pan: ltl formula seq_eq_parallel Depth= 317 States= 1e+06 Transitions= 1.86e+06 Memory= 396.698 t= 3.73 R= 3e+05 Depth= 317 States= 2e+06 Transitions= 3.72e+06 Memory= 664.862 t= 7.66 R= 3e+05 Depth= 317 States= 3e+06 Transitions= 5.57e+06 Memory= 932.831 t= 11.9 R= 3e+05 Depth= 317 States= 4e+06 Transitions= 7.43e+06 Memory= 1200.995 t= 16.4 R= 2e+05 Depth= 317 States= 5e+06 Transitions= 9.29e+06 Memory= 1469.062 t= 21.4 R= 2e+05 Depth= 317 States= 6e+06 Transitions= 1.11e+07 Memory= 1737.128 t= 27.1 R= 2e+05 Depth= 317 States= 7e+06 Transitions= 1.3e+07 Memory= 2005.194 t= 33.5 R= 2e+05 Depth= 317 States= 8e+06 Transitions= 1.49e+07 Memory= 2273.261 t= 40.2 R= 2e+05 Depth= 317 States= 9e+06 Transitions= 1.67e+07 Memory= 2541.327 t= 43.8 R= 2e+05 Depth= 317 States= 1e+07 Transitions= 1.86e+07 Memory= 2809.394 t= 47.8 R= 2e+05 Depth= 317 States= 1.1e+07 Transitions= 2.04e+07 Memory= 3077.460 t= 53.9 R= 2e+05 Depth= 317 States= 1.2e+07 Transitions= 2.23e+07 Memory= 3345.526 t= 60.8 R= 2e+05 Depth= 317 States= 1.3e+07 Transitions= 2.42e+07 Memory= 3613.690 t= 69.6 R= 2e+05 Depth= 317 States= 1.4e+07 Transitions= 2.6e+07 Memory= 3881.757 t= 79.8 R= 2e+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 308 byte, depth reached 317, errors: 0 14337971 states, stored 12300323 states, matched 26638294 transitions (= stored+matched) 0 atomic steps hash conflicts: 3677088 (resolved) Stats on memory usage (in Megabytes): 4594.382 equivalent memory usage for states (stored*(State-vector + overhead)) 3849.754 actual memory usage for states (compression: 83.79%) state-vector as stored = 254 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 5.907 memory lost to fragmentation 3972.382 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_8_4_6.pml:87, state 75, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_8_4_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 83.8 seconds pan: rate 171179.21 states/second