Oct 13 08:28:46.033 INFO checking sknife-0.2.2 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 08:28:46.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 13 08:28:46.229 INFO blam! ae272bdae921ec16e942e84c01c27b7a375ef5953be3387b2437094f7589ae09
Oct 13 08:28:46.230 INFO running `"docker" "start" "-a" "ae272bdae921ec16e942e84c01c27b7a375ef5953be3387b2437094f7589ae09"`
Oct 13 08:28:46.788 INFO kablam! usermod: no changes
Oct 13 08:28:46.860 INFO kablam!     Checking sknife v0.2.2 (/source)
Oct 13 08:28:47.460 INFO kablam! warning: unused import: `super::*`
Oct 13 08:28:47.461 INFO kablam!   --> src/collection/any.rs:40:9
Oct 13 08:28:47.461 INFO kablam!    |
Oct 13 08:28:47.461 INFO kablam! 40 |     use super::*;
Oct 13 08:28:47.461 INFO kablam!    |         ^^^^^^^^
Oct 13 08:28:47.462 INFO kablam!    |
Oct 13 08:28:47.462 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 08:28:47.462 INFO kablam! 
Oct 13 08:28:47.463 INFO kablam! warning: unused import: `super::*`
Oct 13 08:28:47.463 INFO kablam!   --> src/collection/count.rs:28:9
Oct 13 08:28:47.463 INFO kablam!    |
Oct 13 08:28:47.463 INFO kablam! 28 |     use super::*;
Oct 13 08:28:47.464 INFO kablam!    |         ^^^^^^^^
Oct 13 08:28:47.464 INFO kablam! 
Oct 13 08:28:47.464 INFO kablam! warning: unused import: `super::*`
Oct 13 08:28:47.464 INFO kablam!   --> src/collection/find.rs:39:9
Oct 13 08:28:47.465 INFO kablam!    |
Oct 13 08:28:47.465 INFO kablam! 39 |     use super::*;
Oct 13 08:28:47.465 INFO kablam!    |         ^^^^^^^^
Oct 13 08:28:47.468 INFO kablam! 
Oct 13 08:28:47.469 INFO kablam! warning: unused import: `super::*`
Oct 13 08:28:47.469 INFO kablam!   --> src/collection/flatmap.rs:35:9
Oct 13 08:28:47.469 INFO kablam!    |
Oct 13 08:28:47.469 INFO kablam! 35 |     use super::*;
Oct 13 08:28:47.469 INFO kablam!    |         ^^^^^^^^
Oct 13 08:28:47.470 INFO kablam! 
Oct 13 08:28:47.470 INFO kablam! warning: unused import: `std`
Oct 13 08:28:47.470 INFO kablam!  --> src/collection/zip.rs:5:5
Oct 13 08:28:47.471 INFO kablam!   |
Oct 13 08:28:47.471 INFO kablam! 5 | use std;
Oct 13 08:28:47.471 INFO kablam!   |     ^^^
Oct 13 08:28:47.471 INFO kablam! 
Oct 13 08:28:47.513 INFO kablam! warning: unused attribute
Oct 13 08:28:47.514 INFO kablam!  --> src/collection/any.rs:1:1
Oct 13 08:28:47.514 INFO kablam!   |
Oct 13 08:28:47.514 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.514 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.514 INFO kablam!   |
Oct 13 08:28:47.515 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Oct 13 08:28:47.515 INFO kablam! 
Oct 13 08:28:47.515 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.515 INFO kablam!  --> src/collection/any.rs:1:1
Oct 13 08:28:47.515 INFO kablam!   |
Oct 13 08:28:47.515 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.516 INFO kablam! 
Oct 13 08:28:47.516 INFO kablam! warning: unused attribute
Oct 13 08:28:47.516 INFO kablam!  --> src/collection/count.rs:1:1
Oct 13 08:28:47.516 INFO kablam!   |
Oct 13 08:28:47.516 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.516 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.517 INFO kablam! 
Oct 13 08:28:47.517 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.517 INFO kablam!  --> src/collection/count.rs:1:1
Oct 13 08:28:47.517 INFO kablam!   |
Oct 13 08:28:47.517 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.517 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.517 INFO kablam! 
Oct 13 08:28:47.518 INFO kablam! warning: unused attribute
Oct 13 08:28:47.518 INFO kablam!  --> src/collection/find.rs:1:1
Oct 13 08:28:47.518 INFO kablam!   |
Oct 13 08:28:47.518 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.518 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.518 INFO kablam! 
