3 $ $SG_TEST_EXENV ${bindir:=.}/s4u_mutex
4 >[Tremblay:worker:(0) 0.000080] [s4u_test/INFO] Hello s4u, I'm ready to compute
5 >[Tremblay:worker:(0) 0.000080] [s4u_test/INFO] I'm done, good bye
6 >[Tremblay:worker:(0) 0.000080] [s4u_test/INFO] Hello s4u, I'm ready to compute
7 >[Tremblay:worker:(0) 0.000080] [s4u_test/INFO] I'm done, good bye
8 >[Jupiter:worker:(0) 0.000160] [s4u_test/INFO] Hello s4u, I'm ready to compute
9 >[Jupiter:worker:(0) 0.000160] [s4u_test/INFO] I'm done, good bye
10 >[Jupiter:worker:(0) 0.000160] [s4u_test/INFO] Hello s4u, I'm ready to compute
11 >[Jupiter:worker:(0) 0.000160] [s4u_test/INFO] I'm done, good bye
12 >[Tremblay:main:(0) 10.000000] [s4u_test/INFO] Results is -> 4