My super big mining machine ))):
         **********  cpuminer-opt 3.7.3  ***********
     A CPU miner with multi algo support and optimized for CPUs
     with AES_NI and AVX extensions.
     BTC donation address: 12tdvfF7KmAsihBXQXynT6E6th2c2pByTT
     Forked from TPruvot's cpuminer-multi with credits
     to Lucas Jones, elmad, palmd, djm34, pooler, ig0tik3d,
     Wolf0, Jeff Garzik and Optiminer.

CPU: AMD Athlon(tm) II X2 260 Processor
CPU features: SSE2
SW built on Nov 21 2017 with GCC 7.2.0
SW features: SSE2
Algo features: SSE2 AES AVX AVX2 SHA
Start mining with SSE2

[2017-11-21 09:11:31] Starting Stratum on stratum+tcp://mine.zpool.ca:6033
[2017-11-21 09:11:32] 2 miner threads started, using 'm7m' algorithm.
[2017-11-21 09:11:33] Stratum difficulty set to 2
[2017-11-21 09:11:36] Accepted 1/1 (100%), 23.84 kH, 12.00 kH/s, 43C
[2017-11-21 09:11:50] Accepted 2/2 (100%), 196.15 kH, 24.75 kH/s, 43C
[2017-11-21 09:11:51] Accepted 3/3 (100%), 126.72 kH, 24.71 kH/s, 43C
[2017-11-21 09:11:52] Accepted 4/4 (100%), 145.40 kH, 25.07 kH/s, 43C
[2017-11-21 09:11:53] Accepted 5/5 (100%), 33.15 kH, 24.74 kH/s, 43C
[2017-11-21 09:11:59] Accepted 6/6 (100%), 99.35 kH, 24.86 kH/s, 43C
[2017-11-21 09:12:03] Accepted 7/7 (100%), 222.69 kH, 25.16 kH/s, 43C

./autogen.sh && CFLAGS="-O3 -march=btver1" CXXFLAGS="$CFLAGS -std=gnu++11" ./configure --with-curl && make -j2 && strip cpuminer
Manjaro Archlinux
Linux impulse-pc 4.13.14-2-MANJARO #1 SMP PREEMPT Sat Nov 18 14:25:40 UTC 2017 x86_64 GNU/Linux