Sep 14 13:27:05.131 INFO checking madato-0.5.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 13:27:05.131 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 13:27:05.131 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:27:05.321 INFO blam! 1c72a73d65930d0eb0f72187bfe8c4720b8b8b691bbe0cdf417ca7ae16879aa9
Sep 14 13:27:05.323 INFO running `"docker" "start" "-a" "1c72a73d65930d0eb0f72187bfe8c4720b8b8b691bbe0cdf417ca7ae16879aa9"`
Sep 14 13:27:07.004 INFO kablam! usermod: no changes
Sep 14 13:27:07.121 INFO kablam!    Compiling wasm-bindgen-shared v0.2.12
Sep 14 13:27:07.122 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 14 13:27:07.125 INFO kablam!     Checking linked-hash-map v0.5.1
Sep 14 13:27:08.047 INFO kablam!     Checking yaml-rust v0.4.0
Sep 14 13:27:09.031 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 14 13:27:09.031 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 14 13:27:09.031 INFO kablam!     |
Sep 14 13:27:09.031 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 14 13:27:09.031 INFO kablam!     |                                                    ^^^^^^^^^
Sep 14 13:27:09.031 INFO kablam!     |
Sep 14 13:27:09.031 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 14 13:27:09.031 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 14 13:27:09.031 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 14 13:27:09.031 INFO kablam!     = help: did you mean `to_str`?
Sep 14 13:27:09.031 INFO kablam! 
Sep 14 13:27:09.057 INFO kablam! error: aborting due to previous error
Sep 14 13:27:09.057 INFO kablam! 
Sep 14 13:27:09.057 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 14 13:27:09.070 INFO kablam! error: Could not compile `proc-macro2`.
Sep 14 13:27:09.070 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:27:09.160 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 14 13:27:09.160 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 14 13:27:09.160 INFO kablam!     |
Sep 14 13:27:09.160 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 14 13:27:09.160 INFO kablam!     |                                                    ^^^^^^^^^
Sep 14 13:27:09.160 INFO kablam!     |
Sep 14 13:27:09.160 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 14 13:27:09.160 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 14 13:27:09.160 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 14 13:27:09.160 INFO kablam!     = help: did you mean `to_str`?
Sep 14 13:27:09.160 INFO kablam! 
Sep 14 13:27:09.181 INFO kablam! error: aborting due to previous error
Sep 14 13:27:09.182 INFO kablam! 
Sep 14 13:27:09.182 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 14 13:27:09.192 INFO kablam! error: Could not compile `proc-macro2`.
Sep 14 13:27:09.192 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:27:09.291 INFO kablam! error: build failed
Sep 14 13:27:09.293 INFO kablam! su: No module specific data is present
Sep 14 13:27:09.975 INFO running `"docker" "rm" "-f" "1c72a73d65930d0eb0f72187bfe8c4720b8b8b691bbe0cdf417ca7ae16879aa9"`
Sep 14 13:27:10.044 INFO blam! 1c72a73d65930d0eb0f72187bfe8c4720b8b8b691bbe0cdf417ca7ae16879aa9