Nov 02 20:27:20.521 INFO testing floyd-warshall-0.0.3 against 1.30.0 for beta-1.31-1
Nov 02 20:27:20.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 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 20:27:20.757 INFO blam! 3e49131ae8dbfe8fdf3ca14ba28610f90dcded5e6bcd58743ca0cb0d2a2e5234
Nov 02 20:27:20.761 INFO running `"docker" "start" "-a" "3e49131ae8dbfe8fdf3ca14ba28610f90dcded5e6bcd58743ca0cb0d2a2e5234"`
Nov 02 20:27:21.141 INFO kablam! usermod: no changes
Nov 02 20:27:21.191 INFO kablam!    Compiling floyd-warshall v0.0.3 (/source)
Nov 02 20:27:21.836 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 20:27:21.836 INFO kablam!  --> src/lib.rs:4:1
Nov 02 20:27:21.836 INFO kablam!   |
Nov 02 20:27:21.837 INFO kablam! 4 | #![feature(conservative_impl_trait)]
Nov 02 20:27:21.838 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:21.838 INFO kablam! 
Nov 02 20:27:21.839 INFO kablam! error: aborting due to previous error
Nov 02 20:27:21.840 INFO kablam! 
Nov 02 20:27:21.840 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 20:27:21.842 INFO kablam! error: Could not compile `floyd-warshall`.
Nov 02 20:27:21.842 INFO kablam! 
Nov 02 20:27:21.842 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 20:27:21.844 INFO kablam! su: No module specific data is present
Nov 02 20:27:22.417 INFO running `"docker" "rm" "-f" "3e49131ae8dbfe8fdf3ca14ba28610f90dcded5e6bcd58743ca0cb0d2a2e5234"`
Nov 02 20:27:22.731 INFO blam! 3e49131ae8dbfe8fdf3ca14ba28610f90dcded5e6bcd58743ca0cb0d2a2e5234
