Nov 01 14:56:03.773 INFO testing bahusvel/dssc against 1.30.0 for beta-1.31-1
Nov 01 14:56:03.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 14:56:03.971 INFO blam! d88ad29e41388179cc053588e94f3ed71f7485737dc2c00d1b67c7e2d2aee075
Nov 01 14:56:03.975 INFO running `"docker" "start" "-a" "d88ad29e41388179cc053588e94f3ed71f7485737dc2c00d1b67c7e2d2aee075"`
Nov 01 14:56:04.576 INFO kablam! usermod: no changes
Nov 01 14:56:04.683 INFO kablam!    Compiling zstd-sys v1.4.2+zstd.1.3.3
Nov 01 14:56:04.683 INFO kablam!    Compiling miniz-sys v0.1.10
Nov 01 14:56:05.073 INFO kablam!    Compiling flate2 v1.0.1
Nov 01 14:56:37.133 INFO kablam!    Compiling zstd-safe v1.4.2+zstd.1.3.3
Nov 01 14:56:37.798 INFO kablam!    Compiling zstd v0.4.17+zstd.1.3.3
Nov 01 14:56:38.603 INFO kablam!    Compiling dssc v0.1.0 (/source)
Nov 01 14:56:39.198 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 14:56:39.198 INFO kablam!  --> src/lib.rs:1:1
Nov 01 14:56:39.198 INFO kablam!   |
Nov 01 14:56:39.198 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 01 14:56:39.198 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:56:39.198 INFO kablam! 
Nov 01 14:56:39.198 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 14:56:39.198 INFO kablam!  --> src/lib.rs:2:1
Nov 01 14:56:39.198 INFO kablam!   |
Nov 01 14:56:39.198 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 01 14:56:39.198 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:56:39.198 INFO kablam! 
Nov 01 14:56:39.198 INFO kablam! error: aborting due to 2 previous errors
Nov 01 14:56:39.198 INFO kablam! 
Nov 01 14:56:39.198 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 14:56:39.203 INFO kablam! error: Could not compile `dssc`.
Nov 01 14:56:39.203 INFO kablam! 
Nov 01 14:56:39.203 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 14:56:39.208 INFO kablam! su: No module specific data is present
Nov 01 14:56:39.735 INFO running `"docker" "rm" "-f" "d88ad29e41388179cc053588e94f3ed71f7485737dc2c00d1b67c7e2d2aee075"`
Nov 01 14:56:40.000 INFO blam! d88ad29e41388179cc053588e94f3ed71f7485737dc2c00d1b67c7e2d2aee075
