Aug 10 20:17:17.716 INFO checking cryptape/cita-monitor against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 20:17:17.716 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:17:17.716 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:17:17.716 INFO running `"docker" "create" "-v" "/tmp/crater.i15iFoN3y8fL:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/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 20:17:17.971 INFO blam! fbb5f7d4ae39c02b1a9ebe1eb99f874b1413b5dd1213b8c2631cea3598884c99
Aug 10 20:17:17.973 INFO running `"docker" "start" "-a" "fbb5f7d4ae39c02b1a9ebe1eb99f874b1413b5dd1213b8c2631cea3598884c99"`
Aug 10 20:17:19.420 INFO kablam!    Compiling crunchy v0.1.6
Aug 10 20:17:19.421 INFO kablam!    Compiling heapsize v0.4.2
Aug 10 20:17:19.429 INFO kablam!     Checking rustc-hex v1.0.0
Aug 10 20:17:19.430 INFO kablam!     Checking log-mdc v0.1.0
Aug 10 20:17:19.433 INFO kablam!     Checking siphasher v0.1.3
Aug 10 20:17:19.434 INFO kablam!     Checking ansi_term v0.9.0
Aug 10 20:17:19.434 INFO kablam!    Compiling httpbis v0.7.0
Aug 10 20:17:19.434 INFO kablam!    Compiling protobuf v2.0.4
Aug 10 20:17:22.395 INFO kablam!     Checking target_info v0.1.0
Aug 10 20:17:27.229 INFO kablam!     Checking spin v0.4.8
Aug 10 20:17:27.230 INFO kablam!    Compiling arrayvec v0.4.7
Aug 10 20:17:27.265 INFO kablam!    Compiling getopts v0.2.18
Aug 10 20:17:27.268 INFO kablam!    Compiling eth-secp256k1 v0.5.7 (https://github.com/paritytech/rust-secp256k1?rev=6370d63adf4e8c91e2eae9225eef4b4e0294c5d0#6370d63a)
Aug 10 20:17:27.337 INFO kablam!     Checking unix_socket v0.5.0
Aug 10 20:17:28.602 INFO kablam!     Checking bit-set v0.4.0
Aug 10 20:17:29.321 INFO kablam!     Checking itertools v0.5.10
Aug 10 20:17:29.469 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new`
Aug 10 20:17:29.469 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:76
Aug 10 20:17:29.470 INFO kablam!   |
Aug 10 20:17:29.470 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Aug 10 20:17:29.470 INFO kablam!   |                                                                            ^^^^^^^^^^^^^^^^^^^^^^
Aug 10 20:17:29.484 INFO kablam! 
Aug 10 20:17:29.485 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new`
Aug 10 20:17:29.485 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.8/src/lib.rs:8:53
Aug 10 20:17:29.485 INFO kablam!   |
Aug 10 20:17:29.485 INFO kablam! 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))]
Aug 10 20:17:29.485 INFO kablam!   |                                                     ^^^^^^^^^^^^^^^^^^^^^
Aug 10 20:17:29.485 INFO kablam! 
Aug 10 20:17:29.633 INFO kablam! error: aborting due to 2 previous errors
Aug 10 20:17:29.633 INFO kablam! 
Aug 10 20:17:29.633 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 10 20:17:29.677 INFO kablam! error: Could not compile `spin`.
Aug 10 20:17:29.677 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 20:17:40.144 INFO kablam! error: build failed
Aug 10 20:17:40.146 INFO kablam! su: No module specific data is present
Aug 10 20:17:40.680 INFO running `"docker" "rm" "-f" "fbb5f7d4ae39c02b1a9ebe1eb99f874b1413b5dd1213b8c2631cea3598884c99"`
Aug 10 20:17:40.856 INFO blam! fbb5f7d4ae39c02b1a9ebe1eb99f874b1413b5dd1213b8c2631cea3598884c99