Sep 01 22:47:34.495 INFO checking difflib-0.4.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 22:47:34.495 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 22:47:34.495 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:47:34.720 INFO blam! a9ff16c4df1d7f2f1041b07817820e326306cde61c695d3ae35369ca6c05108d
Sep 01 22:47:34.721 INFO running `"docker" "start" "-a" "a9ff16c4df1d7f2f1041b07817820e326306cde61c695d3ae35369ca6c05108d"`
Sep 01 22:47:35.765 INFO kablam!     Checking difflib v0.4.0 (file:///source)
Sep 01 22:47:39.181 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
Sep 01 22:47:39.186 INFO kablam! su: No module specific data is present
Sep 01 22:47:39.821 INFO running `"docker" "rm" "-f" "a9ff16c4df1d7f2f1041b07817820e326306cde61c695d3ae35369ca6c05108d"`
Sep 01 22:47:39.989 INFO blam! a9ff16c4df1d7f2f1041b07817820e326306cde61c695d3ae35369ca6c05108d