pan: ltl formula seq_eq_parallel Depth= 297 States= 1e+06 Transitions= 1.85e+06 Memory= 380.780 t= 3.27 R= 3e+05 Depth= 297 States= 2e+06 Transitions= 3.71e+06 Memory= 632.929 t= 6.81 R= 3e+05 Depth= 297 States= 3e+06 Transitions= 5.56e+06 Memory= 884.980 t= 10.7 R= 3e+05 Depth= 297 States= 4e+06 Transitions= 7.42e+06 Memory= 1137.128 t= 14.8 R= 3e+05 Depth= 297 States= 5e+06 Transitions= 9.27e+06 Memory= 1389.276 t= 19.3 R= 3e+05 Depth= 297 States= 6e+06 Transitions= 1.11e+07 Memory= 1641.327 t= 24 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 292 byte, depth reached 297, errors: 0 6587651 states, stored 5626137 states, matched 12213788 transitions (= stored+matched) 0 atomic steps hash conflicts: 672386 (resolved) Stats on memory usage (in Megabytes): 2010.392 equivalent memory usage for states (stored*(State-vector + overhead)) 1663.154 actual memory usage for states (compression: 82.73%) state-vector as stored = 237 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 2.120 memory lost to fragmentation 1789.569 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_8_3_10.pml:87, state 79, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_8_3_10.pml:91, state 89, "-end-" (2 of 89 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 27 seconds pan: rate 244349.07 states/second