Jul 11 23:07:23.982 INFO checking rustfmt-config-0.4.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 23:07:23.982 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:07:23.982 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:07:23.982 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 23:07:24.210 INFO blam! 2d0cfbf0ab86d50b0c7f18336f0971008f37cd5e30c7e557f3a926c837e4c2f6
Jul 11 23:07:24.212 INFO running `"docker" "start" "-a" "2d0cfbf0ab86d50b0c7f18336f0971008f37cd5e30c7e557f3a926c837e4c2f6"`
Jul 11 23:07:25.600 INFO kablam!     Checking rustc-ap-serialize v29.0.0
Jul 11 23:07:25.606 INFO kablam!    Compiling rustc-ap-syntax v29.0.0
Jul 11 23:07:25.610 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v29.0.0
Jul 11 23:07:25.611 INFO kablam!     Checking parking_lot_core v0.2.14
Jul 11 23:07:28.248 INFO kablam!     Checking parking_lot v0.5.5
Jul 11 23:07:35.127 INFO kablam!     Checking rustc-ap-rustc_data_structures v29.0.0
Jul 11 23:07:35.829 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Jul 11 23:07:35.829 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-29.0.0/array_vec.rs:21:23
Jul 11 23:07:35.829 INFO kablam!    |
Jul 11 23:07:35.829 INFO kablam! 21 | use std::collections::range::RangeArgument;
Jul 11 23:07:35.829 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Jul 11 23:07:35.829 INFO kablam! 
Jul 11 23:07:35.830 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Jul 11 23:07:35.830 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-29.0.0/accumulate_vec.rs:22:23
Jul 11 23:07:35.830 INFO kablam!    |
Jul 11 23:07:35.830 INFO kablam! 22 | use std::collections::range::RangeArgument;
Jul 11 23:07:35.830 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Jul 11 23:07:35.830 INFO kablam! 
Jul 11 23:07:35.830 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Jul 11 23:07:35.830 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-29.0.0/indexed_vec.rs:11:23
Jul 11 23:07:35.830 INFO kablam!    |
Jul 11 23:07:35.830 INFO kablam! 11 | use std::collections::range::RangeArgument;
Jul 11 23:07:35.830 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Jul 11 23:07:35.830 INFO kablam! 
Jul 11 23:07:35.886 INFO kablam! error[E0603]: module `nonzero` is private
Jul 11 23:07:35.886 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-29.0.0/obligation_forest/node_index.rs:11:5
Jul 11 23:07:35.886 INFO kablam!    |
Jul 11 23:07:35.886 INFO kablam! 11 | use core::nonzero::NonZero;
Jul 11 23:07:35.886 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:07:35.887 INFO kablam! 
Jul 11 23:07:36.119 INFO kablam! error: aborting due to 4 previous errors
Jul 11 23:07:36.119 INFO kablam! 
Jul 11 23:07:36.119 INFO kablam! Some errors occurred: E0432, E0603.
Jul 11 23:07:36.120 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Jul 11 23:07:36.138 INFO kablam! error: Could not compile `rustc-ap-rustc_data_structures`.
Jul 11 23:07:36.138 INFO kablam! 
Jul 11 23:07:36.138 INFO kablam! To learn more, run the command again with --verbose.
Jul 11 23:07:36.140 INFO kablam! su: No module specific data is present
Jul 11 23:07:36.770 INFO running `"docker" "rm" "-f" "2d0cfbf0ab86d50b0c7f18336f0971008f37cd5e30c7e557f3a926c837e4c2f6"`
Jul 11 23:07:36.936 INFO blam! 2d0cfbf0ab86d50b0c7f18336f0971008f37cd5e30c7e557f3a926c837e4c2f6