Oct 12 13:05:40.063 INFO checking steadylearner/Webassembly against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 13:05:40.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 13:05:40.517 INFO blam! 57f458ca01041e27431ffdd0ceb0b97d46a4ec4a9285af0f47c9c809de77eeab
Oct 12 13:05:40.524 INFO running `"docker" "start" "-a" "57f458ca01041e27431ffdd0ceb0b97d46a4ec4a9285af0f47c9c809de77eeab"`
Oct 12 13:05:41.807 INFO kablam! usermod: no changes
Oct 12 13:05:41.952 INFO kablam!    Compiling wasm-bindgen-shared v0.2.23
Oct 12 13:05:41.958 INFO kablam!    Compiling itoa v0.4.3
Oct 12 13:05:41.958 INFO kablam!    Compiling wasm-bindgen v0.2.23
Oct 12 13:05:41.960 INFO kablam!    Compiling ryu v0.2.6
Oct 12 13:05:41.960 INFO kablam!    Compiling syn v0.15.7
Oct 12 13:05:44.253 INFO kablam!    Compiling serde_json v1.0.31
Oct 12 13:06:05.840 INFO kablam!    Compiling serde_derive v1.0.79
Oct 12 13:06:27.337 INFO kablam!    Compiling wasm-bindgen-backend v0.2.23
Oct 12 13:06:37.694 INFO kablam!    Compiling wasm-bindgen-macro-support v0.2.23
Oct 12 13:06:44.338 INFO kablam!    Compiling wasm-bindgen-macro v0.2.23
Oct 12 13:06:47.875 INFO kablam!     Checking javascript_and_web v0.1.0 (/source)
Oct 12 13:06:48.723 INFO kablam! error[E0601]: `main` function not found in crate `simple`
Oct 12 13:06:48.726 INFO kablam!   |
Oct 12 13:06:48.726 INFO kablam!   = note: consider adding a `main` function to `examples/simple.rs`
Oct 12 13:06:48.726 INFO kablam! 
Oct 12 13:06:48.727 INFO kablam! error: aborting due to previous error
Oct 12 13:06:48.727 INFO kablam! 
Oct 12 13:06:48.727 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Oct 12 13:06:48.734 INFO kablam! error: Could not compile `javascript_and_web`.
Oct 12 13:06:48.734 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 12 13:06:49.369 INFO kablam! error: build failed
Oct 12 13:06:49.376 INFO kablam! su: No module specific data is present
Oct 12 13:06:51.201 INFO running `"docker" "rm" "-f" "57f458ca01041e27431ffdd0ceb0b97d46a4ec4a9285af0f47c9c809de77eeab"`
Oct 12 13:06:51.488 INFO blam! 57f458ca01041e27431ffdd0ceb0b97d46a4ec4a9285af0f47c9c809de77eeab