Nov 07 08:42:38.726 INFO checking sknife-0.2.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 08:42:38.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 08:42:39.138 INFO blam! 36108114f0e11caf68f8711e50c9c0a698a18a94f75a9942ede6f94f5300608a
Nov 07 08:42:39.144 INFO running `"docker" "start" "-a" "36108114f0e11caf68f8711e50c9c0a698a18a94f75a9942ede6f94f5300608a"`
Nov 07 08:42:40.141 INFO kablam! usermod: no changes
Nov 07 08:42:40.188 INFO kablam!     Checking sknife v0.2.2 (/source)
Nov 07 08:42:40.624 INFO kablam! warning: unused import: `super::*`
Nov 07 08:42:40.624 INFO kablam!   --> src/collection/any.rs:40:9
Nov 07 08:42:40.624 INFO kablam!    |
Nov 07 08:42:40.624 INFO kablam! 40 |     use super::*;
Nov 07 08:42:40.624 INFO kablam!    |         ^^^^^^^^
Nov 07 08:42:40.624 INFO kablam!    |
Nov 07 08:42:40.624 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 08:42:40.624 INFO kablam! 
Nov 07 08:42:40.624 INFO kablam! warning: unused import: `super::*`
Nov 07 08:42:40.624 INFO kablam!   --> src/collection/count.rs:28:9
Nov 07 08:42:40.624 INFO kablam!    |
Nov 07 08:42:40.624 INFO kablam! 28 |     use super::*;
Nov 07 08:42:40.624 INFO kablam!    |         ^^^^^^^^
Nov 07 08:42:40.624 INFO kablam! 
Nov 07 08:42:40.624 INFO kablam! warning: unused import: `super::*`
Nov 07 08:42:40.624 INFO kablam!   --> src/collection/find.rs:39:9
Nov 07 08:42:40.624 INFO kablam!    |
Nov 07 08:42:40.624 INFO kablam! 39 |     use super::*;
Nov 07 08:42:40.624 INFO kablam!    |         ^^^^^^^^
Nov 07 08:42:40.624 INFO kablam! 
Nov 07 08:42:40.624 INFO kablam! warning: unused import: `super::*`
Nov 07 08:42:40.624 INFO kablam!   --> src/collection/flatmap.rs:35:9
Nov 07 08:42:40.624 INFO kablam!    |
Nov 07 08:42:40.624 INFO kablam! 35 |     use super::*;
Nov 07 08:42:40.624 INFO kablam!    |         ^^^^^^^^
Nov 07 08:42:40.624 INFO kablam! 
Nov 07 08:42:40.624 INFO kablam! warning: unused import: `std`
Nov 07 08:42:40.624 INFO kablam!  --> src/collection/zip.rs:5:5
Nov 07 08:42:40.624 INFO kablam!   |
Nov 07 08:42:40.624 INFO kablam! 5 | use std;
Nov 07 08:42:40.624 INFO kablam!   |     ^^^
Nov 07 08:42:40.624 INFO kablam! 
Nov 07 08:42:40.664 INFO kablam! warning: unused attribute
Nov 07 08:42:40.665 INFO kablam!  --> src/collection/any.rs:1:1
Nov 07 08:42:40.665 INFO kablam!   |
Nov 07 08:42:40.665 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.665 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.665 INFO kablam!   |
Nov 07 08:42:40.665 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Nov 07 08:42:40.665 INFO kablam! 
Nov 07 08:42:40.666 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.666 INFO kablam!  --> src/collection/any.rs:1:1
Nov 07 08:42:40.666 INFO kablam!   |
Nov 07 08:42:40.666 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.666 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.666 INFO kablam! 
Nov 07 08:42:40.666 INFO kablam! warning: unused attribute
Nov 07 08:42:40.666 INFO kablam!  --> src/collection/count.rs:1:1
Nov 07 08:42:40.667 INFO kablam!   |
Nov 07 08:42:40.667 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.667 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.667 INFO kablam! 
