Nov 07 08:44:09.714 INFO checking simple_stats-0.1.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 08:44:09.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 08:44:10.120 INFO blam! 3bd13f814e1706ace39e9f99162333170f790dd764cb083a8276fdfb94f4f18f
Nov 07 08:44:10.128 INFO running `"docker" "start" "-a" "3bd13f814e1706ace39e9f99162333170f790dd764cb083a8276fdfb94f4f18f"`
Nov 07 08:44:11.031 INFO kablam! usermod: no changes
Nov 07 08:44:11.152 INFO kablam!     Checking simple_stats v0.1.1 (/source)
Nov 07 08:44:12.616 INFO kablam! warning: unused import: `One`
Nov 07 08:44:12.616 INFO kablam!   --> src/univariate_.rs:25:11
Nov 07 08:44:12.616 INFO kablam!    |
Nov 07 08:44:12.616 INFO kablam! 25 |           One,
Nov 07 08:44:12.616 INFO kablam!    |           ^^^
Nov 07 08:44:12.616 INFO kablam!    |
Nov 07 08:44:12.616 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 08:44:12.616 INFO kablam! 
Nov 07 08:44:12.616 INFO kablam! warning: unused import: `Zero`
Nov 07 08:44:12.616 INFO kablam!   --> src/univariate_.rs:27:11
Nov 07 08:44:12.616 INFO kablam!    |
Nov 07 08:44:12.616 INFO kablam! 27 |           Zero};
Nov 07 08:44:12.616 INFO kablam!    |           ^^^^
Nov 07 08:44:12.616 INFO kablam! 
Nov 07 08:44:12.617 INFO kablam! warning: unused import: `One`
Nov 07 08:44:12.617 INFO kablam!   --> src/stats_.rs:24:11
Nov 07 08:44:12.617 INFO kablam!    |
Nov 07 08:44:12.617 INFO kablam! 24 |           One,
Nov 07 08:44:12.617 INFO kablam!    |           ^^^
Nov 07 08:44:12.617 INFO kablam! 
Nov 07 08:44:12.624 INFO kablam! warning: unused import: `Zero`
Nov 07 08:44:12.624 INFO kablam!   --> src/stats_.rs:25:11
Nov 07 08:44:12.624 INFO kablam!    |
Nov 07 08:44:12.624 INFO kablam! 25 |           Zero};
Nov 07 08:44:12.624 INFO kablam!    |           ^^^^
Nov 07 08:44:12.624 INFO kablam! 
Nov 07 08:44:12.882 INFO kablam! warning: unused import: `One`
Nov 07 08:44:12.882 INFO kablam!   --> src/univariate_.rs:25:11
Nov 07 08:44:12.882 INFO kablam!    |
Nov 07 08:44:12.882 INFO kablam! 25 |           One,
Nov 07 08:44:12.882 INFO kablam!    |           ^^^
Nov 07 08:44:12.882 INFO kablam!    |
Nov 07 08:44:12.882 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 08:44:12.882 INFO kablam! 
Nov 07 08:44:12.882 INFO kablam! warning: unused import: `Zero`
Nov 07 08:44:12.882 INFO kablam!   --> src/univariate_.rs:27:11
Nov 07 08:44:12.882 INFO kablam!    |
Nov 07 08:44:12.882 INFO kablam! 27 |           Zero};
Nov 07 08:44:12.882 INFO kablam!    |           ^^^^
Nov 07 08:44:12.882 INFO kablam! 
Nov 07 08:44:12.882 INFO kablam! warning: unused import: `One`
Nov 07 08:44:12.882 INFO kablam!   --> src/stats_.rs:24:11
Nov 07 08:44:12.882 INFO kablam!    |
Nov 07 08:44:12.882 INFO kablam! 24 |           One,
Nov 07 08:44:12.882 INFO kablam!    |           ^^^
Nov 07 08:44:12.882 INFO kablam! 
Nov 07 08:44:12.882 INFO kablam! warning: unused import: `Zero`
Nov 07 08:44:12.882 INFO kablam!   --> src/stats_.rs:25:11
Nov 07 08:44:12.882 INFO kablam!    |
Nov 07 08:44:12.882 INFO kablam! 25 |           Zero};
Nov 07 08:44:12.882 INFO kablam!    |           ^^^^
Nov 07 08:44:12.882 INFO kablam! 
Nov 07 08:44:13.011 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Nov 07 08:44:13.016 INFO kablam! su: No module specific data is present
Nov 07 08:44:13.498 INFO running `"docker" "rm" "-f" "3bd13f814e1706ace39e9f99162333170f790dd764cb083a8276fdfb94f4f18f"`
Nov 07 08:44:13.738 INFO blam! 3bd13f814e1706ace39e9f99162333170f790dd764cb083a8276fdfb94f4f18f