Sep 19 18:09:13.768 INFO checking sknife-0.2.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:09:13.768 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:09:13.768 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:09:13.968 INFO blam! a49fcdb56bdc24def7ebb462f8d5d42009001aa5dea5b1da94b9436b46faf1c7
Sep 19 18:09:13.972 INFO running `"docker" "start" "-a" "a49fcdb56bdc24def7ebb462f8d5d42009001aa5dea5b1da94b9436b46faf1c7"`
Sep 19 18:09:14.980 INFO kablam! usermod: no changes
Sep 19 18:09:15.051 INFO kablam!     Checking sknife v0.2.2 (/source)
Sep 19 18:09:15.203 INFO kablam! warning: unused import: `super::*`
Sep 19 18:09:15.203 INFO kablam!   --> src/collection/any.rs:40:9
Sep 19 18:09:15.203 INFO kablam!    |
Sep 19 18:09:15.203 INFO kablam! 40 |     use super::*;
Sep 19 18:09:15.204 INFO kablam!    |         ^^^^^^^^
Sep 19 18:09:15.204 INFO kablam!    |
Sep 19 18:09:15.204 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 18:09:15.204 INFO kablam! 
Sep 19 18:09:15.204 INFO kablam! warning: unused import: `super::*`
Sep 19 18:09:15.204 INFO kablam!   --> src/collection/count.rs:28:9
Sep 19 18:09:15.204 INFO kablam!    |
Sep 19 18:09:15.204 INFO kablam! 28 |     use super::*;
Sep 19 18:09:15.204 INFO kablam!    |         ^^^^^^^^
Sep 19 18:09:15.204 INFO kablam! 
Sep 19 18:09:15.204 INFO kablam! warning: unused import: `super::*`
Sep 19 18:09:15.204 INFO kablam!   --> src/collection/find.rs:39:9
Sep 19 18:09:15.204 INFO kablam!    |
Sep 19 18:09:15.204 INFO kablam! 39 |     use super::*;
Sep 19 18:09:15.204 INFO kablam!    |         ^^^^^^^^
Sep 19 18:09:15.204 INFO kablam! 
Sep 19 18:09:15.204 INFO kablam! warning: unused import: `super::*`
Sep 19 18:09:15.204 INFO kablam!   --> src/collection/flatmap.rs:35:9
Sep 19 18:09:15.204 INFO kablam!    |
Sep 19 18:09:15.204 INFO kablam! 35 |     use super::*;
Sep 19 18:09:15.204 INFO kablam!    |         ^^^^^^^^
Sep 19 18:09:15.204 INFO kablam! 
Sep 19 18:09:15.204 INFO kablam! warning: unused import: `std`
Sep 19 18:09:15.204 INFO kablam!  --> src/collection/zip.rs:5:5
Sep 19 18:09:15.204 INFO kablam!   |
Sep 19 18:09:15.204 INFO kablam! 5 | use std;
Sep 19 18:09:15.204 INFO kablam!   |     ^^^
Sep 19 18:09:15.204 INFO kablam! 
Sep 19 18:09:15.268 INFO kablam! warning: unused attribute
Sep 19 18:09:15.269 INFO kablam!  --> src/collection/any.rs:1:1
Sep 19 18:09:15.269 INFO kablam!   |
Sep 19 18:09:15.269 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.269 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.269 INFO kablam!   |
Sep 19 18:09:15.269 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 19 18:09:15.269 INFO kablam! 
Sep 19 18:09:15.269 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.269 INFO kablam!  --> src/collection/any.rs:1:1
Sep 19 18:09:15.269 INFO kablam!   |
Sep 19 18:09:15.269 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.269 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.269 INFO kablam! 
Sep 19 18:09:15.269 INFO kablam! warning: unused attribute
Sep 19 18:09:15.269 INFO kablam!  --> src/collection/count.rs:1:1
Sep 19 18:09:15.269 INFO kablam!   |
Sep 19 18:09:15.270 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.270 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.270 INFO kablam! 
Sep 19 18:09:15.270 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.270 INFO kablam!  --> src/collection/count.rs:1:1
Sep 19 18:09:15.270 INFO kablam!   |
Sep 19 18:09:15.270 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.270 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.270 INFO kablam! 
