Sep 05 21:14:28.719 INFO checking varu64-0.4.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:14:28.719 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:14:28.719 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:14:29.149 INFO blam! 420fe89ca139dfab36788960b6dcc45f1a56eb5df104c8b7dc5680328e92294f
Sep 05 21:14:29.151 INFO running `"docker" "start" "-a" "420fe89ca139dfab36788960b6dcc45f1a56eb5df104c8b7dc5680328e92294f"`
Sep 05 21:14:30.508 INFO kablam! usermod: no changes
Sep 05 21:14:30.583 INFO kablam!     Checking either v1.5.0
Sep 05 21:14:30.584 INFO kablam!     Checking env_logger v0.5.13
Sep 05 21:14:30.922 INFO kablam!     Checking futures-core v0.2.1
Sep 05 21:14:31.153 INFO kablam!     Checking quickcheck v0.6.2
Sep 05 21:14:31.179 INFO kablam!     Checking futures-channel v0.2.1
Sep 05 21:14:31.179 INFO kablam!     Checking futures-io v0.2.1
Sep 05 21:14:31.364 INFO kablam!     Checking async-codec v0.3.0
Sep 05 21:14:31.364 INFO kablam!     Checking async-ringbuffer v0.3.1
Sep 05 21:14:31.506 INFO kablam!     Checking futures-sink v0.2.1
Sep 05 21:14:31.548 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 05 21:14:31.548 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.3.1/src/lib.rs:70:18
Sep 05 21:14:31.548 INFO kablam!    |
Sep 05 21:14:31.548 INFO kablam! 70 |                 .offset_to(self.read.offset(self.amount as isize))
Sep 05 21:14:31.548 INFO kablam!    |                  ^^^^^^^^^
Sep 05 21:14:31.548 INFO kablam!    |
Sep 05 21:14:31.548 INFO kablam!    = help: did you mean `offset`?
Sep 05 21:14:31.548 INFO kablam! 
Sep 05 21:14:31.554 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 05 21:14:31.554 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.3.1/src/lib.rs:133:46
Sep 05 21:14:31.554 INFO kablam!     |
Sep 05 21:14:31.554 INFO kablam! 133 |             let distance_we = rb.write_ptr().offset_to(end).unwrap() as usize;
Sep 05 21:14:31.554 INFO kablam!     |                                              ^^^^^^^^^
Sep 05 21:14:31.554 INFO kablam!     |
Sep 05 21:14:31.554 INFO kablam!     = help: did you mean `offset`?
Sep 05 21:14:31.554 INFO kablam! 
Sep 05 21:14:31.560 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 05 21:14:31.560 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.3.1/src/lib.rs:225:39
Sep 05 21:14:31.560 INFO kablam!     |
Sep 05 21:14:31.560 INFO kablam! 225 |             let distance_re = rb.read.offset_to(end).unwrap() as usize;
Sep 05 21:14:31.560 INFO kablam!     |                                       ^^^^^^^^^
Sep 05 21:14:31.560 INFO kablam!     |
Sep 05 21:14:31.560 INFO kablam!     = help: did you mean `offset`?
Sep 05 21:14:31.560 INFO kablam! 
Sep 05 21:14:31.563 INFO kablam! error: aborting due to 3 previous errors
Sep 05 21:14:31.563 INFO kablam! 
Sep 05 21:14:31.563 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 05 21:14:31.572 INFO kablam! error: Could not compile `async-ringbuffer`.
Sep 05 21:14:31.572 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 21:14:32.146 INFO kablam! error: build failed
Sep 05 21:14:32.148 INFO kablam! su: No module specific data is present
Sep 05 21:14:33.098 INFO running `"docker" "rm" "-f" "420fe89ca139dfab36788960b6dcc45f1a56eb5df104c8b7dc5680328e92294f"`
Sep 05 21:14:33.173 INFO blam! 420fe89ca139dfab36788960b6dcc45f1a56eb5df104c8b7dc5680328e92294f