0.496 - WebSocket connected 
0.497 - enter loop1 
0.498 - send "0" 
0.499 - enter loop2 "0" 
0.500 - send "1" 
0.501 - enter loop2 "1" 
0.502 - send "2" 
0.503 - enter loop2 "2" 
0.504 - send "3" 
0.505 - enter loop2 "3" 
0.507 - send "4" 
0.508 - enter loop2 "4" 
0.509 - send "5" 
0.509 - enter loop2 "5" 
0.510 - send "6" 
0.511 - enter loop2 "6" 
0.512 - send "7" 
0.512 - enter loop2 "7" 
0.513 - send "8" 
0.515 - enter loop2 "8" 
0.517 - send "9" 
0.518 - enter loop2 "9" 
0.520 - Message received: "0" 
0.521 - Message received: "1" 
0.522 - Message received: "2" 
0.524 - Message received: "3" 
0.525 - Message received: "4" 
0.526 - Message received: "5" 
0.527 - Message received: "6" 
0.528 - Message received: "7" 
0.529 - Message received: "8" 
0.532 - Message received: "9" 
0.734 - tick 
0.986 - tick 
1.237 - tick 
1.484 - tick 
1.518 - leave loop2 "9" 
1.521 - leave loop2 "8" 
1.522 - leave loop2 "7" 
1.523 - leave loop2 "6" 
1.525 - leave loop2 "5" 
1.526 - leave loop2 "4" 
1.528 - leave loop2 "3" 
1.529 - leave loop2 "2" 
1.532 - leave loop2 "1" 
1.534 - leave loop2 "0" 
1.536 - leave loop1 
1.539 - Message received: "quit" 

0.438 - WebSocket connected 
0.440 - enter loop1 
0.441 - send "0" 
0.442 - enter loop2 "0" 
0.443 - send "1" 
0.444 - enter loop2 "1" 
# 0.670 - tick 
# 0.917 - tick 
# 1.165 - tick 
# 1.423 - tick 
1.442 - send "2" 
1.445 - enter loop2 "2" 
1.446 - send "3" 
1.446 - enter loop2 "3" 
1.669 - tick 
1.924 - tick 
2.166 - tick 
2.421 - tick
...