Oct 27 00:55:30.669 INFO checking mateon1/reduce-binsrch against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 00:55:30.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 00:55:31.141 INFO blam! 3746b4ea773cde762033250d48c2118c3d53d936e144029d5a30b565e5347fbd
Oct 27 00:55:31.143 INFO running `"docker" "start" "-a" "3746b4ea773cde762033250d48c2118c3d53d936e144029d5a30b565e5347fbd"`
Oct 27 00:55:33.458 INFO kablam! usermod: no changes
Oct 27 00:55:33.622 INFO kablam!     Checking memchr v1.0.1
Oct 27 00:55:33.623 INFO kablam!     Checking term_size v0.3.0
Oct 27 00:55:33.623 INFO kablam!     Checking atty v0.2.2
Oct 27 00:55:34.467 INFO kablam!     Checking textwrap v0.8.0
Oct 27 00:55:34.776 INFO kablam!     Checking aho-corasick v0.6.3
Oct 27 00:55:35.405 INFO kablam!     Checking clap v2.26.2
Oct 27 00:55:35.795 INFO kablam!     Checking regex v0.2.2
Oct 27 00:55:44.403 INFO kablam!     Checking reduce-binsrch v0.1.0 (/source)
Oct 27 00:55:45.849 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.35s
Oct 27 00:55:45.849 INFO kablam! su: No module specific data is present
Oct 27 00:55:46.851 INFO running `"docker" "rm" "-f" "3746b4ea773cde762033250d48c2118c3d53d936e144029d5a30b565e5347fbd"`
Oct 27 00:55:47.267 INFO blam! 3746b4ea773cde762033250d48c2118c3d53d936e144029d5a30b565e5347fbd