Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r032-smll-177946790700087.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool gold2025
Input is AutonomousCar-PT-09b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r032-smll-177946790700087
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 6.8K Mar 5 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 5 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 5 16:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 5 16:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 07:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 5 16:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Mar 5 16:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Mar 5 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Mar 5 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 07:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 865K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1779473080081

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=AutonomousCar-PT-09b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2026-05-22 18:04:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-22 18:04:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 18:04:43] [INFO ] Load time of PNML (sax parser for PT used): 445 ms
[2026-05-22 18:04:43] [INFO ] Transformed 391 places.
[2026-05-22 18:04:43] [INFO ] Transformed 1554 transitions.
[2026-05-22 18:04:43] [INFO ] Found NUPN structural information;
[2026-05-22 18:04:43] [INFO ] Parsed PT model containing 391 places and 1554 transitions and 16243 arcs in 696 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 391/391 places, 1554/1554 transitions.
Graph (trivial) has 376 edges and 391 vertex of which 4 / 391 are part of one of the 2 SCC in 10 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 178 transitions
Trivial Post-agglo rules discarded 178 transitions
Performed 178 trivial Post agglomeration. Transition count delta: 178
Iterating post reduction 0 with 178 rules applied. Total rules applied 179 place count 389 transition count 1374
Reduce places removed 178 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 1 with 230 rules applied. Total rules applied 409 place count 211 transition count 1322
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 2 with 30 rules applied. Total rules applied 439 place count 181 transition count 1322
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 439 place count 181 transition count 1317
Deduced a syphon composed of 5 places in 23 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 449 place count 176 transition count 1317
Performed 88 Post agglomeration using F-continuation condition with reduction of 325 identical transitions.
Deduced a syphon composed of 88 places in 2 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 3 with 176 rules applied. Total rules applied 625 place count 88 transition count 904
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 627 place count 87 transition count 904
Applied a total of 627 rules in 350 ms. Remains 87 /391 variables (removed 304) and now considering 904/1554 (removed 650) transitions.
[2026-05-22 18:04:43] [INFO ] Flow matrix only has 903 transitions (discarded 1 similar events)
// Phase 1: matrix 903 rows 87 cols
[2026-05-22 18:04:43] [INFO ] Computed 14 invariants in 45 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-22 18:04:45] [INFO ] Implicit Places using invariants in 1502 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1585 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 86/391 places, 904/1554 transitions.
Applied a total of 0 rules in 12 ms. Remains 86 /86 variables (removed 0) and now considering 904/904 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1980 ms. Remains : 86/391 places, 904/1554 transitions.
Discarding 50 transitions out of 904. Remains 854
Initial state reduction rules removed 1 formulas.
[2026-05-22 18:04:47] [INFO ] Flatten gal took : 954 ms
[2026-05-22 18:04:47] [INFO ] Flatten gal took : 323 ms
[2026-05-22 18:04:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9497855032795354185.gal : 164 ms
[2026-05-22 18:04:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7060900268001732380.prop : 41 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9497855032795354185.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7060900268001732380.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (2495 resets) in 9671 ms. (4 steps per ms) remains 767/853 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 767/767 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 767/767 properties
[2026-05-22 18:04:48] [INFO ] Flow matrix only has 903 transitions (discarded 1 similar events)
// Phase 1: matrix 903 rows 86 cols
[2026-05-22 18:04:48] [INFO ] Computed 13 invariants in 13 ms
[2026-05-22 18:04:48] [INFO ] State equation strengthened by 2 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Loading property file /tmp/ReachabilityCardinality7060900268001732380.prop.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_598 is true.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_580 is true.
Reachability property qltransition_571 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_198 is true.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_24 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_18 is true.
Reachability property qltransition_15 is true.
Reachability property qltransition_12 is true.
Reachability property qltransition_9 is true.
Reachability property qltransition_6 is true.
Reachability property qltransition_3 is true.
Reachability property qltransition_0 is true.
SDD proceeding with computation,840 properties remain. new max is 2
SDD size :1 after 9
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,840 properties remain. new max is 4
SDD size :9 after 10
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_634 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_607 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,837 properties remain. new max is 4
SDD size :10 after 52
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,837 properties remain. new max is 8
SDD size :52 after 55
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,837 properties remain. new max is 16
SDD size :55 after 58
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_670 is true.
Reachability property qltransition_652 is true.
Reachability property qltransition_643 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,834 properties remain. new max is 16
SDD size :58 after 345
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,834 properties remain. new max is 32
SDD size :345 after 364
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_706 is true.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_688 is true.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_679 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,831 properties remain. new max is 32
SDD size :364 after 2092
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,831 properties remain. new max is 64
SDD size :2092 after 2247
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_742 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_724 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_715 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,828 properties remain. new max is 64
SDD size :2247 after 13432
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,828 properties remain. new max is 128
SDD size :13432 after 14492
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_778 is true.
Reachability property qltransition_770 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_760 is true.
Reachability property qltransition_751 is true.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_734 is true.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Reachability property qltransition_698 is true.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Reachability property qltransition_662 is true.
Reachability property qltransition_626 is true.
Reachability property qltransition_599 is true.
Reachability property qltransition_590 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_572 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_215 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_213 is true.
Reachability property qltransition_212 is true.