Sep 19 18:09:15.270 INFO kablam! warning: unused attribute
Sep 19 18:09:15.270 INFO kablam!  --> src/collection/find.rs:1:1
Sep 19 18:09:15.270 INFO kablam!   |
Sep 19 18:09:15.270 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.270 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.270 INFO kablam! 
Sep 19 18:09:15.270 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.270 INFO kablam!  --> src/collection/find.rs:1:1
Sep 19 18:09:15.270 INFO kablam!   |
Sep 19 18:09:15.270 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.270 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.270 INFO kablam! 
Sep 19 18:09:15.270 INFO kablam! warning: unused attribute
Sep 19 18:09:15.270 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 19 18:09:15.270 INFO kablam!   |
Sep 19 18:09:15.270 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.270 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: unused attribute
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/map.rs:1:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/map.rs:1:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: unused attribute
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: unused attribute
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.271 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.271 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 19 18:09:15.271 INFO kablam!   |
Sep 19 18:09:15.271 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.271 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.271 INFO kablam! 
Sep 19 18:09:15.298 INFO kablam! warning: unused import: `std`
Sep 19 18:09:15.298 INFO kablam!  --> src/collection/zip.rs:5:5
Sep 19 18:09:15.298 INFO kablam!   |
Sep 19 18:09:15.298 INFO kablam! 5 | use std;
Sep 19 18:09:15.298 INFO kablam!   |     ^^^
Sep 19 18:09:15.298 INFO kablam!   |
Sep 19 18:09:15.298 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:09:15.298 INFO kablam! 
Sep 19 18:09:15.475 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.475 INFO kablam!   --> src/collection/any.rs:44:13
Sep 19 18:09:15.475 INFO kablam!    |
Sep 19 18:09:15.475 INFO kablam! 44 |         let mut list = vec![];
Sep 19 18:09:15.475 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.475 INFO kablam!    |             |
Sep 19 18:09:15.475 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.475 INFO kablam!    |
Sep 19 18:09:15.475 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:09:15.475 INFO kablam! 
Sep 19 18:09:15.475 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.475 INFO kablam!   --> src/collection/any.rs:54:13
Sep 19 18:09:15.475 INFO kablam!    |
Sep 19 18:09:15.475 INFO kablam! 54 |         let mut list = vec![1, 2, 3, 4];
Sep 19 18:09:15.475 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.475 INFO kablam!    |             |
Sep 19 18:09:15.475 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.475 INFO kablam! 
Sep 19 18:09:15.479 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.479 INFO kablam!   --> src/collection/count.rs:32:13
Sep 19 18:09:15.479 INFO kablam!    |
Sep 19 18:09:15.479 INFO kablam! 32 |         let mut list: Vec<i32> = vec![];
Sep 19 18:09:15.479 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.479 INFO kablam!    |             |
Sep 19 18:09:15.479 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.479 INFO kablam! 
Sep 19 18:09:15.479 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.479 INFO kablam!   --> src/collection/count.rs:38:13
Sep 19 18:09:15.479 INFO kablam!    |
Sep 19 18:09:15.479 INFO kablam! 38 |         let mut list = vec![1, 2, 3, 4];
Sep 19 18:09:15.479 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.479 INFO kablam!    |             |
Sep 19 18:09:15.479 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.479 INFO kablam! 
Sep 19 18:09:15.482 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.482 INFO kablam!   --> src/collection/find.rs:43:13
Sep 19 18:09:15.482 INFO kablam!    |
Sep 19 18:09:15.483 INFO kablam! 43 |         let mut list = vec![];
Sep 19 18:09:15.483 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.483 INFO kablam!    |             |
Sep 19 18:09:15.483 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.483 INFO kablam! 
Sep 19 18:09:15.483 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.483 INFO kablam!   --> src/collection/find.rs:53:13
Sep 19 18:09:15.483 INFO kablam!    |
Sep 19 18:09:15.483 INFO kablam! 53 |         let mut list = vec![1, 2, 3, 4];
Sep 19 18:09:15.483 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.483 INFO kablam!    |             |
Sep 19 18:09:15.483 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.483 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: unused attribute
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/any.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/any.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: unused attribute
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/count.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/count.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: unused attribute
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/find.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/find.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: unused attribute
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.515 INFO kablam! 