Nov 07 08:42:40.667 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.667 INFO kablam!  --> src/collection/count.rs:1:1
Nov 07 08:42:40.667 INFO kablam!   |
Nov 07 08:42:40.667 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.668 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.668 INFO kablam! 
Nov 07 08:42:40.668 INFO kablam! warning: unused attribute
Nov 07 08:42:40.668 INFO kablam!  --> src/collection/find.rs:1:1
Nov 07 08:42:40.668 INFO kablam!   |
Nov 07 08:42:40.668 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.668 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.669 INFO kablam! 
Nov 07 08:42:40.669 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.669 INFO kablam!  --> src/collection/find.rs:1:1
Nov 07 08:42:40.669 INFO kablam!   |
Nov 07 08:42:40.669 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.669 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.669 INFO kablam! 
Nov 07 08:42:40.669 INFO kablam! warning: unused attribute
Nov 07 08:42:40.670 INFO kablam!  --> src/collection/flatmap.rs:1:1
Nov 07 08:42:40.670 INFO kablam!   |
Nov 07 08:42:40.670 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.670 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.670 INFO kablam! 
Nov 07 08:42:40.670 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.670 INFO kablam!  --> src/collection/flatmap.rs:1:1
Nov 07 08:42:40.670 INFO kablam!   |
Nov 07 08:42:40.671 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.671 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.673 INFO kablam! 
Nov 07 08:42:40.675 INFO kablam! warning: unused attribute
Nov 07 08:42:40.675 INFO kablam!  --> src/collection/map.rs:1:1
Nov 07 08:42:40.675 INFO kablam!   |
Nov 07 08:42:40.675 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.675 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.675 INFO kablam! 
Nov 07 08:42:40.675 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.675 INFO kablam!  --> src/collection/map.rs:1:1
Nov 07 08:42:40.675 INFO kablam!   |
Nov 07 08:42:40.675 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.675 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.675 INFO kablam! 
Nov 07 08:42:40.675 INFO kablam! warning: unused attribute
Nov 07 08:42:40.675 INFO kablam!  --> src/collection/reduce.rs:2:1
Nov 07 08:42:40.675 INFO kablam!   |
Nov 07 08:42:40.675 INFO kablam! 2 | #![crate_name = "sknife"]
Nov 07 08:42:40.675 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.675 INFO kablam! 
Nov 07 08:42:40.675 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.675 INFO kablam!  --> src/collection/reduce.rs:2:1
Nov 07 08:42:40.675 INFO kablam!   |
Nov 07 08:42:40.675 INFO kablam! 2 | #![crate_name = "sknife"]
Nov 07 08:42:40.675 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.675 INFO kablam! 
Nov 07 08:42:40.675 INFO kablam! warning: unused attribute
Nov 07 08:42:40.675 INFO kablam!  --> src/collection/zip.rs:1:1
Nov 07 08:42:40.675 INFO kablam!   |
Nov 07 08:42:40.675 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.675 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.675 INFO kablam! 
Nov 07 08:42:40.675 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:40.675 INFO kablam!  --> src/collection/zip.rs:1:1
Nov 07 08:42:40.675 INFO kablam!   |
Nov 07 08:42:40.675 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:40.675 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:40.675 INFO kablam! 
Nov 07 08:42:41.137 INFO kablam! warning: unused import: `std`
Nov 07 08:42:41.137 INFO kablam!  --> src/collection/zip.rs:5:5
Nov 07 08:42:41.137 INFO kablam!   |
Nov 07 08:42:41.137 INFO kablam! 5 | use std;
Nov 07 08:42:41.137 INFO kablam!   |     ^^^
Nov 07 08:42:41.137 INFO kablam!   |
Nov 07 08:42:41.137 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 08:42:41.137 INFO kablam! 
Nov 07 08:42:41.380 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.380 INFO kablam!   --> src/collection/any.rs:44:13
Nov 07 08:42:41.380 INFO kablam!    |
Nov 07 08:42:41.380 INFO kablam! 44 |         let mut list = vec![];
Nov 07 08:42:41.380 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.380 INFO kablam!    |             |
Nov 07 08:42:41.380 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.380 INFO kablam!    |
Nov 07 08:42:41.380 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 08:42:41.380 INFO kablam! 
