task 'rustc' panicked at 'assertion failed: end <= self.len()'

[googya]

error: internal compiler error: unexpected panic
note: the compiler unexpectedly panicked. this is a bug.
note: we would appreciate a bug report: http://doc.rust-lang.org/complement-bugreport.html
note: run with RUST_BACKTRACE=1 for a backtrace
task 'rustc' panicked at 'assertion failed: end <= self.len()', /Users/leslie/github/Rust/rust/src/libcore/slice.rs:432

make: *** [x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/stamp.log] Error 101

• pull the latest source code
• ./configure
• sudo make ==> panic

env:

Darwin localhost 14.0.0 Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64 x86_64

make: *** [x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/stamp.log] Error 101

[alexcrichton]

If you run make clean it should take care of it (see #19772, #19757, #19744, #19718, #19691)

[googya]

yeah, I should check it! sorry about that!