Aug 02 15:24:09.855 INFO checking acacia-0.1.2 against 1.27.2+tmplazy for lazy_static-1
Aug 02 15:24:09.855 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 15:24:09.855 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 15:24:09.855 INFO running `"docker" "create" "-v" "/tmp/crater.P96X9zzZ4IAD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 15:24:10.203 INFO blam! 69f7f74fe6f597a9d965451fc40ec2ff4374b10c2b7ed3bd563af50a5806cf63
Aug 02 15:24:10.205 INFO running `"docker" "start" "-a" "69f7f74fe6f597a9d965451fc40ec2ff4374b10c2b7ed3bd563af50a5806cf63"`
Aug 02 15:24:12.172 INFO kablam!     Checking nalgebra v0.10.1
Aug 02 15:24:42.058 INFO kablam!     Checking acacia v0.1.2 (file:///source)
Aug 02 15:24:43.867 INFO kablam! warning: unused macro definition
Aug 02 15:24:43.867 INFO kablam!    --> src/partition/mod.rs:97:1
Aug 02 15:24:43.867 INFO kablam!     |
Aug 02 15:24:43.867 INFO kablam! 97  | / macro_rules! partition_quickcheck (
Aug 02 15:24:43.867 INFO kablam! 98  | |     ($testfn: ident, $p: ty, $t: ty) => (
Aug 02 15:24:43.867 INFO kablam! 99  | |         mod $testfn {
Aug 02 15:24:43.867 INFO kablam! 100 | |             use $crate::partition::{
Aug 02 15:24:43.867 INFO kablam! ...   |
Aug 02 15:24:43.867 INFO kablam! 122 | |     )
Aug 02 15:24:43.867 INFO kablam! 123 | | );
Aug 02 15:24:43.867 INFO kablam!     | |__^
Aug 02 15:24:43.867 INFO kablam!     |
Aug 02 15:24:43.867 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 02 15:24:43.867 INFO kablam! 
Aug 02 15:24:43.960 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 15:24:43.960 INFO kablam!  --> src/lib.rs:4:19
Aug 02 15:24:43.960 INFO kablam!   |
Aug 02 15:24:43.960 INFO kablam! 4 | #![cfg_attr(test, feature(test))]
Aug 02 15:24:43.960 INFO kablam!   |                   ^^^^^^^^^^^^^^
Aug 02 15:24:43.961 INFO kablam! 
Aug 02 15:24:43.968 INFO kablam! error: aborting due to previous error
Aug 02 15:24:43.968 INFO kablam! 
Aug 02 15:24:43.968 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 15:24:43.980 INFO kablam! error: Could not compile `acacia`.
Aug 02 15:24:43.980 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 15:24:44.708 INFO kablam! error: build failed
Aug 02 15:24:44.710 INFO kablam! su: No module specific data is present
Aug 02 15:24:45.311 INFO running `"docker" "rm" "-f" "69f7f74fe6f597a9d965451fc40ec2ff4374b10c2b7ed3bd563af50a5806cf63"`
Aug 02 15:24:45.471 INFO blam! 69f7f74fe6f597a9d965451fc40ec2ff4374b10c2b7ed3bd563af50a5806cf63