build error: error: failed to run custom build command for rust-crypto v0.2.36

[dhcn]

error: failed to run custom build command for rust-crypto v0.2.36

Caused by: process didn't exit successfully: /Users/denghui/dev_codes/parity-bitcoin/target/debug/build/rust-crypto-3ba811552027839f/build-script-build (signal: 11, SIGSEGV: invalid memory reference) --- stderr thread '' panicked at 'attempted to leave type nodrop::NoDrop<(epoch::Epoch, garbage::Bag)> uninitialized, which is invalid', /rustc/2fd73fabe469357a12c2c974c140f67e7cdd76d0/library/core/src/mem/mod.rs:671:9 note: run with RUST_BACKTRACE=1 environment variable to display a backtrace warning: build failed, waiting for other jobs to finish...

[newpavlov]

This crate is unmaintained. See: https://rustsec.org/advisories/RUSTSEC-2016-0005.html