Oct 31 20:07:57.061 INFO checking syntheticsh/rust_regex_play against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 20:07:57.061 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 20:07:57.556 INFO blam! cde553085530fca740be4b81eebab97676018224c9cde1b8a578277f107463b3
Oct 31 20:07:57.568 INFO running `"docker" "start" "-a" "cde553085530fca740be4b81eebab97676018224c9cde1b8a578277f107463b3"`
Oct 31 20:07:58.709 INFO kablam! usermod: no changes
Oct 31 20:07:58.821 INFO kablam!     Checking libc v0.2.43
Oct 31 20:08:00.360 INFO kablam!     Checking memchr v2.1.0
Oct 31 20:08:01.157 INFO kablam!     Checking aho-corasick v0.6.8
Oct 31 20:08:01.921 INFO kablam!     Checking regex v1.0.5
Oct 31 20:08:04.919 INFO kablam!     Checking regexp v0.1.0 (/source)
Oct 31 20:08:05.701 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.96s
Oct 31 20:08:05.720 INFO kablam! su: No module specific data is present
Oct 31 20:08:06.775 INFO running `"docker" "rm" "-f" "cde553085530fca740be4b81eebab97676018224c9cde1b8a578277f107463b3"`
Oct 31 20:08:07.204 INFO blam! cde553085530fca740be4b81eebab97676018224c9cde1b8a578277f107463b3