Nov 02 20:28:28.976 INFO testing float_fast_print-0.1.2 against beta-2018-10-30 for beta-1.31-1
Nov 02 20:28:28.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 20:28:29.388 INFO blam! 240af69471a57dc99f26b6c093e45876fc3b24ac8790159e83a5c56de249c2c8
Nov 02 20:28:29.399 INFO running `"docker" "start" "-a" "240af69471a57dc99f26b6c093e45876fc3b24ac8790159e83a5c56de249c2c8"`
Nov 02 20:28:30.207 INFO kablam! usermod: no changes
Nov 02 20:28:30.261 INFO kablam!    Compiling float_fast_print v0.1.2 (/source)
Nov 02 20:28:31.235 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 02 20:28:31.239 INFO kablam! su: No module specific data is present
Nov 02 20:28:31.884 INFO running `"docker" "rm" "-f" "240af69471a57dc99f26b6c093e45876fc3b24ac8790159e83a5c56de249c2c8"`
Nov 02 20:28:32.213 INFO blam! 240af69471a57dc99f26b6c093e45876fc3b24ac8790159e83a5c56de249c2c8
Nov 02 20:28:32.228 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 test --frozen --no-run" "-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 02 20:28:32.746 INFO blam! f996a85512e269c4f12a4a89f78bde0f5ee80fd474072baebbd1e8caf35b424f
Nov 02 20:28:32.751 INFO running `"docker" "start" "-a" "f996a85512e269c4f12a4a89f78bde0f5ee80fd474072baebbd1e8caf35b424f"`
Nov 02 20:28:33.859 INFO kablam! usermod: no changes
Nov 02 20:28:33.903 INFO kablam!    Compiling float_fast_print v0.1.2 (/source)
Nov 02 20:28:34.966 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 02 20:28:34.966 INFO kablam!  --> tests/exhaustive.rs:1:1
Nov 02 20:28:34.966 INFO kablam!   |
Nov 02 20:28:34.966 INFO kablam! 1 | #![feature(test)]
Nov 02 20:28:34.966 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 02 20:28:34.966 INFO kablam! 
Nov 02 20:28:34.968 INFO kablam! error: aborting due to previous error
Nov 02 20:28:34.968 INFO kablam! 
Nov 02 20:28:34.968 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 20:28:34.974 INFO kablam! error: Could not compile `float_fast_print`.
Nov 02 20:28:34.974 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 20:28:35.007 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 02 20:28:35.007 INFO kablam!  --> tests/benchmarks.rs:1:1
Nov 02 20:28:35.007 INFO kablam!   |
Nov 02 20:28:35.007 INFO kablam! 1 | #![feature(test)]
Nov 02 20:28:35.007 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 02 20:28:35.007 INFO kablam! 
Nov 02 20:28:35.007 INFO kablam! error: aborting due to previous error
Nov 02 20:28:35.007 INFO kablam! 
Nov 02 20:28:35.007 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 20:28:35.023 INFO kablam! error: Could not compile `float_fast_print`.
Nov 02 20:28:35.023 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 20:28:35.935 INFO kablam! error: build failed
Nov 02 20:28:35.939 INFO kablam! su: No module specific data is present
Nov 02 20:28:36.685 INFO running `"docker" "rm" "-f" "f996a85512e269c4f12a4a89f78bde0f5ee80fd474072baebbd1e8caf35b424f"`
Nov 02 20:28:37.031 INFO blam! f996a85512e269c4f12a4a89f78bde0f5ee80fd474072baebbd1e8caf35b424f
