pan: ltl formula seq_eq_parallel Depth= 369 States= 1e+06 Transitions= 2.13e+06 Memory= 428.827 t= 3.48 R= 3e+05 Depth= 369 States= 2e+06 Transitions= 4.25e+06 Memory= 729.120 t= 6.82 R= 3e+05 Depth= 369 States= 3e+06 Transitions= 6.37e+06 Memory= 1029.413 t= 10.2 R= 3e+05 Depth= 369 States= 4e+06 Transitions= 8.5e+06 Memory= 1329.706 t= 13.6 R= 3e+05 Depth= 369 States= 5e+06 Transitions= 1.06e+07 Memory= 1629.901 t= 17 R= 3e+05 Depth= 369 States= 6e+06 Transitions= 1.28e+07 Memory= 1930.194 t= 20.5 R= 3e+05 Depth= 369 States= 7e+06 Transitions= 1.49e+07 Memory= 2230.487 t= 24.5 R= 3e+05 Depth= 369 States= 8e+06 Transitions= 1.7e+07 Memory= 2530.683 t= 28.6 R= 3e+05 Depth= 369 States= 9e+06 Transitions= 1.91e+07 Memory= 2830.976 t= 36.3 R= 2e+05 Depth= 369 States= 1e+07 Transitions= 2.13e+07 Memory= 3131.269 t= 44 R= 2e+05 Depth= 369 States= 1.1e+07 Transitions= 2.34e+07 Memory= 3431.464 t= 52.4 R= 2e+05 Depth= 369 States= 1.2e+07 Transitions= 2.55e+07 Memory= 3731.757 t= 62.3 R= 2e+05 Depth= 369 States= 1.3e+07 Transitions= 2.76e+07 Memory= 4031.952 t= 74.1 R= 2e+05 Depth= 369 States= 1.4e+07 Transitions= 2.98e+07 Memory= 4332.245 t= 87.3 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 356 byte, depth reached 369, errors: 0 14791874 states, stored 16641875 states, matched 31433749 transitions (= stored+matched) 0 atomic steps hash conflicts: 4909886 (resolved) Stats on memory usage (in Megabytes): 5416.946 equivalent memory usage for states (stored*(State-vector + overhead)) 4442.660 actual memory usage for states (compression: 82.01%) state-vector as stored = 287 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 1.157 memory lost to fragmentation 4570.038 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_10_4_4.pml:87, state 73, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_10_4_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 99.2 seconds pan: rate 149156.74 states/second