Reachability property qltransition_211 is true.
Reachability property qltransition_210 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_206 is true.
Reachability property qltransition_205 is true.
Reachability property qltransition_204 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_201 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_199 is true.
Reachability property qltransition_197 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_193 is true.
Reachability property qltransition_192 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_187 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 76/76 constraints. Problems are: Problem set: 8 solved, 759 unsolved
Reachability property qltransition_186 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_177 is true.
Reachability property qltransition_176 is true.
Reachability property qltransition_175 is true.
Reachability property qltransition_174 is true.
Reachability property qltransition_173 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_169 is true.
Reachability property qltransition_168 is true.
Reachability property qltransition_167 is true.
Reachability property qltransition_166 is true.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 76/989 variables, and 76 constraints, problems are : Problem set: 49 solved, 718 unsolved in 5076 ms.
Reachability property qltransition_165 is true.
Refiners :[Domain max(s): 76/86 constraints, Positive P Invariants (semi-flows): 0/13 constraints, State Equation: 0/86 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 759/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 49 solved, 718 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Reachability property qltransition_164 is true.
Reachability property qltransition_163 is true.
Reachability property qltransition_162 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_158 is true.
Reachability property qltransition_157 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 76/76 constraints. Problems are: Problem set: 58 solved, 709 unsolved
Reachability property qltransition_156 is true.
Reachability property qltransition_155 is true.
SDD proceeding with computation,753 properties remain. new max is 128
SDD size :14492 after 714397
Reachability property qltransition_671 is true.
Reachability property qltransition_653 is true.
Reachability property qltransition_644 is true.
Reachability property qltransition_635 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_608 is true.
SDD proceeding with computation,747 properties remain. new max is 128
SDD size :714397 after 719971
Reachability property qltransition_707 is true.
Reachability property qltransition_689 is true.
Reachability property qltransition_680 is true.
SDD proceeding with computation,744 properties remain. new max is 128
SDD size :719971 after 736583
Reachability property qltransition_743 is true.
Reachability property qltransition_725 is true.
Reachability property qltransition_716 is true.
SDD proceeding with computation,741 properties remain. new max is 128
SDD size :736583 after 787004
SDD proceeding with computation,741 properties remain. new max is 256
SDD size :787004 after 788242
Reachability property qltransition_779 is true.
Reachability property qltransition_771 is true.
Reachability property qltransition_761 is true.
Reachability property qltransition_752 is true.
Reachability property qltransition_735 is true.
Reachability property qltransition_699 is true.
Reachability property qltransition_663 is true.
Reachability property qltransition_636 is true.
Reachability property qltransition_627 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_609 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_591 is true.
Reachability property qltransition_582 is true.
Reachability property qltransition_573 is true.
SDD proceeding with computation,726 properties remain. new max is 256
SDD size :788242 after 2.47369e+06
Reachability property qltransition_744 is true.
Reachability property qltransition_726 is true.
Reachability property qltransition_717 is true.
Reachability property qltransition_708 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 0/76 constraints. Problems are: Problem set: 78 solved, 689 unsolved
SMT process timed out in 12276ms, After SMT, problems are : Problem set: 78 solved, 689 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 76 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 904/904 transitions.
Reachability property qltransition_690 is true.
Reachability property qltransition_681 is true.
Reachability property qltransition_672 is true.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 86 transition count 902
Reachability property qltransition_654 is true.
Reachability property qltransition_645 is true.
SDD proceeding with computation,717 properties remain. new max is 256
SDD size :2.47369e+06 after 2.53834e+06
Applied a total of 2 rules in 178 ms. Remains 86 /86 variables (removed 0) and now considering 902/904 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 179 ms. Remains : 86/86 places, 902/904 transitions.
SDD proceeding with computation,717 properties remain. new max is 512
SDD size :2.53834e+06 after 2.546e+06
Reachability property qltransition_780 is true.
Reachability property qltransition_772 is true.
Reachability property qltransition_762 is true.
Reachability property qltransition_753 is true.
Reachability property qltransition_745 is true.
Reachability property qltransition_736 is true.
Reachability property qltransition_727 is true.
Reachability property qltransition_718 is true.
Reachability property qltransition_709 is true.
Reachability property qltransition_700 is true.
Reachability property qltransition_691 is true.
Reachability property qltransition_682 is true.
Reachability property qltransition_673 is true.
Reachability property qltransition_664 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_646 is true.
Reachability property qltransition_637 is true.
Reachability property qltransition_628 is true.
Reachability property qltransition_619 is true.
Reachability property qltransition_610 is true.
Reachability property qltransition_601 is true.
Reachability property qltransition_592 is true.
Reachability property qltransition_583 is true.
Reachability property qltransition_574 is true.
SDD proceeding with computation,693 properties remain. new max is 512
SDD size :2.546e+06 after 4.30198e+06
Reachability property qltransition_781 is true.
Reachability property qltransition_773 is true.
Reachability property qltransition_763 is true.
Reachability property qltransition_754 is true.
Reachability property qltransition_737 is true.
Reachability property qltransition_710 is true.
Reachability property qltransition_701 is true.
Reachability property qltransition_692 is true.
Reachability property qltransition_683 is true.
Reachability property qltransition_674 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_656 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_638 is true.
Reachability property qltransition_629 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_611 is true.
