Aug 10 22:23:06.879 INFO checking wasm-bindgen-test-0.2.15 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 22:23:06.879 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 22:23:06.879 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 22:23:06.879 INFO running `"docker" "create" "-v" "/tmp/crater.kZJfmcLDD24P:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 22:23:07.170 INFO blam! 7bb9205a058d8967d78d052368053e10a1e388f8eb32bf38b9d15b261e33004e
Aug 10 22:23:07.173 INFO running `"docker" "start" "-a" "7bb9205a058d8967d78d052368053e10a1e388f8eb32bf38b9d15b261e33004e"`
Aug 10 22:23:08.434 INFO kablam!    Compiling wasm-bindgen-shared v0.2.15
Aug 10 22:23:08.436 INFO kablam!    Compiling syn v0.14.7
Aug 10 22:23:08.436 INFO kablam!    Compiling wasm-bindgen-test-macro v0.2.15
Aug 10 22:23:50.964 INFO kablam!    Compiling serde_derive v1.0.71
Aug 10 22:24:37.739 INFO kablam!    Compiling wasm-bindgen-backend v0.2.15
Aug 10 22:24:53.064 INFO kablam!    Compiling wasm-bindgen-macro v0.2.15
Aug 10 22:25:07.424 INFO kablam!     Checking wasm-bindgen v0.2.15
Aug 10 22:25:10.212 INFO kablam!     Checking js-sys v0.2.0
Aug 10 22:25:10.213 INFO kablam!     Checking console_error_panic_hook v0.1.3
Aug 10 22:25:10.731 INFO kablam! error[E0635]: unknown feature `wasm_custom_section`
Aug 10 22:25:10.731 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/console_error_panic_hook-0.1.3/src/lib.rs:60:31
Aug 10 22:25:10.731 INFO kablam!    |
Aug 10 22:25:10.731 INFO kablam! 60 | #![feature(use_extern_macros, wasm_custom_section, wasm_import_module)]
Aug 10 22:25:10.731 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^
Aug 10 22:25:10.731 INFO kablam! 
Aug 10 22:25:10.731 INFO kablam! error[E0635]: unknown feature `wasm_import_module`
Aug 10 22:25:10.731 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/console_error_panic_hook-0.1.3/src/lib.rs:60:52
Aug 10 22:25:10.731 INFO kablam!    |
Aug 10 22:25:10.731 INFO kablam! 60 | #![feature(use_extern_macros, wasm_custom_section, wasm_import_module)]
Aug 10 22:25:10.731 INFO kablam!    |                                                    ^^^^^^^^^^^^^^^^^^
Aug 10 22:25:10.731 INFO kablam! 
Aug 10 22:25:10.751 INFO kablam! error: aborting due to 2 previous errors
Aug 10 22:25:10.751 INFO kablam! 
Aug 10 22:25:10.751 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 10 22:25:10.767 INFO kablam! error: Could not compile `console_error_panic_hook`.
Aug 10 22:25:10.768 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 22:25:28.596 INFO kablam! error: build failed
Aug 10 22:25:28.598 INFO kablam! su: No module specific data is present
Aug 10 22:25:29.175 INFO running `"docker" "rm" "-f" "7bb9205a058d8967d78d052368053e10a1e388f8eb32bf38b9d15b261e33004e"`
Aug 10 22:25:29.331 INFO blam! 7bb9205a058d8967d78d052368053e10a1e388f8eb32bf38b9d15b261e33004e