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[SOC Encounter] ERROR (cannot malloc)

I have a problem in running SOC Encounter. During the 'optDesign -preCTS' (after placement), Encounter is terminated with this message

>Nr of prerouted/Fixed nets = 1164
>routingBox: (200 400) (26039800 26039600)
>coreBox: (620000 620000) (25420000 25420000)
>**ERROR: (SOCSYUTIL-15): Cannot malloc type "trsSNode" size=744623712 bytes.
>Probably ran out of virtual memory.

>*** Memory Usage v0.144 (Current mem = 2407.844M, initial mem = 62.289M) ***

I running this in the Linux machine with 32Gbyte memory. This problem occors on both SOCE 8.1 and 7.1 version.

Instance number of design is 400K and chip size is 13mm x 13mm

Can I know the reason of tool termination or any solutions? I would really appreciate...

Thanks,

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Yusuf over 16 years ago

Thanks, PatBoug and Kari --
Let me try it with 64-bit mode. Actually, there is library problem at 64bit mode now (libXm.so.3: cannot open shared ...) I will install the librarary and try it.
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Yusuf over 16 years ago

Thanks, PatBoug and Kari --
Let me try it with 64-bit mode. Actually, there is library problem at 64bit mode now (libXm.so.3: cannot open shared ...) I will install the librarary and try it.
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