Reachability property qltransition_602 is true.
Reachability property qltransition_593 is true.
Reachability property qltransition_584 is true.
Reachability property qltransition_575 is true.
SDD proceeding with computation,672 properties remain. new max is 512
SDD size :4.30198e+06 after 6.00521e+06
Reachability property qltransition_782 is true.
Reachability property qltransition_774 is true.
Reachability property qltransition_764 is true.
Reachability property qltransition_755 is true.
Reachability property qltransition_746 is true.
Reachability property qltransition_738 is true.
Reachability property qltransition_728 is true.
Reachability property qltransition_719 is true.
Reachability property qltransition_702 is true.
Reachability property qltransition_666 is true.
Reachability property qltransition_639 is true.
Reachability property qltransition_630 is true.
Reachability property qltransition_621 is true.
Reachability property qltransition_612 is true.
Reachability property qltransition_603 is true.
Reachability property qltransition_594 is true.
Reachability property qltransition_585 is true.
Reachability property qltransition_576 is true.
SDD proceeding with computation,654 properties remain. new max is 512
SDD size :6.00521e+06 after 7.74459e+06
Reachability property qltransition_747 is true.
Reachability property qltransition_729 is true.
Reachability property qltransition_720 is true.
Reachability property qltransition_711 is true.
Reachability property qltransition_693 is true.
Reachability property qltransition_684 is true.
Reachability property qltransition_675 is true.
Reachability property qltransition_657 is true.
Reachability property qltransition_648 is true.
SDD proceeding with computation,645 properties remain. new max is 512
SDD size :7.74459e+06 after 7.8178e+06
Reachability property qltransition_783 is true.
Reachability property qltransition_775 is true.
Reachability property qltransition_765 is true.
Reachability property qltransition_756 is true.
Reachability property qltransition_748 is true.
Reachability property qltransition_739 is true.
Reachability property qltransition_730 is true.
Reachability property qltransition_721 is true.
Reachability property qltransition_712 is true.
Reachability property qltransition_703 is true.
Reachability property qltransition_694 is true.
Reachability property qltransition_685 is true.
Reachability property qltransition_676 is true.
Reachability property qltransition_667 is true.
Reachability property qltransition_658 is true.
Reachability property qltransition_649 is true.
Reachability property qltransition_640 is true.
Reachability property qltransition_631 is true.
Reachability property qltransition_622 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_586 is true.
Reachability property qltransition_577 is true.
SDD proceeding with computation,621 properties remain. new max is 512
SDD size :7.8178e+06 after 9.56866e+06
Reachability property qltransition_784 is true.
Reachability property qltransition_776 is true.
Reachability property qltransition_766 is true.
Reachability property qltransition_757 is true.
Reachability property qltransition_740 is true.
Reachability property qltransition_704 is true.
Reachability property qltransition_677 is true.
Reachability property qltransition_668 is true.
Reachability property qltransition_659 is true.
Reachability property qltransition_650 is true.
Reachability property qltransition_641 is true.
Reachability property qltransition_632 is true.
Reachability property qltransition_623 is true.
Reachability property qltransition_614 is true.
Reachability property qltransition_605 is true.
Reachability property qltransition_596 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_578 is true.
SDD proceeding with computation,603 properties remain. new max is 512
SDD size :9.56866e+06 after 1.12649e+07
Reachability property qltransition_785 is true.
Reachability property qltransition_767 is true.
Reachability property qltransition_758 is true.
Reachability property qltransition_749 is true.
Reachability property qltransition_731 is true.
Reachability property qltransition_722 is true.
Reachability property qltransition_713 is true.
Reachability property qltransition_695 is true.
Reachability property qltransition_686 is true.
SDD proceeding with computation,594 properties remain. new max is 512
SDD size :1.12649e+07 after 1.30154e+07
RANDOM walk for 1518757 steps (94582 resets) in 120007 ms. (12 steps per ms) remains 299/684 properties
BEST_FIRST walk for 40004 steps (162 resets) in 237 ms. (168 steps per ms) remains 297/299 properties
BEST_FIRST walk for 40003 steps (140 resets) in 227 ms. (175 steps per ms) remains 294/297 properties
BEST_FIRST walk for 40004 steps (147 resets) in 271 ms. (147 steps per ms) remains 293/294 properties
BEST_FIRST walk for 40004 steps (158 resets) in 428 ms. (93 steps per ms) remains 292/293 properties
BEST_FIRST walk for 40004 steps (158 resets) in 386 ms. (103 steps per ms) remains 290/292 properties
BEST_FIRST walk for 40004 steps (165 resets) in 371 ms. (107 steps per ms) remains 289/290 properties
BEST_FIRST walk for 40004 steps (137 resets) in 388 ms. (102 steps per ms) remains 288/289 properties
Reachability property qltransition_777 is true.
Reachability property qltransition_750 is true.
Reachability property qltransition_741 is true.
Reachability property qltransition_732 is true.
Reachability property qltransition_723 is true.
Reachability property qltransition_714 is true.
Reachability property qltransition_705 is true.
BEST_FIRST walk for 40004 steps (167 resets) in 390 ms. (102 steps per ms) remains 288/288 properties
Reachability property qltransition_696 is true.
Reachability property qltransition_687 is true.
