Sep 01 22:28:54.916 INFO checking downcast-0.9.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 22:28:54.916 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 22:28:54.916 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 22:28:55.078 INFO blam! f3f3fb1f1c1d4f20fc74a7148ac7a85b412ca70a983829d0952b5cd3b0b7651d
Sep 01 22:28:55.080 INFO running `"docker" "start" "-a" "f3f3fb1f1c1d4f20fc74a7148ac7a85b412ca70a983829d0952b5cd3b0b7651d"`
Sep 01 22:28:55.875 INFO kablam!     Checking downcast v0.9.2 (file:///source)
Sep 01 22:28:57.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Sep 01 22:28:57.603 INFO kablam! su: No module specific data is present
Sep 01 22:28:58.111 INFO running `"docker" "rm" "-f" "f3f3fb1f1c1d4f20fc74a7148ac7a85b412ca70a983829d0952b5cd3b0b7651d"`
Sep 01 22:28:58.207 INFO blam! f3f3fb1f1c1d4f20fc74a7148ac7a85b412ca70a983829d0952b5cd3b0b7651d