Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r147-tall-174876819800387.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is Peterson-PT-5, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r147-tall-174876819800387
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 96K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 406K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 89K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 380K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 83K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 257K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 48K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 168K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 196K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 784K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 206K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 945K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 9.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 2 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 535K May 29 14:32 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 1748810813926

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Peterson-PT-5
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2025-06-01 20:46:55] [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]
[2025-06-01 20:46:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 20:46:55] [INFO ] Load time of PNML (sax parser for PT used): 119 ms
[2025-06-01 20:46:55] [INFO ] Transformed 834 places.
[2025-06-01 20:46:55] [INFO ] Transformed 1242 transitions.
[2025-06-01 20:46:55] [INFO ] Found NUPN structural information;
[2025-06-01 20:46:55] [INFO ] Parsed PT model containing 834 places and 1242 transitions and 3828 arcs in 217 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 360 transitions
Trivial Post-agglo rules discarded 360 transitions
Performed 360 trivial Post agglomeration. Transition count delta: 360
Iterating post reduction 0 with 360 rules applied. Total rules applied 360 place count 834 transition count 882
Reduce places removed 360 places and 0 transitions.
Iterating post reduction 1 with 360 rules applied. Total rules applied 720 place count 474 transition count 882
Performed 180 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 180 Pre rules applied. Total rules applied 720 place count 474 transition count 702
Deduced a syphon composed of 180 places in 3 ms
Reduce places removed 180 places and 0 transitions.
Iterating global reduction 2 with 360 rules applied. Total rules applied 1080 place count 294 transition count 702
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 1140 place count 264 transition count 672
Applied a total of 1140 rules in 99 ms. Remains 264 /834 variables (removed 570) and now considering 672/1242 (removed 570) transitions.
[2025-06-01 20:46:55] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
// Phase 1: matrix 552 rows 264 cols
[2025-06-01 20:46:55] [INFO ] Computed 23 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 20:46:56] [INFO ] Implicit Places using invariants in 550 ms returned [228, 240, 241, 242, 243, 244]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 585 ms to find 6 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 258/834 places, 672/1242 transitions.
Applied a total of 0 rules in 6 ms. Remains 258 /258 variables (removed 0) and now considering 672/672 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 705 ms. Remains : 258/834 places, 672/1242 transitions.
Discarding 6 transitions out of 672. Remains 666
[2025-06-01 20:46:56] [INFO ] Flatten gal took : 163 ms
[2025-06-01 20:46:56] [INFO ] Flatten gal took : 69 ms
[2025-06-01 20:46:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10004299300819789285.gal : 24 ms
[2025-06-01 20:46:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16913114056205671893.prop : 8 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/ReachabilityCardinality10004299300819789285.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16913114056205671893.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 ...330
Loading property file /tmp/ReachabilityCardinality16913114056205671893.prop.
RANDOM walk for 40000 steps (8 resets) in 2606 ms. (15 steps per ms) remains 240/666 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 25 ms. (15 steps per ms) remains 240/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 239/240 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 239/239 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 238/239 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 238/238 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 238/238 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 237/238 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 237/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 237/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 237/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 237/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 237/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 237/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 236/237 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
Reachability property qltransition_242 is true.
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 236/236 properties
Reachability property qltransition_206 is true.
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 236/236 properties
Reachability property qltransition_66 is true.
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
SDD proceeding with computation,663 properties remain. new max is 2
SDD size :1 after 4
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 236/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 235/236 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 235/235 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 235/235 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 235/235 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/235 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 234/234 properties
Reachability property qltransition_355 is true.
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
SDD proceeding with computation,662 properties remain. new max is 2
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
SDD size :4 after 5
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
Reachability property qltransition_291 is true.
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 234/234 properties
Reachability property qltransition_243 is true.
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 234/234 properties
Reachability property qltransition_219 is true.
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
Reachability property qltransition_213 is true.
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 234/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/234 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
Reachability property qltransition_44 is true.
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
SDD proceeding with computation,657 properties remain. new max is 2
SDD size :5 after 12
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
Reachability property qltransition_357 is true.
