Sep 06 08:28:07.250 INFO checking cpp-0.3.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:28:07.250 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:28:07.250 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:28:07.430 INFO blam! 2e5873656747b0e1742424a518429d98eecd0e65919d9389f99ed8a92078d2c2
Sep 06 08:28:07.430 INFO running `"docker" "start" "-a" "2e5873656747b0e1742424a518429d98eecd0e65919d9389f99ed8a92078d2c2"`
Sep 06 08:28:08.545 INFO kablam! usermod: no changes
Sep 06 08:28:08.634 INFO kablam!    Compiling libc v0.2.43
Sep 06 08:28:08.634 INFO kablam!    Compiling cpp_synom v0.12.0
Sep 06 08:28:09.566 INFO kablam!    Compiling cpp_syn v0.12.0
Sep 06 08:28:10.352 INFO kablam!    Compiling memchr v2.0.2
Sep 06 08:28:10.785 INFO kablam!    Compiling aho-corasick v0.6.8
Sep 06 08:28:17.835 INFO kablam!    Compiling cpp_common v0.3.2
Sep 06 08:28:18.990 INFO kablam!    Compiling cpp_macros v0.3.2
Sep 06 08:28:21.644 INFO kablam!     Checking cpp v0.3.2 (file:///source)
Sep 06 08:28:21.953 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.38s
Sep 06 08:28:21.955 INFO kablam! su: No module specific data is present
Sep 06 08:28:22.765 INFO running `"docker" "rm" "-f" "2e5873656747b0e1742424a518429d98eecd0e65919d9389f99ed8a92078d2c2"`
Sep 06 08:28:22.820 INFO blam! 2e5873656747b0e1742424a518429d98eecd0e65919d9389f99ed8a92078d2c2