Changes by: Cristian Tapus (crt at cs.caltech.edu)
Date: 2005-09-15 00:36:41 -0700 (Thu, 15 Sep 2005)
Revision: 2021
Log message:
This is the spin model that should be similar to the TLA model we have.
I just ran it in verification mode and it finished in about 5-7 minutes.
[crt@dhcp-133-187 spin]$ ./gcomm.spin
Depth= 336 States= 1e+06 Transitions= 4.5289e+07 Memory= 178.852
(Spin Version 4.2.5 -- 2 April 2005)
+ Partial Order Reduction
Full statespace search for:
never claim - (none specified)
assertion violations +
cycle checks - (disabled by -DSAFETY)
invalid end states +
State-vector 176 byte, depth reached 336, errors: 0
1.40245e+06 states, stored
6.48361e+07 states, matched
6.62386e+07 transitions (= stored+matched)
7 atomic steps
hash conflicts: 7.85311e+07 (resolved)
Stats on memory usage (in Megabytes):
263.660 equivalent memory usage for states (stored*(State-vector + overhead))
247.803 actual memory usage for states (compression: 93.99%)
State-vector as stored = 165 byte + 12 byte overhead
2.097 memory used for hash table (-w19)
0.320 memory used for DFS stack (-m10000)
0.436 memory lost to fragmentation
249.816 total actual memory usage
unreached in proctype node_active
line 741, state 933, "-end-"
(336 of 933 states)
unreached in proctype :init:
(0 of 12 states)
Changes | Path |
+2 -1 | mojavefs/shmem/OMakefile |
Added | mojavefs/shmem/model/OMakefile |
Added | mojavefs/shmem/model/gc/view_change/spin/OMakefile |
+303 -87 | mojavefs/shmem/model/gc/view_change/spin/gcomm.pml |