pan: ltl formula seq_eq_parallel Depth= 389 States= 1e+06 Transitions= 2.12e+06 Memory= 445.233 t= 4.79 R= 2e+05 Depth= 389 States= 2e+06 Transitions= 4.25e+06 Memory= 761.737 t= 10.4 R= 2e+05 Depth= 389 States= 3e+06 Transitions= 6.37e+06 Memory= 1078.339 t= 16.1 R= 2e+05 Depth= 389 States= 4e+06 Transitions= 8.5e+06 Memory= 1394.843 t= 22.9 R= 2e+05 Depth= 389 States= 5e+06 Transitions= 1.06e+07 Memory= 1711.444 t= 29.7 R= 2e+05 Depth= 389 States= 6e+06 Transitions= 1.28e+07 Memory= 2027.948 t= 38.3 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 364 byte, depth reached 389, errors: 0 6746164 states, stored 7590105 states, matched 14336269 transitions (= stored+matched) 0 atomic steps hash conflicts: 913206 (resolved) Stats on memory usage (in Megabytes): 2521.988 equivalent memory usage for states (stored*(State-vector + overhead)) 2140.809 actual memory usage for states (compression: 84.89%) state-vector as stored = 305 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 5.068 memory lost to fragmentation 2264.276 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_10_5_2.pml:87, state 71, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_10_5_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 44.7 seconds pan: rate 150819.67 states/second