Condense 4 calls of popen(lscpu|grep) into one single call of popen(lscpu)#87

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magnus-ISU wants to merge 1 commit intoKrispyCamel4u:v1.x.xfrom magnus-ISU:single_lscpu_call_with_no_grep

+24-27

Commits on Sep 21, 2021

Condense 4 calls of popen(lscpu|grep) into one single call of popen(lscpu). Also fixes a bug where L3 cache is incorrectly grepped
magnus-ISU
committed