Dec 05 01:51:19.831 INFO checking Jon-Davis/calc against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:51:19.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 01:51:20.114 INFO [stdout] cdd037dafc81e68a296ef794efed49c15ffb1f067658cf9fc67aa1598488c463
Dec 05 01:51:20.116 INFO running `"docker" "start" "-a" "cdd037dafc81e68a296ef794efed49c15ffb1f067658cf9fc67aa1598488c463"`
Dec 05 01:51:21.170 INFO [stderr] usermod: no changes
Dec 05 01:51:21.223 INFO [stderr]     Checking calc v0.1.0 (/source)
Dec 05 01:51:21.731 INFO [stderr] warning: unused imports: `Div`, `Rem`
Dec 05 01:51:21.731 INFO [stderr]   --> src/integer.rs:12:26
Dec 05 01:51:21.731 INFO [stderr]    |
Dec 05 01:51:21.731 INFO [stderr] 12 | use std::ops::{Add, Sub, Div, Mul, Rem, Neg};
Dec 05 01:51:21.731 INFO [stderr]    |                          ^^^       ^^^
Dec 05 01:51:21.731 INFO [stderr]    |
Dec 05 01:51:21.731 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 01:51:21.731 INFO [stderr] 
Dec 05 01:51:21.731 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 05 01:51:21.731 INFO [stderr]   --> src/integer.rs:90:12
Dec 05 01:51:21.731 INFO [stderr]    |
Dec 05 01:51:21.731 INFO [stderr] 90 |         if (other.negative) {
Dec 05 01:51:21.731 INFO [stderr]    |            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 01:51:21.731 INFO [stderr]    |
Dec 05 01:51:21.731 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 01:51:21.731 INFO [stderr] 
Dec 05 01:51:21.897 INFO [stderr] warning: unused imports: `Div`, `Rem`
Dec 05 01:51:21.897 INFO [stderr]   --> src/integer.rs:12:26
Dec 05 01:51:21.897 INFO [stderr]    |
Dec 05 01:51:21.897 INFO [stderr] 12 | use std::ops::{Add, Sub, Div, Mul, Rem, Neg};
Dec 05 01:51:21.897 INFO [stderr]    |                          ^^^       ^^^
Dec 05 01:51:21.897 INFO [stderr]    |
Dec 05 01:51:21.897 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 01:51:21.897 INFO [stderr] 
Dec 05 01:51:21.897 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 05 01:51:21.897 INFO [stderr]   --> src/integer.rs:90:12
Dec 05 01:51:21.897 INFO [stderr]    |
Dec 05 01:51:21.897 INFO [stderr] 90 |         if (other.negative) {
Dec 05 01:51:21.897 INFO [stderr]    |            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 01:51:21.897 INFO [stderr]    |
Dec 05 01:51:21.897 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 01:51:21.897 INFO [stderr] 
Dec 05 01:51:22.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 05 01:51:22.129 INFO [stderr] su: No module specific data is present
Dec 05 01:51:22.671 INFO running `"docker" "inspect" "cdd037dafc81e68a296ef794efed49c15ffb1f067658cf9fc67aa1598488c463"`
Dec 05 01:51:22.995 INFO running `"docker" "rm" "-f" "cdd037dafc81e68a296ef794efed49c15ffb1f067658cf9fc67aa1598488c463"`
Dec 05 01:51:23.325 INFO [stdout] cdd037dafc81e68a296ef794efed49c15ffb1f067658cf9fc67aa1598488c463