Nov 03 03:13:38.113 INFO testing amd64_timer-1.2.0 against beta-2018-10-30 for beta-1.31-1
Nov 03 03:13:38.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 03:13:38.624 INFO blam! f012f348e780a8d0f2cca99d57ed57dd523921d1f0d9d01d40975cae9746c17f
Nov 03 03:13:38.626 INFO running `"docker" "start" "-a" "f012f348e780a8d0f2cca99d57ed57dd523921d1f0d9d01d40975cae9746c17f"`
Nov 03 03:13:40.321 INFO kablam! usermod: no changes
Nov 03 03:13:40.395 INFO kablam!    Compiling amd64_timer v1.2.0 (/source)
Nov 03 03:13:40.598 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 03 03:13:40.598 INFO kablam!  --> src/lib.rs:2:1
Nov 03 03:13:40.598 INFO kablam!   |
Nov 03 03:13:40.598 INFO kablam! 2 | #![feature(asm)]
Nov 03 03:13:40.598 INFO kablam!   | ^^^^^^^^^^^^^^^^
Nov 03 03:13:40.598 INFO kablam! 
Nov 03 03:13:40.598 INFO kablam! error: aborting due to previous error
Nov 03 03:13:40.598 INFO kablam! 
Nov 03 03:13:40.598 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 03 03:13:40.601 INFO kablam! error: Could not compile `amd64_timer`.
Nov 03 03:13:40.602 INFO kablam! 
Nov 03 03:13:40.602 INFO kablam! To learn more, run the command again with --verbose.
Nov 03 03:13:40.603 INFO kablam! su: No module specific data is present
Nov 03 03:13:42.191 INFO running `"docker" "rm" "-f" "f012f348e780a8d0f2cca99d57ed57dd523921d1f0d9d01d40975cae9746c17f"`
Nov 03 03:13:42.487 INFO blam! f012f348e780a8d0f2cca99d57ed57dd523921d1f0d9d01d40975cae9746c17f