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 233/233 properties
SDD proceeding with computation,656 properties remain. new max is 2
SDD size :12 after 13
BEST_FIRST walk for 400 steps (8 resets) in 13 ms. (28 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
Reachability property qltransition_290 is true.
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 4 ms. (80 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 5 ms. (66 steps per ms) remains 233/233 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 233/233 properties
[2025-06-01 20:46:57] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
// Phase 1: matrix 552 rows 258 cols
[2025-06-01 20:46:57] [INFO ] Computed 17 invariants in 8 ms
SDD proceeding with computation,655 properties remain. new max is 2
SDD size :13 after 17
[2025-06-01 20:46:57] [INFO ] State equation strengthened by 205 read => feed constraints.
Reachability property qltransition_6 is true.
SDD proceeding with computation,654 properties remain. new max is 2
SDD size :17 after 21
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Reachability property qltransition_0 is true.
SDD proceeding with computation,653 properties remain. new max is 2
SDD size :21 after 25
Reachability property qltransition_617 is true.
Reachability property qltransition_584 is true.
SDD proceeding with computation,651 properties remain. new max is 2
SDD size :25 after 29
SDD proceeding with computation,651 properties remain. new max is 4
SDD size :29 after 32
Reachability property qltransition_267 is true.
Reachability property qltransition_69 is true.
SDD proceeding with computation,649 properties remain. new max is 4
SDD size :32 after 36
Reachability property qltransition_223 is true.
Reachability property qltransition_68 is true.
SDD proceeding with computation,647 properties remain. new max is 4
SDD size :36 after 40
Reachability property qltransition_427 is true.
Reachability property qltransition_356 is true.
Reachability property qltransition_354 is true.
Reachability property qltransition_289 is true.
Reachability property qltransition_239 is true.
Reachability property qltransition_221 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_65 is true.
SDD proceeding with computation,639 properties remain. new max is 4
SDD size :40 after 87
Reachability property qltransition_174 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,636 properties remain. new max is 4
SDD size :87 after 95
Reachability property qltransition_288 is true.
SDD proceeding with computation,635 properties remain. new max is 4
SDD size :95 after 98
SDD proceeding with computation,635 properties remain. new max is 8
SDD size :98 after 102
SDD proceeding with computation,635 properties remain. new max is 16
SDD size :102 after 105
Reachability property qltransition_623 is true.
SDD proceeding with computation,634 properties remain. new max is 16
SDD size :105 after 114
Reachability property qltransition_238 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_29 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,630 properties remain. new max is 16
SDD size :114 after 124
SDD proceeding with computation,630 properties remain. new max is 32
SDD size :124 after 133
SDD proceeding with computation,630 properties remain. new max is 64
SDD size :133 after 185
At refinement iteration 0 (INCLUDED_ONLY) 0/176 variables, 176/176 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/176 variables, 4/180 constraints. Problems are: Problem set: 1 solved, 231 unsolved
Reachability property qltransition_588 is true.
SDD proceeding with computation,629 properties remain. new max is 64
SDD size :185 after 274
SDD proceeding with computation,629 properties remain. new max is 128
SDD size :274 after 291
Reachability property qltransition_346 is true.
Reachability property qltransition_266 is true.
Reachability property qltransition_10 is true.
SDD proceeding with computation,626 properties remain. new max is 128
SDD size :291 after 348
Reachability property qltransition_621 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_585 is true.
Reachability property qltransition_345 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_222 is true.
Reachability property qltransition_149 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_16 is true.
Reachability property qltransition_15 is true.
SDD proceeding with computation,612 properties remain. new max is 128
SDD size :348 after 502
Reachability property qltransition_434 is true.
SDD proceeding with computation,611 properties remain. new max is 128
SDD size :502 after 548
Reachability property qltransition_596 is true.
SDD proceeding with computation,610 properties remain. new max is 128
SDD size :548 after 596
Reachability property qltransition_612 is true.
Reachability property qltransition_606 is true.
