFO kablam!   |     ^^^
Oct 21 23:37:13.576 INFO kablam! 
Oct 21 23:37:13.623 INFO kablam! warning: unused attribute
Oct 21 23:37:13.623 INFO kablam!  --> src/collection/any.rs:1:1
Oct 21 23:37:13.624 INFO kablam!   |
Oct 21 23:37:13.624 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.624 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.624 INFO kablam!   |
Oct 21 23:37:13.624 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Oct 21 23:37:13.624 INFO kablam! 
Oct 21 23:37:13.624 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.624 INFO kablam!  --> src/collection/any.rs:1:1
Oct 21 23:37:13.624 INFO kablam!   |
Oct 21 23:37:13.624 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.624 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.624 INFO kablam! 
Oct 21 23:37:13.624 INFO kablam! warning: unused attribute
Oct 21 23:37:13.624 INFO kablam!  --> src/collection/count.rs:1:1
Oct 21 23:37:13.624 INFO kablam!   |
Oct 21 23:37:13.624 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.624 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.624 INFO kablam! 
Oct 21 23:37:13.624 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.624 INFO kablam!  --> src/collection/count.rs:1:1
Oct 21 23:37:13.624 INFO kablam!   |
Oct 21 23:37:13.624 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.624 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.624 INFO kablam! 
Oct 21 23:37:13.625 INFO kablam! warning: unused attribute
Oct 21 23:37:13.625 INFO kablam!  --> src/collection/find.rs:1:1
Oct 21 23:37:13.625 INFO kablam!   |
Oct 21 23:37:13.625 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.625 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.625 INFO kablam! 
Oct 21 23:37:13.625 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.625 INFO kablam!  --> src/collection/find.rs:1:1
Oct 21 23:37:13.625 INFO kablam!   |
Oct 21 23:37:13.625 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.625 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.625 INFO kablam! 
Oct 21 23:37:13.625 INFO kablam! warning: unused attribute
Oct 21 23:37:13.625 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 21 23:37:13.625 INFO kablam!   |
Oct 21 23:37:13.625 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.625 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.625 INFO kablam! 
Oct 21 23:37:13.625 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.625 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 21 23:37:13.625 INFO kablam!   |
Oct 21 23:37:13.625 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.625 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.625 INFO kablam! 
Oct 21 23:37:13.626 INFO kablam! warning: unused attribute
Oct 21 23:37:13.626 INFO kablam!  --> src/collection/map.rs:1:1
Oct 21 23:37:13.626 INFO kablam!   |
Oct 21 23:37:13.626 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.626 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.626 INFO kablam! 
Oct 21 23:37:13.626 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.626 INFO kablam!  --> src/collection/map.rs:1:1
Oct 21 23:37:13.626 INFO kablam!   |
Oct 21 23:37:13.626 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.626 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.626 INFO kablam! 
Oct 21 23:37:13.626 INFO kablam! warning: unused attribute
Oct 21 23:37:13.626 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 21 23:37:13.626 INFO kablam!   |
Oct 21 23:37:13.626 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 21 23:37:13.626 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.626 INFO kablam! 
Oct 21 23:37:13.626 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.626 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 21 23:37:13.626 INFO kablam!   |
Oct 21 23:37:13.626 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 21 23:37:13.626 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.626 INFO kablam! 
Oct 21 23:37:13.626 INFO kablam! warning: unused attribute
Oct 21 23:37:13.626 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 21 23:37:13.627 INFO kablam!   |
Oct 21 23:37:13.627 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.627 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.627 INFO kablam! 
Oct 21 23:37:13.627 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:13.627 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 21 23:37:13.627 INFO kablam!   |
Oct 21 23:37:13.627 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:13.627 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:13.627 INFO kablam! 
Oct 21 23:37:13.816 INFO kablam! warning: unused import: `std`
Oct 21 23:37:13.816 INFO kablam!  --> src/collection/zip.rs:5:5
Oct 21 23:37:13.816 INFO kablam!   |
Oct 21 23:37:13.816 INFO kablam! 5 | use std;
Oct 21 23:37:13.816 INFO kablam!   |     ^^^
Oct 21 23:37:13.828 INFO kablam!   |
Oct 21 23:37:13.828 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 23:37:13.828 INFO kablam! 