Reachability property qltransition_678 is true.
Reachability property qltransition_669 is true.
Reachability property qltransition_660 is true.
Reachability property qltransition_651 is true.
Reachability property qltransition_642 is true.
Reachability property qltransition_633 is true.
Reachability property qltransition_624 is true.
Reachability property qltransition_615 is true.
Reachability property qltransition_606 is true.
Reachability property qltransition_597 is true.
Reachability property qltransition_588 is true.
Reachability property qltransition_579 is true.
SDD proceeding with computation,573 properties remain. new max is 512
SDD size :1.30154e+07 after 1.30898e+07
BEST_FIRST walk for 40004 steps (160 resets) in 341 ms. (116 steps per ms) remains 287/288 properties
BEST_FIRST walk for 40003 steps (158 resets) in 389 ms. (102 steps per ms) remains 285/287 properties
BEST_FIRST walk for 40003 steps (170 resets) in 261 ms. (152 steps per ms) remains 285/285 properties
BEST_FIRST walk for 40003 steps (140 resets) in 279 ms. (142 steps per ms) remains 284/285 properties
BEST_FIRST walk for 40004 steps (167 resets) in 307 ms. (129 steps per ms) remains 283/284 properties
BEST_FIRST walk for 40003 steps (161 resets) in 340 ms. (117 steps per ms) remains 282/283 properties
BEST_FIRST walk for 40004 steps (162 resets) in 328 ms. (121 steps per ms) remains 279/282 properties
BEST_FIRST walk for 40004 steps (169 resets) in 399 ms. (100 steps per ms) remains 279/279 properties
BEST_FIRST walk for 40004 steps (163 resets) in 242 ms. (164 steps per ms) remains 278/279 properties
BEST_FIRST walk for 40004 steps (157 resets) in 301 ms. (132 steps per ms) remains 277/278 properties
BEST_FIRST walk for 40004 steps (167 resets) in 261 ms. (152 steps per ms) remains 277/277 properties
BEST_FIRST walk for 40003 steps (154 resets) in 280 ms. (142 steps per ms) remains 275/277 properties
BEST_FIRST walk for 40002 steps (160 resets) in 322 ms. (123 steps per ms) remains 273/275 properties
BEST_FIRST walk for 40004 steps (163 resets) in 239 ms. (166 steps per ms) remains 272/273 properties
BEST_FIRST walk for 40004 steps (163 resets) in 269 ms. (148 steps per ms) remains 271/272 properties
BEST_FIRST walk for 40003 steps (152 resets) in 239 ms. (166 steps per ms) remains 270/271 properties
BEST_FIRST walk for 40004 steps (164 resets) in 239 ms. (166 steps per ms) remains 270/270 properties
BEST_FIRST walk for 40004 steps (168 resets) in 243 ms. (163 steps per ms) remains 270/270 properties
BEST_FIRST walk for 40003 steps (169 resets) in 275 ms. (144 steps per ms) remains 269/270 properties
BEST_FIRST walk for 40004 steps (161 resets) in 242 ms. (164 steps per ms) remains 268/269 properties
BEST_FIRST walk for 40003 steps (163 resets) in 236 ms. (168 steps per ms) remains 267/268 properties
BEST_FIRST walk for 40004 steps (139 resets) in 194 ms. (205 steps per ms) remains 266/267 properties
BEST_FIRST walk for 40004 steps (133 resets) in 249 ms. (160 steps per ms) remains 265/266 properties
BEST_FIRST walk for 40004 steps (164 resets) in 214 ms. (186 steps per ms) remains 264/265 properties
BEST_FIRST walk for 40003 steps (166 resets) in 253 ms. (157 steps per ms) remains 263/264 properties
BEST_FIRST walk for 40004 steps (171 resets) in 268 ms. (148 steps per ms) remains 263/263 properties
BEST_FIRST walk for 40004 steps (135 resets) in 202 ms. (197 steps per ms) remains 262/263 properties
BEST_FIRST walk for 40003 steps (123 resets) in 231 ms. (172 steps per ms) remains 261/262 properties
BEST_FIRST walk for 40004 steps (160 resets) in 178 ms. (223 steps per ms) remains 260/261 properties
BEST_FIRST walk for 40004 steps (143 resets) in 208 ms. (191 steps per ms) remains 259/260 properties
BEST_FIRST walk for 40003 steps (120 resets) in 227 ms. (175 steps per ms) remains 258/259 properties
BEST_FIRST walk for 40004 steps (166 resets) in 201 ms. (198 steps per ms) remains 257/258 properties
BEST_FIRST walk for 40004 steps (165 resets) in 236 ms. (168 steps per ms) remains 256/257 properties
BEST_FIRST walk for 40004 steps (166 resets) in 210 ms. (189 steps per ms) remains 255/256 properties
BEST_FIRST walk for 40004 steps (167 resets) in 186 ms. (213 steps per ms) remains 255/255 properties
BEST_FIRST walk for 40004 steps (117 resets) in 243 ms. (163 steps per ms) remains 252/255 properties
BEST_FIRST walk for 40004 steps (138 resets) in 234 ms. (170 steps per ms) remains 250/252 properties
BEST_FIRST walk for 40004 steps (165 resets) in 194 ms. (205 steps per ms) remains 248/250 properties
BEST_FIRST walk for 40004 steps (157 resets) in 234 ms. (170 steps per ms) remains 247/248 properties