Oct 13 08:28:47.518 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.519 INFO kablam!  --> src/collection/find.rs:1:1
Oct 13 08:28:47.519 INFO kablam!   |
Oct 13 08:28:47.519 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.519 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.519 INFO kablam! 
Oct 13 08:28:47.519 INFO kablam! warning: unused attribute
Oct 13 08:28:47.519 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 13 08:28:47.520 INFO kablam!   |
Oct 13 08:28:47.520 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.520 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.520 INFO kablam! 
Oct 13 08:28:47.520 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.520 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 13 08:28:47.521 INFO kablam!   |
Oct 13 08:28:47.521 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.521 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.521 INFO kablam! 
Oct 13 08:28:47.521 INFO kablam! warning: unused attribute
Oct 13 08:28:47.521 INFO kablam!  --> src/collection/map.rs:1:1
Oct 13 08:28:47.522 INFO kablam!   |
Oct 13 08:28:47.522 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.522 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.522 INFO kablam! 
Oct 13 08:28:47.522 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.522 INFO kablam!  --> src/collection/map.rs:1:1
Oct 13 08:28:47.522 INFO kablam!   |
Oct 13 08:28:47.523 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.523 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.523 INFO kablam! 
Oct 13 08:28:47.523 INFO kablam! warning: unused attribute
Oct 13 08:28:47.523 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 13 08:28:47.523 INFO kablam!   |
Oct 13 08:28:47.523 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 13 08:28:47.524 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.524 INFO kablam! 
Oct 13 08:28:47.528 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.528 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 13 08:28:47.528 INFO kablam!   |
Oct 13 08:28:47.528 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 13 08:28:47.529 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.529 INFO kablam! 
Oct 13 08:28:47.529 INFO kablam! warning: unused attribute
Oct 13 08:28:47.529 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 13 08:28:47.529 INFO kablam!   |
Oct 13 08:28:47.529 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.530 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.530 INFO kablam! 
Oct 13 08:28:47.530 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:47.530 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 13 08:28:47.530 INFO kablam!   |
Oct 13 08:28:47.530 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:47.530 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:47.531 INFO kablam! 
Oct 13 08:28:47.688 INFO kablam! warning: unused import: `std`
Oct 13 08:28:47.689 INFO kablam!  --> src/collection/zip.rs:5:5
Oct 13 08:28:47.689 INFO kablam!   |
Oct 13 08:28:47.689 INFO kablam! 5 | use std;
Oct 13 08:28:47.689 INFO kablam!   |     ^^^
Oct 13 08:28:47.689 INFO kablam!   |
Oct 13 08:28:47.689 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 08:28:47.689 INFO kablam! 
Oct 13 08:28:48.448 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:48.448 INFO kablam!   --> src/collection/any.rs:44:13
Oct 13 08:28:48.448 INFO kablam!    |
Oct 13 08:28:48.448 INFO kablam! 44 |         let mut list = vec![];
Oct 13 08:28:48.448 INFO kablam!    |             ----^^^^
Oct 13 08:28:48.448 INFO kablam!    |             |
Oct 13 08:28:48.448 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:48.448 INFO kablam!    |
Oct 13 08:28:48.448 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:28:48.448 INFO kablam! 
Oct 13 08:28:48.463 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:48.463 INFO kablam!   --> src/collection/any.rs:54:13
Oct 13 08:28:48.463 INFO kablam!    |
Oct 13 08:28:48.463 INFO kablam! 54 |         let mut list = vec![1, 2, 3, 4];
Oct 13 08:28:48.463 INFO kablam!    |             ----^^^^
Oct 13 08:28:48.463 INFO kablam!    |             |
Oct 13 08:28:48.463 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:48.463 INFO kablam! 
Oct 13 08:28:48.470 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:48.470 INFO kablam!   --> src/collection/count.rs:32:13
Oct 13 08:28:48.470 INFO kablam!    |
Oct 13 08:28:48.470 INFO kablam! 32 |         let mut list: Vec<i32> = vec![];
Oct 13 08:28:48.470 INFO kablam!    |             ----^^^^
Oct 13 08:28:48.470 INFO kablam!    |             |
Oct 13 08:28:48.470 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:48.470 INFO kablam! 
