Oct 27 03:43:10.729 INFO checking hyone/arithmetic-evaluator against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 03:43:10.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 03:43:11.292 INFO blam! 2c61f36df02a61bc3d68f944b37faa8bca71a10a949d07e8e320b3e6b3cdd139
Oct 27 03:43:11.293 INFO running `"docker" "start" "-a" "2c61f36df02a61bc3d68f944b37faa8bca71a10a949d07e8e320b3e6b3cdd139"`
Oct 27 03:43:13.027 INFO kablam! usermod: no changes
Oct 27 03:43:13.191 INFO kablam!     Checking combine v2.2.2
Oct 27 03:43:13.191 INFO kablam!     Checking aho-corasick v0.6.2
Oct 27 03:43:13.191 INFO kablam!     Checking num-bigint v0.1.37
Oct 27 03:43:15.177 INFO kablam!     Checking regex v0.2.1
Oct 27 03:43:16.156 INFO kablam!     Checking num-rational v0.1.36
Oct 27 03:43:17.975 INFO kablam!     Checking num v0.1.37
Oct 27 03:43:19.602 INFO kablam!     Checking docopt v0.7.0
Oct 27 03:43:21.583 INFO kablam!     Checking arithmetic-evaluator v0.1.0 (/source)
Oct 27 03:43:24.005 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.95s
Oct 27 03:43:24.019 INFO kablam! su: No module specific data is present
Oct 27 03:43:24.854 INFO running `"docker" "rm" "-f" "2c61f36df02a61bc3d68f944b37faa8bca71a10a949d07e8e320b3e6b3cdd139"`
Oct 27 03:43:25.113 INFO blam! 2c61f36df02a61bc3d68f944b37faa8bca71a10a949d07e8e320b3e6b3cdd139