Nov 01 21:03:17.210 INFO testing Globidev/push-swap against 1.30.0 for beta-1.31-1
Nov 01 21:03:17.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 21:03:17.411 INFO blam! d69b8e6e798f514e99b4cb57d4ca1dd3dc7b39616924d5ebf5a40037c8fb4a55
Nov 01 21:03:17.417 INFO running `"docker" "start" "-a" "d69b8e6e798f514e99b4cb57d4ca1dd3dc7b39616924d5ebf5a40037c8fb4a55"`
Nov 01 21:03:17.999 INFO kablam! usermod: no changes
Nov 01 21:03:18.100 INFO kablam!    Compiling syn v0.14.7
Nov 01 21:03:26.655 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 01 21:03:31.631 INFO kablam!    Compiling structopt v0.2.10
Nov 01 21:03:32.799 INFO kablam!    Compiling push-swap v0.1.0 (/source)
Nov 01 21:03:34.819 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 21:03:34.819 INFO kablam!  --> src/main.rs:1:1
Nov 01 21:03:34.819 INFO kablam!   |
Nov 01 21:03:34.819 INFO kablam! 1 | #![feature(generators, generator_trait)]
Nov 01 21:03:34.819 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:03:34.819 INFO kablam! 
Nov 01 21:03:34.819 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 21:03:34.819 INFO kablam!  --> src/main.rs:2:1
Nov 01 21:03:34.819 INFO kablam!   |
Nov 01 21:03:34.819 INFO kablam! 2 | #![feature(iterator_find_map)]
Nov 01 21:03:34.819 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:03:34.819 INFO kablam! 
Nov 01 21:03:34.819 INFO kablam! error: aborting due to 2 previous errors
Nov 01 21:03:34.819 INFO kablam! 
Nov 01 21:03:34.827 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 21:03:34.831 INFO kablam! error: Could not compile `push-swap`.
Nov 01 21:03:34.831 INFO kablam! 
Nov 01 21:03:34.831 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 21:03:34.835 INFO kablam! su: No module specific data is present
Nov 01 21:03:35.815 INFO running `"docker" "rm" "-f" "d69b8e6e798f514e99b4cb57d4ca1dd3dc7b39616924d5ebf5a40037c8fb4a55"`
Nov 01 21:03:36.219 INFO blam! d69b8e6e798f514e99b4cb57d4ca1dd3dc7b39616924d5ebf5a40037c8fb4a55
