Oct 31 19:39:42.746 INFO testing swatteau/heightmap against 1.30.0 for beta-1.31-1
Oct 31 19:39:42.746 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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"`
Oct 31 19:39:42.994 INFO blam! 42221f092ddf954402e98c5f77076a94509e1b8b403a534a46ec9e99f5ab979d
Oct 31 19:39:43.001 INFO running `"docker" "start" "-a" "42221f092ddf954402e98c5f77076a94509e1b8b403a534a46ec9e99f5ab979d"`
Oct 31 19:39:43.462 INFO kablam! usermod: no changes
Oct 31 19:39:43.542 INFO kablam!    Compiling rand v0.4.1
Oct 31 19:39:43.542 INFO kablam!    Compiling atty v0.2.8
Oct 31 19:39:43.828 INFO kablam!    Compiling clap v2.31.2
Oct 31 19:39:45.963 INFO kablam!    Compiling diamondsquare v0.1.0 (/source/diamondsquare)
Oct 31 19:39:46.140 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Oct 31 19:39:46.140 INFO kablam!   --> diamondsquare/src/lib.rs:15:1
Oct 31 19:39:46.140 INFO kablam!    |
Oct 31 19:39:46.140 INFO kablam! 15 | #![feature(iterator_step_by)]
Oct 31 19:39:46.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:39:46.140 INFO kablam! 
Oct 31 19:39:46.140 INFO kablam! error: aborting due to previous error
Oct 31 19:39:46.140 INFO kablam! 
Oct 31 19:39:46.140 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 19:39:46.148 INFO kablam! error: Could not compile `diamondsquare`.
Oct 31 19:39:46.148 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 31 19:39:56.902 INFO kablam! error: build failed
Oct 31 19:39:56.903 INFO kablam! su: No module specific data is present
Oct 31 19:39:57.627 INFO running `"docker" "rm" "-f" "42221f092ddf954402e98c5f77076a94509e1b8b403a534a46ec9e99f5ab979d"`
Oct 31 19:39:57.890 INFO blam! 42221f092ddf954402e98c5f77076a94509e1b8b403a534a46ec9e99f5ab979d
