Sep 03 18:42:53.843 INFO checking funmaker/rust-notifier against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 18:42:53.843 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 18:42:53.843 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 18:42:54.005 INFO blam! 56b3c934de04a04d32513a38171381b2d549bbb0aebd2a81daa5dfbbc8cf1557
Sep 03 18:42:54.007 INFO running `"docker" "start" "-a" "56b3c934de04a04d32513a38171381b2d549bbb0aebd2a81daa5dfbbc8cf1557"`
Sep 03 18:42:54.815 INFO kablam!    Compiling derive_builder v0.5.1
Sep 03 18:42:54.817 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 03 18:42:54.819 INFO kablam!     Checking base64 v0.5.2
Sep 03 18:42:54.820 INFO kablam!    Compiling libz-sys v1.0.18
Sep 03 18:42:54.820 INFO kablam!    Compiling curl-sys v0.4.6
Sep 03 18:42:54.820 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 03 18:42:54.823 INFO kablam!    Compiling derive_builder_core v0.2.0
Sep 03 18:42:54.828 INFO kablam!     Checking hyper v0.10.13
Sep 03 18:42:55.299 INFO kablam!     Checking quick-xml v0.12.1
Sep 03 18:42:56.313 INFO kablam!     Checking hyper v0.12.6
Sep 03 18:42:59.345 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 03 18:42:59.345 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 03 18:42:59.345 INFO kablam!     |
Sep 03 18:42:59.345 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 03 18:42:59.345 INFO kablam!     |                                                    ^^^^^^^^^
Sep 03 18:42:59.345 INFO kablam!     |
Sep 03 18:42:59.345 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 03 18:42:59.345 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 03 18:42:59.345 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 03 18:42:59.345 INFO kablam!     = help: did you mean `to_str`?
Sep 03 18:42:59.345 INFO kablam! 
Sep 03 18:42:59.496 INFO kablam! error: aborting due to previous error
Sep 03 18:42:59.496 INFO kablam! 
Sep 03 18:42:59.496 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 03 18:42:59.554 INFO kablam! error: Could not compile `proc-macro2`.
Sep 03 18:42:59.555 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 18:43:07.254 INFO kablam! error: build failed
Sep 03 18:43:07.256 INFO kablam! su: No module specific data is present
Sep 03 18:43:07.762 INFO running `"docker" "rm" "-f" "56b3c934de04a04d32513a38171381b2d549bbb0aebd2a81daa5dfbbc8cf1557"`
Sep 03 18:43:07.947 INFO blam! 56b3c934de04a04d32513a38171381b2d549bbb0aebd2a81daa5dfbbc8cf1557