pan: ltl formula seq_eq_parallel Depth= 311 States= 1e+06 Transitions= 1.73e+06 Memory= 389.276 t= 3.63 R= 3e+05 Depth= 311 States= 2e+06 Transitions= 3.45e+06 Memory= 649.823 t= 7.52 R= 3e+05 Depth= 311 States= 3e+06 Transitions= 5.18e+06 Memory= 910.370 t= 12.1 R= 2e+05 Depth= 311 States= 4e+06 Transitions= 6.91e+06 Memory= 1170.917 t= 15.4 R= 3e+05 Depth= 311 States= 5e+06 Transitions= 8.64e+06 Memory= 1431.562 t= 18 R= 3e+05 Depth= 311 States= 6e+06 Transitions= 1.04e+07 Memory= 1692.108 t= 20.6 R= 3e+05 Depth= 311 States= 7e+06 Transitions= 1.21e+07 Memory= 1952.655 t= 23.2 R= 3e+05 Depth= 311 States= 8e+06 Transitions= 1.38e+07 Memory= 2213.202 t= 25.8 R= 3e+05 Depth= 311 States= 9e+06 Transitions= 1.55e+07 Memory= 2473.847 t= 28.4 R= 3e+05 Depth= 311 States= 1e+07 Transitions= 1.73e+07 Memory= 2734.394 t= 31 R= 3e+05 Depth= 311 States= 1.1e+07 Transitions= 1.9e+07 Memory= 2994.940 t= 33.6 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 311, errors: 0 11012499 states, stored 8009375 states, matched 19021874 transitions (= stored+matched) 0 atomic steps hash conflicts: 1768851 (resolved) Stats on memory usage (in Megabytes): 3360.748 equivalent memory usage for states (stored*(State-vector + overhead)) 2874.918 actual memory usage for states (compression: 85.54%) state-vector as stored = 246 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 5.192 memory lost to fragmentation 2998.261 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_7_5_4.pml:87, state 73, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_7_5_4.pml:91, state 83, "-end-" (2 of 83 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 33.6 seconds pan: rate 327460.57 states/second