+++ 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 80
not using avx512

real	0m5.692s
user	5m18.262s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 80
not using avx512

real	0m5.695s
user	5m18.678s
sys	0m0.008s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 80
not using avx512

real	0m5.701s
user	5m18.610s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 80
not using avx512

real	0m5.687s
user	5m18.230s
sys	0m0.008s
+++ for num in `seq 1 1 5`
+++ ./bubblenoavx512 80
not using avx512

real	0m5.707s
user	5m19.064s
sys	0m0.000s
++++ seq 1 1 5
+++ for num in `seq 1 1 5`
+++ ./bubble 80
using avx512

real	0m4.655s
user	4m19.909s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubble 80
using avx512

real	0m4.632s
user	4m18.572s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubble 80
using avx512

real	0m4.648s
user	4m19.722s
sys	0m0.000s
+++ for num in `seq 1 1 5`
+++ ./bubble 80
using avx512

real	0m4.648s
user	4m19.628s
sys	0m0.004s
+++ for num in `seq 1 1 5`
+++ ./bubble 80
using avx512

real	0m4.665s
user	4m20.583s
sys	0m0.224s
