Aug 02 05:21:23.377 INFO checking libreal-0.12.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 05:21:23.378 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:21:23.378 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 05:21:23.378 INFO running `"docker" "create" "-v" "/tmp/crater.G5bR8cw02yXQ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 05:21:23.633 INFO blam! b8155c0917907ad55fd9bb1ee2524953181b67ff7cdf4c9caf20cfa7178d201f
Aug 02 05:21:23.633 INFO running `"docker" "start" "-a" "b8155c0917907ad55fd9bb1ee2524953181b67ff7cdf4c9caf20cfa7178d201f"`
Aug 02 05:21:24.675 INFO kablam!    Compiling typenum v1.10.0
Aug 02 05:21:24.676 INFO kablam!    Compiling quickcheck_macros v0.2.29
Aug 02 05:21:27.013 INFO kablam! error[E0425]: cannot find function `intern` in module `token`
Aug 02 05:21:27.013 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:27:42
Aug 02 05:21:27.013 INFO kablam!    |
Aug 02 05:21:27.013 INFO kablam! 27 |     reg.register_syntax_extension(token::intern("quickcheck"),
Aug 02 05:21:27.013 INFO kablam!    |                                          ^^^^^^ not found in `token`
Aug 02 05:21:27.013 INFO kablam! 
Aug 02 05:21:27.013 INFO kablam! error[E0425]: cannot find function `str_to_ident` in module `token`
Aug 02 05:21:27.014 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:86:30
Aug 02 05:21:27.014 INFO kablam!    |
Aug 02 05:21:27.014 INFO kablam! 86 |     let check_ident = token::str_to_ident("quickcheck");
Aug 02 05:21:27.014 INFO kablam!    |                              ^^^^^^^^^^^^ not found in `token`
Aug 02 05:21:27.014 INFO kablam! 
Aug 02 05:21:27.014 INFO kablam! error[E0425]: cannot find function `intern_and_get_ident` in module `token`
Aug 02 05:21:27.014 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:107:41
Aug 02 05:21:27.014 INFO kablam!     |
Aug 02 05:21:27.014 INFO kablam! 107 |         span, cx.meta_word(span, token::intern_and_get_ident("test"))));
Aug 02 05:21:27.014 INFO kablam!     |                                         ^^^^^^^^^^^^^^^^^^^^ not found in `token`
Aug 02 05:21:27.015 INFO kablam! 
Aug 02 05:21:27.024 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 05:21:27.024 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:8:1
Aug 02 05:21:27.024 INFO kablam!   |
Aug 02 05:21:27.024 INFO kablam! 8 | #![feature(plugin_registrar, rustc_private)]
Aug 02 05:21:27.024 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 05:21:27.025 INFO kablam! 
Aug 02 05:21:27.026 INFO kablam! error: aborting due to 4 previous errors
Aug 02 05:21:27.026 INFO kablam! 
Aug 02 05:21:27.026 INFO kablam! Some errors occurred: E0425, E0554.
Aug 02 05:21:27.027 INFO kablam! For more information about an error, try `rustc --explain E0425`.
Aug 02 05:21:27.047 INFO kablam! error: Could not compile `quickcheck_macros`.
Aug 02 05:21:27.048 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 05:21:27.408 INFO kablam! error: build failed
Aug 02 05:21:27.410 INFO kablam! su: No module specific data is present
Aug 02 05:21:28.782 INFO running `"docker" "rm" "-f" "b8155c0917907ad55fd9bb1ee2524953181b67ff7cdf4c9caf20cfa7178d201f"`
Aug 02 05:21:28.883 INFO blam! b8155c0917907ad55fd9bb1ee2524953181b67ff7cdf4c9caf20cfa7178d201f