Sep 21 06:46:02.248 INFO checking muxrpc-0.2.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:46:02.248 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:46:02.248 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:46:02.389 INFO blam! 5231e2c5f5c52bd7f1f8b778ae5280a4f17b01f9d82c5b35160a157bbea98951
Sep 21 06:46:02.398 INFO running `"docker" "start" "-a" "5231e2c5f5c52bd7f1f8b778ae5280a4f17b01f9d82c5b35160a157bbea98951"`
Sep 21 06:46:03.124 INFO kablam! usermod: no changes
Sep 21 06:46:03.201 INFO kablam!     Checking multi-consumer-stream v0.3.0
Sep 21 06:46:03.201 INFO kablam!     Checking multi-producer-sink v0.3.0
Sep 21 06:46:03.203 INFO kablam!     Checking atm-io-utils v0.1.0
Sep 21 06:46:03.203 INFO kablam!     Checking async-ringbuffer v0.1.0
Sep 21 06:46:03.204 INFO kablam!     Checking atm-async-utils v0.1.2
Sep 21 06:46:03.205 INFO kablam!     Checking partial-io v0.2.5
Sep 21 06:46:03.653 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 21 06:46:03.653 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.1.0/src/lib.rs:74:18
Sep 21 06:46:03.653 INFO kablam!    |
Sep 21 06:46:03.653 INFO kablam! 74 |                 .offset_to(self.read.offset(self.amount as isize))
Sep 21 06:46:03.653 INFO kablam!    |                  ^^^^^^^^^
Sep 21 06:46:03.653 INFO kablam!    |
Sep 21 06:46:03.653 INFO kablam!    = help: did you mean `offset`?
Sep 21 06:46:03.653 INFO kablam! 
Sep 21 06:46:03.656 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 21 06:46:03.656 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.1.0/src/lib.rs:142:46
Sep 21 06:46:03.656 INFO kablam!     |
Sep 21 06:46:03.657 INFO kablam! 142 |             let distance_we = rb.write_ptr().offset_to(end).unwrap() as usize;
Sep 21 06:46:03.657 INFO kablam!     |                                              ^^^^^^^^^
Sep 21 06:46:03.662 INFO kablam!     |
Sep 21 06:46:03.662 INFO kablam!     = help: did you mean `offset`?
Sep 21 06:46:03.662 INFO kablam! 
Sep 21 06:46:03.670 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 21 06:46:03.670 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.1.0/src/lib.rs:226:39
Sep 21 06:46:03.670 INFO kablam!     |
Sep 21 06:46:03.670 INFO kablam! 226 |             let distance_re = rb.read.offset_to(end).unwrap() as usize;
Sep 21 06:46:03.670 INFO kablam!     |                                       ^^^^^^^^^
Sep 21 06:46:03.670 INFO kablam!     |
Sep 21 06:46:03.670 INFO kablam!     = help: did you mean `offset`?
Sep 21 06:46:03.670 INFO kablam! 
Sep 21 06:46:03.674 INFO kablam! error: aborting due to 3 previous errors
Sep 21 06:46:03.674 INFO kablam! 
Sep 21 06:46:03.674 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 21 06:46:03.681 INFO kablam! error: Could not compile `async-ringbuffer`.
Sep 21 06:46:03.681 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 06:46:04.014 INFO kablam! error: build failed
Sep 21 06:46:04.014 INFO kablam! su: No module specific data is present
Sep 21 06:46:04.825 INFO running `"docker" "rm" "-f" "5231e2c5f5c52bd7f1f8b778ae5280a4f17b01f9d82c5b35160a157bbea98951"`
Sep 21 06:46:04.898 INFO blam! 5231e2c5f5c52bd7f1f8b778ae5280a4f17b01f9d82c5b35160a157bbea98951