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q202 slurm 提交或直接运行 PWmat 报 segmentation fault
symptom 现象
forrtl: severe (174): SIGSEGV, segmentation fault occurred Image PC Routine Line Source PWmat 0000000002D26B2A Unknown Unknown Unknown libpthread-2.17.s 00007F3E9B57A630 Unknown Unknown Unknown PWmat 0000000000CE3263 Unknown Unknown Unknown PWmat 000000000071191D Unknown Unknown Unknown PWmat 0000000000CE2E72 Unknown Unknown Unknown PWmat 0000000000592192 Unknown Unknown Unknown libc-2.17.so 00007F3E9AEBD555 __libc_start_main Unknown Unknown PWmat 0000000000592095 Unknown Unknown Unknown forrtl: severe (174): SIGSEGV, segmentation fault occurred
解决方法
在终端执行 或 在脚本中加上
ulimit -s unlimited
root cause 原因
初始堆栈过小
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