Dec 04 17:54:20.395 INFO checking guoguojin/rust-example-cli against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:54:20.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04 17:54:20.867 INFO [stdout] d28e0ffab7b5fff216a989599a2d794e7628826478d15245efa0d99447e4f693
Dec 04 17:54:20.869 INFO running `"docker" "start" "-a" "d28e0ffab7b5fff216a989599a2d794e7628826478d15245efa0d99447e4f693"`
Dec 04 17:54:23.418 INFO [stderr] usermod: no changes
Dec 04 17:54:23.663 INFO [stderr]     Checking memchr v2.0.1
Dec 04 17:54:23.687 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 04 17:54:24.359 INFO [stderr]     Checking nom v4.0.0
Dec 04 17:54:27.359 INFO [stderr]     Checking config v0.9.0
Dec 04 17:54:28.527 INFO [stderr]     Checking structopt v0.2.10
Dec 04 17:54:30.197 INFO [stderr]     Checking example-cli-app v0.1.0 (/source)
Dec 04 17:54:32.475 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 04 17:54:32.476 INFO [stderr]  --> src/main.rs:1:12
Dec 04 17:54:32.476 INFO [stderr]   |
Dec 04 17:54:32.476 INFO [stderr] 1 | #![feature(extern_prelude)]
Dec 04 17:54:32.476 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 04 17:54:32.477 INFO [stderr]   |
Dec 04 17:54:32.477 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 17:54:32.477 INFO [stderr] 
Dec 04 17:54:32.615 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 04 17:54:32.615 INFO [stderr]  --> src/main.rs:1:12
Dec 04 17:54:32.615 INFO [stderr]   |
Dec 04 17:54:32.615 INFO [stderr] 1 | #![feature(extern_prelude)]
Dec 04 17:54:32.615 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 04 17:54:32.615 INFO [stderr]   |
Dec 04 17:54:32.615 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 17:54:32.615 INFO [stderr] 
Dec 04 17:54:32.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
Dec 04 17:54:32.638 INFO [stderr] su: No module specific data is present
Dec 04 17:54:33.303 INFO running `"docker" "inspect" "d28e0ffab7b5fff216a989599a2d794e7628826478d15245efa0d99447e4f693"`
Dec 04 17:54:33.613 INFO running `"docker" "rm" "-f" "d28e0ffab7b5fff216a989599a2d794e7628826478d15245efa0d99447e4f693"`
Dec 04 17:54:33.873 INFO [stdout] d28e0ffab7b5fff216a989599a2d794e7628826478d15245efa0d99447e4f693