[warped-users] Warped v1.02 simulation aborts

[Ezequiel Glinsky]

Hi,

I'm working in the development of a simulation tool built on top of Warped
1.02.

I'm trying to use the Time Warp kernel, but am running into some technical
difficulties. (Please let me know if you need more technical information
about this. Although I'd be glad to give you more information, I don't
want to provide unnecessary details and make this message too long)

In particular, the problem arises when a straggler message is received.
After detecting it, the program aborts (almost immediately, I believe).
This situation happens regardless of the number of LPs and simulation
objects used.

Before aborting, I get the following output:

(LTSFInputQueue print called)
List[0] = 0x84399c0 sTime: 00:00:00:000 rTime: 00:00:00:000 sendID: 453
dest: 236 Processed: 1 sign: + eventId: 0
List[1] = 0x8457ce0 sTime: 00:00:00:000 rTime: 00:00:00:000 sendID: 453
dest: 236 Processed: 1 sign: + eventId: 85
List[2] = 0x846a5d0 sTime: 00:00:00:000 rTime: 00:00:00:000 sendID: 453
dest: 236 Processed: 1 sign: + eventId: 172
...
List[2396] = 0x85b4e28 sTime: 00:00:00:100 rTime: 00:00:00:100 sendID: 315
dest: 453 Processed: 0 sign: + eventId: 6
currentPos : 0x85c60b0 sTime: 00:00:00:100 rTime: 00:00:00:100 sendID: 453
dest: 293 Processed: 0 sign: + eventId: 1928
insertPos : 0x85c66b0 sTime: 00:00:00:000 rTime: 00:00:00:000 sendID: 448
dest: 449 Processed: 0 sign: + eventId: 65
(the list has more than 2000 elements)
    p4_error: latest msg from perror: Bad file descriptor
p3_10699: (26.439217) net_recv failed for fd = 140

I would greatly appreciate any help in relation to this.

Thanks in advance,
Ezequiel Glinsky