Nov 07 08:42:41.380 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.380 INFO kablam!   --> src/collection/any.rs:54:13
Nov 07 08:42:41.380 INFO kablam!    |
Nov 07 08:42:41.380 INFO kablam! 54 |         let mut list = vec![1, 2, 3, 4];
Nov 07 08:42:41.380 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.380 INFO kablam!    |             |
Nov 07 08:42:41.380 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.380 INFO kablam! 
Nov 07 08:42:41.388 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.388 INFO kablam!   --> src/collection/count.rs:32:13
Nov 07 08:42:41.388 INFO kablam!    |
Nov 07 08:42:41.388 INFO kablam! 32 |         let mut list: Vec<i32> = vec![];
Nov 07 08:42:41.388 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.388 INFO kablam!    |             |
Nov 07 08:42:41.388 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.388 INFO kablam! 
Nov 07 08:42:41.388 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.388 INFO kablam!   --> src/collection/count.rs:38:13
Nov 07 08:42:41.388 INFO kablam!    |
Nov 07 08:42:41.388 INFO kablam! 38 |         let mut list = vec![1, 2, 3, 4];
Nov 07 08:42:41.388 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.388 INFO kablam!    |             |
Nov 07 08:42:41.388 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.388 INFO kablam! 
Nov 07 08:42:41.395 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.395 INFO kablam!   --> src/collection/find.rs:43:13
Nov 07 08:42:41.395 INFO kablam!    |
Nov 07 08:42:41.395 INFO kablam! 43 |         let mut list = vec![];
Nov 07 08:42:41.395 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.395 INFO kablam!    |             |
Nov 07 08:42:41.395 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.395 INFO kablam! 
Nov 07 08:42:41.395 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.395 INFO kablam!   --> src/collection/find.rs:53:13
Nov 07 08:42:41.395 INFO kablam!    |
Nov 07 08:42:41.395 INFO kablam! 53 |         let mut list = vec![1, 2, 3, 4];
Nov 07 08:42:41.395 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.395 INFO kablam!    |             |
Nov 07 08:42:41.395 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.395 INFO kablam! 
Nov 07 08:42:41.424 INFO kablam! warning: unused attribute
Nov 07 08:42:41.424 INFO kablam!  --> src/collection/any.rs:1:1
Nov 07 08:42:41.424 INFO kablam!   |
Nov 07 08:42:41.424 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.424 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.424 INFO kablam!   |
Nov 07 08:42:41.424 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Nov 07 08:42:41.424 INFO kablam! 
Nov 07 08:42:41.424 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.424 INFO kablam!  --> src/collection/any.rs:1:1
Nov 07 08:42:41.424 INFO kablam!   |
Nov 07 08:42:41.424 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.424 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.424 INFO kablam! 
Nov 07 08:42:41.424 INFO kablam! warning: unused attribute
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/count.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/count.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: unused attribute
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/find.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/find.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: unused attribute
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/flatmap.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/flatmap.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: unused attribute
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/map.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.425 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.425 INFO kablam!  --> src/collection/map.rs:1:1
Nov 07 08:42:41.425 INFO kablam!   |
Nov 07 08:42:41.425 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.425 INFO kablam! 
Nov 07 08:42:41.428 INFO kablam! warning: unused attribute
Nov 07 08:42:41.428 INFO kablam!  --> src/collection/reduce.rs:2:1
Nov 07 08:42:41.428 INFO kablam!   |
Nov 07 08:42:41.428 INFO kablam! 2 | #![crate_name = "sknife"]
Nov 07 08:42:41.428 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.428 INFO kablam! 
Nov 07 08:42:41.428 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.428 INFO kablam!  --> src/collection/reduce.rs:2:1
Nov 07 08:42:41.428 INFO kablam!   |
Nov 07 08:42:41.428 INFO kablam! 2 | #![crate_name = "sknife"]
Nov 07 08:42:41.428 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.428 INFO kablam! 
