pan: ltl formula seq_eq_parallel Depth= 267 States= 1e+06 Transitions= 1.23e+06 Memory= 344.257 t= 1.43 R= 7e+05 Depth= 267 States= 2e+06 Transitions= 2.47e+06 Memory= 559.784 t= 2.98 R= 7e+05 Depth= 267 States= 3e+06 Transitions= 3.7e+06 Memory= 775.409 t= 4.55 R= 7e+05 Depth= 267 States= 4e+06 Transitions= 4.94e+06 Memory= 990.937 t= 6.18 R= 6e+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 228 byte, depth reached 267, errors: 0 4848577 states, stored 1135053 states, matched 5983630 transitions (= stored+matched) 0 atomic steps hash conflicts: 92059 (resolved) Stats on memory usage (in Megabytes): 1183.735 equivalent memory usage for states (stored*(State-vector + overhead)) 1046.975 actual memory usage for states (compression: 88.45%) state-vector as stored = 198 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 1.663 memory lost to fragmentation 1173.847 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_3_8_2.pml:87, state 71, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_3_8_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 7.55 seconds pan: rate 642195.63 states/second