Oct 13 08:28:48.472 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:48.472 INFO kablam!   --> src/collection/count.rs:38:13
Oct 13 08:28:48.472 INFO kablam!    |
Oct 13 08:28:48.472 INFO kablam! 38 |         let mut list = vec![1, 2, 3, 4];
Oct 13 08:28:48.472 INFO kablam!    |             ----^^^^
Oct 13 08:28:48.472 INFO kablam!    |             |
Oct 13 08:28:48.472 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:48.472 INFO kablam! 
Oct 13 08:28:48.480 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:48.480 INFO kablam!   --> src/collection/find.rs:43:13
Oct 13 08:28:48.480 INFO kablam!    |
Oct 13 08:28:48.480 INFO kablam! 43 |         let mut list = vec![];
Oct 13 08:28:48.480 INFO kablam!    |             ----^^^^
Oct 13 08:28:48.480 INFO kablam!    |             |
Oct 13 08:28:48.480 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:48.480 INFO kablam! 
Oct 13 08:28:48.492 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:48.492 INFO kablam!   --> src/collection/find.rs:53:13
Oct 13 08:28:48.492 INFO kablam!    |
Oct 13 08:28:48.492 INFO kablam! 53 |         let mut list = vec![1, 2, 3, 4];
Oct 13 08:28:48.492 INFO kablam!    |             ----^^^^
Oct 13 08:28:48.492 INFO kablam!    |             |
Oct 13 08:28:48.492 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:48.492 INFO kablam! 
Oct 13 08:28:48.584 INFO kablam! warning: unused attribute
Oct 13 08:28:48.584 INFO kablam!  --> src/collection/any.rs:1:1
Oct 13 08:28:48.584 INFO kablam!   |
Oct 13 08:28:48.584 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.584 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.584 INFO kablam!   |
Oct 13 08:28:48.584 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Oct 13 08:28:48.584 INFO kablam! 
Oct 13 08:28:48.584 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.584 INFO kablam!  --> src/collection/any.rs:1:1
Oct 13 08:28:48.584 INFO kablam!   |
Oct 13 08:28:48.584 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.584 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.584 INFO kablam! 
Oct 13 08:28:48.584 INFO kablam! warning: unused attribute
Oct 13 08:28:48.584 INFO kablam!  --> src/collection/count.rs:1:1
Oct 13 08:28:48.584 INFO kablam!   |
Oct 13 08:28:48.584 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.584 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.584 INFO kablam! 
Oct 13 08:28:48.585 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.585 INFO kablam!  --> src/collection/count.rs:1:1
Oct 13 08:28:48.585 INFO kablam!   |
Oct 13 08:28:48.585 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.585 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.585 INFO kablam! 
Oct 13 08:28:48.585 INFO kablam! warning: unused attribute
Oct 13 08:28:48.585 INFO kablam!  --> src/collection/find.rs:1:1
Oct 13 08:28:48.585 INFO kablam!   |
Oct 13 08:28:48.585 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.585 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.585 INFO kablam! 
Oct 13 08:28:48.585 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.585 INFO kablam!  --> src/collection/find.rs:1:1
Oct 13 08:28:48.585 INFO kablam!   |
Oct 13 08:28:48.585 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.585 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.585 INFO kablam! 
Oct 13 08:28:48.585 INFO kablam! warning: unused attribute
Oct 13 08:28:48.585 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 13 08:28:48.585 INFO kablam!   |
Oct 13 08:28:48.585 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.585 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.585 INFO kablam! 
Oct 13 08:28:48.585 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.585 INFO kablam!  --> src/collection/flatmap.rs:1:1
Oct 13 08:28:48.585 INFO kablam!   |
Oct 13 08:28:48.585 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.585 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.585 INFO kablam! 
Oct 13 08:28:48.597 INFO kablam! warning: unused attribute
Oct 13 08:28:48.597 INFO kablam!  --> src/collection/map.rs:1:1
Oct 13 08:28:48.597 INFO kablam!   |
Oct 13 08:28:48.597 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.597 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.597 INFO kablam! 
Oct 13 08:28:48.597 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.597 INFO kablam!  --> src/collection/map.rs:1:1
Oct 13 08:28:48.597 INFO kablam!   |
Oct 13 08:28:48.597 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.597 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.597 INFO kablam! 
