pypy/module/pypyjit/test_pypy_c/test_boolrewrite.py::TestBoolRewrite::()::test_boolrewrite_ptr::[14]

self = <pypy.module.pypyjit.test_pypy_c.test_boolrewrite.TestBoolRewrite object at 0x000000012041f408>
src = '\n                    class tst(object):\n                        pass\n                    def main():\n            ...               if i > 750:\n                                a = b\n                        return sa\n                '
args = [], jitopts = {}

    def run_and_check(self, src, args=[], **jitopts):
>       log1 = self.run(src, args, threshold=-1)  # without the JIT

pypy/module/pypyjit/test_pypy_c/test_00_model.py:101: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
pypy/module/pypyjit/test_pypy_c/test_00_model.py:67: in run
    stderr=subprocess.PIPE)
lib-python/2.7/subprocess.py:409: in __init__
    errread, errwrite)
lib-python/2.7/subprocess.py:958: in _execute_child
    errpipe_read, errpipe_write = self.pipe_cloexec()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <subprocess.Popen object at 0x00000001223ee1a8>

    def pipe_cloexec(self):
        """Create a pipe with FDs set CLOEXEC."""
        # Pipes' FDs are set CLOEXEC by default because we don't want them
        # to be inherited by other subprocesses: the CLOEXEC flag is removed
        # from the child's FDs by _dup2(), between fork() and exec().
        # This is not atomic: we would need the pipe2() syscall for that.
>       r, w = os.pipe()
E       OSError: [Errno 24] Too many open files

lib-python/2.7/subprocess.py:895: OSError

builder: pypy-c-jit-macos-arm64 build #1252+

test: pypy/module/pypyjit/test_pypy_c/test_boolrewrite.py::TestBoolRewrite::()::test_boolrewrite_ptr::[14]