Aug 11 08:26:55.590 INFO checking mockers-0.9.4 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 08:26:55.590 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 08:26:55.590 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 08:26:55.591 INFO running `"docker" "create" "-v" "/tmp/crater.JUdVQhQESXM5:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:26:55.846 INFO blam! 48fcb4ea2675c505f993b2cef5cd5e13230339ad5875f640e15b41f04167050d
Aug 11 08:26:55.849 INFO running `"docker" "start" "-a" "48fcb4ea2675c505f993b2cef5cd5e13230339ad5875f640e15b41f04167050d"`
Aug 11 08:26:56.762 INFO kablam!    Compiling itertools v0.4.19
Aug 11 08:26:56.762 INFO kablam!     Checking mockers v0.9.4 (file:///source)
Aug 11 08:26:57.397 INFO kablam! error[E0432]: unresolved import `alloc::range`
Aug 11 08:26:57.397 INFO kablam!  --> src/matchers/mod.rs:7:38
Aug 11 08:26:57.397 INFO kablam!   |
Aug 11 08:26:57.397 INFO kablam! 7 | #[cfg(feature="nightly")] use alloc::range::RangeArgument;
Aug 11 08:26:57.397 INFO kablam!   |                                      ^^^^^ Could not find `range` in `alloc`
Aug 11 08:26:57.397 INFO kablam! 
Aug 11 08:26:57.398 INFO kablam! error[E0432]: unresolved import `alloc::Bound`
Aug 11 08:26:57.398 INFO kablam!  --> src/matchers/mod.rs:8:31
Aug 11 08:26:57.398 INFO kablam!   |
Aug 11 08:26:57.398 INFO kablam! 8 | #[cfg(feature="nightly")] use alloc::Bound;
Aug 11 08:26:57.398 INFO kablam!   |                               ^^^^^^^^^^^^ no `Bound` in the root
Aug 11 08:26:57.399 INFO kablam! 
Aug 11 08:26:57.610 INFO kablam! error: aborting due to 2 previous errors
Aug 11 08:26:57.610 INFO kablam! 
Aug 11 08:26:57.610 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 11 08:26:57.640 INFO kablam! error: Could not compile `mockers`.
Aug 11 08:26:57.641 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 08:27:01.128 INFO kablam! error: build failed
Aug 11 08:27:01.129 INFO kablam! su: No module specific data is present
Aug 11 08:27:01.731 INFO running `"docker" "rm" "-f" "48fcb4ea2675c505f993b2cef5cd5e13230339ad5875f640e15b41f04167050d"`
Aug 11 08:27:01.897 INFO blam! 48fcb4ea2675c505f993b2cef5cd5e13230339ad5875f640e15b41f04167050d