Oct 31 20:07:57.243 INFO checking syntheticsh/rust_regex_play against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 20:07:57.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 20:07:57.830 INFO blam! a1446f2be8145a753fc02af06ed0a7a92e82cc6bf587dac5224eb4f9f85062d4
Oct 31 20:07:57.842 INFO running `"docker" "start" "-a" "a1446f2be8145a753fc02af06ed0a7a92e82cc6bf587dac5224eb4f9f85062d4"`
Oct 31 20:07:59.390 INFO kablam! usermod: no changes
Oct 31 20:07:59.508 INFO kablam!     Checking memchr v2.1.0
Oct 31 20:08:00.576 INFO kablam!     Checking aho-corasick v0.6.8
Oct 31 20:08:01.255 INFO kablam!     Checking regex v1.0.5
Oct 31 20:08:04.261 INFO kablam!     Checking regexp v0.1.0 (/source)
Oct 31 20:08:05.067 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Oct 31 20:08:05.071 INFO kablam! su: No module specific data is present
Oct 31 20:08:06.444 INFO running `"docker" "rm" "-f" "a1446f2be8145a753fc02af06ed0a7a92e82cc6bf587dac5224eb4f9f85062d4"`
Oct 31 20:08:06.661 INFO blam! a1446f2be8145a753fc02af06ed0a7a92e82cc6bf587dac5224eb4f9f85062d4