Sep 01 13:50:17.695 INFO checking mobius-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 13:50:17.695 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 13:50:17.695 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 13:50:17.853 INFO blam! ad48b9ed53d78eb0e8d42137eebcffda4a431394076fb2419bb706fda2a7b532
Sep 01 13:50:17.855 INFO running `"docker" "start" "-a" "ad48b9ed53d78eb0e8d42137eebcffda4a431394076fb2419bb706fda2a7b532"`
Sep 01 13:50:18.465 INFO kablam!    Compiling num-traits v0.2.5
Sep 01 13:50:18.465 INFO kablam!    Compiling num-integer v0.1.39
Sep 01 13:50:18.465 INFO kablam!    Compiling num-bigint v0.2.0
Sep 01 13:50:18.465 INFO kablam!    Compiling num-rational v0.2.1
Sep 01 13:50:18.465 INFO kablam!    Compiling num-iter v0.1.37
Sep 01 13:50:18.468 INFO kablam!    Compiling num-complex v0.2.0
Sep 01 13:50:43.237 INFO kablam!     Checking num v0.2.0
Sep 01 13:50:43.851 INFO kablam!     Checking mobius v0.1.0 (file:///source)
Sep 01 13:50:44.720 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 26.29s
Sep 01 13:50:44.723 INFO kablam! su: No module specific data is present
Sep 01 13:50:45.292 INFO running `"docker" "rm" "-f" "ad48b9ed53d78eb0e8d42137eebcffda4a431394076fb2419bb706fda2a7b532"`
Sep 01 13:50:45.401 INFO blam! ad48b9ed53d78eb0e8d42137eebcffda4a431394076fb2419bb706fda2a7b532