Sep 14 13:43:46.851 INFO checking lifx-0.0.1-pre against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:43:46.851 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:43:46.851 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:43:47.026 INFO blam! c830bb225e0152743575728644c7514575e1d9edff0dd0a939612a0a57f3156c
Sep 14 13:43:47.034 INFO running `"docker" "start" "-a" "c830bb225e0152743575728644c7514575e1d9edff0dd0a939612a0a57f3156c"`
Sep 14 13:43:47.630 INFO kablam! usermod: no changes
Sep 14 13:43:47.671 INFO kablam!     Checking lifx v0.0.1-pre (file:///source)
Sep 14 13:43:47.750 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 14 13:43:47.750 INFO kablam!   --> src/lib.rs:15:18
Sep 14 13:43:47.750 INFO kablam!    |
Sep 14 13:43:47.750 INFO kablam! 15 |   pub target: [u8, .. 8],
Sep 14 13:43:47.750 INFO kablam!    |                  ^ expected one of 7 possible tokens here
Sep 14 13:43:47.750 INFO kablam! 
Sep 14 13:43:47.751 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 14 13:43:47.751 INFO kablam!   --> src/lib.rs:36:61
Sep 14 13:43:47.751 INFO kablam!    |
Sep 14 13:43:47.751 INFO kablam! 36 |   LightState { color: HSBK, dim: i16, power: u16, label: [u8, ..32], tags: u64 } // 107
Sep 14 13:43:47.751 INFO kablam!    |                                                             ^ expected one of 7 possible tokens here
Sep 14 13:43:47.751 INFO kablam! 
Sep 14 13:43:47.757 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 14 13:43:47.757 INFO kablam!   --> src/lib.rs:15:18
Sep 14 13:43:47.757 INFO kablam!    |
Sep 14 13:43:47.757 INFO kablam! 15 |   pub target: [u8, .. 8],
Sep 14 13:43:47.757 INFO kablam!    |                  ^ expected one of 7 possible tokens here
Sep 14 13:43:47.757 INFO kablam! 
Sep 14 13:43:47.757 INFO kablam! error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
Sep 14 13:43:47.757 INFO kablam!   --> src/lib.rs:36:61
Sep 14 13:43:47.757 INFO kablam!    |
Sep 14 13:43:47.757 INFO kablam! 36 |   LightState { color: HSBK, dim: i16, power: u16, label: [u8, ..32], tags: u64 } // 107
Sep 14 13:43:47.757 INFO kablam!    |                                                             ^ expected one of 7 possible tokens here
Sep 14 13:43:47.757 INFO kablam! 
Sep 14 13:43:47.757 INFO kablam! error: expected one of `.`, `;`, `?`, `}`, or an operator, found `assert`
Sep 14 13:43:47.757 INFO kablam!    --> src/lib.rs:106:5
Sep 14 13:43:47.757 INFO kablam!     |
Sep 14 13:43:47.757 INFO kablam! 105 |     assert!(mesg.size == 57)
Sep 14 13:43:47.757 INFO kablam!     |                             - expected one of `.`, `;`, `?`, `}`, or an operator here
Sep 14 13:43:47.758 INFO kablam! 106 |     assert!(mesg.version == 1024)
Sep 14 13:43:47.758 INFO kablam!     |     ^^^^^^ unexpected token
Sep 14 13:43:47.758 INFO kablam! 
Sep 14 13:43:47.760 INFO kablam! error: expected one of `.`, `;`, `?`, `}`, or an operator, found `assert`
Sep 14 13:43:47.760 INFO kablam!    --> src/lib.rs:106:5
Sep 14 13:43:47.760 INFO kablam!     |
Sep 14 13:43:47.760 INFO kablam! 105 |     assert!(mesg.size == 57)
Sep 14 13:43:47.760 INFO kablam!     |                             - expected one of `.`, `;`, `?`, `}`, or an operator here
Sep 14 13:43:47.760 INFO kablam! 106 |     assert!(mesg.version == 1024)
Sep 14 13:43:47.760 INFO kablam!     |     ^^^^^^ unexpected token
Sep 14 13:43:47.760 INFO kablam! 