BEST_FIRST walk for 40004 steps (164 resets) in 201 ms. (198 steps per ms) remains 247/247 properties
BEST_FIRST walk for 40004 steps (161 resets) in 157 ms. (253 steps per ms) remains 246/247 properties
BEST_FIRST walk for 40004 steps (157 resets) in 155 ms. (256 steps per ms) remains 244/246 properties
BEST_FIRST walk for 40003 steps (168 resets) in 170 ms. (233 steps per ms) remains 244/244 properties
BEST_FIRST walk for 40004 steps (163 resets) in 198 ms. (201 steps per ms) remains 242/244 properties
BEST_FIRST walk for 40004 steps (168 resets) in 176 ms. (226 steps per ms) remains 241/242 properties
BEST_FIRST walk for 40003 steps (130 resets) in 178 ms. (223 steps per ms) remains 240/241 properties
BEST_FIRST walk for 40003 steps (145 resets) in 200 ms. (199 steps per ms) remains 239/240 properties
BEST_FIRST walk for 40004 steps (167 resets) in 205 ms. (194 steps per ms) remains 238/239 properties
BEST_FIRST walk for 40003 steps (163 resets) in 173 ms. (229 steps per ms) remains 237/238 properties
BEST_FIRST walk for 40004 steps (166 resets) in 189 ms. (210 steps per ms) remains 237/237 properties
BEST_FIRST walk for 40004 steps (164 resets) in 174 ms. (228 steps per ms) remains 235/237 properties
BEST_FIRST walk for 40003 steps (152 resets) in 206 ms. (193 steps per ms) remains 234/235 properties
Reachability property qltransition_822 is true.
Reachability property qltransition_821 is true.
Reachability property qltransition_820 is true.
Reachability property qltransition_819 is true.
Reachability property qltransition_818 is true.
Reachability property qltransition_817 is true.
Reachability property qltransition_816 is true.
Reachability property qltransition_815 is true.
Reachability property qltransition_814 is true.
Reachability property qltransition_813 is true.
Reachability property qltransition_812 is true.
Reachability property qltransition_811 is true.
Reachability property qltransition_810 is true.
Reachability property qltransition_809 is true.
Reachability property qltransition_808 is true.
Reachability property qltransition_807 is true.
Reachability property qltransition_806 is true.
Reachability property qltransition_804 is true.
Reachability property qltransition_803 is true.
Reachability property qltransition_802 is true.
Reachability property qltransition_801 is true.
Reachability property qltransition_800 is true.
Reachability property qltransition_799 is true.
Reachability property qltransition_798 is true.
Reachability property qltransition_797 is true.
Reachability property qltransition_796 is true.
Reachability property qltransition_795 is true.
Reachability property qltransition_794 is true.
Reachability property qltransition_793 is true.
Reachability property qltransition_792 is true.
Reachability property qltransition_791 is true.
Reachability property qltransition_790 is true.
Reachability property qltransition_789 is true.
Reachability property qltransition_788 is true.
Reachability property qltransition_787 is true.
Reachability property qltransition_786 is true.
BEST_FIRST walk for 40004 steps (141 resets) in 208 ms. (191 steps per ms) remains 233/234 properties
BEST_FIRST walk for 40004 steps (164 resets) in 167 ms. (238 steps per ms) remains 233/233 properties
Reachability property qltransition_768 is true.
Reachability property qltransition_759 is true.
BEST_FIRST walk for 40004 steps (164 resets) in 208 ms. (191 steps per ms) remains 233/233 properties
BEST_FIRST walk for 40004 steps (161 resets) in 191 ms. (208 steps per ms) remains 233/233 properties
BEST_FIRST walk for 40003 steps (151 resets) in 204 ms. (195 steps per ms) remains 232/233 properties
BEST_FIRST walk for 40004 steps (165 resets) in 188 ms. (211 steps per ms) remains 232/232 properties
BEST_FIRST walk for 40003 steps (126 resets) in 172 ms. (231 steps per ms) remains 230/232 properties
BEST_FIRST walk for 40004 steps (122 resets) in 173 ms. (229 steps per ms) remains 229/230 properties
BEST_FIRST walk for 40002 steps (163 resets) in 153 ms. (259 steps per ms) remains 227/229 properties
BEST_FIRST walk for 40004 steps (171 resets) in 162 ms. (245 steps per ms) remains 227/227 properties
BEST_FIRST walk for 40004 steps (166 resets) in 201 ms. (198 steps per ms) remains 227/227 properties
BEST_FIRST walk for 40004 steps (168 resets) in 150 ms. (264 steps per ms) remains 226/227 properties
BEST_FIRST walk for 40004 steps (165 resets) in 151 ms. (263 steps per ms) remains 226/226 properties
BEST_FIRST walk for 40003 steps (169 resets) in 174 ms. (228 steps per ms) remains 226/226 properties
Reachability property qltransition_282 is true.