Sep 19 18:09:15.515 INFO kablam! warning: unused attribute
Sep 19 18:09:15.515 INFO kablam!  --> src/collection/map.rs:1:1
Sep 19 18:09:15.515 INFO kablam!   |
Sep 19 18:09:15.515 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.516 INFO kablam! 
Sep 19 18:09:15.516 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.516 INFO kablam!  --> src/collection/map.rs:1:1
Sep 19 18:09:15.516 INFO kablam!   |
Sep 19 18:09:15.516 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.516 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.516 INFO kablam! 
Sep 19 18:09:15.516 INFO kablam! warning: unused attribute
Sep 19 18:09:15.516 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 19 18:09:15.516 INFO kablam!   |
Sep 19 18:09:15.516 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 19 18:09:15.516 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.516 INFO kablam! 
Sep 19 18:09:15.516 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.516 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 19 18:09:15.516 INFO kablam!   |
Sep 19 18:09:15.516 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 19 18:09:15.516 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.516 INFO kablam! 
Sep 19 18:09:15.519 INFO kablam! warning: unused attribute
Sep 19 18:09:15.519 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 19 18:09:15.519 INFO kablam!   |
Sep 19 18:09:15.519 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.519 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.519 INFO kablam! 
Sep 19 18:09:15.519 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 18:09:15.519 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 19 18:09:15.519 INFO kablam!   |
Sep 19 18:09:15.519 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 19 18:09:15.519 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:09:15.519 INFO kablam! 
Sep 19 18:09:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.575 INFO kablam!   --> benches/collections_map.rs:15:13
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam! 15 |         let mut slice = list.as_mut_slice();
Sep 19 18:09:15.575 INFO kablam!    |             ----^^^^^
Sep 19 18:09:15.575 INFO kablam!    |             |
Sep 19 18:09:15.575 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:09:15.575 INFO kablam! 
Sep 19 18:09:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.575 INFO kablam!   --> benches/collections_map.rs:16:13
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam! 16 |         let mut plus_one = |x: i32| x + 1;
Sep 19 18:09:15.575 INFO kablam!    |             ----^^^^^^^^
Sep 19 18:09:15.575 INFO kablam!    |             |
Sep 19 18:09:15.575 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.575 INFO kablam! 
Sep 19 18:09:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.575 INFO kablam!   --> benches/collections_map.rs:22:13
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Sep 19 18:09:15.575 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.575 INFO kablam!    |             |
Sep 19 18:09:15.575 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.575 INFO kablam! 
Sep 19 18:09:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.575 INFO kablam!   --> benches/collections_map.rs:23:13
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam! 23 |         let mut plus_one = |x| x + 1;
Sep 19 18:09:15.575 INFO kablam!    |             ----^^^^^^^^
Sep 19 18:09:15.575 INFO kablam!    |             |
Sep 19 18:09:15.575 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.575 INFO kablam! 
Sep 19 18:09:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.575 INFO kablam!   --> benches/collections_flatmap.rs:15:13
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam! 15 |         let mut slice: &mut [i32] = list.as_mut_slice();
Sep 19 18:09:15.575 INFO kablam!    |             ----^^^^^
Sep 19 18:09:15.575 INFO kablam!    |             |
Sep 19 18:09:15.575 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.575 INFO kablam!    |
Sep 19 18:09:15.575 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:09:15.575 INFO kablam! 
Sep 19 18:09:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.575 INFO kablam!   --> benches/collections_flatmap.rs:16:13
Sep 19 18:09:15.576 INFO kablam!    |
Sep 19 18:09:15.576 INFO kablam! 16 |         let mut plus_one = |x: &mut i32| vec![*x];
Sep 19 18:09:15.576 INFO kablam!    |             ----^^^^^^^^
Sep 19 18:09:15.576 INFO kablam!    |             |
Sep 19 18:09:15.576 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.576 INFO kablam! 
