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Today I use ANSYS/LS-DYNA to calculate a model. For checking the estimated time to complete, I press Ctrl + C. the main windows close. I see the warring

*** WARNING ***                         CP =      87.312   TIME= 21:25:31

During this session the elapsed time exceeds the CPU time by INFINITY%.

Often this indicates either a lack of physical memory (RAM) required

to efficiently handle this simulation or it indicates a particularly

slow hard drive configuration.  This simulation can be expected to run

faster on identical hardware if additional RAM or a faster hard drive

configuration is made available.  For more details, please see the

ANSYS Performance Guide which is part of the ANSYS Help system.

But I now it is wrong because I calculate this model many times and today, I just make a small change.

When I press ctrl it resumed. I guess a lot of time briefly was briefly spent waiting for I/O to complete. You just wait a moment. It will be ok,

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