Oct 21 23:37:14.092 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.092 INFO kablam!   --> src/collection/any.rs:44:13
Oct 21 23:37:14.092 INFO kablam!    |
Oct 21 23:37:14.092 INFO kablam! 44 |         let mut list = vec![];
Oct 21 23:37:14.092 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.092 INFO kablam!    |             |
Oct 21 23:37:14.092 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.092 INFO kablam!    |
Oct 21 23:37:14.092 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 23:37:14.092 INFO kablam! 
Oct 21 23:37:14.092 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.092 INFO kablam!   --> src/collection/any.rs:54:13
Oct 21 23:37:14.092 INFO kablam!    |
Oct 21 23:37:14.092 INFO kablam! 54 |         let mut list = vec![1, 2, 3, 4];
Oct 21 23:37:14.092 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.092 INFO kablam!    |             |
Oct 21 23:37:14.092 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.092 INFO kablam! 
Oct 21 23:37:14.100 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.100 INFO kablam!   --> src/collection/count.rs:32:13
Oct 21 23:37:14.100 INFO kablam!    |
Oct 21 23:37:14.100 INFO kablam! 32 |         let mut list: Vec<i32> = vec![];
Oct 21 23:37:14.100 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.100 INFO kablam!    |             |
Oct 21 23:37:14.100 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.100 INFO kablam! 
Oct 21 23:37:14.100 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.101 INFO kablam!   --> src/collection/count.rs:38:13
Oct 21 23:37:14.101 INFO kablam!    |
Oct 21 23:37:14.101 INFO kablam! 38 |         let mut list = vec![1, 2, 3, 4];
Oct 21 23:37:14.101 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.101 INFO kablam!    |             |
Oct 21 23:37:14.101 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.101 INFO kablam! 
Oct 21 23:37:14.101 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.101 INFO kablam!   --> src/collection/find.rs:43:13
Oct 21 23:37:14.101 INFO kablam!    |
Oct 21 23:37:14.101 INFO kablam! 43 |         let mut list = vec![];
Oct 21 23:37:14.101 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.101 INFO kablam!    |             |
Oct 21 23:37:14.101 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.101 INFO kablam! 
Oct 21 23:37:14.108 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.108 INFO kablam!   --> src/collection/find.rs:53:13
Oct 21 23:37:14.108 INFO kablam!    |
Oct 21 23:37:14.108 INFO kablam! 53 |         let mut list = vec![1, 2, 3, 4];
Oct 21 23:37:14.108 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.108 INFO kablam!    |             |
Oct 21 23:37:14.108 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.108 INFO kablam! 
Oct 21 23:37:14.132 INFO kablam! warning: unused attribute
Oct 21 23:37:14.132 INFO kablam!  --> src/collection/any.rs:1:1
Oct 21 23:37:14.132 INFO kablam!   |
Oct 21 23:37:14.132 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.132 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.132 INFO kablam!   |
Oct 21 23:37:14.132 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Oct 21 23:37:14.132 INFO kablam! 
Oct 21 23:37:14.133 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.133 INFO kablam!  --> src/collection/any.rs:1:1
Oct 21 23:37:14.133 INFO kablam!   |
Oct 21 23:37:14.133 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.133 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.133 INFO kablam! 
Oct 21 23:37:14.133 INFO kablam! warning: unused attribute
Oct 21 23:37:14.133 INFO kablam!  --> src/collection/count.rs:1:1
Oct 21 23:37:14.133 INFO kablam!   |
Oct 21 23:37:14.133 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.133 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.133 INFO kablam! 
Oct 21 23:37:14.133 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.133 INFO kablam!  --> src/collection/count.rs:1:1
Oct 21 23:37:14.133 INFO kablam!   |
Oct 21 23:37:14.133 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.133 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.133 INFO kablam! 
