Dec 05 15:34:54.315 INFO checking cdr-0.2.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:34:54.315 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15:34:54.908 INFO [stdout] 6295b70fbd19dfb8980d6129636da3582ac84ba2b13d7893a7d7c22a0b3ad543
Dec 05 15:34:54.910 INFO running `"docker" "start" "-a" "6295b70fbd19dfb8980d6129636da3582ac84ba2b13d7893a7d7c22a0b3ad543"`
Dec 05 15:34:57.274 INFO [stderr] usermod: no changes
Dec 05 15:34:57.396 INFO [stderr]     Checking cdr v0.2.1 (/source)
Dec 05 15:35:03.927 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 15:35:03.927 INFO [stderr]    --> tests/test.rs:679:11
Dec 05 15:35:03.927 INFO [stderr]     |
Dec 05 15:35:03.927 INFO [stderr] 679 |     check((1u32), Some(4));
Dec 05 15:35:03.927 INFO [stderr]     |           ^^^^^^ help: remove these parentheses
Dec 05 15:35:03.927 INFO [stderr]     |
Dec 05 15:35:03.927 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 15:35:03.927 INFO [stderr] 
Dec 05 15:35:03.971 INFO [stderr] warning: the feature `use_nested_groups` has been stable since 1.25.0 and no longer requires an attribute to enable
Dec 05 15:35:03.971 INFO [stderr]  --> benches/bench.rs:1:12
Dec 05 15:35:03.971 INFO [stderr]   |
Dec 05 15:35:03.971 INFO [stderr] 1 | #![feature(use_nested_groups)]
Dec 05 15:35:03.971 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 05 15:35:03.971 INFO [stderr]   |
Dec 05 15:35:03.971 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 15:35:03.971 INFO [stderr] 
Dec 05 15:35:04.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.53s
Dec 05 15:35:04.839 INFO [stderr] su: No module specific data is present
Dec 05 15:35:05.748 INFO running `"docker" "inspect" "6295b70fbd19dfb8980d6129636da3582ac84ba2b13d7893a7d7c22a0b3ad543"`
Dec 05 15:35:06.061 INFO running `"docker" "rm" "-f" "6295b70fbd19dfb8980d6129636da3582ac84ba2b13d7893a7d7c22a0b3ad543"`
Dec 05 15:35:06.347 INFO [stdout] 6295b70fbd19dfb8980d6129636da3582ac84ba2b13d7893a7d7c22a0b3ad543