pan: ltl formula seq_eq_parallel Depth= 233 States= 1e+06 Transitions= 1.29e+06 Memory= 327.069 t= 1.62 R= 6e+05 Depth= 233 States= 2e+06 Transitions= 2.57e+06 Memory= 525.409 t= 3.89 R= 5e+05 Depth= 233 States= 3e+06 Transitions= 3.86e+06 Memory= 723.847 t= 6.35 R= 5e+05 Depth= 233 States= 4e+06 Transitions= 5.15e+06 Memory= 922.187 t= 8.88 R= 5e+05 Depth= 233 States= 5e+06 Transitions= 6.43e+06 Memory= 1120.624 t= 11.7 R= 4e+05 Depth= 233 States= 6e+06 Transitions= 7.72e+06 Memory= 1318.964 t= 14.6 R= 4e+05 Depth= 233 States= 7e+06 Transitions= 9.01e+06 Memory= 1517.401 t= 18.1 R= 4e+05 Depth= 233 States= 8e+06 Transitions= 1.03e+07 Memory= 1715.741 t= 22.6 R= 4e+05 Depth= 233 States= 9e+06 Transitions= 1.16e+07 Memory= 1914.179 t= 31.4 R= 3e+05 Depth= 233 States= 1e+07 Transitions= 1.29e+07 Memory= 2112.519 t= 36.5 R= 3e+05 Depth= 233 States= 1.1e+07 Transitions= 1.42e+07 Memory= 2310.956 t= 42.7 R= 3e+05 Depth= 233 States= 1.2e+07 Transitions= 1.54e+07 Memory= 2509.296 t= 53.4 R= 2e+05 Depth= 233 States= 1.3e+07 Transitions= 1.67e+07 Memory= 2707.733 t= 64.5 R= 2e+05 Depth= 233 States= 1.4e+07 Transitions= 1.8e+07 Memory= 2906.073 t= 76.8 R= 2e+05 Depth= 233 States= 1.5e+07 Transitions= 1.93e+07 Memory= 3104.511 t= 93.7 R= 2e+05 Depth= 233 States= 1.6e+07 Transitions= 2.06e+07 Memory= 3302.851 t= 116 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 220 byte, depth reached 233, errors: 0 16750976 states, stored 4806802 states, matched 21557778 transitions (= stored+matched) 0 atomic steps hash conflicts: 2356978 (resolved) Stats on memory usage (in Megabytes): 3961.794 equivalent memory usage for states (stored*(State-vector + overhead)) 3326.181 actual memory usage for states (compression: 83.96%) state-vector as stored = 180 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 2.842 memory lost to fragmentation 3451.874 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_4_5_6.pml:87, state 75, "seq_eq_to_parallel = 0" /Users/maggicl/git/soft-an/assignment-4/ReversalModel/reversal_seq_eq_parallel_4_5_6.pml:91, state 85, "-end-" (2 of 85 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 139 seconds pan: rate 120692.96 states/second