Oct 21 23:37:14.133 INFO kablam! warning: unused attribute
Oct 21 23:37:14.133 INFO kablam!  --> src/collection/find.rs:1:1
Oct 21 23:37:14.133 INFO kablam!   |
Oct 21 23:37:14.133 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/find.rs:1:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: unused attribute
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: unused attribute
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/map.rs:1:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/map.rs:1:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: unused attribute
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.137 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.137 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 21 23:37:14.137 INFO kablam!   |
Oct 21 23:37:14.137 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 21 23:37:14.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.137 INFO kablam! 
Oct 21 23:37:14.143 INFO kablam! warning: unused attribute
Oct 21 23:37:14.143 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 21 23:37:14.143 INFO kablam!   |
Oct 21 23:37:14.143 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.143 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.143 INFO kablam! 
Oct 21 23:37:14.143 INFO kablam! warning: crate-level attribute should be in the root module
Oct 21 23:37:14.143 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 21 23:37:14.143 INFO kablam!   |
Oct 21 23:37:14.143 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 21 23:37:14.143 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 23:37:14.143 INFO kablam! 
Oct 21 23:37:14.370 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.370 INFO kablam!   --> benches/collections_reduce.rs:15:13
Oct 21 23:37:14.370 INFO kablam!    |
Oct 21 23:37:14.370 INFO kablam! 15 |         let mut fact = |acc: i32, x| acc * x;
Oct 21 23:37:14.370 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.370 INFO kablam!    |             |
Oct 21 23:37:14.370 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.370 INFO kablam!    |
Oct 21 23:37:14.370 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 23:37:14.370 INFO kablam! 
Oct 21 23:37:14.370 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.370 INFO kablam!   --> benches/collections_reduce.rs:21:13
Oct 21 23:37:14.370 INFO kablam!    |
Oct 21 23:37:14.370 INFO kablam! 21 |         let mut list: Vec<i32> = (1..50).collect();
Oct 21 23:37:14.370 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.370 INFO kablam!    |             |
Oct 21 23:37:14.370 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.370 INFO kablam! 
Oct 21 23:37:14.374 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.374 INFO kablam!   --> benches/collections_reduce.rs:22:13
Oct 21 23:37:14.374 INFO kablam!    |
Oct 21 23:37:14.374 INFO kablam! 22 |         let mut fact = |acc: i32, x| acc * x;
Oct 21 23:37:14.374 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.374 INFO kablam!    |             |
Oct 21 23:37:14.374 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.374 INFO kablam! 
Oct 21 23:37:14.492 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.492 INFO kablam!  --> tests/collections_any.rs:7:9
Oct 21 23:37:14.492 INFO kablam!   |
Oct 21 23:37:14.492 INFO kablam! 7 |     let mut list = vec![1, 2, 3, 4];
Oct 21 23:37:14.492 INFO kablam!   |         ----^^^^
Oct 21 23:37:14.492 INFO kablam!   |         |
Oct 21 23:37:14.492 INFO kablam!   |         help: remove this `mut`
Oct 21 23:37:14.492 INFO kablam!   |
Oct 21 23:37:14.492 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 21 23:37:14.492 INFO kablam! 
Oct 21 23:37:14.492 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.492 INFO kablam!   --> benches/collections_flatmap.rs:15:13
Oct 21 23:37:14.492 INFO kablam!    |
Oct 21 23:37:14.492 INFO kablam! 15 |         let mut slice: &mut [i32] = list.as_mut_slice();
Oct 21 23:37:14.492 INFO kablam!    |             ----^^^^^
Oct 21 23:37:14.492 INFO kablam!    |             |
Oct 21 23:37:14.492 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.492 INFO kablam!    |
Oct 21 23:37:14.492 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 23:37:14.492 INFO kablam! 
Oct 21 23:37:14.492 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.492 INFO kablam!   --> benches/collections_flatmap.rs:16:13
Oct 21 23:37:14.492 INFO kablam!    |
Oct 21 23:37:14.492 INFO kablam! 16 |         let mut plus_one = |x: &mut i32| vec![*x];
Oct 21 23:37:14.492 INFO kablam!    |             ----^^^^^^^^
Oct 21 23:37:14.492 INFO kablam!    |             |
Oct 21 23:37:14.492 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.492 INFO kablam! 
