Sep 02 01:47:34.836 INFO checking build-helper-0.1.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 01:47:34.836 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 01:47:34.836 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:47:35.022 INFO blam! 795a443b055f154c27788a75a8f1c4231a18893d76d25baa9b1f2a8ea72fae01
Sep 02 01:47:35.024 INFO running `"docker" "start" "-a" "795a443b055f154c27788a75a8f1c4231a18893d76d25baa9b1f2a8ea72fae01"`
Sep 02 01:47:36.003 INFO kablam!     Checking build-helper v0.1.1 (file:///source)
Sep 02 01:47:36.749 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 01:47:36.749 INFO kablam!    --> src/lib.rs:431:13
Sep 02 01:47:36.749 INFO kablam!     |
Sep 02 01:47:36.749 INFO kablam! 431 |         use std::ascii::AsciiExt;
Sep 02 01:47:36.749 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 02 01:47:36.749 INFO kablam!     |
Sep 02 01:47:36.749 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 01:47:36.749 INFO kablam! 
Sep 02 01:47:37.011 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 01:47:37.011 INFO kablam!    --> src/lib.rs:431:13
Sep 02 01:47:37.011 INFO kablam!     |
Sep 02 01:47:37.011 INFO kablam! 431 |         use std::ascii::AsciiExt;
Sep 02 01:47:37.011 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 02 01:47:37.011 INFO kablam!     |
Sep 02 01:47:37.011 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 02 01:47:37.011 INFO kablam! 
Sep 02 01:47:37.049 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 01:47:37.049 INFO kablam!    --> src/lib.rs:431:13
Sep 02 01:47:37.049 INFO kablam!     |
Sep 02 01:47:37.049 INFO kablam! 431 |         use std::ascii::AsciiExt;
Sep 02 01:47:37.049 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 02 01:47:37.049 INFO kablam!     |
Sep 02 01:47:37.049 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 01:47:37.049 INFO kablam! 
Sep 02 01:47:37.290 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 01:47:37.290 INFO kablam!    --> src/lib.rs:431:13
Sep 02 01:47:37.290 INFO kablam!     |
Sep 02 01:47:37.290 INFO kablam! 431 |         use std::ascii::AsciiExt;
Sep 02 01:47:37.290 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 02 01:47:37.290 INFO kablam!     |
Sep 02 01:47:37.290 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 02 01:47:37.290 INFO kablam! 
Sep 02 01:47:37.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Sep 02 01:47:37.849 INFO kablam! su: No module specific data is present
Sep 02 01:47:38.540 INFO running `"docker" "rm" "-f" "795a443b055f154c27788a75a8f1c4231a18893d76d25baa9b1f2a8ea72fae01"`
Sep 02 01:47:38.629 INFO blam! 795a443b055f154c27788a75a8f1c4231a18893d76d25baa9b1f2a8ea72fae01