BEST_FIRST walk for 40004 steps (168 resets) in 157 ms. (253 steps per ms) remains 226/226 properties
BEST_FIRST walk for 40003 steps (143 resets) in 176 ms. (226 steps per ms) remains 225/226 properties
BEST_FIRST walk for 40004 steps (120 resets) in 171 ms. (232 steps per ms) remains 224/225 properties
BEST_FIRST walk for 40004 steps (164 resets) in 161 ms. (246 steps per ms) remains 223/224 properties
BEST_FIRST walk for 40004 steps (157 resets) in 187 ms. (212 steps per ms) remains 222/223 properties
BEST_FIRST walk for 40004 steps (171 resets) in 160 ms. (248 steps per ms) remains 222/222 properties
BEST_FIRST walk for 40004 steps (167 resets) in 160 ms. (248 steps per ms) remains 222/222 properties
BEST_FIRST walk for 40004 steps (172 resets) in 155 ms. (256 steps per ms) remains 222/222 properties
BEST_FIRST walk for 40003 steps (107 resets) in 190 ms. (209 steps per ms) remains 221/222 properties
BEST_FIRST walk for 40004 steps (137 resets) in 177 ms. (224 steps per ms) remains 220/221 properties
BEST_FIRST walk for 40004 steps (135 resets) in 160 ms. (248 steps per ms) remains 219/220 properties
Reachability property qltransition_281 is true.
BEST_FIRST walk for 40004 steps (167 resets) in 181 ms. (219 steps per ms) remains 219/219 properties
BEST_FIRST walk for 40004 steps (165 resets) in 188 ms. (211 steps per ms) remains 218/219 properties
BEST_FIRST walk for 40004 steps (157 resets) in 180 ms. (221 steps per ms) remains 217/218 properties
BEST_FIRST walk for 40003 steps (165 resets) in 219 ms. (181 steps per ms) remains 217/217 properties
BEST_FIRST walk for 40004 steps (163 resets) in 179 ms. (222 steps per ms) remains 215/217 properties
BEST_FIRST walk for 40004 steps (168 resets) in 228 ms. (174 steps per ms) remains 215/215 properties
BEST_FIRST walk for 40004 steps (155 resets) in 217 ms. (183 steps per ms) remains 214/215 properties
BEST_FIRST walk for 40004 steps (159 resets) in 216 ms. (184 steps per ms) remains 214/214 properties
BEST_FIRST walk for 40004 steps (160 resets) in 211 ms. (188 steps per ms) remains 213/214 properties
Reachability property qltransition_280 is true.
BEST_FIRST walk for 40004 steps (156 resets) in 202 ms. (197 steps per ms) remains 212/213 properties
BEST_FIRST walk for 40004 steps (166 resets) in 188 ms. (211 steps per ms) remains 212/212 properties
BEST_FIRST walk for 40004 steps (162 resets) in 207 ms. (192 steps per ms) remains 210/212 properties
BEST_FIRST walk for 40004 steps (165 resets) in 195 ms. (204 steps per ms) remains 209/210 properties
BEST_FIRST walk for 40004 steps (153 resets) in 169 ms. (235 steps per ms) remains 208/209 properties
BEST_FIRST walk for 40004 steps (165 resets) in 182 ms. (218 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (162 resets) in 147 ms. (270 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (168 resets) in 137 ms. (289 steps per ms) remains 208/208 properties
BEST_FIRST walk for 40004 steps (137 resets) in 203 ms. (196 steps per ms) remains 207/208 properties
BEST_FIRST walk for 40004 steps (165 resets) in 172 ms. (231 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (166 resets) in 177 ms. (224 steps per ms) remains 205/207 properties
BEST_FIRST walk for 40004 steps (141 resets) in 141 ms. (281 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (141 resets) in 151 ms. (263 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (140 resets) in 184 ms. (216 steps per ms) remains 202/205 properties
Reachability property qltransition_279 is true.
BEST_FIRST walk for 40003 steps (140 resets) in 141 ms. (281 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (141 resets) in 155 ms. (256 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (140 resets) in 154 ms. (258 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (143 resets) in 177 ms. (224 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (142 resets) in 164 ms. (242 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (141 resets) in 163 ms. (243 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (143 resets) in 154 ms. (258 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (141 resets) in 171 ms. (232 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (142 resets) in 195 ms. (204 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (133 resets) in 167 ms. (238 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (130 resets) in 169 ms. (235 steps per ms) remains 201/202 properties
BEST_FIRST walk for 40003 steps (134 resets) in 168 ms. (236 steps per ms) remains 201/201 properties
Reachability property qltransition_278 is true.
BEST_FIRST walk for 40004 steps (136 resets) in 175 ms. (227 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (130 resets) in 203 ms. (196 steps per ms) remains 197/201 properties
BEST_FIRST walk for 40004 steps (140 resets) in 173 ms. (229 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40004 steps (141 resets) in 201 ms. (198 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40003 steps (140 resets) in 177 ms. (224 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40003 steps (142 resets) in 150 ms. (264 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40004 steps (140 resets) in 163 ms. (243 steps per ms) remains 196/197 properties
BEST_FIRST walk for 40003 steps (143 resets) in 151 ms. (263 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (142 resets) in 171 ms. (232 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (141 resets) in 146 ms. (272 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (141 resets) in 156 ms. (254 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (143 resets) in 147 ms. (270 steps per ms) remains 196/196 properties
Reachability property qltransition_277 is true.
