Oct 21 23:38:11.769 INFO checking simple_stats-0.1.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 23:38:11.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 23:38:12.146 INFO blam! 576b413590dfb88e33a1d65db3784fc7aa2c46569a1c816b4396811585baac27
Oct 21 23:38:12.152 INFO running `"docker" "start" "-a" "576b413590dfb88e33a1d65db3784fc7aa2c46569a1c816b4396811585baac27"`
Oct 21 23:38:12.947 INFO kablam! usermod: no changes
Oct 21 23:38:13.028 INFO kablam!     Checking simple_stats v0.1.1 (/source)
Oct 21 23:38:14.132 INFO kablam! warning: unused import: `One`
Oct 21 23:38:14.132 INFO kablam!   --> src/univariate_.rs:25:11
Oct 21 23:38:14.132 INFO kablam!    |
Oct 21 23:38:14.132 INFO kablam! 25 |           One,
Oct 21 23:38:14.132 INFO kablam!    |           ^^^
Oct 21 23:38:14.136 INFO kablam!    |
Oct 21 23:38:14.136 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 23:38:14.136 INFO kablam! 
Oct 21 23:38:14.136 INFO kablam! warning: unused import: `Zero`
Oct 21 23:38:14.136 INFO kablam!   --> src/univariate_.rs:27:11
Oct 21 23:38:14.136 INFO kablam!    |
Oct 21 23:38:14.136 INFO kablam! 27 |           Zero};
Oct 21 23:38:14.136 INFO kablam!    |           ^^^^
Oct 21 23:38:14.136 INFO kablam! 
Oct 21 23:38:14.136 INFO kablam! warning: unused import: `One`
Oct 21 23:38:14.136 INFO kablam!   --> src/stats_.rs:24:11
Oct 21 23:38:14.136 INFO kablam!    |
Oct 21 23:38:14.136 INFO kablam! 24 |           One,
Oct 21 23:38:14.136 INFO kablam!    |           ^^^
Oct 21 23:38:14.136 INFO kablam! 
Oct 21 23:38:14.136 INFO kablam! warning: unused import: `Zero`
Oct 21 23:38:14.136 INFO kablam!   --> src/stats_.rs:25:11
Oct 21 23:38:14.136 INFO kablam!    |
Oct 21 23:38:14.136 INFO kablam! 25 |           Zero};
Oct 21 23:38:14.136 INFO kablam!    |           ^^^^
Oct 21 23:38:14.136 INFO kablam! 
Oct 21 23:38:14.516 INFO kablam! warning: unused import: `One`
Oct 21 23:38:14.516 INFO kablam!   --> src/univariate_.rs:25:11
Oct 21 23:38:14.516 INFO kablam!    |
Oct 21 23:38:14.516 INFO kablam! 25 |           One,
Oct 21 23:38:14.516 INFO kablam!    |           ^^^
Oct 21 23:38:14.516 INFO kablam!    |
Oct 21 23:38:14.516 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 23:38:14.516 INFO kablam! 
Oct 21 23:38:14.516 INFO kablam! warning: unused import: `Zero`
Oct 21 23:38:14.516 INFO kablam!   --> src/univariate_.rs:27:11
Oct 21 23:38:14.516 INFO kablam!    |
Oct 21 23:38:14.516 INFO kablam! 27 |           Zero};
Oct 21 23:38:14.518 INFO kablam!    |           ^^^^
Oct 21 23:38:14.518 INFO kablam! 
Oct 21 23:38:14.518 INFO kablam! warning: unused import: `One`
Oct 21 23:38:14.518 INFO kablam!   --> src/stats_.rs:24:11
Oct 21 23:38:14.518 INFO kablam!    |
Oct 21 23:38:14.518 INFO kablam! 24 |           One,
Oct 21 23:38:14.518 INFO kablam!    |           ^^^
Oct 21 23:38:14.518 INFO kablam! 
Oct 21 23:38:14.518 INFO kablam! warning: unused import: `Zero`
Oct 21 23:38:14.518 INFO kablam!   --> src/stats_.rs:25:11
Oct 21 23:38:14.518 INFO kablam!    |
Oct 21 23:38:14.518 INFO kablam! 25 |           Zero};
Oct 21 23:38:14.518 INFO kablam!    |           ^^^^
Oct 21 23:38:14.518 INFO kablam! 
Oct 21 23:38:14.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Oct 21 23:38:14.628 INFO kablam! su: No module specific data is present
Oct 21 23:38:15.030 INFO running `"docker" "rm" "-f" "576b413590dfb88e33a1d65db3784fc7aa2c46569a1c816b4396811585baac27"`
Oct 21 23:38:15.208 INFO blam! 576b413590dfb88e33a1d65db3784fc7aa2c46569a1c816b4396811585baac27