Aug 31 18:19:33.511 INFO checking prefixopt_derive-0.4.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 18:19:33.511 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 18:19:33.511 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 18:19:33.722 INFO blam! 795d52f3983f51b24b57f90928ef83b32ce8067d2f590c543954b213e8b72420
Aug 31 18:19:33.725 INFO running `"docker" "start" "-a" "795d52f3983f51b24b57f90928ef83b32ce8067d2f590c543954b213e8b72420"`
Aug 31 18:19:34.580 INFO kablam!    Compiling scopeguard v0.2.0
Aug 31 18:19:34.581 INFO kablam!     Checking textwrap v0.10.0
Aug 31 18:19:34.582 INFO kablam!     Checking atty v0.2.11
Aug 31 18:19:34.724 INFO kablam!     Checking map_in_place v0.1.0
Aug 31 18:19:35.417 INFO kablam!    Compiling prefixopt v0.4.0
Aug 31 18:19:35.500 INFO kablam!     Checking clap v2.32.0
Aug 31 18:19:36.835 INFO kablam!    Compiling prefixopt_derive v0.4.0 (file:///source)
Aug 31 18:19:50.200 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.70s
Aug 31 18:19:50.206 INFO kablam! su: No module specific data is present
Aug 31 18:19:50.586 INFO running `"docker" "rm" "-f" "795d52f3983f51b24b57f90928ef83b32ce8067d2f590c543954b213e8b72420"`
Aug 31 18:19:50.672 INFO blam! 795d52f3983f51b24b57f90928ef83b32ce8067d2f590c543954b213e8b72420