Sep 01 15:33:18.280 INFO checking funmaker/rust-notifier against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 15:33:18.280 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 15:33:18.280 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:33:18.453 INFO blam! d987b9286944ea9df3fd5bbc3979689aab349c5797b3744702981baeea081919
Sep 01 15:33:18.455 INFO running `"docker" "start" "-a" "d987b9286944ea9df3fd5bbc3979689aab349c5797b3744702981baeea081919"`
Sep 01 15:33:19.341 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 01 15:33:19.343 INFO kablam!    Compiling curl-sys v0.4.6
Sep 01 15:33:19.343 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 01 15:33:19.349 INFO kablam!     Checking http v0.1.7
Sep 01 15:33:19.350 INFO kablam!    Compiling derive_builder_core v0.2.0
Sep 01 15:33:19.353 INFO kablam!     Checking quick-xml v0.12.1
Sep 01 15:33:19.354 INFO kablam!     Checking websocket v0.20.3
Sep 01 15:33:22.680 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 01 15:33:22.680 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 01 15:33:22.680 INFO kablam!     |
Sep 01 15:33:22.680 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 01 15:33:22.681 INFO kablam!     |                                                    ^^^^^^^^^
Sep 01 15:33:22.686 INFO kablam!     |
Sep 01 15:33:22.695 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 01 15:33:22.696 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 01 15:33:22.696 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 01 15:33:22.696 INFO kablam!     = help: did you mean `to_str`?
Sep 01 15:33:22.696 INFO kablam! 
Sep 01 15:33:22.834 INFO kablam! error: aborting due to previous error
Sep 01 15:33:22.834 INFO kablam! 
Sep 01 15:33:22.834 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 01 15:33:22.859 INFO kablam! error: Could not compile `proc-macro2`.
Sep 01 15:33:22.859 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 15:33:29.787 INFO kablam! error: build failed
Sep 01 15:33:29.789 INFO kablam! su: No module specific data is present
Sep 01 15:33:30.296 INFO running `"docker" "rm" "-f" "d987b9286944ea9df3fd5bbc3979689aab349c5797b3744702981baeea081919"`
Sep 01 15:33:30.457 INFO blam! d987b9286944ea9df3fd5bbc3979689aab349c5797b3744702981baeea081919