Nov 07 08:42:41.428 INFO kablam! warning: unused attribute
Nov 07 08:42:41.428 INFO kablam!  --> src/collection/zip.rs:1:1
Nov 07 08:42:41.428 INFO kablam!   |
Nov 07 08:42:41.428 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.428 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.428 INFO kablam! 
Nov 07 08:42:41.428 INFO kablam! warning: crate-level attribute should be in the root module
Nov 07 08:42:41.428 INFO kablam!  --> src/collection/zip.rs:1:1
Nov 07 08:42:41.428 INFO kablam!   |
Nov 07 08:42:41.428 INFO kablam! 1 | #![crate_name = "sknife"]
Nov 07 08:42:41.428 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:42:41.428 INFO kablam! 
Nov 07 08:42:41.440 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.440 INFO kablam!   --> benches/collections_reduce.rs:15:13
Nov 07 08:42:41.440 INFO kablam!    |
Nov 07 08:42:41.440 INFO kablam! 15 |         let mut fact = |acc: i32, x| acc * x;
Nov 07 08:42:41.440 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.440 INFO kablam!    |             |
Nov 07 08:42:41.441 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.441 INFO kablam!    |
Nov 07 08:42:41.441 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 08:42:41.441 INFO kablam! 
Nov 07 08:42:41.451 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.451 INFO kablam!   --> benches/collections_reduce.rs:21:13
Nov 07 08:42:41.452 INFO kablam!    |
Nov 07 08:42:41.452 INFO kablam! 21 |         let mut list: Vec<i32> = (1..50).collect();
Nov 07 08:42:41.452 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.452 INFO kablam!    |             |
Nov 07 08:42:41.453 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.453 INFO kablam! 
Nov 07 08:42:41.453 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.453 INFO kablam!   --> benches/collections_reduce.rs:22:13
Nov 07 08:42:41.454 INFO kablam!    |
Nov 07 08:42:41.454 INFO kablam! 22 |         let mut fact = |acc: i32, x| acc * x;
Nov 07 08:42:41.454 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.454 INFO kablam!    |             |
Nov 07 08:42:41.455 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.455 INFO kablam! 
Nov 07 08:42:41.472 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.472 INFO kablam!   --> benches/collections_map.rs:15:13
Nov 07 08:42:41.472 INFO kablam!    |
Nov 07 08:42:41.473 INFO kablam! 15 |         let mut slice = list.as_mut_slice();
Nov 07 08:42:41.473 INFO kablam!    |             ----^^^^^
Nov 07 08:42:41.473 INFO kablam!    |             |
Nov 07 08:42:41.473 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.473 INFO kablam!    |
Nov 07 08:42:41.474 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 08:42:41.474 INFO kablam! 
Nov 07 08:42:41.474 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.475 INFO kablam!   --> benches/collections_map.rs:16:13
Nov 07 08:42:41.475 INFO kablam!    |
Nov 07 08:42:41.475 INFO kablam! 16 |         let mut plus_one = |x: i32| x + 1;
Nov 07 08:42:41.475 INFO kablam!    |             ----^^^^^^^^
Nov 07 08:42:41.476 INFO kablam!    |             |
Nov 07 08:42:41.476 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.476 INFO kablam! 
Nov 07 08:42:41.476 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.477 INFO kablam!   --> benches/collections_map.rs:22:13
Nov 07 08:42:41.477 INFO kablam!    |
Nov 07 08:42:41.477 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Nov 07 08:42:41.478 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.478 INFO kablam!    |             |
Nov 07 08:42:41.478 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.479 INFO kablam! 
Nov 07 08:42:41.479 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.479 INFO kablam!   --> benches/collections_map.rs:23:13
Nov 07 08:42:41.479 INFO kablam!    |
Nov 07 08:42:41.480 INFO kablam! 23 |         let mut plus_one = |x| x + 1;
Nov 07 08:42:41.480 INFO kablam!    |             ----^^^^^^^^
Nov 07 08:42:41.480 INFO kablam!    |             |
Nov 07 08:42:41.480 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.480 INFO kablam! 
