Sep 19 13:43:19.149 INFO checking funmaker/rust-notifier against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 13:43:19.149 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 13:43:19.149 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:43:19.539 INFO blam! f309220b7ca4e5bbb2f30936f0d0364e98ac2385d9e46895d860621dfd4b85a2
Sep 19 13:43:19.555 INFO running `"docker" "start" "-a" "f309220b7ca4e5bbb2f30936f0d0364e98ac2385d9e46895d860621dfd4b85a2"`
Sep 19 13:43:20.680 INFO kablam! usermod: no changes
Sep 19 13:43:21.084 INFO kablam!    Compiling derive_builder v0.5.1
Sep 19 13:43:21.095 INFO kablam!    Compiling serde v1.0.70
Sep 19 13:43:21.111 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 19 13:43:21.111 INFO kablam!     Checking maplit v1.0.1
Sep 19 13:43:21.115 INFO kablam!     Checking encoding_rs v0.7.2
Sep 19 13:43:21.115 INFO kablam!     Checking socket2 v0.3.7
Sep 19 13:43:21.115 INFO kablam!     Checking base64 v0.5.2
Sep 19 13:43:21.123 INFO kablam!    Compiling backtrace-sys v0.1.23
Sep 19 13:43:21.759 INFO kablam!    Compiling libz-sys v1.0.18
Sep 19 13:43:21.899 INFO kablam!    Compiling curl-sys v0.4.6
Sep 19 13:43:23.879 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 19 13:43:23.911 INFO kablam!     Checking base64 v0.6.0
Sep 19 13:43:23.995 INFO kablam!     Checking futures-cpupool v0.1.8
Sep 19 13:43:26.463 INFO kablam!     Checking crossbeam-epoch v0.4.3
Sep 19 13:43:26.463 INFO kablam!     Checking want v0.0.6
Sep 19 13:43:26.474 INFO kablam!     Checking tokio-io v0.1.7
Sep 19 13:43:26.523 INFO kablam!     Checking http v0.1.7
Sep 19 13:43:29.803 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 19 13:43:29.803 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 19 13:43:29.803 INFO kablam!     |
Sep 19 13:43:29.803 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 19 13:43:29.803 INFO kablam!     |                                                    ^^^^^^^^^
Sep 19 13:43:29.815 INFO kablam!     |
Sep 19 13:43:29.815 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 19 13:43:29.815 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 19 13:43:29.815 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 19 13:43:29.815 INFO kablam!     = help: did you mean `to_str`?
Sep 19 13:43:29.815 INFO kablam! 
Sep 19 13:43:30.047 INFO kablam! error: aborting due to previous error
Sep 19 13:43:30.047 INFO kablam! 
Sep 19 13:43:30.048 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 19 13:43:30.148 INFO kablam! error: Could not compile `proc-macro2`.
Sep 19 13:43:30.149 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 13:43:37.543 INFO kablam! error: build failed
Sep 19 13:43:37.546 INFO kablam! su: No module specific data is present
Sep 19 13:43:39.575 INFO running `"docker" "rm" "-f" "f309220b7ca4e5bbb2f30936f0d0364e98ac2385d9e46895d860621dfd4b85a2"`
Sep 19 13:43:39.947 INFO blam! f309220b7ca4e5bbb2f30936f0d0364e98ac2385d9e46895d860621dfd4b85a2