Sep 14 13:43:47.982 INFO kablam! error[E0432]: unresolved imports `std::io::IoResult`, `std::io::Reader`
Sep 14 13:43:47.982 INFO kablam!  --> src/lib.rs:8:15
Sep 14 13:43:47.982 INFO kablam!   |
Sep 14 13:43:47.982 INFO kablam! 8 | use std::io::{IoResult,Reader,BufReader};
Sep 14 13:43:47.982 INFO kablam!   |               ^^^^^^^^ ^^^^^^ no `Reader` in `io`. Did you mean to use `Read`?
Sep 14 13:43:47.982 INFO kablam!   |               |
Sep 14 13:43:47.982 INFO kablam!   |               no `IoResult` in `io`. Did you mean to use `Result`?
Sep 14 13:43:47.982 INFO kablam! 
Sep 14 13:43:47.984 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 14 13:43:47.984 INFO kablam!  --> src/lib.rs:5:1
Sep 14 13:43:47.984 INFO kablam!   |
Sep 14 13:43:47.984 INFO kablam! 5 | extern crate serialize;
Sep 14 13:43:47.984 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:43:47.985 INFO kablam!   |
Sep 14 13:43:47.985 INFO kablam!   = help: add #![feature(rustc_private)] to the crate attributes to enable
Sep 14 13:43:47.985 INFO kablam! 
Sep 14 13:43:47.991 INFO kablam! error: aborting due to 5 previous errors
Sep 14 13:43:47.991 INFO kablam! 
Sep 14 13:43:47.991 INFO kablam! Some errors occurred: E0432, E0658.
Sep 14 13:43:47.991 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 14 13:43:47.999 INFO kablam! error: Could not compile `lifx`.
Sep 14 13:43:47.999 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:43:48.073 INFO kablam! error[E0432]: unresolved imports `std::io::IoResult`, `std::io::Reader`
Sep 14 13:43:48.073 INFO kablam!  --> src/lib.rs:8:15
Sep 14 13:43:48.073 INFO kablam!   |
Sep 14 13:43:48.073 INFO kablam! 8 | use std::io::{IoResult,Reader,BufReader};
Sep 14 13:43:48.073 INFO kablam!   |               ^^^^^^^^ ^^^^^^ no `Reader` in `io`. Did you mean to use `Read`?
Sep 14 13:43:48.073 INFO kablam!   |               |
Sep 14 13:43:48.073 INFO kablam!   |               no `IoResult` in `io`. Did you mean to use `Result`?
Sep 14 13:43:48.073 INFO kablam! 
Sep 14 13:43:48.073 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 14 13:43:48.073 INFO kablam!  --> src/lib.rs:5:1
Sep 14 13:43:48.073 INFO kablam!   |
Sep 14 13:43:48.073 INFO kablam! 5 | extern crate serialize;
Sep 14 13:43:48.073 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:43:48.073 INFO kablam!   |
Sep 14 13:43:48.073 INFO kablam!   = help: add #![feature(rustc_private)] to the crate attributes to enable
Sep 14 13:43:48.073 INFO kablam! 
Sep 14 13:43:48.073 INFO kablam! error: aborting due to 5 previous errors
Sep 14 13:43:48.073 INFO kablam! 
Sep 14 13:43:48.073 INFO kablam! Some errors occurred: E0432, E0658.
Sep 14 13:43:48.073 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 14 13:43:48.079 INFO kablam! error: Could not compile `lifx`.
Sep 14 13:43:48.079 INFO kablam! 
Sep 14 13:43:48.079 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 13:43:48.080 INFO kablam! su: No module specific data is present
Sep 14 13:43:48.756 INFO running `"docker" "rm" "-f" "c830bb225e0152743575728644c7514575e1d9edff0dd0a939612a0a57f3156c"`
Sep 14 13:43:48.914 INFO blam! c830bb225e0152743575728644c7514575e1d9edff0dd0a939612a0a57f3156c