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The interception\r\ncauses problems when PMI _init code uses sleep() as a delay mechanism\r\nwhile connecting processes of job together, but the sleep() doesn't\r\nreally sleep().  (Yes, it's true that this isn't bulletproof code on\r\nPMI's part because sleep() actually isn't guaranteed to do anything,\r\nincluding sleep, but in practice it's not unreasonable for programmers\r\nto expect sleep() to create SOME kind of delay, and this one doesn't.)\r\n\r\nThe solution here is just to use #if 0 ... #endif to remove the\r\nintercept function entirely.  Big hammer!\r\n\r\nThrowing --disable-syscall-interception seemed like a better solution,\r\nbut it turned out to have no effect.  I'm going to ping the Qthreads\r\nperson to see if there's a more proper way to achieve what we want here.\r\nBut for now, I at least want to try this out to see if removing the\r\nsleep interception really does solve our PMI 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