Sep 06 08:07:47.058 INFO checking decision_tree-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 08:07:47.058 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 08:07:47.058 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:07:47.257 INFO blam! e16a5df863c39e1edc9d00ee9ea98b63a3dc14b72afbf8171d1e3f3bf517cbd3
Sep 06 08:07:47.260 INFO running `"docker" "start" "-a" "e16a5df863c39e1edc9d00ee9ea98b63a3dc14b72afbf8171d1e3f3bf517cbd3"`
Sep 06 08:07:48.035 INFO kablam! usermod: no changes
Sep 06 08:07:48.055 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 06 08:07:48.056 INFO kablam!     Checking decision_tree v0.1.0 (file:///source)
Sep 06 08:07:48.344 INFO kablam! error[E0583]: file not found for module `tree`
Sep 06 08:07:48.344 INFO kablam!  --> examples/simple_tree.rs:1:5
Sep 06 08:07:48.344 INFO kablam!   |
Sep 06 08:07:48.344 INFO kablam! 1 | mod tree;
Sep 06 08:07:48.344 INFO kablam!   |     ^^^^
Sep 06 08:07:48.344 INFO kablam!   |
Sep 06 08:07:48.344 INFO kablam!   = help: name the file either tree.rs or tree/mod.rs inside the directory "examples"
Sep 06 08:07:48.344 INFO kablam! 
Sep 06 08:07:48.344 INFO kablam! error: aborting due to previous error
Sep 06 08:07:48.344 INFO kablam! 
Sep 06 08:07:48.344 INFO kablam! For more information about this error, try `rustc --explain E0583`.
Sep 06 08:07:48.346 INFO kablam! error: Could not compile `decision_tree`.
Sep 06 08:07:48.346 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 08:07:48.399 INFO kablam! error: build failed
Sep 06 08:07:48.401 INFO kablam! su: No module specific data is present
Sep 06 08:07:48.920 INFO running `"docker" "rm" "-f" "e16a5df863c39e1edc9d00ee9ea98b63a3dc14b72afbf8171d1e3f3bf517cbd3"`
Sep 06 08:07:48.988 INFO blam! e16a5df863c39e1edc9d00ee9ea98b63a3dc14b72afbf8171d1e3f3bf517cbd3