Aug 11 15:54:33.925 INFO checking downcast-0.9.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 15:54:33.925 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:54:33.925 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:54:33.925 INFO running `"docker" "create" "-v" "/tmp/crater.9DFf0EvPKeXd:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 15:54:34.162 INFO blam! e311f6011ee9ef2fc0bdfa5a8445ea7ec3b504dfec8ac046b665b5a6921222b5
Aug 11 15:54:34.165 INFO running `"docker" "start" "-a" "e311f6011ee9ef2fc0bdfa5a8445ea7ec3b504dfec8ac046b665b5a6921222b5"`
Aug 11 15:54:34.940 INFO kablam!     Checking downcast v0.9.2 (file:///source)
Aug 11 15:54:36.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Aug 11 15:54:36.543 INFO kablam! su: No module specific data is present
Aug 11 15:54:37.607 INFO running `"docker" "rm" "-f" "e311f6011ee9ef2fc0bdfa5a8445ea7ec3b504dfec8ac046b665b5a6921222b5"`
Aug 11 15:54:37.762 INFO blam! e311f6011ee9ef2fc0bdfa5a8445ea7ec3b504dfec8ac046b665b5a6921222b5