Sep 01 23:43:44.386 INFO checking sknife-0.2.2 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 23:43:44.386 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 23:43:44.386 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:43:44.566 INFO blam! 9c9f50e3c086f9aebc3b2e7e46b2fde9d6c83b91b8e6d69b4391415c11702c2f
Sep 01 23:43:44.568 INFO running `"docker" "start" "-a" "9c9f50e3c086f9aebc3b2e7e46b2fde9d6c83b91b8e6d69b4391415c11702c2f"`
Sep 01 23:43:45.187 INFO kablam!     Checking sknife v0.2.2 (file:///source)
Sep 01 23:43:45.453 INFO kablam! warning: unused import: `super::*`
Sep 01 23:43:45.453 INFO kablam!   --> src/collection/any.rs:40:9
Sep 01 23:43:45.453 INFO kablam!    |
Sep 01 23:43:45.453 INFO kablam! 40 |     use super::*;
Sep 01 23:43:45.453 INFO kablam!    |         ^^^^^^^^
Sep 01 23:43:45.453 INFO kablam!    |
Sep 01 23:43:45.453 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 23:43:45.453 INFO kablam! 
Sep 01 23:43:45.453 INFO kablam! warning: unused import: `super::*`
Sep 01 23:43:45.453 INFO kablam!   --> src/collection/count.rs:28:9
Sep 01 23:43:45.454 INFO kablam!    |
Sep 01 23:43:45.454 INFO kablam! 28 |     use super::*;
Sep 01 23:43:45.454 INFO kablam!    |         ^^^^^^^^
Sep 01 23:43:45.454 INFO kablam! 
Sep 01 23:43:45.454 INFO kablam! warning: unused import: `super::*`
Sep 01 23:43:45.454 INFO kablam!   --> src/collection/find.rs:39:9
Sep 01 23:43:45.454 INFO kablam!    |
Sep 01 23:43:45.454 INFO kablam! 39 |     use super::*;
Sep 01 23:43:45.454 INFO kablam!    |         ^^^^^^^^
Sep 01 23:43:45.454 INFO kablam! 
Sep 01 23:43:45.454 INFO kablam! warning: unused import: `super::*`
Sep 01 23:43:45.454 INFO kablam!   --> src/collection/flatmap.rs:35:9
Sep 01 23:43:45.454 INFO kablam!    |
Sep 01 23:43:45.454 INFO kablam! 35 |     use super::*;
Sep 01 23:43:45.454 INFO kablam!    |         ^^^^^^^^
Sep 01 23:43:45.454 INFO kablam! 
Sep 01 23:43:45.454 INFO kablam! warning: unused import: `std`
Sep 01 23:43:45.454 INFO kablam!  --> src/collection/zip.rs:5:5
Sep 01 23:43:45.454 INFO kablam!   |
Sep 01 23:43:45.454 INFO kablam! 5 | use std;
Sep 01 23:43:45.454 INFO kablam!   |     ^^^
Sep 01 23:43:45.454 INFO kablam! 
Sep 01 23:43:45.561 INFO kablam! warning: unused attribute
Sep 01 23:43:45.562 INFO kablam!  --> src/collection/any.rs:1:1
Sep 01 23:43:45.562 INFO kablam!   |
Sep 01 23:43:45.562 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.562 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.562 INFO kablam!   |
Sep 01 23:43:45.562 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 01 23:43:45.562 INFO kablam! 
Sep 01 23:43:45.562 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.562 INFO kablam!  --> src/collection/any.rs:1:1
Sep 01 23:43:45.562 INFO kablam!   |
Sep 01 23:43:45.562 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.562 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.562 INFO kablam! 
Sep 01 23:43:45.562 INFO kablam! warning: unused attribute
Sep 01 23:43:45.562 INFO kablam!  --> src/collection/count.rs:1:1
Sep 01 23:43:45.562 INFO kablam!   |
Sep 01 23:43:45.562 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.562 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.562 INFO kablam! 
Sep 01 23:43:45.562 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.562 INFO kablam!  --> src/collection/count.rs:1:1
Sep 01 23:43:45.562 INFO kablam!   |
Sep 01 23:43:45.562 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.562 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.562 INFO kablam! 
