pan: ltl formula seq_eq_parallel Depth= 265 States= 1e+06 Transitions= 1.59e+06 Memory= 349.628 t= 6.26 R= 2e+05 Depth= 265 States= 2e+06 Transitions= 3.18e+06 Memory= 570.624 t= 13.6 R= 1e+05 Depth= 265 States= 3e+06 Transitions= 4.76e+06 Memory= 791.522 t= 25.8 R= 1e+05 Depth= 265 States= 4e+06 Transitions= 6.35e+06 Memory= 1012.519 t= 32.1 R= 1e+05 Depth= 265 States= 5e+06 Transitions= 7.94e+06 Memory= 1233.417 t= 38.7 R= 1e+05 Depth= 265 States= 6e+06 Transitions= 9.53e+06 Memory= 1454.413 t= 48.7 R= 1e+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 252 byte, depth reached 265, errors: 0 6261028 states, stored 3682304 states, matched 9943332 transitions (= stored+matched) 0 atomic steps hash conflicts: 403474 (resolved) Stats on memory usage (in Megabytes): 1671.875 equivalent memory usage for states (stored*(State-vector + overhead)) 1385.315 actual memory usage for states (compression: 82.86%) state-vector as stored = 204 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 1.819 memory lost to fragmentation 1512.030 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init /Users/maggicl/git/soft-an/assignment-4/ReversalModel/reversal_seq_eq_parallel_6_4_7.pml:87, state 76, "seq_eq_to_parallel = 0" /Users/maggicl/git/soft-an/assignment-4/ReversalModel/reversal_seq_eq_parallel_6_4_7.pml:91, state 86, "-end-" (2 of 86 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 52.1 seconds pan: rate 120058.06 states/second