Sep 10 15:24:13.874 INFO checking lifx-0.0.1-pre against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:24:13.874 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:24:13.874 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/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 15:24:14.135 INFO blam! b78527d9837d453992df6e33991a98eafcbda5a50e07dfc7e3fdec7f1df02716
Sep 10 15:24:14.137 INFO running `"docker" "start" "-a" "b78527d9837d453992df6e33991a98eafcbda5a50e07dfc7e3fdec7f1df02716"`
Sep 10 15:24:14.982 INFO kablam! usermod: no changes
Sep 10 15:24:15.014 INFO kablam!     Checking lifx v0.0.1-pre (file:///source)
Sep 10 15:24:15.062 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 10 15:24:15.062 INFO kablam!   --> src/lib.rs:15:18
Sep 10 15:24:15.062 INFO kablam!    |
Sep 10 15:24:15.062 INFO kablam! 15 |   pub target: [u8, .. 8],
Sep 10 15:24:15.062 INFO kablam!    |                  ^ expected one of 7 possible tokens here
Sep 10 15:24:15.062 INFO kablam! 
Sep 10 15:24:15.062 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 10 15:24:15.062 INFO kablam!   --> src/lib.rs:36:61
Sep 10 15:24:15.062 INFO kablam!    |
Sep 10 15:24:15.062 INFO kablam! 36 |   LightState { color: HSBK, dim: i16, power: u16, label: [u8, ..32], tags: u64 } // 107
Sep 10 15:24:15.062 INFO kablam!    |                                                             ^ expected one of 7 possible tokens here
Sep 10 15:24:15.062 INFO kablam! 
Sep 10 15:24:15.062 INFO kablam! error: expected one of `.`, `;`, `?`, `}`, or an operator, found `assert`
Sep 10 15:24:15.062 INFO kablam!    --> src/lib.rs:106:5
Sep 10 15:24:15.062 INFO kablam!     |
Sep 10 15:24:15.062 INFO kablam! 105 |     assert!(mesg.size == 57)
Sep 10 15:24:15.062 INFO kablam!     |                             - expected one of `.`, `;`, `?`, `}`, or an operator here
Sep 10 15:24:15.062 INFO kablam! 106 |     assert!(mesg.version == 1024)
Sep 10 15:24:15.062 INFO kablam!     |     ^^^^^^ unexpected token
Sep 10 15:24:15.062 INFO kablam! 
Sep 10 15:24:15.073 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 10 15:24:15.073 INFO kablam!   --> src/lib.rs:15:18
Sep 10 15:24:15.073 INFO kablam!    |
Sep 10 15:24:15.073 INFO kablam! 15 |   pub target: [u8, .. 8],
Sep 10 15:24:15.073 INFO kablam!    |                  ^ expected one of 7 possible tokens here
Sep 10 15:24:15.073 INFO kablam! 
Sep 10 15:24:15.073 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 10 15:24:15.073 INFO kablam!   --> src/lib.rs:36:61
Sep 10 15:24:15.073 INFO kablam!    |
Sep 10 15:24:15.073 INFO kablam! 36 |   LightState { color: HSBK, dim: i16, power: u16, label: [u8, ..32], tags: u64 } // 107
Sep 10 15:24:15.073 INFO kablam!    |                                                             ^ expected one of 7 possible tokens here
Sep 10 15:24:15.073 INFO kablam! 
Sep 10 15:24:15.073 INFO kablam! error: expected one of `.`, `;`, `?`, `}`, or an operator, found `assert`
Sep 10 15:24:15.073 INFO kablam!    --> src/lib.rs:106:5
Sep 10 15:24:15.073 INFO kablam!     |
Sep 10 15:24:15.073 INFO kablam! 105 |     assert!(mesg.size == 57)
Sep 10 15:24:15.073 INFO kablam!     |                             - expected one of `.`, `;`, `?`, `}`, or an operator here
Sep 10 15:24:15.073 INFO kablam! 106 |     assert!(mesg.version == 1024)
Sep 10 15:24:15.073 INFO kablam!     |     ^^^^^^ unexpected token
Sep 10 15:24:15.073 INFO kablam! 
Sep 10 15:24:15.266 INFO kablam! error[E0432]: unresolved import `std::io::IoResult`
Sep 10 15:24:15.266 INFO kablam!  --> src/lib.rs:8:15
Sep 10 15:24:15.266 INFO kablam!   |
Sep 10 15:24:15.266 INFO kablam! 8 | use std::io::{IoResult,Reader,BufReader};
Sep 10 15:24:15.266 INFO kablam!   |               ^^^^^^^^ no `IoResult` in `io`. Did you mean to use `Result`?