Sep 01 23:43:45.562 INFO kablam! warning: unused attribute
Sep 01 23:43:45.562 INFO kablam!  --> src/collection/find.rs:1:1
Sep 01 23:43:45.563 INFO kablam!   |
Sep 01 23:43:45.563 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.563 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.563 INFO kablam! 
Sep 01 23:43:45.563 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.563 INFO kablam!  --> src/collection/find.rs:1:1
Sep 01 23:43:45.563 INFO kablam!   |
Sep 01 23:43:45.563 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.563 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.563 INFO kablam! 
Sep 01 23:43:45.563 INFO kablam! warning: unused attribute
Sep 01 23:43:45.563 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 01 23:43:45.563 INFO kablam!   |
Sep 01 23:43:45.563 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.563 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.563 INFO kablam! 
Sep 01 23:43:45.563 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.563 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 01 23:43:45.563 INFO kablam!   |
Sep 01 23:43:45.563 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.563 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.563 INFO kablam! 
Sep 01 23:43:45.563 INFO kablam! warning: unused attribute
Sep 01 23:43:45.563 INFO kablam!  --> src/collection/map.rs:1:1
Sep 01 23:43:45.563 INFO kablam!   |
Sep 01 23:43:45.563 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.563 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.563 INFO kablam! 
Sep 01 23:43:45.563 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.564 INFO kablam!  --> src/collection/map.rs:1:1
Sep 01 23:43:45.564 INFO kablam!   |
Sep 01 23:43:45.564 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.564 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.564 INFO kablam! 
Sep 01 23:43:45.564 INFO kablam! warning: unused attribute
Sep 01 23:43:45.564 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 01 23:43:45.564 INFO kablam!   |
Sep 01 23:43:45.564 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 01 23:43:45.564 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.564 INFO kablam! 
Sep 01 23:43:45.564 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.564 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 01 23:43:45.564 INFO kablam!   |
Sep 01 23:43:45.564 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 01 23:43:45.564 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.564 INFO kablam! 
Sep 01 23:43:45.564 INFO kablam! warning: unused attribute
Sep 01 23:43:45.564 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 01 23:43:45.564 INFO kablam!   |
Sep 01 23:43:45.564 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.564 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.564 INFO kablam! 
Sep 01 23:43:45.564 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:45.564 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 01 23:43:45.564 INFO kablam!   |
Sep 01 23:43:45.564 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:45.564 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:45.564 INFO kablam! 
Sep 01 23:43:45.643 INFO kablam! warning: unused import: `std`
Sep 01 23:43:45.643 INFO kablam!  --> src/collection/zip.rs:5:5
Sep 01 23:43:45.643 INFO kablam!   |
Sep 01 23:43:45.643 INFO kablam! 5 | use std;
Sep 01 23:43:45.644 INFO kablam!   |     ^^^
Sep 01 23:43:45.644 INFO kablam!   |
Sep 01 23:43:45.644 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 23:43:45.644 INFO kablam! 
Sep 01 23:43:46.069 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.069 INFO kablam!   --> src/collection/any.rs:44:13
Sep 01 23:43:46.069 INFO kablam!    |
Sep 01 23:43:46.069 INFO kablam! 44 |         let mut list = vec![];
Sep 01 23:43:46.070 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.070 INFO kablam!    |             |
Sep 01 23:43:46.070 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.075 INFO kablam!    |
Sep 01 23:43:46.075 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 23:43:46.076 INFO kablam! 
Sep 01 23:43:46.079 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.079 INFO kablam!   --> src/collection/any.rs:54:13
Sep 01 23:43:46.079 INFO kablam!    |
Sep 01 23:43:46.079 INFO kablam! 54 |         let mut list = vec![1, 2, 3, 4];
Sep 01 23:43:46.079 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.079 INFO kablam!    |             |
Sep 01 23:43:46.079 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.080 INFO kablam! 
Sep 01 23:43:46.084 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.084 INFO kablam!   --> src/collection/count.rs:32:13
Sep 01 23:43:46.084 INFO kablam!    |
Sep 01 23:43:46.084 INFO kablam! 32 |         let mut list: Vec<i32> = vec![];
Sep 01 23:43:46.084 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.084 INFO kablam!    |             |
Sep 01 23:43:46.084 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.084 INFO kablam! 
