Oct 31 21:03:21.399 INFO testing singaraiona/rchr against 1.30.0 for beta-1.31-1
Oct 31 21:03:21.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:03:21.873 INFO blam! c279392fa3c7cdf21a1dedff9c2783ff5222a353c8389c776eaabff2ebdd9bc5
Oct 31 21:03:21.883 INFO running `"docker" "start" "-a" "c279392fa3c7cdf21a1dedff9c2783ff5222a353c8389c776eaabff2ebdd9bc5"`
Oct 31 21:03:23.246 INFO kablam! usermod: no changes
Oct 31 21:03:23.351 INFO kablam!    Compiling either v1.0.3
Oct 31 21:03:23.351 INFO kablam!    Compiling lazy_static v0.2.4
Oct 31 21:03:23.351 INFO kablam!    Compiling thread-id v3.0.0
Oct 31 21:03:23.351 INFO kablam!    Compiling memchr v1.0.1
Oct 31 21:03:23.923 INFO kablam!    Compiling thread_local v0.3.3
Oct 31 21:03:23.931 INFO kablam!    Compiling itertools v0.5.9
Oct 31 21:03:24.120 INFO kablam!    Compiling aho-corasick v0.6.2
Oct 31 21:03:24.983 INFO kablam!    Compiling regex v0.2.1
Oct 31 21:03:31.519 INFO kablam!    Compiling rchr v0.1.0 (/source)
Oct 31 21:03:31.899 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Oct 31 21:03:31.899 INFO kablam!  --> src/lib.rs:1:1
Oct 31 21:03:31.899 INFO kablam!   |
Oct 31 21:03:31.899 INFO kablam! 1 | #![feature(pattern)]
Oct 31 21:03:31.899 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^
Oct 31 21:03:31.899 INFO kablam! 
Oct 31 21:03:31.899 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Oct 31 21:03:31.899 INFO kablam!  --> src/lib.rs:2:1
Oct 31 21:03:31.899 INFO kablam!   |
Oct 31 21:03:31.899 INFO kablam! 2 | #![feature(box_syntax)]
Oct 31 21:03:31.899 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:03:31.899 INFO kablam! 
Oct 31 21:03:31.899 INFO kablam! error: aborting due to 2 previous errors
Oct 31 21:03:31.899 INFO kablam! 
Oct 31 21:03:31.899 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 21:03:31.903 INFO kablam! error: Could not compile `rchr`.
Oct 31 21:03:31.904 INFO kablam! 
Oct 31 21:03:31.904 INFO kablam! To learn more, run the command again with --verbose.
Oct 31 21:03:31.904 INFO kablam! su: No module specific data is present
Oct 31 21:03:32.403 INFO running `"docker" "rm" "-f" "c279392fa3c7cdf21a1dedff9c2783ff5222a353c8389c776eaabff2ebdd9bc5"`
Oct 31 21:03:32.713 INFO blam! c279392fa3c7cdf21a1dedff9c2783ff5222a353c8389c776eaabff2ebdd9bc5
