Nov 03 20:08:22.448 INFO checking williamyaoh/flip against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 20:08:22.448 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 03 20:08:22.899 INFO blam! 24955bfaf1cd9d68bb2707e39ef4892ccb2d8c06cbdee877b579538243403f37
Nov 03 20:08:22.903 INFO running `"docker" "start" "-a" "24955bfaf1cd9d68bb2707e39ef4892ccb2d8c06cbdee877b579538243403f37"`
Nov 03 20:08:24.197 INFO kablam! usermod: no changes
Nov 03 20:08:24.319 INFO kablam!     Checking arg_input v1.0.0
Nov 03 20:08:24.336 INFO kablam!     Checking thread-id v3.0.0
Nov 03 20:08:24.341 INFO kablam!     Checking memchr v1.0.1
Nov 03 20:08:24.701 INFO kablam!     Checking thread_local v0.3.3
Nov 03 20:08:25.055 INFO kablam!     Checking aho-corasick v0.6.3
Nov 03 20:08:25.959 INFO kablam!     Checking regex v0.2.1
Nov 03 20:08:28.194 INFO kablam!     Checking docopt v0.7.0
Nov 03 20:08:29.449 INFO kablam!     Checking flip v1.0.2 (/source)
Nov 03 20:08:30.020 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.80s
Nov 03 20:08:30.035 INFO kablam! su: No module specific data is present
Nov 03 20:08:31.327 INFO running `"docker" "rm" "-f" "24955bfaf1cd9d68bb2707e39ef4892ccb2d8c06cbdee877b579538243403f37"`
Nov 03 20:08:31.671 INFO blam! 24955bfaf1cd9d68bb2707e39ef4892ccb2d8c06cbdee877b579538243403f37