Sep 19 13:43:23.712 INFO checking funmaker/rust-notifier against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 13:43:23.712 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 13:43:23.713 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:43:24.191 INFO blam! e297e235cfb9054822c343c8c2ff2b3a742bbd1ea92edd3ba31c860a6b7172d4
Sep 19 13:43:24.193 INFO running `"docker" "start" "-a" "e297e235cfb9054822c343c8c2ff2b3a742bbd1ea92edd3ba31c860a6b7172d4"`
Sep 19 13:43:25.755 INFO kablam! usermod: no changes
Sep 19 13:43:25.999 INFO kablam!    Compiling derive_builder v0.5.1
Sep 19 13:43:26.007 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 19 13:43:26.007 INFO kablam!     Checking encoding_rs v0.7.2
Sep 19 13:43:26.007 INFO kablam!     Checking socket2 v0.3.7
Sep 19 13:43:26.007 INFO kablam!     Checking base64 v0.5.2
Sep 19 13:43:26.007 INFO kablam!     Checking tokio-executor v0.1.2
Sep 19 13:43:26.007 INFO kablam!    Compiling libz-sys v1.0.18
Sep 19 13:43:26.007 INFO kablam!    Compiling curl-sys v0.4.6
Sep 19 13:43:26.519 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 19 13:43:28.688 INFO kablam!     Checking want v0.0.6
Sep 19 13:43:28.837 INFO kablam!     Checking crossbeam-epoch v0.4.3
Sep 19 13:43:29.016 INFO kablam!     Checking futures-cpupool v0.1.8
Sep 19 13:43:29.328 INFO kablam!    Compiling openssl-sys v0.9.33
Sep 19 13:43:29.656 INFO kablam!     Checking tokio-timer v0.2.4
Sep 19 13:43:32.979 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 19 13:43:32.979 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 19 13:43:32.980 INFO kablam!     |
Sep 19 13:43:32.980 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 19 13:43:32.981 INFO kablam!     |                                                    ^^^^^^^^^
Sep 19 13:43:32.981 INFO kablam!     |
Sep 19 13:43:32.982 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 19 13:43:32.982 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 19 13:43:32.983 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 19 13:43:32.983 INFO kablam!     = help: did you mean `to_str`?
Sep 19 13:43:32.983 INFO kablam! 
Sep 19 13:43:33.165 INFO kablam!     Checking tokio-io v0.1.7
Sep 19 13:43:33.165 INFO kablam!     Checking http v0.1.7
Sep 19 13:43:33.263 INFO kablam! error: aborting due to previous error
Sep 19 13:43:33.264 INFO kablam! 
Sep 19 13:43:33.264 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 19 13:43:33.363 INFO kablam! error: Could not compile `proc-macro2`.
Sep 19 13:43:33.364 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 13:43:41.741 INFO kablam! error: build failed
Sep 19 13:43:41.741 INFO kablam! su: No module specific data is present
Sep 19 13:43:43.454 INFO running `"docker" "rm" "-f" "e297e235cfb9054822c343c8c2ff2b3a742bbd1ea92edd3ba31c860a6b7172d4"`
Sep 19 13:43:43.859 INFO blam! e297e235cfb9054822c343c8c2ff2b3a742bbd1ea92edd3ba31c860a6b7172d4