Aug 10 20:49:45.737 INFO checking aesir-vanir/tyr against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 20:49:45.737 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:49:45.737 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:49:45.737 INFO running `"docker" "create" "-v" "/tmp/crater.qOtulh2fGHmx:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 20:49:45.943 INFO blam! 7186131d277f0c96ca03e09e436a0f02c8bfc2604598c9bb54faf18ced85f838
Aug 10 20:49:45.945 INFO running `"docker" "start" "-a" "7186131d277f0c96ca03e09e436a0f02c8bfc2604598c9bb54faf18ced85f838"`
Aug 10 20:49:47.199 INFO kablam!    Compiling derive_builder v0.5.1
Aug 10 20:49:47.199 INFO kablam!     Checking slog v2.1.1
Aug 10 20:49:47.200 INFO kablam!     Checking hex-slice v0.1.4
Aug 10 20:49:47.204 INFO kablam!    Compiling mimir v0.3.4
Aug 10 20:49:47.205 INFO kablam!    Compiling derive_builder_core v0.2.0
Aug 10 20:49:47.206 INFO kablam!    Compiling getset v0.0.5
Aug 10 20:49:47.206 INFO kablam!     Checking mustache v0.8.2
Aug 10 20:49:47.206 INFO kablam!     Checking Inflector v0.10.1
Aug 10 20:49:54.023 INFO kablam!     Checking slog-try v0.1.1
Aug 10 20:50:14.498 INFO kablam! error[E0635]: unknown feature `unique`
Aug 10 20:50:14.498 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/mimir-0.3.4/src/lib.rs:11:37
Aug 10 20:50:14.498 INFO kablam!    |
Aug 10 20:50:14.498 INFO kablam! 11 | #![feature(ptr_internals, try_from, unique, untagged_unions)]
Aug 10 20:50:14.498 INFO kablam!    |                                     ^^^^^^
Aug 10 20:50:14.499 INFO kablam! 
Aug 10 20:50:14.624 INFO kablam! error: aborting due to previous error
Aug 10 20:50:14.624 INFO kablam! 
Aug 10 20:50:14.624 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 10 20:50:14.641 INFO kablam! error: Could not compile `mimir`.
Aug 10 20:50:14.642 INFO kablam! 
Aug 10 20:50:14.642 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 20:50:14.645 INFO kablam! su: No module specific data is present
Aug 10 20:50:15.220 INFO running `"docker" "rm" "-f" "7186131d277f0c96ca03e09e436a0f02c8bfc2604598c9bb54faf18ced85f838"`
Aug 10 20:50:15.350 INFO blam! 7186131d277f0c96ca03e09e436a0f02c8bfc2604598c9bb54faf18ced85f838