Sep 10 15:24:15.266 INFO kablam! 
Sep 10 15:24:15.266 INFO kablam! error[E0432]: unresolved import `std::io::Reader`
Sep 10 15:24:15.266 INFO kablam!  --> src/lib.rs:8:24
Sep 10 15:24:15.266 INFO kablam!   |
Sep 10 15:24:15.266 INFO kablam! 8 | use std::io::{IoResult,Reader,BufReader};
Sep 10 15:24:15.266 INFO kablam!   |                        ^^^^^^ no `Reader` in `io`. Did you mean to use `Read`?
Sep 10 15:24:15.267 INFO kablam! 
Sep 10 15:24:15.269 INFO kablam! error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812)
Sep 10 15:24:15.269 INFO kablam!  --> src/lib.rs:5:1
Sep 10 15:24:15.269 INFO kablam!   |
Sep 10 15:24:15.269 INFO kablam! 5 | extern crate serialize;
Sep 10 15:24:15.269 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:24:15.269 INFO kablam!   |
Sep 10 15:24:15.269 INFO kablam!   = help: add #![feature(rustc_private)] to the crate attributes to enable
Sep 10 15:24:15.269 INFO kablam! 
Sep 10 15:24:15.270 INFO kablam! error: aborting due to 6 previous errors
Sep 10 15:24:15.270 INFO kablam! 
Sep 10 15:24:15.270 INFO kablam! Some errors occurred: E0432, E0658.
Sep 10 15:24:15.270 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 10 15:24:15.275 INFO kablam! error: Could not compile `lifx`.
Sep 10 15:24:15.275 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 15:24:15.310 INFO kablam! error[E0432]: unresolved import `std::io::IoResult`
Sep 10 15:24:15.310 INFO kablam!  --> src/lib.rs:8:15
Sep 10 15:24:15.310 INFO kablam!   |
Sep 10 15:24:15.310 INFO kablam! 8 | use std::io::{IoResult,Reader,BufReader};
Sep 10 15:24:15.310 INFO kablam!   |               ^^^^^^^^ no `IoResult` in `io`. Did you mean to use `Result`?
Sep 10 15:24:15.310 INFO kablam! 
Sep 10 15:24:15.310 INFO kablam! error[E0432]: unresolved import `std::io::Reader`
Sep 10 15:24:15.310 INFO kablam!  --> src/lib.rs:8:24
Sep 10 15:24:15.310 INFO kablam!   |
Sep 10 15:24:15.310 INFO kablam! 8 | use std::io::{IoResult,Reader,BufReader};
Sep 10 15:24:15.310 INFO kablam!   |                        ^^^^^^ no `Reader` in `io`. Did you mean to use `Read`?
Sep 10 15:24:15.310 INFO kablam! 
Sep 10 15:24:15.310 INFO kablam! error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812)
Sep 10 15:24:15.310 INFO kablam!  --> src/lib.rs:5:1
Sep 10 15:24:15.310 INFO kablam!   |
Sep 10 15:24:15.310 INFO kablam! 5 | extern crate serialize;
Sep 10 15:24:15.310 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:24:15.310 INFO kablam!   |
Sep 10 15:24:15.310 INFO kablam!   = help: add #![feature(rustc_private)] to the crate attributes to enable
Sep 10 15:24:15.310 INFO kablam! 
Sep 10 15:24:15.318 INFO kablam! error: aborting due to 6 previous errors
Sep 10 15:24:15.318 INFO kablam! 
Sep 10 15:24:15.318 INFO kablam! Some errors occurred: E0432, E0658.
Sep 10 15:24:15.318 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 10 15:24:15.318 INFO kablam! error: Could not compile `lifx`.
Sep 10 15:24:15.318 INFO kablam! 
Sep 10 15:24:15.318 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 15:24:15.318 INFO kablam! su: No module specific data is present
Sep 10 15:24:16.022 INFO running `"docker" "rm" "-f" "b78527d9837d453992df6e33991a98eafcbda5a50e07dfc7e3fdec7f1df02716"`
Sep 10 15:24:16.106 INFO blam! b78527d9837d453992df6e33991a98eafcbda5a50e07dfc7e3fdec7f1df02716