Aug 30 02:34:07.435 INFO checking standalone-proc-macro2-0.2.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 02:34:07.435 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 02:34:07.435 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 02:34:07.606 INFO blam! bd8b435d03a78b420c4a5ab19d6f4719b3ac1b4c46d50b7f9840c5770022a57e
Aug 30 02:34:07.609 INFO running `"docker" "start" "-a" "bd8b435d03a78b420c4a5ab19d6f4719b3ac1b4c46d50b7f9840c5770022a57e"`
Aug 30 02:34:08.293 INFO kablam!     Checking rustc-ap-serialize v40.0.0
Aug 30 02:34:08.294 INFO kablam!    Compiling rustc-ap-syntax v40.0.0
Aug 30 02:34:08.294 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v40.0.0
Aug 30 02:34:08.294 INFO kablam!     Checking parking_lot_core v0.2.14
Aug 30 02:34:09.203 INFO kablam!     Checking parking_lot v0.5.5
Aug 30 02:34:12.309 INFO kablam!     Checking rustc-ap-rustc_data_structures v40.0.0
Aug 30 02:34:12.977 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Aug 30 02:34:12.977 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-40.0.0/array_vec.rs:21:23
Aug 30 02:34:12.977 INFO kablam!    |
Aug 30 02:34:12.977 INFO kablam! 21 | use std::collections::range::RangeArgument;
Aug 30 02:34:12.977 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Aug 30 02:34:12.977 INFO kablam! 
Aug 30 02:34:12.977 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Aug 30 02:34:12.977 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-40.0.0/accumulate_vec.rs:22:23
Aug 30 02:34:12.977 INFO kablam!    |
Aug 30 02:34:12.977 INFO kablam! 22 | use std::collections::range::RangeArgument;
Aug 30 02:34:12.977 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Aug 30 02:34:12.977 INFO kablam! 
Aug 30 02:34:12.977 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Aug 30 02:34:12.977 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-40.0.0/indexed_vec.rs:11:23
Aug 30 02:34:12.978 INFO kablam!    |
Aug 30 02:34:12.978 INFO kablam! 11 | use std::collections::range::RangeArgument;
Aug 30 02:34:12.978 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Aug 30 02:34:12.978 INFO kablam! 
Aug 30 02:34:13.004 INFO kablam! error[E0603]: module `nonzero` is private
Aug 30 02:34:13.004 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_data_structures-40.0.0/obligation_forest/node_index.rs:11:5
Aug 30 02:34:13.004 INFO kablam!    |
Aug 30 02:34:13.004 INFO kablam! 11 | use core::nonzero::NonZero;
Aug 30 02:34:13.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 02:34:13.004 INFO kablam! 
Aug 30 02:34:13.137 INFO kablam! error: aborting due to 4 previous errors
Aug 30 02:34:13.137 INFO kablam! 
Aug 30 02:34:13.137 INFO kablam! Some errors occurred: E0432, E0603.
Aug 30 02:34:13.137 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 30 02:34:13.146 INFO kablam! error: Could not compile `rustc-ap-rustc_data_structures`.
Aug 30 02:34:13.146 INFO kablam! 
Aug 30 02:34:13.146 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 02:34:13.148 INFO kablam! su: No module specific data is present
Aug 30 02:34:13.638 INFO running `"docker" "rm" "-f" "bd8b435d03a78b420c4a5ab19d6f4719b3ac1b4c46d50b7f9840c5770022a57e"`
Aug 30 02:34:13.726 INFO blam! bd8b435d03a78b420c4a5ab19d6f4719b3ac1b4c46d50b7f9840c5770022a57e