pan: ltl formula seq_eq_parallel Depth= 343 States= 1e+06 Transitions= 1.99e+06 Memory= 413.495 t= 2.77 R= 4e+05 Depth= 343 States= 2e+06 Transitions= 3.98e+06 Memory= 698.358 t= 5.58 R= 4e+05 Depth= 343 States= 3e+06 Transitions= 5.98e+06 Memory= 983.222 t= 8.4 R= 4e+05 Depth= 343 States= 4e+06 Transitions= 7.97e+06 Memory= 1268.085 t= 11.3 R= 4e+05 Depth= 343 States= 5e+06 Transitions= 9.96e+06 Memory= 1552.851 t= 14.2 R= 4e+05 Depth= 343 States= 6e+06 Transitions= 1.2e+07 Memory= 1837.714 t= 17.2 R= 3e+05 Depth= 343 States= 7e+06 Transitions= 1.39e+07 Memory= 2122.577 t= 20.1 R= 3e+05 Depth= 343 States= 8e+06 Transitions= 1.59e+07 Memory= 2407.440 t= 23.1 R= 3e+05 Depth= 343 States= 9e+06 Transitions= 1.79e+07 Memory= 2692.304 t= 26.1 R= 3e+05 Depth= 343 States= 1e+07 Transitions= 1.99e+07 Memory= 2977.167 t= 29.1 R= 3e+05 Depth= 343 States= 1.1e+07 Transitions= 2.19e+07 Memory= 3262.030 t= 32.1 R= 3e+05 Depth= 343 States= 1.2e+07 Transitions= 2.39e+07 Memory= 3546.894 t= 35.3 R= 3e+05 Depth= 343 States= 1.3e+07 Transitions= 2.59e+07 Memory= 3831.757 t= 39.5 R= 3e+05 Depth= 343 States= 1.4e+07 Transitions= 2.79e+07 Memory= 4116.620 t= 45.7 R= 3e+05 Depth= 343 States= 1.5e+07 Transitions= 2.99e+07 Memory= 4401.386 t= 53.9 R= 3e+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 332 byte, depth reached 343, errors: 0 15389740 states, stored 15265584 states, matched 30655324 transitions (= stored+matched) 0 atomic steps hash conflicts: 4845394 (resolved) Stats on memory usage (in Megabytes): 5283.648 equivalent memory usage for states (stored*(State-vector + overhead)) 4394.209 actual memory usage for states (compression: 83.17%) state-vector as stored = 271 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 10.226 memory lost to fragmentation 4512.519 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_9_4_5.pml:87, state 74, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_9_4_5.pml:91, state 84, "-end-" (2 of 84 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 58.5 seconds pan: rate 263297.52 states/second