Sep 02 08:06:38.818 INFO checking madato-0.5.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 08:06:38.818 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 08:06:38.818 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 08:06:38.992 INFO blam! 78f32445396499cd2d62abe95f54051d11279cf3f9585f97c8899a4bc18ac107
Sep 02 08:06:38.992 INFO running `"docker" "start" "-a" "78f32445396499cd2d62abe95f54051d11279cf3f9585f97c8899a4bc18ac107"`
Sep 02 08:06:39.933 INFO kablam!    Compiling wasm-bindgen-shared v0.2.12
Sep 02 08:06:39.935 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 02 08:06:39.941 INFO kablam!     Checking zip v0.4.2
Sep 02 08:06:43.318 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 02 08:06:43.318 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 02 08:06:43.318 INFO kablam!     |
Sep 02 08:06:43.318 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 02 08:06:43.318 INFO kablam!     |                                                    ^^^^^^^^^
Sep 02 08:06:43.318 INFO kablam!     |
Sep 02 08:06:43.318 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 02 08:06:43.318 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 02 08:06:43.318 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 02 08:06:43.318 INFO kablam!     = help: did you mean `to_str`?
Sep 02 08:06:43.318 INFO kablam! 
Sep 02 08:06:43.352 INFO kablam! error: aborting due to previous error
Sep 02 08:06:43.353 INFO kablam! 
Sep 02 08:06:43.353 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 02 08:06:43.364 INFO kablam! error: Could not compile `proc-macro2`.
Sep 02 08:06:43.366 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 08:06:43.488 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 02 08:06:43.488 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 02 08:06:43.488 INFO kablam!     |
Sep 02 08:06:43.488 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 02 08:06:43.488 INFO kablam!     |                                                    ^^^^^^^^^
Sep 02 08:06:43.488 INFO kablam!     |
Sep 02 08:06:43.488 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 02 08:06:43.488 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 02 08:06:43.488 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 02 08:06:43.488 INFO kablam!     = help: did you mean `to_str`?
Sep 02 08:06:43.488 INFO kablam! 
Sep 02 08:06:43.532 INFO kablam! error: aborting due to previous error
Sep 02 08:06:43.532 INFO kablam! 
Sep 02 08:06:43.532 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 02 08:06:43.551 INFO kablam! error: Could not compile `proc-macro2`.
Sep 02 08:06:43.551 INFO kablam! 
Sep 02 08:06:43.551 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 08:06:43.552 INFO kablam! su: No module specific data is present
Sep 02 08:06:43.974 INFO running `"docker" "rm" "-f" "78f32445396499cd2d62abe95f54051d11279cf3f9585f97c8899a4bc18ac107"`
Sep 02 08:06:44.088 INFO blam! 78f32445396499cd2d62abe95f54051d11279cf3f9585f97c8899a4bc18ac107