PPOS: system starting
PPOS: system started (uptime 0 ms)
user: inicio
    0 ms: A1 zig (0)
 1000 ms: 			B1 zag (0)
 2000 ms: 	A2 zig (0)
 3000 ms: 				B2 zag (0)
 4000 ms: A1 zig (1)
 5000 ms: 			B1 zag (1)
 6000 ms: 	A2 zig (1)
 7000 ms: 				B2 zag (1)
 8000 ms: A1 zig (2)
 9000 ms: 			B1 zag (2)
10000 ms: 	A2 zig (2)
11000 ms: 				B2 zag (2)
12000 ms: A1 zig (3)
13000 ms: 			B1 zag (3)
14000 ms: 	A2 zig (3)
15000 ms: 				B2 zag (3)
16000 ms: A1 zig (4)
PPOS: task 2 (a1) exit code 0, 17000 ms elapsed time,     0 ms cpu time,    10 activations
17000 ms: 			B1 zag (4)
PPOS: task 3 (a2) exit code 0, 17000 ms elapsed time,     0 ms cpu time,    10 activations
PPOS: task 5 (b2) exit code 0, 17000 ms elapsed time,     0 ms cpu time,    10 activations
PPOS: task 4 (b1) exit code 0, 18000 ms elapsed time,     0 ms cpu time,    11 activations
user: fim
PPOS: task 1 (user) exit code 0, 18000 ms elapsed time,     0 ms cpu time,     4 activations
PPOS: task 0 (kernel) exit code 0, 18000 ms elapsed time, 18000 ms cpu time,    46 activations
PPOS: system stopping
PPOS: system stopped (uptime 18000 ms)