Compile
1) Equivalent Pthread creation program to a.out using
gcc hello_pthread.c -lpthread -lrt
2) Tiny C thread creation program to hello using
make

Run
time ./a.out 
real    0m3.462s
user    0m2.288s
sys     0m0.154s
time ./hello
real    0m0.332s
user    0m0.001s
sys     0m0.041s

Tiny C Thread is much faster!
