pan: ltl formula seq_eq_parallel Depth= 259 States= 1e+06 Transitions= 1.34e+06 Memory= 347.675 t= 3.95 R= 3e+05 Depth= 259 States= 2e+06 Transitions= 2.68e+06 Memory= 566.718 t= 8.29 R= 2e+05 Depth= 259 States= 3e+06 Transitions= 4.02e+06 Memory= 785.663 t= 13.9 R= 2e+05 Depth= 259 States= 4e+06 Transitions= 5.36e+06 Memory= 1004.706 t= 19.5 R= 2e+05 Depth= 259 States= 5e+06 Transitions= 6.71e+06 Memory= 1223.749 t= 28.5 R= 2e+05 Depth= 259 States= 6e+06 Transitions= 8.05e+06 Memory= 1442.694 t= 38.6 R= 2e+05 Depth= 259 States= 7e+06 Transitions= 9.39e+06 Memory= 1661.737 t= 51.2 R= 1e+05 (Spin Version 6.5.2 -- 6 December 2019) + Partial Order Reduction Full statespace search for: never claim + (seq_eq_parallel) assertion violations + (if within scope of claim) acceptance cycles + (fairness disabled) invalid end states - (disabled by never claim) State-vector 244 byte, depth reached 259, errors: 0 7815624 states, stored 2665625 states, matched 10481249 transitions (= stored+matched) 0 atomic steps hash conflicts: 459569 (resolved) Stats on memory usage (in Megabytes): 2027.368 equivalent memory usage for states (stored*(State-vector + overhead)) 1714.168 actual memory usage for states (compression: 84.55%) state-vector as stored = 202 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 2.353 memory lost to fragmentation 1840.351 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init /Users/maggicl/git/soft-an/assignment-4/ReversalModel/reversal_seq_eq_parallel_5_5_4.pml:87, state 73, "seq_eq_to_parallel = 0" /Users/maggicl/git/soft-an/assignment-4/ReversalModel/reversal_seq_eq_parallel_5_5_4.pml:91, state 83, "-end-" (2 of 83 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 67 seconds pan: rate 116685.94 states/second