Reachability property qltransition_430 is true.
Reachability property qltransition_294 is true.
Reachability property qltransition_245 is true.
Reachability property qltransition_233 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_55 is true.
SDD proceeding with computation,601 properties remain. new max is 128
SDD size :596 after 692
Reachability property qltransition_626 is true.
Reachability property qltransition_433 is true.
Reachability property qltransition_429 is true.
Reachability property qltransition_428 is true.
Reachability property qltransition_385 is true.
Reachability property qltransition_383 is true.
Reachability property qltransition_381 is true.
Reachability property qltransition_353 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_241 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_168 is true.
Reachability property qltransition_167 is true.
Reachability property qltransition_64 is true.
Reachability property qltransition_38 is true.
Reachability property qltransition_35 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_23 is true.
SDD proceeding with computation,580 properties remain. new max is 128
SDD size :692 after 1650
Reachability property qltransition_169 is true.
Reachability property qltransition_36 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,577 properties remain. new max is 128
SDD size :1650 after 1797
Reachability property qltransition_240 is true.
SDD proceeding with computation,576 properties remain. new max is 128
SDD size :1797 after 2331
SDD proceeding with computation,576 properties remain. new max is 256
SDD size :2331 after 2661
At refinement iteration 2 (INCLUDED_ONLY) 0/176 variables, 0/180 constraints. Problems are: Problem set: 9 solved, 223 unsolved
SDD proceeding with computation,576 properties remain. new max is 512
SDD size :2661 after 3475
Reachability property qltransition_625 is true.
SDD proceeding with computation,575 properties remain. new max is 512
SDD size :3475 after 3991
At refinement iteration 3 (OVERLAPS) 81/257 variables, 12/192 constraints. Problems are: Problem set: 9 solved, 223 unsolved
Reachability property qltransition_627 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_614 is true.
Reachability property qltransition_587 is true.
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 81/273 constraints. Problems are: Problem set: 9 solved, 223 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_146 is true.
Reachability property qltransition_145 is true.
Reachability property qltransition_58 is true.
Reachability property qltransition_20 is true.
SDD proceeding with computation,567 properties remain. new max is 512
SDD size :3991 after 5701
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 16 places in 121 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_343 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_270 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_234 is true.
Reachability property qltransition_17 is true.
SDD proceeding with computation,561 properties remain. new max is 512
SDD size :5701 after 6652
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 18 places in 123 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 19 places in 138 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_268 is true.
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_150 is true.
Reachability property qltransition_139 is true.
SDD proceeding with computation,558 properties remain. new max is 512
SDD size :6652 after 8033
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:01] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 8 ms to minimize.
SDD proceeding with computation,558 properties remain. new max is 1024
SDD size :8033 after 8494
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:02] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:02] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_424 is true.
Reachability property qltransition_352 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_344 is true.
[2025-06-01 20:47:02] [INFO ] Deduced a trap composed of 34 places in 124 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:02] [INFO ] Deduced a trap composed of 33 places in 85 ms of which 8 ms to minimize.
SDD proceeding with computation,554 properties remain. new max is 1024
SDD size :8494 after 10096
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:02] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 8 ms to minimize.
SMT process timed out in 5175ms, After SMT, problems are : Problem set: 16 solved, 216 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 168 out of 258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 258/258 places, 672/672 transitions.
Applied a total of 0 rules in 26 ms. Remains 258 /258 variables (removed 0) and now considering 672/672 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 258/258 places, 672/672 transitions.
Reachability property qltransition_607 is true.
Reachability property qltransition_602 is true.
Reachability property qltransition_598 is true.
Reachability property qltransition_597 is true.
Reachability property qltransition_525 is true.
Reachability property qltransition_523 is true.
Reachability property qltransition_425 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_333 is true.
Reachability property qltransition_244 is true.
Reachability property qltransition_232 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_158 is true.
SDD proceeding with computation,541 properties remain. new max is 1024
SDD size :10096 after 12748
Reachability property qltransition_609 is true.
