Nov 06 13:28:03.286 INFO checking steadylearner/Webassembly against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 13:28:03.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 13:28:03.640 INFO blam! b9df099491e182887d18fdf435c2a6567a31b80a47b06279813a5eaa78e9d96e
Nov 06 13:28:03.642 INFO running `"docker" "start" "-a" "b9df099491e182887d18fdf435c2a6567a31b80a47b06279813a5eaa78e9d96e"`
Nov 06 13:28:04.412 INFO kablam! usermod: no changes
Nov 06 13:28:04.520 INFO kablam!    Compiling wasm-bindgen-shared v0.2.23
Nov 06 13:28:04.521 INFO kablam!    Compiling wasm-bindgen v0.2.23
Nov 06 13:28:04.524 INFO kablam!    Compiling serde_json v1.0.31
Nov 06 13:28:04.526 INFO kablam!    Compiling syn v0.15.7
Nov 06 13:28:26.125 INFO kablam!    Compiling serde_derive v1.0.79
Nov 06 13:28:46.342 INFO kablam!    Compiling wasm-bindgen-backend v0.2.23
Nov 06 13:28:55.922 INFO kablam!    Compiling wasm-bindgen-macro-support v0.2.23
Nov 06 13:29:02.238 INFO kablam!    Compiling wasm-bindgen-macro v0.2.23
Nov 06 13:29:06.283 INFO kablam!     Checking javascript_and_web v0.1.0 (/source)
Nov 06 13:29:07.356 INFO kablam! error[E0601]: `main` function not found in crate `simple`
Nov 06 13:29:07.389 INFO kablam!   |
Nov 06 13:29:07.389 INFO kablam!   = note: consider adding a `main` function to `examples/simple.rs`
Nov 06 13:29:07.389 INFO kablam! 
Nov 06 13:29:07.389 INFO kablam! error: aborting due to previous error
Nov 06 13:29:07.389 INFO kablam! 
Nov 06 13:29:07.390 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Nov 06 13:29:07.453 INFO kablam! error: Could not compile `javascript_and_web`.
Nov 06 13:29:07.453 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 06 13:29:08.051 INFO kablam! error: build failed
Nov 06 13:29:08.054 INFO kablam! su: No module specific data is present
Nov 06 13:29:09.670 INFO running `"docker" "rm" "-f" "b9df099491e182887d18fdf435c2a6567a31b80a47b06279813a5eaa78e9d96e"`
Nov 06 13:29:10.005 INFO blam! b9df099491e182887d18fdf435c2a6567a31b80a47b06279813a5eaa78e9d96e