User and Reference Guide

Contents

Premature Exit

(LOCAL:EXIT)
Intel® Trace Collector monitors the ways how a process can abort prematurely: otherwise fatal signals are caught in Intel® Trace Collector signal handlers. An
atexit()
handler detects situations where the application or some library decides to quit.
MPI_Abort()
is also intercepted.
This error is presented just like a
LOCAL:MPI:CALL_FAILED
, with the same options for investigating the problem in a debugger. However, these are hard errors and the application cannot continue to run.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.