Reachability property qltransition_603 is true.
Reachability property qltransition_599 is true.
Reachability property qltransition_524 is true.
Reachability property qltransition_420 is true.
Reachability property qltransition_373 is true.
Reachability property qltransition_295 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_292 is true.
Reachability property qltransition_248 is true.
Reachability property qltransition_247 is true.
Reachability property qltransition_162 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_157 is true.
Reachability property qltransition_153 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_118 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_114 is true.
Reachability property qltransition_113 is true.
Reachability property qltransition_111 is true.
Reachability property qltransition_60 is true.
SDD proceeding with computation,519 properties remain. new max is 1024
SDD size :12748 after 15213
Reachability property qltransition_529 is true.
Reachability property qltransition_512 is true.
Reachability property qltransition_498 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_303 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_255 is true.
Reachability property qltransition_228 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_197 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_187 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_32 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_8 is true.
Reachability property qltransition_7 is true.
SDD proceeding with computation,494 properties remain. new max is 1024
SDD size :15213 after 35298
Reachability property qltransition_348 is true.
Reachability property qltransition_265 is true.
Reachability property qltransition_229 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_30 is true.
Reachability property qltransition_14 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,485 properties remain. new max is 1024
SDD size :35298 after 40036
SDD proceeding with computation,485 properties remain. new max is 2048
SDD size :40036 after 53538
Reachability property qltransition_591 is true.
Reachability property qltransition_590 is true.
SDD proceeding with computation,483 properties remain. new max is 2048
SDD size :53538 after 64493
Reachability property qltransition_593 is true.
SDD proceeding with computation,482 properties remain. new max is 2048
SDD size :64493 after 75081
Reachability property qltransition_594 is true.
SDD proceeding with computation,481 properties remain. new max is 2048
SDD size :75081 after 95356
SDD proceeding with computation,481 properties remain. new max is 4096
SDD size :95356 after 105686
RANDOM walk for 4000000 steps (8 resets) in 64640 ms. (61 steps per ms) remains 211/216 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 211/211 properties
BEST_FIRST walk for 40004 steps (8 resets) in 175 ms. (227 steps per ms) remains 211/211 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 210/211 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 209/210 properties
BEST_FIRST walk for 40004 steps (8 resets) in 174 ms. (228 steps per ms) remains 209/209 properties
BEST_FIRST walk for 40004 steps (8 resets) in 176 ms. (226 steps per ms) remains 208/209 properties
BEST_FIRST walk for 40004 steps (8 resets) in 227 ms. (175 steps per ms) remains 207/208 properties
BEST_FIRST walk for 40004 steps (8 resets) in 162 ms. (245 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 168 ms. (236 steps per ms) remains 206/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 162 ms. (245 steps per ms) remains 205/206 properties
BEST_FIRST walk for 40004 steps (8 resets) in 167 ms. (238 steps per ms) remains 204/205 properties
BEST_FIRST walk for 40004 steps (8 resets) in 168 ms. (236 steps per ms) remains 203/204 properties
Reachability property qltransition_630 is true.
Reachability property qltransition_624 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 165 ms. (240 steps per ms) remains 203/203 properties
Reachability property qltransition_618 is true.
Reachability property qltransition_586 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 179 ms. (222 steps per ms) remains 202/203 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 202/202 properties
Reachability property qltransition_337 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 202/202 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 201/202 properties
Reachability property qltransition_275 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 201/201 properties
Reachability property qltransition_274 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 144 ms. (275 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 142 ms. (279 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 201/201 properties
Reachability property qltransition_231 is true.
Reachability property qltransition_230 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 129 ms. (307 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 148 ms. (268 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 162 ms. (245 steps per ms) remains 201/201 properties
Reachability property qltransition_166 is true.
Reachability property qltransition_165 is true.
Reachability property qltransition_164 is true.
Reachability property qltransition_163 is true.
Reachability property qltransition_147 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 153 ms. (259 steps per ms) remains 201/201 properties
Reachability property qltransition_144 is true.
