Aug 01 19:00:38.256 INFO checking wasm-bindgen-macro-0.2.13 against 1.27.2+tmplazy for lazy_static-1
Aug 01 19:00:38.256 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:00:38.256 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:00:38.256 INFO running `"docker" "create" "-v" "/tmp/crater.wNKHQyhzmyEN:/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 01 19:00:38.522 INFO blam! a0c0bafd60aaecd9d4b0123ac4b5b0afe4873abe17593cb6a534bd494d32c0fe
Aug 01 19:00:38.524 INFO running `"docker" "start" "-a" "a0c0bafd60aaecd9d4b0123ac4b5b0afe4873abe17593cb6a534bd494d32c0fe"`
Aug 01 19:00:39.473 INFO kablam!     Checking unicode-xid v0.1.0
Aug 01 19:00:39.473 INFO kablam!    Compiling wasm-bindgen-shared v0.2.13
Aug 01 19:00:39.474 INFO kablam!     Checking dtoa v0.4.3
Aug 01 19:00:39.474 INFO kablam!     Checking itoa v0.4.2
Aug 01 19:00:39.474 INFO kablam!     Checking cfg-if v0.1.4
Aug 01 19:00:39.479 INFO kablam!     Checking serde v1.0.70
Aug 01 19:00:39.481 INFO kablam!    Compiling syn v0.14.5
Aug 01 19:00:39.756 INFO kablam!     Checking log v0.4.3
Aug 01 19:00:41.957 INFO kablam!     Checking proc-macro2 v0.4.9
Aug 01 19:00:46.285 INFO kablam!     Checking quote v0.6.4
Aug 01 19:01:33.410 INFO kablam!     Checking serde_json v1.0.24
Aug 01 19:01:33.885 INFO kablam!    Compiling serde_derive v1.0.70
Aug 01 19:02:10.244 INFO kablam!     Checking wasm-bindgen-backend v0.2.13
Aug 01 19:02:14.639 INFO kablam!     Checking wasm-bindgen-macro v0.2.13 (file:///source)
Aug 01 19:02:15.423 INFO kablam! error[E0658]: attribute proc macros are currently unstable (see issue #38356)
Aug 01 19:02:15.423 INFO kablam!   --> src/lib.rs:18:1
Aug 01 19:02:15.423 INFO kablam!    |
Aug 01 19:02:15.423 INFO kablam! 18 | #[proc_macro_attribute]
Aug 01 19:02:15.423 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:02:15.423 INFO kablam! 
Aug 01 19:02:15.424 INFO kablam! error: aborting due to previous error
Aug 01 19:02:15.424 INFO kablam! 
Aug 01 19:02:15.424 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 01 19:02:15.437 INFO kablam! error[E0658]: attribute proc macros are currently unstable (see issue #38356)
Aug 01 19:02:15.437 INFO kablam!   --> src/lib.rs:18:1
Aug 01 19:02:15.437 INFO kablam!    |
Aug 01 19:02:15.437 INFO kablam! 18 | #[proc_macro_attribute]
Aug 01 19:02:15.437 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:02:15.438 INFO kablam! 
Aug 01 19:02:15.439 INFO kablam! error: aborting due to previous error
Aug 01 19:02:15.439 INFO kablam! error: Could not compile `wasm-bindgen-macro`.
Aug 01 19:02:15.439 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 19:02:15.440 INFO kablam! 
Aug 01 19:02:15.440 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 01 19:02:15.454 INFO kablam! error: Could not compile `wasm-bindgen-macro`.
Aug 01 19:02:15.454 INFO kablam! 
Aug 01 19:02:15.455 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 19:02:15.456 INFO kablam! su: No module specific data is present
Aug 01 19:02:15.922 INFO running `"docker" "rm" "-f" "a0c0bafd60aaecd9d4b0123ac4b5b0afe4873abe17593cb6a534bd494d32c0fe"`
Aug 01 19:02:16.072 INFO blam! a0c0bafd60aaecd9d4b0123ac4b5b0afe4873abe17593cb6a534bd494d32c0fe