Oct 13 04:10:09.359 INFO checking Jon-Davis/calc against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:10:09.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 04:10:09.666 INFO blam! 3bc7b870ec391fa44256bc66ad712a12c48e988473b95b61e97932ba04168f60
Oct 13 04:10:09.667 INFO running `"docker" "start" "-a" "3bc7b870ec391fa44256bc66ad712a12c48e988473b95b61e97932ba04168f60"`
Oct 13 04:10:11.356 INFO kablam! usermod: no changes
Oct 13 04:10:11.428 INFO kablam!     Checking calc v0.1.0 (/source)
Oct 13 04:10:12.136 INFO kablam! warning: unused imports: `Div`, `Rem`
Oct 13 04:10:12.136 INFO kablam!   --> src/integer.rs:12:26
Oct 13 04:10:12.136 INFO kablam!    |
Oct 13 04:10:12.136 INFO kablam! 12 | use std::ops::{Add, Sub, Div, Mul, Rem, Neg};
Oct 13 04:10:12.136 INFO kablam!    |                          ^^^       ^^^
Oct 13 04:10:12.136 INFO kablam!    |
Oct 13 04:10:12.138 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:10:12.138 INFO kablam! 
Oct 13 04:10:12.138 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 04:10:12.138 INFO kablam!   --> src/integer.rs:90:12
Oct 13 04:10:12.138 INFO kablam!    |
Oct 13 04:10:12.138 INFO kablam! 90 |         if (other.negative) {
Oct 13 04:10:12.138 INFO kablam!    |            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 04:10:12.138 INFO kablam!    |
Oct 13 04:10:12.138 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 04:10:12.138 INFO kablam! 
Oct 13 04:10:12.274 INFO kablam! warning: unused imports: `Div`, `Rem`
Oct 13 04:10:12.274 INFO kablam!   --> src/integer.rs:12:26
Oct 13 04:10:12.274 INFO kablam!    |
Oct 13 04:10:12.274 INFO kablam! 12 | use std::ops::{Add, Sub, Div, Mul, Rem, Neg};
Oct 13 04:10:12.274 INFO kablam!    |                          ^^^       ^^^
Oct 13 04:10:12.274 INFO kablam!    |
Oct 13 04:10:12.274 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:10:12.274 INFO kablam! 
Oct 13 04:10:12.274 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 04:10:12.274 INFO kablam!   --> src/integer.rs:90:12
Oct 13 04:10:12.274 INFO kablam!    |
Oct 13 04:10:12.274 INFO kablam! 90 |         if (other.negative) {
Oct 13 04:10:12.275 INFO kablam!    |            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 04:10:12.275 INFO kablam!    |
Oct 13 04:10:12.275 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 04:10:12.275 INFO kablam! 
Oct 13 04:10:12.722 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Oct 13 04:10:12.725 INFO kablam! su: No module specific data is present
Oct 13 04:10:13.717 INFO running `"docker" "rm" "-f" "3bc7b870ec391fa44256bc66ad712a12c48e988473b95b61e97932ba04168f60"`
Oct 13 04:10:14.016 INFO blam! 3bc7b870ec391fa44256bc66ad712a12c48e988473b95b61e97932ba04168f60