Sep 10 06:00:13.999 INFO checking xml_writer-0.1.4 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 06:00:13.999 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 06:00:13.999 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:00:14.165 INFO blam! 1251c24e304617fc65989b6d944eab3c9c3c128fd38bab28716f99176fd6b711
Sep 10 06:00:14.167 INFO running `"docker" "start" "-a" "1251c24e304617fc65989b6d944eab3c9c3c128fd38bab28716f99176fd6b711"`
Sep 10 06:00:15.071 INFO kablam! usermod: no changes
Sep 10 06:00:15.098 INFO kablam!     Checking xml_writer v0.1.4 (file:///source)
Sep 10 06:00:15.350 INFO kablam! error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Sep 10 06:00:15.350 INFO kablam!    --> src/xml_writer.rs:145:49
Sep 10 06:00:15.350 INFO kablam!     |
Sep 10 06:00:15.350 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 10 06:00:15.351 INFO kablam!     |                                                 ^^^^^^^^^^^ expected 1 parameter
Sep 10 06:00:15.351 INFO kablam! 
Sep 10 06:00:15.382 INFO kablam! error[E0599]: no method named `as_slice` found for type `&mut str` in the current scope
Sep 10 06:00:15.382 INFO kablam!    --> src/xml_writer.rs:145:63
Sep 10 06:00:15.382 INFO kablam!     |
Sep 10 06:00:15.382 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 10 06:00:15.382 INFO kablam!     |                                                               ^^^^^^^^
Sep 10 06:00:15.382 INFO kablam! 
Sep 10 06:00:15.390 INFO kablam! error: aborting due to 2 previous errors
Sep 10 06:00:15.390 INFO kablam! 
Sep 10 06:00:15.390 INFO kablam! Some errors occurred: E0061, E0599.
Sep 10 06:00:15.390 INFO kablam! For more information about an error, try `rustc --explain E0061`.
Sep 10 06:00:15.404 INFO kablam! error: Could not compile `xml_writer`.
Sep 10 06:00:15.404 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 06:00:15.434 INFO kablam! error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Sep 10 06:00:15.434 INFO kablam!    --> src/xml_writer.rs:145:49
Sep 10 06:00:15.434 INFO kablam!     |
Sep 10 06:00:15.434 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 10 06:00:15.434 INFO kablam!     |                                                 ^^^^^^^^^^^ expected 1 parameter
Sep 10 06:00:15.434 INFO kablam! 
Sep 10 06:00:15.471 INFO kablam! error[E0599]: no method named `as_slice` found for type `&mut str` in the current scope
Sep 10 06:00:15.471 INFO kablam!    --> src/xml_writer.rs:145:63
Sep 10 06:00:15.471 INFO kablam!     |
Sep 10 06:00:15.471 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 10 06:00:15.471 INFO kablam!     |                                                               ^^^^^^^^
Sep 10 06:00:15.471 INFO kablam! 
Sep 10 06:00:15.490 INFO kablam! error: aborting due to 2 previous errors
Sep 10 06:00:15.490 INFO kablam! 
Sep 10 06:00:15.490 INFO kablam! Some errors occurred: E0061, E0599.
Sep 10 06:00:15.490 INFO kablam! For more information about an error, try `rustc --explain E0061`.
Sep 10 06:00:15.495 INFO kablam! error: Could not compile `xml_writer`.
Sep 10 06:00:15.495 INFO kablam! 
Sep 10 06:00:15.495 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 06:00:15.497 INFO kablam! su: No module specific data is present
Sep 10 06:00:16.158 INFO running `"docker" "rm" "-f" "1251c24e304617fc65989b6d944eab3c9c3c128fd38bab28716f99176fd6b711"`
Sep 10 06:00:16.235 INFO blam! 1251c24e304617fc65989b6d944eab3c9c3c128fd38bab28716f99176fd6b711