Sep 14 03:36:01.852 INFO checking mpdrescher/run-info against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 03:36:01.852 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 03:36:01.852 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:36:02.274 INFO blam! b53152e0bacca0f32c44756ee86d25cd4b566a3b82150a6f0a680baecb196fbf
Sep 14 03:36:02.276 INFO running `"docker" "start" "-a" "b53152e0bacca0f32c44756ee86d25cd4b566a3b82150a6f0a680baecb196fbf"`
Sep 14 03:36:04.240 INFO kablam! usermod: no changes
Sep 14 03:36:04.335 INFO kablam!     Checking libc v0.2.15
Sep 14 03:36:04.343 INFO kablam!     Checking ansi_term v0.8.0
Sep 14 03:36:04.343 INFO kablam!     Checking term v0.4.4
Sep 14 03:36:05.724 INFO kablam!     Checking term_size v0.1.1
Sep 14 03:36:05.724 INFO kablam!     Checking time v0.1.35
Sep 14 03:36:06.200 INFO kablam!     Checking clap v2.11.0
Sep 14 03:36:10.866 INFO kablam!     Checking run-info v0.5.1 (file:///source)
Sep 14 03:36:11.787 INFO kablam! warning: variable does not need to be mutable
Sep 14 03:36:11.787 INFO kablam!    --> src/printer.rs:116:25
Sep 14 03:36:11.787 INFO kablam!     |
Sep 14 03:36:11.787 INFO kablam! 116 | pub fn print_small_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Sep 14 03:36:11.787 INFO kablam!     |                         ----^^^^
Sep 14 03:36:11.787 INFO kablam!     |                         |
Sep 14 03:36:11.787 INFO kablam!     |                         help: remove this `mut`
Sep 14 03:36:11.787 INFO kablam!     |
Sep 14 03:36:11.787 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 03:36:11.787 INFO kablam! 
Sep 14 03:36:11.799 INFO kablam! warning: variable does not need to be mutable
Sep 14 03:36:11.799 INFO kablam!    --> src/printer.rs:158:23
Sep 14 03:36:11.799 INFO kablam!     |
Sep 14 03:36:11.799 INFO kablam! 158 | pub fn print_log_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Sep 14 03:36:11.799 INFO kablam!     |                       ----^^^^
Sep 14 03:36:11.799 INFO kablam!     |                       |
Sep 14 03:36:11.799 INFO kablam!     |                       help: remove this `mut`
Sep 14 03:36:11.799 INFO kablam! 
Sep 14 03:36:11.799 INFO kablam! warning: function is never used: `pad_string`
Sep 14 03:36:11.799 INFO kablam!    --> src/printutils.rs:126:1
Sep 14 03:36:11.799 INFO kablam!     |
Sep 14 03:36:11.799 INFO kablam! 126 | pub fn pad_string(mut str: String, size: usize) -> String {
Sep 14 03:36:11.799 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:36:11.799 INFO kablam!     |
Sep 14 03:36:11.799 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 03:36:11.799 INFO kablam! 
Sep 14 03:36:11.803 INFO kablam! warning: variable does not need to be mutable
Sep 14 03:36:11.803 INFO kablam!    --> src/printer.rs:116:25
Sep 14 03:36:11.803 INFO kablam!     |
Sep 14 03:36:11.803 INFO kablam! 116 | pub fn print_small_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Sep 14 03:36:11.803 INFO kablam!     |                         ----^^^^
Sep 14 03:36:11.803 INFO kablam!     |                         |
Sep 14 03:36:11.803 INFO kablam!     |                         help: remove this `mut`
Sep 14 03:36:11.803 INFO kablam!     |
Sep 14 03:36:11.803 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 03:36:11.803 INFO kablam! 
Sep 14 03:36:11.823 INFO kablam! warning: variable does not need to be mutable
Sep 14 03:36:11.823 INFO kablam!    --> src/printer.rs:158:23
Sep 14 03:36:11.823 INFO kablam!     |
Sep 14 03:36:11.823 INFO kablam! 158 | pub fn print_log_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Sep 14 03:36:11.823 INFO kablam!     |                       ----^^^^
Sep 14 03:36:11.823 INFO kablam!     |                       |
Sep 14 03:36:11.823 INFO kablam!     |                       help: remove this `mut`
Sep 14 03:36:11.823 INFO kablam! 
Sep 14 03:36:11.827 INFO kablam! warning: function is never used: `pad_string`
Sep 14 03:36:11.827 INFO kablam!    --> src/printutils.rs:126:1
Sep 14 03:36:11.827 INFO kablam!     |
Sep 14 03:36:11.827 INFO kablam! 126 | pub fn pad_string(mut str: String, size: usize) -> String {
Sep 14 03:36:11.827 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:36:11.827 INFO kablam!     |
Sep 14 03:36:11.827 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 03:36:11.827 INFO kablam! 
Sep 14 03:36:11.927 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
Sep 14 03:36:11.943 INFO kablam! su: No module specific data is present
Sep 14 03:36:13.161 INFO running `"docker" "rm" "-f" "b53152e0bacca0f32c44756ee86d25cd4b566a3b82150a6f0a680baecb196fbf"`
Sep 14 03:36:13.434 INFO blam! b53152e0bacca0f32c44756ee86d25cd4b566a3b82150a6f0a680baecb196fbf