Oct 13 08:28:48.597 INFO kablam! warning: unused attribute
Oct 13 08:28:48.597 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 13 08:28:48.598 INFO kablam!   |
Oct 13 08:28:48.598 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 13 08:28:48.598 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.598 INFO kablam! 
Oct 13 08:28:48.598 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.598 INFO kablam!  --> src/collection/reduce.rs:2:1
Oct 13 08:28:48.598 INFO kablam!   |
Oct 13 08:28:48.598 INFO kablam! 2 | #![crate_name = "sknife"]
Oct 13 08:28:48.598 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.598 INFO kablam! 
Oct 13 08:28:48.612 INFO kablam! warning: unused attribute
Oct 13 08:28:48.612 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 13 08:28:48.612 INFO kablam!   |
Oct 13 08:28:48.612 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.612 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.612 INFO kablam! 
Oct 13 08:28:48.612 INFO kablam! warning: crate-level attribute should be in the root module
Oct 13 08:28:48.612 INFO kablam!  --> src/collection/zip.rs:1:1
Oct 13 08:28:48.612 INFO kablam!   |
Oct 13 08:28:48.612 INFO kablam! 1 | #![crate_name = "sknife"]
Oct 13 08:28:48.612 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:28:48.612 INFO kablam! 
Oct 13 08:28:49.407 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:49.407 INFO kablam!   --> benches/collections_map.rs:15:13
Oct 13 08:28:49.407 INFO kablam!    |
Oct 13 08:28:49.407 INFO kablam! 15 |         let mut slice = list.as_mut_slice();
Oct 13 08:28:49.407 INFO kablam!    |             ----^^^^^
Oct 13 08:28:49.407 INFO kablam!    |             |
Oct 13 08:28:49.407 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:49.407 INFO kablam!    |
Oct 13 08:28:49.407 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:28:49.407 INFO kablam! 
Oct 13 08:28:49.408 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:49.408 INFO kablam!   --> benches/collections_map.rs:16:13
Oct 13 08:28:49.408 INFO kablam!    |
Oct 13 08:28:49.408 INFO kablam! 16 |         let mut plus_one = |x: i32| x + 1;
Oct 13 08:28:49.408 INFO kablam!    |             ----^^^^^^^^
Oct 13 08:28:49.408 INFO kablam!    |             |
Oct 13 08:28:49.409 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:49.409 INFO kablam! 
Oct 13 08:28:49.411 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:49.411 INFO kablam!   --> benches/collections_map.rs:22:13
Oct 13 08:28:49.411 INFO kablam!    |
Oct 13 08:28:49.411 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Oct 13 08:28:49.411 INFO kablam!    |             ----^^^^
Oct 13 08:28:49.411 INFO kablam!    |             |
Oct 13 08:28:49.411 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:49.413 INFO kablam! 
Oct 13 08:28:49.414 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:49.414 INFO kablam!   --> benches/collections_map.rs:23:13
Oct 13 08:28:49.414 INFO kablam!    |
Oct 13 08:28:49.414 INFO kablam! 23 |         let mut plus_one = |x| x + 1;
Oct 13 08:28:49.415 INFO kablam!    |             ----^^^^^^^^
Oct 13 08:28:49.415 INFO kablam!    |             |
Oct 13 08:28:49.415 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:49.417 INFO kablam! 
Oct 13 08:28:50.132 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.132 INFO kablam!  --> tests/collections_any.rs:7:9
Oct 13 08:28:50.132 INFO kablam!   |
Oct 13 08:28:50.132 INFO kablam! 7 |     let mut list = vec![1, 2, 3, 4];
Oct 13 08:28:50.132 INFO kablam!   |         ----^^^^
Oct 13 08:28:50.132 INFO kablam!   |         |
Oct 13 08:28:50.132 INFO kablam!   |         help: remove this `mut`
Oct 13 08:28:50.132 INFO kablam!   |
Oct 13 08:28:50.132 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 13 08:28:50.132 INFO kablam! 
Oct 13 08:28:50.172 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.172 INFO kablam!   --> benches/collections_flatmap.rs:15:13
Oct 13 08:28:50.172 INFO kablam!    |
Oct 13 08:28:50.172 INFO kablam! 15 |         let mut slice: &mut [i32] = list.as_mut_slice();
Oct 13 08:28:50.172 INFO kablam!    |             ----^^^^^
Oct 13 08:28:50.172 INFO kablam!    |             |
Oct 13 08:28:50.172 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.172 INFO kablam!    |
Oct 13 08:28:50.172 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:28:50.172 INFO kablam! 
