Nov 28 19:08:00.852 INFO checking run-info-0.5.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:08:00.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 19:08:01.048 INFO [stdout] 3be0f8f0f79f81f71fb6eb4e9fe18b29a73aa28ac2726cca11e394f0df51581f
Nov 28 19:08:01.051 INFO running `"docker" "start" "-a" "3be0f8f0f79f81f71fb6eb4e9fe18b29a73aa28ac2726cca11e394f0df51581f"`
Nov 28 19:08:01.697 INFO [stderr] usermod: no changes
Nov 28 19:08:01.860 INFO [stderr]     Checking run-info v0.5.1 (/source)
Nov 28 19:08:03.380 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:08:03.381 INFO [stderr]    --> src/printer.rs:116:25
Nov 28 19:08:03.381 INFO [stderr]     |
Nov 28 19:08:03.382 INFO [stderr] 116 | pub fn print_small_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Nov 28 19:08:03.382 INFO [stderr]     |                         ----^^^^
Nov 28 19:08:03.382 INFO [stderr]     |                         |
Nov 28 19:08:03.383 INFO [stderr]     |                         help: remove this `mut`
Nov 28 19:08:03.383 INFO [stderr]     |
Nov 28 19:08:03.384 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:08:03.384 INFO [stderr] 
Nov 28 19:08:03.388 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:08:03.389 INFO [stderr]    --> src/printer.rs:158:23
Nov 28 19:08:03.389 INFO [stderr]     |
Nov 28 19:08:03.390 INFO [stderr] 158 | pub fn print_log_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Nov 28 19:08:03.390 INFO [stderr]     |                       ----^^^^
Nov 28 19:08:03.390 INFO [stderr]     |                       |
Nov 28 19:08:03.391 INFO [stderr]     |                       help: remove this `mut`
Nov 28 19:08:03.391 INFO [stderr] 
Nov 28 19:08:03.392 INFO [stderr] warning: function is never used: `pad_string`
Nov 28 19:08:03.392 INFO [stderr]    --> src/printutils.rs:126:1
Nov 28 19:08:03.393 INFO [stderr]     |
Nov 28 19:08:03.393 INFO [stderr] 126 | pub fn pad_string(mut str: String, size: usize) -> String {
Nov 28 19:08:03.394 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:08:03.394 INFO [stderr]     |
Nov 28 19:08:03.394 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 19:08:03.395 INFO [stderr] 
Nov 28 19:08:03.748 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:08:03.748 INFO [stderr]    --> src/printer.rs:116:25
Nov 28 19:08:03.748 INFO [stderr]     |
Nov 28 19:08:03.748 INFO [stderr] 116 | pub fn print_small_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Nov 28 19:08:03.748 INFO [stderr]     |                         ----^^^^
Nov 28 19:08:03.748 INFO [stderr]     |                         |
Nov 28 19:08:03.748 INFO [stderr]     |                         help: remove this `mut`
Nov 28 19:08:03.748 INFO [stderr]     |
Nov 28 19:08:03.748 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:08:03.748 INFO [stderr] 
Nov 28 19:08:03.752 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:08:03.752 INFO [stderr]    --> src/printer.rs:158:23
Nov 28 19:08:03.752 INFO [stderr]     |
Nov 28 19:08:03.752 INFO [stderr] 158 | pub fn print_log_mode(mut term: &mut Box<term::Terminal<Output=Stdout> + Send>, settings: &Settings,
Nov 28 19:08:03.752 INFO [stderr]     |                       ----^^^^
Nov 28 19:08:03.752 INFO [stderr]     |                       |
Nov 28 19:08:03.752 INFO [stderr]     |                       help: remove this `mut`
Nov 28 19:08:03.752 INFO [stderr] 
Nov 28 19:08:03.760 INFO [stderr] warning: function is never used: `pad_string`
Nov 28 19:08:03.760 INFO [stderr]    --> src/printutils.rs:126:1
Nov 28 19:08:03.760 INFO [stderr]     |
Nov 28 19:08:03.760 INFO [stderr] 126 | pub fn pad_string(mut str: String, size: usize) -> String {
Nov 28 19:08:03.760 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:08:03.760 INFO [stderr]     |
Nov 28 19:08:03.760 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 19:08:03.760 INFO [stderr] 
Nov 28 19:08:03.786 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Nov 28 19:08:03.792 INFO [stderr] su: No module specific data is present
Nov 28 19:08:04.570 INFO running `"docker" "inspect" "3be0f8f0f79f81f71fb6eb4e9fe18b29a73aa28ac2726cca11e394f0df51581f"`
Nov 28 19:08:04.822 INFO running `"docker" "rm" "-f" "3be0f8f0f79f81f71fb6eb4e9fe18b29a73aa28ac2726cca11e394f0df51581f"`
Nov 28 19:08:05.116 INFO [stdout] 3be0f8f0f79f81f71fb6eb4e9fe18b29a73aa28ac2726cca11e394f0df51581f