pan: ltl formula seq_eq_parallel Depth= 201 States= 1e+06 Transitions= 1.12e+06 Memory= 295.331 t= 0.99 R= 1e+06 Depth= 201 States= 2e+06 Transitions= 2.24e+06 Memory= 462.030 t= 1.98 R= 1e+06 Depth= 201 States= 3e+06 Transitions= 3.36e+06 Memory= 628.730 t= 3.03 R= 1e+06 Depth= 201 States= 4e+06 Transitions= 4.48e+06 Memory= 795.331 t= 4.05 R= 1e+06 Depth= 201 States= 5e+06 Transitions= 5.6e+06 Memory= 962.030 t= 5.1 R= 1e+06 Depth= 201 States= 6e+06 Transitions= 6.72e+06 Memory= 1128.730 t= 6.14 R= 1e+06 Depth= 201 States= 7e+06 Transitions= 7.84e+06 Memory= 1295.331 t= 7.2 R= 1e+06 Depth= 201 States= 8e+06 Transitions= 8.96e+06 Memory= 1462.030 t= 8.27 R= 1e+06 (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 180 byte, depth reached 201, errors: 0 8155468 states, stored 979776 states, matched 9135244 transitions (= stored+matched) 0 atomic steps hash conflicts: 210441 (resolved) Stats on memory usage (in Megabytes): 1617.753 equivalent memory usage for states (stored*(State-vector + overhead)) 1360.792 actual memory usage for states (compression: 84.12%) state-vector as stored = 147 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 1.319 memory lost to fragmentation 1488.007 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_2_6_5.pml:87, state 74, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_2_6_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 8.45 seconds pan: rate 965144.14 states/second