pan: ltl formula seq_eq_parallel Depth= 285 States= 1e+06 Transitions= 1.59e+06 Memory= 365.253 t= 8.13 R= 1e+05 Depth= 285 States= 2e+06 Transitions= 3.19e+06 Memory= 601.874 t= 17.9 R= 1e+05 Depth= 285 States= 3e+06 Transitions= 4.78e+06 Memory= 838.495 t= 30.3 R= 1e+05 Depth= 285 States= 4e+06 Transitions= 6.38e+06 Memory= 1075.116 t= 46.3 R= 9e+04 Depth= 285 States= 5e+06 Transitions= 7.97e+06 Memory= 1311.737 t= 65.2 R= 8e+04 (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 268 byte, depth reached 285, errors: 0 5571874 states, stored 3309375 states, matched 8881249 transitions (= stored+matched) 0 atomic steps hash conflicts: 316475 (resolved) Stats on memory usage (in Megabytes): 1572.871 equivalent memory usage for states (stored*(State-vector + overhead)) 1319.143 actual memory usage for states (compression: 83.87%) state-vector as stored = 220 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 1447.089 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_5_4.pml:87, state 73, "seq_eq_to_parallel = 0" /Users/maggicl/git/soft-an/assignment-4/ReversalModel/reversal_seq_eq_parallel_6_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 75.8 seconds pan: rate 73536.677 states/second