Sep 04 14:23:54.057 INFO checking madato-0.5.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 14:23:54.058 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 14:23:54.058 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:23:54.254 INFO blam! b4b5132c1913a115fcf5d254d6388fae2069b26d183f16f394ca5f0db3b37e89
Sep 04 14:23:54.256 INFO running `"docker" "start" "-a" "b4b5132c1913a115fcf5d254d6388fae2069b26d183f16f394ca5f0db3b37e89"`
Sep 04 14:23:54.976 INFO kablam!    Compiling wasm-bindgen-shared v0.2.12
Sep 04 14:23:54.977 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 04 14:23:54.981 INFO kablam!     Checking yaml-rust v0.4.0
Sep 04 14:23:54.983 INFO kablam!     Checking zip v0.4.2
Sep 04 14:23:58.487 INFO kablam!     Checking serde_yaml v0.7.5
Sep 04 14:23:59.397 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 04 14:23:59.397 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 04 14:23:59.397 INFO kablam!     |
Sep 04 14:23:59.397 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 04 14:23:59.397 INFO kablam!     |                                                    ^^^^^^^^^
Sep 04 14:23:59.397 INFO kablam!     |
Sep 04 14:23:59.397 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 04 14:23:59.399 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 04 14:23:59.399 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 04 14:23:59.399 INFO kablam!     = help: did you mean `to_str`?
Sep 04 14:23:59.399 INFO kablam! 
Sep 04 14:23:59.440 INFO kablam! error: aborting due to previous error
Sep 04 14:23:59.440 INFO kablam! 
Sep 04 14:23:59.440 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 04 14:23:59.450 INFO kablam! error: Could not compile `proc-macro2`.
Sep 04 14:23:59.450 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 14:23:59.610 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 04 14:23:59.610 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 04 14:23:59.610 INFO kablam!     |
Sep 04 14:23:59.610 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 04 14:23:59.610 INFO kablam!     |                                                    ^^^^^^^^^
Sep 04 14:23:59.610 INFO kablam!     |
Sep 04 14:23:59.610 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 04 14:23:59.610 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 04 14:23:59.610 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 04 14:23:59.610 INFO kablam!     = help: did you mean `to_str`?
Sep 04 14:23:59.610 INFO kablam! 
Sep 04 14:23:59.640 INFO kablam! error: aborting due to previous error
Sep 04 14:23:59.640 INFO kablam! 
Sep 04 14:23:59.640 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 04 14:23:59.648 INFO kablam! error: Could not compile `proc-macro2`.
Sep 04 14:23:59.648 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 14:24:00.748 INFO kablam! error: build failed
Sep 04 14:24:00.750 INFO kablam! su: No module specific data is present
Sep 04 14:24:01.365 INFO running `"docker" "rm" "-f" "b4b5132c1913a115fcf5d254d6388fae2069b26d183f16f394ca5f0db3b37e89"`
Sep 04 14:24:01.447 INFO blam! b4b5132c1913a115fcf5d254d6388fae2069b26d183f16f394ca5f0db3b37e89