Nov 28 09:35:51.846 INFO checking amazingmo/ownership against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 09:35:51.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 09:35:52.055 INFO [stdout] 3642521caa69f54b8f81cc6c98c750f57172ba111322f83c69777576b1375729
Nov 28 09:35:52.058 INFO running `"docker" "start" "-a" "3642521caa69f54b8f81cc6c98c750f57172ba111322f83c69777576b1375729"`
Nov 28 09:35:52.640 INFO [stderr] usermod: no changes
Nov 28 09:35:52.708 INFO [stderr]     Checking ownership v0.1.0 (/source)
Nov 28 09:35:53.100 INFO [stderr] warning: unused import: `std::io::Write`
Nov 28 09:35:53.100 INFO [stderr]  --> src/main.rs:2:5
Nov 28 09:35:53.100 INFO [stderr]   |
Nov 28 09:35:53.100 INFO [stderr] 2 | use std::io::Write;
Nov 28 09:35:53.100 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 09:35:53.100 INFO [stderr]   |
Nov 28 09:35:53.100 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:35:53.100 INFO [stderr] 
Nov 28 09:35:53.148 INFO [stderr] warning: unused variable: `first`
Nov 28 09:35:53.148 INFO [stderr]   --> src/main.rs:41:9
Nov 28 09:35:53.148 INFO [stderr]    |
Nov 28 09:35:53.148 INFO [stderr] 41 |     let first = std::mem::replace( &mut v[0], "replacement".to_string());
Nov 28 09:35:53.148 INFO [stderr]    |         ^^^^^ help: consider using `_first` instead
Nov 28 09:35:53.148 INFO [stderr]    |
Nov 28 09:35:53.148 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 09:35:53.148 INFO [stderr] 
Nov 28 09:35:53.237 INFO [stderr] warning: unused import: `std::io::Write`
Nov 28 09:35:53.237 INFO [stderr]  --> src/main.rs:2:5
Nov 28 09:35:53.237 INFO [stderr]   |
Nov 28 09:35:53.237 INFO [stderr] 2 | use std::io::Write;
Nov 28 09:35:53.237 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 09:35:53.237 INFO [stderr]   |
Nov 28 09:35:53.237 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:35:53.237 INFO [stderr] 
Nov 28 09:35:53.296 INFO [stderr] warning: unused variable: `first`
Nov 28 09:35:53.296 INFO [stderr]   --> src/main.rs:41:9
Nov 28 09:35:53.296 INFO [stderr]    |
Nov 28 09:35:53.296 INFO [stderr] 41 |     let first = std::mem::replace( &mut v[0], "replacement".to_string());
Nov 28 09:35:53.296 INFO [stderr]    |         ^^^^^ help: consider using `_first` instead
Nov 28 09:35:53.296 INFO [stderr]    |
Nov 28 09:35:53.296 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 09:35:53.296 INFO [stderr] 
Nov 28 09:35:53.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 28 09:35:53.344 INFO [stderr] su: No module specific data is present
Nov 28 09:35:53.752 INFO running `"docker" "inspect" "3642521caa69f54b8f81cc6c98c750f57172ba111322f83c69777576b1375729"`
Nov 28 09:35:53.930 INFO running `"docker" "rm" "-f" "3642521caa69f54b8f81cc6c98c750f57172ba111322f83c69777576b1375729"`
Nov 28 09:35:54.167 INFO [stdout] 3642521caa69f54b8f81cc6c98c750f57172ba111322f83c69777576b1375729