Dec 04 08:04:31.237 INFO checking turnage/randf against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:04:31.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 08:04:31.723 INFO [stdout] ec062864b28708e6820976a2bce187d9c9e7ab618043604ab5fa441bdf802541
Dec 04 08:04:31.724 INFO running `"docker" "start" "-a" "ec062864b28708e6820976a2bce187d9c9e7ab618043604ab5fa441bdf802541"`
Dec 04 08:04:32.987 INFO [stderr] usermod: no changes
Dec 04 08:04:33.131 INFO [stderr]     Checking nom v1.2.4
Dec 04 08:04:33.131 INFO [stderr]     Checking serde v0.9.11
Dec 04 08:04:33.139 INFO [stderr]     Checking term_size v0.2.3
Dec 04 08:04:33.139 INFO [stderr]     Checking aho-corasick v0.6.2
Dec 04 08:04:33.671 INFO [stderr]     Checking clap v2.20.5
Dec 04 08:04:34.599 INFO [stderr]     Checking regex v0.2.1
Dec 04 08:04:48.969 INFO [stderr]     Checking meval v0.0.9
Dec 04 08:04:49.958 INFO [stderr]     Checking randf v0.1.0 (/source)
Dec 04 08:04:50.807 INFO [stderr] warning: unused variable: `matches`
Dec 04 08:04:50.807 INFO [stderr]   --> src/main.rs:20:9
Dec 04 08:04:50.808 INFO [stderr]    |
Dec 04 08:04:50.808 INFO [stderr] 20 |     let matches = clap::App::from_yaml(yaml).get_matches();
Dec 04 08:04:50.808 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 04 08:04:50.809 INFO [stderr]    |
Dec 04 08:04:50.809 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 08:04:50.809 INFO [stderr] 
Dec 04 08:04:50.843 INFO [stderr] warning: unused variable: `matches`
Dec 04 08:04:50.843 INFO [stderr]   --> src/main.rs:20:9
Dec 04 08:04:50.843 INFO [stderr]    |
Dec 04 08:04:50.843 INFO [stderr] 20 |     let matches = clap::App::from_yaml(yaml).get_matches();
Dec 04 08:04:50.844 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 04 08:04:50.844 INFO [stderr]    |
Dec 04 08:04:50.844 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 08:04:50.845 INFO [stderr] 
Dec 04 08:04:50.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.95s
Dec 04 08:04:50.991 INFO [stderr] su: No module specific data is present
Dec 04 08:04:52.802 INFO running `"docker" "inspect" "ec062864b28708e6820976a2bce187d9c9e7ab618043604ab5fa441bdf802541"`
Dec 04 08:04:53.141 INFO running `"docker" "rm" "-f" "ec062864b28708e6820976a2bce187d9c9e7ab618043604ab5fa441bdf802541"`
Dec 04 08:04:53.563 INFO [stdout] ec062864b28708e6820976a2bce187d9c9e7ab618043604ab5fa441bdf802541