Sep 01 23:43:46.086 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.086 INFO kablam!   --> src/collection/count.rs:38:13
Sep 01 23:43:46.086 INFO kablam!    |
Sep 01 23:43:46.087 INFO kablam! 38 |         let mut list = vec![1, 2, 3, 4];
Sep 01 23:43:46.087 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.087 INFO kablam!    |             |
Sep 01 23:43:46.087 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.087 INFO kablam! 
Sep 01 23:43:46.092 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.092 INFO kablam!   --> src/collection/find.rs:43:13
Sep 01 23:43:46.093 INFO kablam!    |
Sep 01 23:43:46.093 INFO kablam! 43 |         let mut list = vec![];
Sep 01 23:43:46.093 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.093 INFO kablam!    |             |
Sep 01 23:43:46.093 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.093 INFO kablam! 
Sep 01 23:43:46.096 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.096 INFO kablam!   --> src/collection/find.rs:53:13
Sep 01 23:43:46.096 INFO kablam!    |
Sep 01 23:43:46.096 INFO kablam! 53 |         let mut list = vec![1, 2, 3, 4];
Sep 01 23:43:46.096 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.096 INFO kablam!    |             |
Sep 01 23:43:46.096 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.097 INFO kablam! 
Sep 01 23:43:46.149 INFO kablam! warning: unused attribute
Sep 01 23:43:46.149 INFO kablam!  --> src/collection/any.rs:1:1
Sep 01 23:43:46.149 INFO kablam!   |
Sep 01 23:43:46.149 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.149 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.149 INFO kablam!   |
Sep 01 23:43:46.149 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 01 23:43:46.149 INFO kablam! 
Sep 01 23:43:46.149 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.149 INFO kablam!  --> src/collection/any.rs:1:1
Sep 01 23:43:46.149 INFO kablam!   |
Sep 01 23:43:46.150 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.150 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.150 INFO kablam! 
Sep 01 23:43:46.151 INFO kablam! warning: unused attribute
Sep 01 23:43:46.151 INFO kablam!  --> src/collection/count.rs:1:1
Sep 01 23:43:46.151 INFO kablam!   |
Sep 01 23:43:46.151 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.151 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.151 INFO kablam! 
Sep 01 23:43:46.151 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.151 INFO kablam!  --> src/collection/count.rs:1:1
Sep 01 23:43:46.151 INFO kablam!   |
Sep 01 23:43:46.152 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.152 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.152 INFO kablam! 
Sep 01 23:43:46.153 INFO kablam! warning: unused attribute
Sep 01 23:43:46.153 INFO kablam!  --> src/collection/find.rs:1:1
Sep 01 23:43:46.153 INFO kablam!   |
Sep 01 23:43:46.153 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.153 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.153 INFO kablam! 
Sep 01 23:43:46.153 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.153 INFO kablam!  --> src/collection/find.rs:1:1
Sep 01 23:43:46.153 INFO kablam!   |
Sep 01 23:43:46.153 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.153 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.153 INFO kablam! 
Sep 01 23:43:46.155 INFO kablam! warning: unused attribute
Sep 01 23:43:46.155 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 01 23:43:46.155 INFO kablam!   |
Sep 01 23:43:46.155 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.155 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.155 INFO kablam! 
Sep 01 23:43:46.155 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.155 INFO kablam!  --> src/collection/flatmap.rs:1:1
Sep 01 23:43:46.155 INFO kablam!   |
Sep 01 23:43:46.155 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.155 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.155 INFO kablam! 
Sep 01 23:43:46.157 INFO kablam! warning: unused attribute
Sep 01 23:43:46.157 INFO kablam!  --> src/collection/map.rs:1:1
Sep 01 23:43:46.157 INFO kablam!   |
Sep 01 23:43:46.157 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.157 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.157 INFO kablam! 
Sep 01 23:43:46.157 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.157 INFO kablam!  --> src/collection/map.rs:1:1
Sep 01 23:43:46.157 INFO kablam!   |
Sep 01 23:43:46.157 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.157 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.157 INFO kablam! 
Sep 01 23:43:46.159 INFO kablam! warning: unused attribute
Sep 01 23:43:46.159 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 01 23:43:46.159 INFO kablam!   |
Sep 01 23:43:46.159 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 01 23:43:46.159 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.159 INFO kablam! 