Nov 07 08:42:41.816 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.816 INFO kablam!  --> tests/collections_find.rs:7:9
Nov 07 08:42:41.816 INFO kablam!   |
Nov 07 08:42:41.816 INFO kablam! 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Nov 07 08:42:41.816 INFO kablam!   |         ----^^^^
Nov 07 08:42:41.816 INFO kablam!   |         |
Nov 07 08:42:41.816 INFO kablam!   |         help: remove this `mut`
Nov 07 08:42:41.816 INFO kablam!   |
Nov 07 08:42:41.816 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 07 08:42:41.816 INFO kablam! 
Nov 07 08:42:41.839 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.839 INFO kablam!   --> benches/collections_flatmap.rs:15:13
Nov 07 08:42:41.839 INFO kablam!    |
Nov 07 08:42:41.839 INFO kablam! 15 |         let mut slice: &mut [i32] = list.as_mut_slice();
Nov 07 08:42:41.839 INFO kablam!    |             ----^^^^^
Nov 07 08:42:41.839 INFO kablam!    |             |
Nov 07 08:42:41.839 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.839 INFO kablam!    |
Nov 07 08:42:41.839 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 08:42:41.839 INFO kablam! 
Nov 07 08:42:41.839 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.839 INFO kablam!   --> benches/collections_flatmap.rs:16:13
Nov 07 08:42:41.839 INFO kablam!    |
Nov 07 08:42:41.839 INFO kablam! 16 |         let mut plus_one = |x: &mut i32| vec![*x];
Nov 07 08:42:41.839 INFO kablam!    |             ----^^^^^^^^
Nov 07 08:42:41.839 INFO kablam!    |             |
Nov 07 08:42:41.839 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.839 INFO kablam! 
Nov 07 08:42:41.839 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.839 INFO kablam!  --> tests/collections_any.rs:7:9
Nov 07 08:42:41.839 INFO kablam!   |
Nov 07 08:42:41.839 INFO kablam! 7 |     let mut list = vec![1, 2, 3, 4];
Nov 07 08:42:41.839 INFO kablam!   |         ----^^^^
Nov 07 08:42:41.840 INFO kablam!   |         |
Nov 07 08:42:41.840 INFO kablam!   |         help: remove this `mut`
Nov 07 08:42:41.840 INFO kablam!   |
Nov 07 08:42:41.841 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 07 08:42:41.841 INFO kablam! 
Nov 07 08:42:41.841 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.841 INFO kablam!   --> benches/collections_flatmap.rs:22:13
Nov 07 08:42:41.841 INFO kablam!    |
Nov 07 08:42:41.841 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Nov 07 08:42:41.841 INFO kablam!    |             ----^^^^
Nov 07 08:42:41.841 INFO kablam!    |             |
Nov 07 08:42:41.841 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.841 INFO kablam! 
Nov 07 08:42:41.841 INFO kablam! warning: variable does not need to be mutable
Nov 07 08:42:41.841 INFO kablam!   --> benches/collections_flatmap.rs:23:13
Nov 07 08:42:41.841 INFO kablam!    |
Nov 07 08:42:41.841 INFO kablam! 23 |         let mut plus_one = |x| vec![x];
Nov 07 08:42:41.841 INFO kablam!    |             ----^^^^^^^^
Nov 07 08:42:41.841 INFO kablam!    |             |
Nov 07 08:42:41.841 INFO kablam!    |             help: remove this `mut`
Nov 07 08:42:41.841 INFO kablam! 
Nov 07 08:42:41.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 07 08:42:41.881 INFO kablam! su: No module specific data is present
Nov 07 08:42:42.182 INFO running `"docker" "rm" "-f" "36108114f0e11caf68f8711e50c9c0a698a18a94f75a9942ede6f94f5300608a"`
Nov 07 08:42:42.271 INFO blam! 36108114f0e11caf68f8711e50c9c0a698a18a94f75a9942ede6f94f5300608a