Sep 05 21:45:27.813 INFO checking tomlenv-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:45:27.813 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:45:27.814 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/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 05 21:45:27.964 INFO blam! 92bc53ed55ebfcc9de01b548a5877f9303d4193e8784ae4f9918b692c179448e
Sep 05 21:45:27.965 INFO running `"docker" "start" "-a" "92bc53ed55ebfcc9de01b548a5877f9303d4193e8784ae4f9918b692c179448e"`
Sep 05 21:45:28.955 INFO kablam! usermod: no changes
Sep 05 21:45:29.010 INFO kablam!    Compiling syn v0.13.11
Sep 05 21:45:29.010 INFO kablam!     Checking tomlenv v0.1.0 (file:///source)
Sep 05 21:45:29.403 INFO kablam! error: missing documentation for a variant
Sep 05 21:45:29.403 INFO kablam!   --> src/error.rs:10:1
Sep 05 21:45:29.403 INFO kablam!    |
Sep 05 21:45:29.403 INFO kablam! 10 | / error_chain!{
Sep 05 21:45:29.403 INFO kablam! 11 | |     foreign_links {
Sep 05 21:45:29.403 INFO kablam! 12 | |         Io(::std::io::Error);
Sep 05 21:45:29.403 INFO kablam! 13 | |         TomlDe(::toml::de::Error);
Sep 05 21:45:29.403 INFO kablam! ...  |
Sep 05 21:45:29.403 INFO kablam! 16 | |     }
Sep 05 21:45:29.403 INFO kablam! 17 | | }
Sep 05 21:45:29.403 INFO kablam!    | |_^
Sep 05 21:45:29.403 INFO kablam!    |
Sep 05 21:45:29.403 INFO kablam! note: lint level defined here
Sep 05 21:45:29.403 INFO kablam!   --> src/lib.rs:274:5
Sep 05 21:45:29.403 INFO kablam!    |
Sep 05 21:45:29.403 INFO kablam! 274|     missing_docs,
Sep 05 21:45:29.403 INFO kablam!    |     ^^^^^^^^^^^^
Sep 05 21:45:29.403 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Sep 05 21:45:29.403 INFO kablam! 
Sep 05 21:45:29.403 INFO kablam! error: missing documentation for a variant
Sep 05 21:45:29.403 INFO kablam!   --> src/error.rs:10:1
Sep 05 21:45:29.403 INFO kablam!    |
Sep 05 21:45:29.403 INFO kablam! 10 | / error_chain!{
Sep 05 21:45:29.403 INFO kablam! 11 | |     foreign_links {
Sep 05 21:45:29.403 INFO kablam! 12 | |         Io(::std::io::Error);
Sep 05 21:45:29.403 INFO kablam! 13 | |         TomlDe(::toml::de::Error);
Sep 05 21:45:29.403 INFO kablam! ...  |
Sep 05 21:45:29.403 INFO kablam! 16 | |     }
Sep 05 21:45:29.403 INFO kablam! 17 | | }
Sep 05 21:45:29.403 INFO kablam!    | |_^
Sep 05 21:45:29.403 INFO kablam!    |
Sep 05 21:45:29.403 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Sep 05 21:45:29.404 INFO kablam! 
Sep 05 21:45:29.408 INFO kablam! error: aborting due to 2 previous errors
Sep 05 21:45:29.408 INFO kablam! 
Sep 05 21:45:29.413 INFO kablam! error: Could not compile `tomlenv`.
Sep 05 21:45:29.413 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 21:45:34.631 INFO kablam! error: build failed
Sep 05 21:45:34.632 INFO kablam! su: No module specific data is present
Sep 05 21:45:35.294 INFO running `"docker" "rm" "-f" "92bc53ed55ebfcc9de01b548a5877f9303d4193e8784ae4f9918b692c179448e"`
Sep 05 21:45:35.351 INFO blam! 92bc53ed55ebfcc9de01b548a5877f9303d4193e8784ae4f9918b692c179448e