Dec 05 12:20:20.191 INFO checking gtin-validate-1.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:20:20.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:20:20.579 INFO [stdout] e8e48bb551d4ed8a8fa35adcc5a75bb971078a874ba154deb8e9bc401ca25896
Dec 05 12:20:20.581 INFO running `"docker" "start" "-a" "e8e48bb551d4ed8a8fa35adcc5a75bb971078a874ba154deb8e9bc401ca25896"`
Dec 05 12:20:22.875 INFO [stderr] usermod: no changes
Dec 05 12:20:23.140 INFO [stderr]     Checking gtin-validate v1.1.0 (/source)
Dec 05 12:20:23.148 INFO [stderr]     Checking bit-set v0.5.0
Dec 05 12:20:23.148 INFO [stderr]     Checking rand v0.4.3
Dec 05 12:20:25.785 INFO [stderr]     Checking criterion-stats v0.2.5
Dec 05 12:20:25.787 INFO [stderr]     Checking proptest v0.7.2
Dec 05 12:20:27.617 INFO [stderr]     Checking criterion v0.2.5
Dec 05 12:20:47.563 INFO [stderr] warning: unused import: `proptest::prelude::*`
Dec 05 12:20:47.563 INFO [stderr]   --> src/utils/mod.rs:58:9
Dec 05 12:20:47.564 INFO [stderr]    |
Dec 05 12:20:47.564 INFO [stderr] 58 |     use proptest::prelude::*;
Dec 05 12:20:47.564 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 12:20:47.564 INFO [stderr]    |
Dec 05 12:20:47.565 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 12:20:47.565 INFO [stderr] 
Dec 05 12:20:55.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.37s
Dec 05 12:20:55.303 INFO [stderr] su: No module specific data is present
Dec 05 12:20:55.793 INFO running `"docker" "inspect" "e8e48bb551d4ed8a8fa35adcc5a75bb971078a874ba154deb8e9bc401ca25896"`
Dec 05 12:20:56.011 INFO running `"docker" "rm" "-f" "e8e48bb551d4ed8a8fa35adcc5a75bb971078a874ba154deb8e9bc401ca25896"`
Dec 05 12:20:56.231 INFO [stdout] e8e48bb551d4ed8a8fa35adcc5a75bb971078a874ba154deb8e9bc401ca25896