Sep 01 23:43:46.159 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.159 INFO kablam!  --> src/collection/reduce.rs:2:1
Sep 01 23:43:46.159 INFO kablam!   |
Sep 01 23:43:46.159 INFO kablam! 2 | #![crate_name = "sknife"]
Sep 01 23:43:46.159 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.159 INFO kablam! 
Sep 01 23:43:46.161 INFO kablam! warning: unused attribute
Sep 01 23:43:46.161 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 01 23:43:46.161 INFO kablam!   |
Sep 01 23:43:46.161 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.161 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.161 INFO kablam! 
Sep 01 23:43:46.162 INFO kablam! warning: crate-level attribute should be in the root module
Sep 01 23:43:46.162 INFO kablam!  --> src/collection/zip.rs:1:1
Sep 01 23:43:46.162 INFO kablam!   |
Sep 01 23:43:46.162 INFO kablam! 1 | #![crate_name = "sknife"]
Sep 01 23:43:46.162 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:43:46.162 INFO kablam! 
Sep 01 23:43:46.438 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.438 INFO kablam!  --> tests/collections_find.rs:7:9
Sep 01 23:43:46.438 INFO kablam!   |
Sep 01 23:43:46.439 INFO kablam! 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Sep 01 23:43:46.439 INFO kablam!   |         ----^^^^
Sep 01 23:43:46.439 INFO kablam!   |         |
Sep 01 23:43:46.439 INFO kablam!   |         help: remove this `mut`
Sep 01 23:43:46.439 INFO kablam!   |
Sep 01 23:43:46.439 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 01 23:43:46.439 INFO kablam! 
Sep 01 23:43:46.547 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.547 INFO kablam!   --> benches/collections_reduce.rs:15:13
Sep 01 23:43:46.547 INFO kablam!    |
Sep 01 23:43:46.547 INFO kablam! 15 |         let mut fact = |acc: i32, x| acc * x;
Sep 01 23:43:46.547 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.547 INFO kablam!    |             |
Sep 01 23:43:46.547 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.547 INFO kablam!    |
Sep 01 23:43:46.547 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 23:43:46.548 INFO kablam! 
Sep 01 23:43:46.553 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.553 INFO kablam!   --> benches/collections_reduce.rs:21:13
Sep 01 23:43:46.553 INFO kablam!    |
Sep 01 23:43:46.553 INFO kablam! 21 |         let mut list: Vec<i32> = (1..50).collect();
Sep 01 23:43:46.553 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.553 INFO kablam!    |             |
Sep 01 23:43:46.553 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.554 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.554 INFO kablam!  --> tests/collections_any.rs:7:9
Sep 01 23:43:46.554 INFO kablam!   |
Sep 01 23:43:46.554 INFO kablam! 7 |     let mut list = vec![1, 2, 3, 4];
Sep 01 23:43:46.554 INFO kablam!   |         ----^^^^
Sep 01 23:43:46.554 INFO kablam!   |         |
Sep 01 23:43:46.554 INFO kablam!   |         help: remove this `mut`
Sep 01 23:43:46.555 INFO kablam!   |
Sep 01 23:43:46.555 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 01 23:43:46.555 INFO kablam! 
Sep 01 23:43:46.558 INFO kablam! 
Sep 01 23:43:46.559 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.559 INFO kablam!   --> benches/collections_reduce.rs:22:13
Sep 01 23:43:46.559 INFO kablam!    |
Sep 01 23:43:46.559 INFO kablam! 22 |         let mut fact = |acc: i32, x| acc * x;
Sep 01 23:43:46.559 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.559 INFO kablam!    |             |
Sep 01 23:43:46.559 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.559 INFO kablam! 
Sep 01 23:43:46.641 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.642 INFO kablam!   --> benches/collections_map.rs:15:13
Sep 01 23:43:46.642 INFO kablam!    |
Sep 01 23:43:46.642 INFO kablam! 15 |         let mut slice = list.as_mut_slice();
Sep 01 23:43:46.642 INFO kablam!    |             ----^^^^^
Sep 01 23:43:46.642 INFO kablam!    |             |
Sep 01 23:43:46.642 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.642 INFO kablam!    |
Sep 01 23:43:46.642 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 23:43:46.642 INFO kablam! 
