Sep 10 06:54:22.771 INFO checking varu64-0.4.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 06:54:22.771 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 06:54:22.772 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:54:23.028 INFO blam! 075722219ab1a00251b245deb2a3bfd694b19defd7bc9909f9a764d4ede51618
Sep 10 06:54:23.030 INFO running `"docker" "start" "-a" "075722219ab1a00251b245deb2a3bfd694b19defd7bc9909f9a764d4ede51618"`
Sep 10 06:54:24.106 INFO kablam! usermod: no changes
Sep 10 06:54:24.259 INFO kablam!     Checking either v1.5.0
Sep 10 06:54:24.259 INFO kablam!     Checking env_logger v0.5.13
Sep 10 06:54:24.978 INFO kablam!     Checking futures-core v0.2.1
Sep 10 06:54:25.614 INFO kablam!     Checking quickcheck v0.6.2
Sep 10 06:54:25.934 INFO kablam!     Checking futures-channel v0.2.1
Sep 10 06:54:25.935 INFO kablam!     Checking futures-io v0.2.1
Sep 10 06:54:26.614 INFO kablam!     Checking async-codec v0.3.0
Sep 10 06:54:26.614 INFO kablam!     Checking async-ringbuffer v0.3.1
Sep 10 06:54:26.726 INFO kablam!     Checking futures-sink v0.2.1
Sep 10 06:54:27.466 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 10 06:54:27.466 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.3.1/src/lib.rs:70:18
Sep 10 06:54:27.466 INFO kablam!    |
Sep 10 06:54:27.466 INFO kablam! 70 |                 .offset_to(self.read.offset(self.amount as isize))
Sep 10 06:54:27.466 INFO kablam!    |                  ^^^^^^^^^
Sep 10 06:54:27.466 INFO kablam!    |
Sep 10 06:54:27.466 INFO kablam!    = help: did you mean `offset`?
Sep 10 06:54:27.466 INFO kablam! 
Sep 10 06:54:27.478 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 10 06:54:27.478 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.3.1/src/lib.rs:133:46
Sep 10 06:54:27.478 INFO kablam!     |
Sep 10 06:54:27.478 INFO kablam! 133 |             let distance_we = rb.write_ptr().offset_to(end).unwrap() as usize;
Sep 10 06:54:27.478 INFO kablam!     |                                              ^^^^^^^^^
Sep 10 06:54:27.478 INFO kablam!     |
Sep 10 06:54:27.478 INFO kablam!     = help: did you mean `offset`?
Sep 10 06:54:27.478 INFO kablam! 
Sep 10 06:54:27.514 INFO kablam! error[E0599]: no method named `offset_to` found for type `*mut u8` in the current scope
Sep 10 06:54:27.514 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/async-ringbuffer-0.3.1/src/lib.rs:225:39
Sep 10 06:54:27.514 INFO kablam!     |
Sep 10 06:54:27.514 INFO kablam! 225 |             let distance_re = rb.read.offset_to(end).unwrap() as usize;
Sep 10 06:54:27.514 INFO kablam!     |                                       ^^^^^^^^^
Sep 10 06:54:27.514 INFO kablam!     |
Sep 10 06:54:27.514 INFO kablam!     = help: did you mean `offset`?
Sep 10 06:54:27.514 INFO kablam! 
Sep 10 06:54:27.523 INFO kablam! error: aborting due to 3 previous errors
Sep 10 06:54:27.523 INFO kablam! 
Sep 10 06:54:27.523 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 10 06:54:27.547 INFO kablam! error: Could not compile `async-ringbuffer`.
Sep 10 06:54:27.547 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 06:54:28.118 INFO kablam! error: build failed
Sep 10 06:54:28.120 INFO kablam! su: No module specific data is present
Sep 10 06:54:28.793 INFO running `"docker" "rm" "-f" "075722219ab1a00251b245deb2a3bfd694b19defd7bc9909f9a764d4ede51618"`
Sep 10 06:54:28.890 INFO blam! 075722219ab1a00251b245deb2a3bfd694b19defd7bc9909f9a764d4ede51618