BEST_FIRST walk for 40004 steps (141 resets) in 159 ms. (250 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (142 resets) in 139 ms. (285 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (131 resets) in 140 ms. (283 steps per ms) remains 195/196 properties
BEST_FIRST walk for 40003 steps (132 resets) in 124 ms. (320 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (126 resets) in 127 ms. (312 steps per ms) remains 189/195 properties
BEST_FIRST walk for 40003 steps (132 resets) in 128 ms. (310 steps per ms) remains 189/189 properties
BEST_FIRST walk for 40004 steps (131 resets) in 118 ms. (336 steps per ms) remains 187/189 properties
BEST_FIRST walk for 40003 steps (136 resets) in 135 ms. (294 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (141 resets) in 146 ms. (272 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (140 resets) in 135 ms. (294 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (143 resets) in 143 ms. (277 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (138 resets) in 179 ms. (222 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (142 resets) in 160 ms. (248 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (144 resets) in 146 ms. (272 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (140 resets) in 156 ms. (254 steps per ms) remains 187/187 properties
Reachability property qltransition_276 is true.
BEST_FIRST walk for 40004 steps (141 resets) in 169 ms. (235 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (142 resets) in 167 ms. (238 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40003 steps (142 resets) in 179 ms. (222 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (142 resets) in 156 ms. (254 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (143 resets) in 164 ms. (242 steps per ms) remains 187/187 properties
BEST_FIRST walk for 40004 steps (131 resets) in 177 ms. (224 steps per ms) remains 186/187 properties
BEST_FIRST walk for 40004 steps (135 resets) in 153 ms. (259 steps per ms) remains 186/186 properties
BEST_FIRST walk for 40003 steps (132 resets) in 161 ms. (246 steps per ms) remains 186/186 properties
BEST_FIRST walk for 40004 steps (134 resets) in 138 ms. (287 steps per ms) remains 185/186 properties
BEST_FIRST walk for 40004 steps (132 resets) in 130 ms. (305 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (141 resets) in 139 ms. (285 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40003 steps (142 resets) in 130 ms. (305 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (143 resets) in 153 ms. (259 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (140 resets) in 169 ms. (235 steps per ms) remains 185/185 properties
Reachability property qltransition_275 is true.
BEST_FIRST walk for 40004 steps (142 resets) in 150 ms. (264 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (143 resets) in 180 ms. (221 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (143 resets) in 165 ms. (240 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (141 resets) in 152 ms. (261 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (141 resets) in 162 ms. (245 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (143 resets) in 175 ms. (227 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (142 resets) in 157 ms. (253 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (134 resets) in 200 ms. (199 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (133 resets) in 171 ms. (232 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (133 resets) in 180 ms. (221 steps per ms) remains 185/185 properties
BEST_FIRST walk for 40004 steps (131 resets) in 145 ms. (274 steps per ms) remains 183/185 properties
BEST_FIRST walk for 40004 steps (132 resets) in 143 ms. (277 steps per ms) remains 180/183 properties
BEST_FIRST walk for 40004 steps (130 resets) in 133 ms. (298 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (140 resets) in 144 ms. (275 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (141 resets) in 138 ms. (287 steps per ms) remains 180/180 properties
Reachability property qltransition_274 is true.
BEST_FIRST walk for 40004 steps (142 resets) in 156 ms. (254 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (142 resets) in 137 ms. (289 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (143 resets) in 137 ms. (289 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (142 resets) in 134 ms. (296 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (142 resets) in 137 ms. (289 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (140 resets) in 152 ms. (261 steps per ms) remains 179/180 properties
BEST_FIRST walk for 40004 steps (142 resets) in 126 ms. (314 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (142 resets) in 166 ms. (239 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (142 resets) in 139 ms. (285 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (141 resets) in 156 ms. (254 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (132 resets) in 147 ms. (270 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (129 resets) in 137 ms. (289 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (132 resets) in 179 ms. (222 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (132 resets) in 148 ms. (268 steps per ms) remains 177/179 properties
Reachability property qltransition_273 is true.
BEST_FIRST walk for 40004 steps (131 resets) in 134 ms. (296 steps per ms) remains 171/177 properties
BEST_FIRST walk for 40004 steps (127 resets) in 121 ms. (327 steps per ms) remains 166/171 properties
BEST_FIRST walk for 40004 steps (141 resets) in 124 ms. (320 steps per ms) remains 166/166 properties
BEST_FIRST walk for 40003 steps (141 resets) in 127 ms. (312 steps per ms) remains 166/166 properties
BEST_FIRST walk for 40002 steps (143 resets) in 115 ms. (344 steps per ms) remains 166/166 properties
BEST_FIRST walk for 40004 steps (143 resets) in 127 ms. (312 steps per ms) remains 165/166 properties
BEST_FIRST walk for 40004 steps (142 resets) in 111 ms. (357 steps per ms) remains 165/165 properties
BEST_FIRST walk for 40004 steps (142 resets) in 109 ms. (363 steps per ms) remains 165/165 properties
BEST_FIRST walk for 40004 steps (142 resets) in 123 ms. (322 steps per ms) remains 165/165 properties
BEST_FIRST walk for 40004 steps (143 resets) in 114 ms. (347 steps per ms) remains 165/165 properties
BEST_FIRST walk for 40004 steps (141 resets) in 105 ms. (377 steps per ms) remains 165/165 properties
BEST_FIRST walk for 40004 steps (142 resets) in 137 ms. (289 steps per ms) remains 165/165 properties
BEST_FIRST walk for 40004 steps (140 resets) in 134 ms. (296 steps per ms) remains 164/165 properties
BEST_FIRST walk for 40004 steps (131 resets) in 134 ms. (296 steps per ms) remains 164/164 properties
Reachability property qltransition_272 is true.