Sep 01 23:43:46.642 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.642 INFO kablam!   --> benches/collections_map.rs:16:13
Sep 01 23:43:46.642 INFO kablam!    |
Sep 01 23:43:46.642 INFO kablam! 16 |         let mut plus_one = |x: i32| x + 1;
Sep 01 23:43:46.642 INFO kablam!    |             ----^^^^^^^^
Sep 01 23:43:46.642 INFO kablam!    |             |
Sep 01 23:43:46.642 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.642 INFO kablam! 
Sep 01 23:43:46.645 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.645 INFO kablam!   --> benches/collections_map.rs:22:13
Sep 01 23:43:46.645 INFO kablam!    |
Sep 01 23:43:46.646 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Sep 01 23:43:46.646 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.646 INFO kablam!    |             |
Sep 01 23:43:46.646 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.646 INFO kablam! 
Sep 01 23:43:46.646 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.646 INFO kablam!   --> benches/collections_map.rs:23:13
Sep 01 23:43:46.646 INFO kablam!    |
Sep 01 23:43:46.646 INFO kablam! 23 |         let mut plus_one = |x| x + 1;
Sep 01 23:43:46.646 INFO kablam!    |             ----^^^^^^^^
Sep 01 23:43:46.646 INFO kablam!    |             |
Sep 01 23:43:46.646 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.646 INFO kablam! 
Sep 01 23:43:46.727 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.727 INFO kablam!   --> benches/collections_flatmap.rs:15:13
Sep 01 23:43:46.727 INFO kablam!    |
Sep 01 23:43:46.727 INFO kablam! 15 |         let mut slice: &mut [i32] = list.as_mut_slice();
Sep 01 23:43:46.727 INFO kablam!    |             ----^^^^^
Sep 01 23:43:46.727 INFO kablam!    |             |
Sep 01 23:43:46.727 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.727 INFO kablam!    |
Sep 01 23:43:46.727 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 23:43:46.727 INFO kablam! 
Sep 01 23:43:46.728 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.728 INFO kablam!   --> benches/collections_flatmap.rs:16:13
Sep 01 23:43:46.728 INFO kablam!    |
Sep 01 23:43:46.728 INFO kablam! 16 |         let mut plus_one = |x: &mut i32| vec![*x];
Sep 01 23:43:46.728 INFO kablam!    |             ----^^^^^^^^
Sep 01 23:43:46.728 INFO kablam!    |             |
Sep 01 23:43:46.728 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.728 INFO kablam! 
Sep 01 23:43:46.731 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.731 INFO kablam!   --> benches/collections_flatmap.rs:22:13
Sep 01 23:43:46.732 INFO kablam!    |
Sep 01 23:43:46.732 INFO kablam! 22 |         let mut list = vec![1, 2, 3];
Sep 01 23:43:46.732 INFO kablam!    |             ----^^^^
Sep 01 23:43:46.732 INFO kablam!    |             |
Sep 01 23:43:46.732 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.732 INFO kablam! 
Sep 01 23:43:46.732 INFO kablam! warning: variable does not need to be mutable
Sep 01 23:43:46.732 INFO kablam!   --> benches/collections_flatmap.rs:23:13
Sep 01 23:43:46.732 INFO kablam!    |
Sep 01 23:43:46.732 INFO kablam! 23 |         let mut plus_one = |x| vec![x];
Sep 01 23:43:46.732 INFO kablam!    |             ----^^^^^^^^
Sep 01 23:43:46.732 INFO kablam!    |             |
Sep 01 23:43:46.732 INFO kablam!    |             help: remove this `mut`
Sep 01 23:43:46.732 INFO kablam! 
Sep 01 23:43:46.762 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Sep 01 23:43:46.768 INFO kablam! su: No module specific data is present
Sep 01 23:43:47.298 INFO running `"docker" "rm" "-f" "9c9f50e3c086f9aebc3b2e7e46b2fde9d6c83b91b8e6d69b4391415c11702c2f"`
Sep 01 23:43:47.392 INFO blam! 9c9f50e3c086f9aebc3b2e7e46b2fde9d6c83b91b8e6d69b4391415c11702c2f