Oct 21 23:37:14.492 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.492 INFO kablam!   --> benches/collections_flatmap.rs:22:13
Oct 21 23:37:14.492 INFO kablam!    |
Oct 21 23:37:14.492 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Oct 21 23:37:14.492 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.492 INFO kablam!    |             |
Oct 21 23:37:14.492 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.492 INFO kablam! 
Oct 21 23:37:14.492 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.492 INFO kablam!   --> benches/collections_flatmap.rs:23:13
Oct 21 23:37:14.493 INFO kablam!    |
Oct 21 23:37:14.493 INFO kablam! 23 |         let mut plus_one = |x| vec![x];
Oct 21 23:37:14.493 INFO kablam!    |             ----^^^^^^^^
Oct 21 23:37:14.493 INFO kablam!    |             |
Oct 21 23:37:14.493 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.496 INFO kablam! 
Oct 21 23:37:14.497 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.497 INFO kablam!   --> benches/collections_map.rs:15:13
Oct 21 23:37:14.497 INFO kablam!    |
Oct 21 23:37:14.497 INFO kablam! 15 |         let mut slice = list.as_mut_slice();
Oct 21 23:37:14.497 INFO kablam!    |             ----^^^^^
Oct 21 23:37:14.497 INFO kablam!    |             |
Oct 21 23:37:14.497 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.497 INFO kablam!    |
Oct 21 23:37:14.497 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 23:37:14.497 INFO kablam! 
Oct 21 23:37:14.497 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.497 INFO kablam!   --> benches/collections_map.rs:16:13
Oct 21 23:37:14.497 INFO kablam!    |
Oct 21 23:37:14.497 INFO kablam! 16 |         let mut plus_one = |x: i32| x + 1;
Oct 21 23:37:14.497 INFO kablam!    |             ----^^^^^^^^
Oct 21 23:37:14.497 INFO kablam!    |             |
Oct 21 23:37:14.497 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.497 INFO kablam! 
Oct 21 23:37:14.497 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.497 INFO kablam!   --> benches/collections_map.rs:22:13
Oct 21 23:37:14.497 INFO kablam!    |
Oct 21 23:37:14.497 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Oct 21 23:37:14.497 INFO kablam!    |             ----^^^^
Oct 21 23:37:14.497 INFO kablam!    |             |
Oct 21 23:37:14.497 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.497 INFO kablam! 
Oct 21 23:37:14.497 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.497 INFO kablam!   --> benches/collections_map.rs:23:13
Oct 21 23:37:14.497 INFO kablam!    |
Oct 21 23:37:14.497 INFO kablam! 23 |         let mut plus_one = |x| x + 1;
Oct 21 23:37:14.497 INFO kablam!    |             ----^^^^^^^^
Oct 21 23:37:14.497 INFO kablam!    |             |
Oct 21 23:37:14.497 INFO kablam!    |             help: remove this `mut`
Oct 21 23:37:14.497 INFO kablam! 
Oct 21 23:37:14.508 INFO kablam! warning: variable does not need to be mutable
Oct 21 23:37:14.508 INFO kablam!  --> tests/collections_find.rs:7:9
Oct 21 23:37:14.508 INFO kablam!   |
Oct 21 23:37:14.508 INFO kablam! 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Oct 21 23:37:14.508 INFO kablam!   |         ----^^^^
Oct 21 23:37:14.508 INFO kablam!   |         |
Oct 21 23:37:14.508 INFO kablam!   |         help: remove this `mut`
Oct 21 23:37:14.508 INFO kablam!   |
Oct 21 23:37:14.508 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 21 23:37:14.508 INFO kablam! 
Oct 21 23:37:14.530 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Oct 21 23:37:14.536 INFO kablam! su: No module specific data is present
Oct 21 23:37:14.850 INFO running `"docker" "rm" "-f" "8b1de539374f7621bad8f6411ba996986dae48f77f63ded2ddd18ff2f0233e67"`
Oct 21 23:37:15.072 INFO blam! 8b1de539374f7621bad8f6411ba996986dae48f77f63ded2ddd18ff2f0233e67