pan: ltl formula seq_eq_parallel Depth= 383 States= 1e+06 Transitions= 1.99e+06 Memory= 437.323 t= 6.01 R= 2e+05 Depth= 383 States= 2e+06 Transitions= 3.99e+06 Memory= 746.015 t= 13.2 R= 2e+05 Depth= 383 States= 3e+06 Transitions= 5.98e+06 Memory= 1054.706 t= 21 R= 1e+05 Depth= 383 States= 4e+06 Transitions= 7.98e+06 Memory= 1363.397 t= 25.4 R= 2e+05 Depth= 383 States= 5e+06 Transitions= 9.97e+06 Memory= 1672.089 t= 29.6 R= 2e+05 Depth= 383 States= 6e+06 Transitions= 1.2e+07 Memory= 1980.780 t= 35.9 R= 2e+05 Depth= 383 States= 7e+06 Transitions= 1.4e+07 Memory= 2289.472 t= 43.2 R= 2e+05 Depth= 383 States= 8e+06 Transitions= 1.6e+07 Memory= 2598.163 t= 50.6 R= 2e+05 Depth= 383 States= 9e+06 Transitions= 1.79e+07 Memory= 2906.855 t= 55.9 R= 2e+05 Depth= 383 States= 1e+07 Transitions= 1.99e+07 Memory= 3215.546 t= 60.9 R= 2e+05 Depth= 383 States= 1.1e+07 Transitions= 2.19e+07 Memory= 3524.237 t= 67.4 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 383, errors: 0 11640670 states, stored 11572875 states, matched 23213545 transitions (= stored+matched) 0 atomic steps hash conflicts: 2621688 (resolved) Stats on memory usage (in Megabytes): 4262.941 equivalent memory usage for states (stored*(State-vector + overhead)) 3596.144 actual memory usage for states (compression: 84.36%) state-vector as stored = 296 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 2.591 memory lost to fragmentation 3722.089 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_9_6_2.pml:87, state 71, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_9_6_2.pml:91, state 81, "-end-" (2 of 81 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 73.9 seconds pan: rate 157476.6 states/second