Sep 19 18:09:15.576 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.576 INFO kablam!   --> benches/collections_flatmap.rs:22:13
Sep 19 18:09:15.576 INFO kablam!    |
Sep 19 18:09:15.576 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Sep 19 18:09:15.576 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.576 INFO kablam!    |             |
Sep 19 18:09:15.576 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.576 INFO kablam! 
Sep 19 18:09:15.576 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.576 INFO kablam!   --> benches/collections_flatmap.rs:23:13
Sep 19 18:09:15.576 INFO kablam!    |
Sep 19 18:09:15.576 INFO kablam! 23 |         let mut plus_one = |x| vec![x];
Sep 19 18:09:15.576 INFO kablam!    |             ----^^^^^^^^
Sep 19 18:09:15.576 INFO kablam!    |             |
Sep 19 18:09:15.576 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.576 INFO kablam! 
Sep 19 18:09:15.619 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.619 INFO kablam!  --> tests/collections_find.rs:7:9
Sep 19 18:09:15.619 INFO kablam!   |
Sep 19 18:09:15.619 INFO kablam! 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Sep 19 18:09:15.619 INFO kablam!   |         ----^^^^
Sep 19 18:09:15.619 INFO kablam!   |         |
Sep 19 18:09:15.619 INFO kablam!   |         help: remove this `mut`
Sep 19 18:09:15.619 INFO kablam!   |
Sep 19 18:09:15.619 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 19 18:09:15.619 INFO kablam! 
Sep 19 18:09:15.624 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.624 INFO kablam!   --> benches/collections_reduce.rs:15:13
Sep 19 18:09:15.624 INFO kablam!    |
Sep 19 18:09:15.624 INFO kablam! 15 |         let mut fact = |acc: i32, x| acc * x;
Sep 19 18:09:15.624 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.624 INFO kablam!    |             |
Sep 19 18:09:15.624 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.624 INFO kablam!    |
Sep 19 18:09:15.624 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:09:15.624 INFO kablam! 
Sep 19 18:09:15.627 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.627 INFO kablam!  --> tests/collections_any.rs:7:9
Sep 19 18:09:15.627 INFO kablam!   |
Sep 19 18:09:15.627 INFO kablam! 7 |     let mut list = vec![1, 2, 3, 4];
Sep 19 18:09:15.627 INFO kablam!   |         ----^^^^
Sep 19 18:09:15.627 INFO kablam!   |         |
Sep 19 18:09:15.627 INFO kablam!   |         help: remove this `mut`
Sep 19 18:09:15.627 INFO kablam!   |
Sep 19 18:09:15.627 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 19 18:09:15.628 INFO kablam! 
Sep 19 18:09:15.628 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.628 INFO kablam!   --> benches/collections_reduce.rs:21:13
Sep 19 18:09:15.628 INFO kablam!    |
Sep 19 18:09:15.628 INFO kablam! 21 |         let mut list: Vec<i32> = (1..50).collect();
Sep 19 18:09:15.628 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.628 INFO kablam!    |             |
Sep 19 18:09:15.628 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.628 INFO kablam! 
Sep 19 18:09:15.628 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:09:15.628 INFO kablam!   --> benches/collections_reduce.rs:22:13
Sep 19 18:09:15.628 INFO kablam!    |
Sep 19 18:09:15.628 INFO kablam! 22 |         let mut fact = |acc: i32, x| acc * x;
Sep 19 18:09:15.628 INFO kablam!    |             ----^^^^
Sep 19 18:09:15.628 INFO kablam!    |             |
Sep 19 18:09:15.628 INFO kablam!    |             help: remove this `mut`
Sep 19 18:09:15.628 INFO kablam! 
Sep 19 18:09:15.646 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Sep 19 18:09:15.650 INFO kablam! su: No module specific data is present
Sep 19 18:09:16.444 INFO running `"docker" "rm" "-f" "a49fcdb56bdc24def7ebb462f8d5d42009001aa5dea5b1da94b9436b46faf1c7"`
Sep 19 18:09:16.527 INFO blam! a49fcdb56bdc24def7ebb462f8d5d42009001aa5dea5b1da94b9436b46faf1c7