Reachability property qltransition_141 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 201/201 properties
Reachability property qltransition_56 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 149 ms. (266 steps per ms) remains 201/201 properties
Reachability property qltransition_22 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 200/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 200/200 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 199/200 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 199/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 199/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 133 ms. (298 steps per ms) remains 199/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 199/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 116 ms. (341 steps per ms) remains 199/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 199/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 198/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 198/198 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 197/198 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 196/197 properties
BEST_FIRST walk for 40004 steps (8 resets) in 152 ms. (261 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 152 ms. (261 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 136 ms. (292 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 196/196 properties
SDD proceeding with computation,463 properties remain. new max is 4096
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 196/196 properties
SDD size :105686 after 140617
BEST_FIRST walk for 40004 steps (8 resets) in 142 ms. (279 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 164 ms. (242 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 134 ms. (296 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 144 ms. (275 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 116 ms. (341 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 133 ms. (298 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 147 ms. (270 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 162 ms. (245 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 134 ms. (296 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 114 ms. (347 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 152 ms. (261 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 149 ms. (266 steps per ms) remains 196/196 properties
[2025-06-01 20:47:24] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
[2025-06-01 20:47:24] [INFO ] Invariant cache hit.
[2025-06-01 20:47:24] [INFO ] State equation strengthened by 205 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 4/160 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 194 unsolved
SDD proceeding with computation,463 properties remain. new max is 8192
SDD size :140617 after 162905
At refinement iteration 3 (OVERLAPS) 101/257 variables, 12/172 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 101/273 constraints. Problems are: Problem set: 0 solved, 194 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:27] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:27] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:27] [INFO ] Deduced a trap composed of 11 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:27] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:27] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:27] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 11 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:28] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 20/293 constraints. Problems are: Problem set: 0 solved, 194 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:29] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 11 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 22 places in 98 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:30] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_422 is true.
[2025-06-01 20:47:31] [INFO ] Deduced a trap composed of 34 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_349 is true.
Reachability property qltransition_342 is true.
[2025-06-01 20:47:31] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 11 ms to minimize.
Reachability property qltransition_336 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:31] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:31] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:31] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:31] [INFO ] Deduced a trap composed of 40 places in 64 ms of which 5 ms to minimize.
SDD proceeding with computation,459 properties remain. new max is 8192
SDD size :162905 after 216326
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 20/313 constraints. Problems are: Problem set: 1 solved, 193 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:32] [INFO ] Deduced a trap composed of 16 places in 106 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:32] [INFO ] Deduced a trap composed of 19 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 33 places in 77 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 33 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 40 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 40 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 40 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 34 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 33 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:33] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 16 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:34] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 20/333 constraints. Problems are: Problem set: 1 solved, 193 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 11 places in 111 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 24 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 31 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:35] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_536 is true.
Reachability property qltransition_534 is true.
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 10 ms to minimize.
Reachability property qltransition_339 is true.
Reachability property qltransition_332 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 16 places in 102 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:36] [INFO ] Deduced a trap composed of 37 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:37] [INFO ] Deduced a trap composed of 37 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:37] [INFO ] Deduced a trap composed of 37 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:37] [INFO ] Deduced a trap composed of 37 places in 68 ms of which 8 ms to minimize.
SDD proceeding with computation,455 properties remain. new max is 8192
SDD size :216326 after 272302
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 20/353 constraints. Problems are: Problem set: 3 solved, 191 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:38] [INFO ] Deduced a trap composed of 41 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:38] [INFO ] Deduced a trap composed of 25 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:38] [INFO ] Deduced a trap composed of 35 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:38] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:39] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:40] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:40] [INFO ] Deduced a trap composed of 32 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:40] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:40] [INFO ] Deduced a trap composed of 39 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:40] [INFO ] Deduced a trap composed of 39 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:40] [INFO ] Deduced a trap composed of 40 places in 67 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 20/373 constraints. Problems are: Problem set: 3 solved, 191 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:43] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:43] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 50 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 24 places in 113 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 32 places in 65 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 34 places in 84 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 32 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:44] [INFO ] Deduced a trap composed of 32 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 41 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 41 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 41 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 32 places in 62 ms of which 4 ms to minimize.
