+++ cat /proc/cpuinfo
+++ grep name
+++ uniq
model name	: Intel(R) Xeon(R) Gold 5120 CPU @ 2.20GHz
+++ gcc --version
gcc (Ubuntu 7.3.0-16ubuntu3) 7.3.0
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

+++ gcc -O3 -o bubblenoavx512 bubble.c -march=native -mno-avx512dq -mno-avx512f -lpthread
+++ gcc -O3 -o bubble bubble.c -march=native -lpthread
++++ seq 1 1 5
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 40
not using avx512

real	0m6.117s
user	4m4.502s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 40
not using avx512

real	0m6.097s
user	4m3.638s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 40
not using avx512

real	0m6.145s
user	4m5.630s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 40
not using avx512

real	0m6.125s
user	4m4.852s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 40
not using avx512

real	0m6.138s
user	4m5.299s
sys	0m0.000s
++++ seq 1 1 5
+++ for num in `seq 1 1 5`
+++ ./bubble 40
using avx512

real	0m5.030s
user	3m21.030s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubble 40
using avx512

real	0m5.030s
user	3m21.061s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubble 40
using avx512

real	0m5.036s
user	3m21.230s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubble 40
using avx512

real	0m5.017s
user	3m20.440s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubble 40
using avx512

real	0m5.038s
user	3m21.150s
sys	0m0.000s