BEST_FIRST walk for 40004 steps (124 resets) in 130 ms. (305 steps per ms) remains 161/164 properties
BEST_FIRST walk for 40004 steps (134 resets) in 121 ms. (327 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (132 resets) in 140 ms. (283 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (132 resets) in 117 ms. (339 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (140 resets) in 118 ms. (336 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (142 resets) in 118 ms. (336 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (141 resets) in 135 ms. (294 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (143 resets) in 117 ms. (339 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (139 resets) in 125 ms. (317 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (140 resets) in 142 ms. (279 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (142 resets) in 138 ms. (287 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40004 steps (141 resets) in 137 ms. (289 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (142 resets) in 116 ms. (341 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40002 steps (141 resets) in 147 ms. (270 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (129 resets) in 146 ms. (272 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (135 resets) in 144 ms. (275 steps per ms) remains 161/161 properties
BEST_FIRST walk for 40003 steps (130 resets) in 149 ms. (266 steps per ms) remains 160/161 properties
BEST_FIRST walk for 40003 steps (131 resets) in 139 ms. (285 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (130 resets) in 138 ms. (287 steps per ms) remains 160/160 properties
Reachability property qltransition_271 is true.
BEST_FIRST walk for 40004 steps (141 resets) in 148 ms. (268 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (140 resets) in 138 ms. (287 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (141 resets) in 126 ms. (314 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40003 steps (141 resets) in 130 ms. (305 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (142 resets) in 119 ms. (333 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (141 resets) in 116 ms. (341 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (143 resets) in 139 ms. (285 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40003 steps (140 resets) in 123 ms. (322 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (142 resets) in 120 ms. (330 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (142 resets) in 141 ms. (281 steps per ms) remains 160/160 properties
BEST_FIRST walk for 40004 steps (133 resets) in 120 ms. (330 steps per ms) remains 159/160 properties
BEST_FIRST walk for 40004 steps (131 resets) in 123 ms. (322 steps per ms) remains 159/159 properties
BEST_FIRST walk for 40004 steps (130 resets) in 120 ms. (330 steps per ms) remains 157/159 properties
BEST_FIRST walk for 40003 steps (130 resets) in 134 ms. (296 steps per ms) remains 157/157 properties
Reachability property qltransition_270 is true.
BEST_FIRST walk for 40004 steps (130 resets) in 111 ms. (357 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40004 steps (141 resets) in 128 ms. (310 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40001 steps (142 resets) in 100 ms. (396 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40003 steps (142 resets) in 120 ms. (330 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40003 steps (143 resets) in 124 ms. (320 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40004 steps (140 resets) in 110 ms. (360 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40004 steps (142 resets) in 141 ms. (281 steps per ms) remains 157/157 properties
BEST_FIRST walk for 40004 steps (130 resets) in 127 ms. (312 steps per ms) remains 156/157 properties
BEST_FIRST walk for 40004 steps (130 resets) in 133 ms. (298 steps per ms) remains 155/156 properties
BEST_FIRST walk for 40004 steps (133 resets) in 127 ms. (312 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (128 resets) in 117 ms. (339 steps per ms) remains 154/155 properties
BEST_FIRST walk for 40004 steps (154 resets) in 110 ms. (360 steps per ms) remains 154/154 properties
// Phase 1: matrix 902 rows 86 cols
[2026-05-22 18:05:45] [INFO ] Computed 13 invariants in 10 ms
[2026-05-22 18:05:45] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
Reachability property qltransition_269 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 49 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 49 unsolved
At refinement iteration 2 (OVERLAPS) 52/86 variables, 13/47 constraints. Problems are: Problem set: 0 solved, 49 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 52/99 constraints. Problems are: Problem set: 0 solved, 49 unsolved
Reachability property qltransition_268 is true.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 49 unsolved
Reachability property qltransition_267 is true.
Problem qltransition_899 is UNSAT
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING SMT_REFINEMENT BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
SMT process timed out in 1575ms, After SMT, problems are : Problem set: 1 solved, 48 unsolved
Fused 48 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 34 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 902/902 transitions.
Graph (complete) has 1027 edges and 86 vertex of which 84 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.14 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 68 transition count 766
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 68 transition count 766
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 40 place count 68 transition count 759
Free-agglomeration rule applied 7 times.
Iterating global reduction 1 with 7 rules applied. Total rules applied 47 place count 68 transition count 752
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 54 place count 61 transition count 752
Applied a total of 54 rules in 149 ms. Remains 61 /86 variables (removed 25) and now considering 752/902 (removed 150) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 150 ms. Remains : 61/86 places, 752/902 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 64894 ms.

BK_STOP 1779473147861

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutonomousCar-PT-09b"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2025"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool gold2025"
echo " Input is AutonomousCar-PT-09b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r032-smll-177946790700087"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-09b.tgz
mv AutonomousCar-PT-09b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;