Oct 13 08:28:50.172 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.172 INFO kablam!   --> benches/collections_flatmap.rs:16:13
Oct 13 08:28:50.172 INFO kablam!    |
Oct 13 08:28:50.172 INFO kablam! 16 |         let mut plus_one = |x: &mut i32| vec![*x];
Oct 13 08:28:50.172 INFO kablam!    |             ----^^^^^^^^
Oct 13 08:28:50.172 INFO kablam!    |             |
Oct 13 08:28:50.172 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.173 INFO kablam! 
Oct 13 08:28:50.173 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.173 INFO kablam!   --> benches/collections_flatmap.rs:22:13
Oct 13 08:28:50.173 INFO kablam!    |
Oct 13 08:28:50.173 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Oct 13 08:28:50.173 INFO kablam!    |             ----^^^^
Oct 13 08:28:50.173 INFO kablam!    |             |
Oct 13 08:28:50.173 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.173 INFO kablam! 
Oct 13 08:28:50.173 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.173 INFO kablam!   --> benches/collections_flatmap.rs:23:13
Oct 13 08:28:50.173 INFO kablam!    |
Oct 13 08:28:50.173 INFO kablam! 23 |         let mut plus_one = |x| vec![x];
Oct 13 08:28:50.173 INFO kablam!    |             ----^^^^^^^^
Oct 13 08:28:50.173 INFO kablam!    |             |
Oct 13 08:28:50.173 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.173 INFO kablam! 
Oct 13 08:28:50.188 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.188 INFO kablam!  --> tests/collections_find.rs:7:9
Oct 13 08:28:50.188 INFO kablam!   |
Oct 13 08:28:50.188 INFO kablam! 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Oct 13 08:28:50.188 INFO kablam!   |         ----^^^^
Oct 13 08:28:50.188 INFO kablam!   |         |
Oct 13 08:28:50.188 INFO kablam!   |         help: remove this `mut`
Oct 13 08:28:50.188 INFO kablam!   |
Oct 13 08:28:50.188 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 13 08:28:50.188 INFO kablam! 
Oct 13 08:28:50.273 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.273 INFO kablam!   --> benches/collections_reduce.rs:15:13
Oct 13 08:28:50.273 INFO kablam!    |
Oct 13 08:28:50.273 INFO kablam! 15 |         let mut fact = |acc: i32, x| acc * x;
Oct 13 08:28:50.273 INFO kablam!    |             ----^^^^
Oct 13 08:28:50.273 INFO kablam!    |             |
Oct 13 08:28:50.273 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.273 INFO kablam!    |
Oct 13 08:28:50.273 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:28:50.273 INFO kablam! 
Oct 13 08:28:50.280 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.280 INFO kablam!   --> benches/collections_reduce.rs:21:13
Oct 13 08:28:50.280 INFO kablam!    |
Oct 13 08:28:50.280 INFO kablam! 21 |         let mut list: Vec<i32> = (1..50).collect();
Oct 13 08:28:50.280 INFO kablam!    |             ----^^^^
Oct 13 08:28:50.280 INFO kablam!    |             |
Oct 13 08:28:50.280 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.280 INFO kablam! 
Oct 13 08:28:50.280 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:28:50.280 INFO kablam!   --> benches/collections_reduce.rs:22:13
Oct 13 08:28:50.280 INFO kablam!    |
Oct 13 08:28:50.280 INFO kablam! 22 |         let mut fact = |acc: i32, x| acc * x;
Oct 13 08:28:50.280 INFO kablam!    |             ----^^^^
Oct 13 08:28:50.280 INFO kablam!    |             |
Oct 13 08:28:50.280 INFO kablam!    |             help: remove this `mut`
Oct 13 08:28:50.280 INFO kablam! 
Oct 13 08:28:50.292 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Oct 13 08:28:50.297 INFO kablam! su: No module specific data is present
Oct 13 08:28:51.164 INFO running `"docker" "rm" "-f" "ae272bdae921ec16e942e84c01c27b7a375ef5953be3387b2437094f7589ae09"`
Oct 13 08:28:51.446 INFO blam! ae272bdae921ec16e942e84c01c27b7a375ef5953be3387b2437094f7589ae09