Reachability property qltransition_538 is true.
Reachability property qltransition_537 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_405 is true.
[2025-06-01 20:47:45] [INFO ] Deduced a trap composed of 51 places in 68 ms of which 6 ms to minimize.
Reachability property qltransition_249 is true.
Reachability property qltransition_246 is true.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 20/393 constraints. Problems are: Problem set: 6 solved, 188 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,450 properties remain. new max is 8192
[2025-06-01 20:47:47] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 9 ms to minimize.
SDD size :272302 after 333261
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 19 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 20 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 34 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:48] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 23 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 34 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 41 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 40 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 38 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 39 places in 81 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 38 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:49] [INFO ] Deduced a trap composed of 39 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:50] [INFO ] Deduced a trap composed of 39 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:50] [INFO ] Deduced a trap composed of 43 places in 63 ms of which 8 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 20/413 constraints. Problems are: Problem set: 6 solved, 188 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:52] [INFO ] Deduced a trap composed of 21 places in 113 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 23 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 23 places in 92 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 23 places in 91 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:53] [INFO ] Deduced a trap composed of 34 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 38 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 37 places in 84 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 38 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 38 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 46 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 36 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:47:54] [INFO ] Deduced a trap composed of 36 places in 86 ms of which 12 ms to minimize.
Reachability property qltransition_611 is true.
Reachability property qltransition_605 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_526 is true.
Reachability property qltransition_412 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_297 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_252 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_155 is true.
Reachability property qltransition_154 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_133 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_104 is true.
Reachability property qltransition_103 is true.
SDD proceeding with computation,430 properties remain. new max is 8192
SDD size :333261 after 394754
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 20/433 constraints. Problems are: Problem set: 7 solved, 187 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:00] [INFO ] Deduced a trap composed of 41 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 39 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 50 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 39 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:01] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:02] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:02] [INFO ] Deduced a trap composed of 35 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:02] [INFO ] Deduced a trap composed of 36 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:02] [INFO ] Deduced a trap composed of 36 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 36 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 17 places in 107 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_533 is true.
Reachability property qltransition_532 is true.
Reachability property qltransition_528 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_455 is true.
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 12 ms to minimize.
Reachability property qltransition_417 is true.
Reachability property qltransition_415 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 44 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 49 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:03] [INFO ] Deduced a trap composed of 61 places in 71 ms of which 7 ms to minimize.
SDD proceeding with computation,421 properties remain. new max is 8192
SDD size :394754 after 456659
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 20/453 constraints. Problems are: Problem set: 13 solved, 181 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:08] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:08] [INFO ] Deduced a trap composed of 41 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:08] [INFO ] Deduced a trap composed of 33 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:08] [INFO ] Deduced a trap composed of 44 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 44 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 62 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 61 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 62 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 62 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 61 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 54 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 48 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 57 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 57 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:09] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:48:10] [INFO ] Deduced a trap composed of 56 places in 72 ms of which 6 ms to minimize.
SMT process timed out in 45087ms, After SMT, problems are : Problem set: 13 solved, 181 unsolved
Fused 181 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 150 out of 258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 258/258 places, 672/672 transitions.
Applied a total of 0 rules in 36 ms. Remains 258 /258 variables (removed 0) and now considering 672/672 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 258/258 places, 672/672 transitions.
Reachability property qltransition_643 is true.
Reachability property qltransition_569 is true.
Reachability property qltransition_568 is true.
Reachability property qltransition_567 is true.
Reachability property qltransition_566 is true.
Reachability property qltransition_515 is true.
Reachability property qltransition_510 is true.
Reachability property qltransition_493 is true.
Reachability property qltransition_454 is true.
Reachability property qltransition_426 is true.
Reachability property qltransition_423 is true.
Reachability property qltransition_421 is true.
Reachability property qltransition_419 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_324 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_302 is true.
Reachability property qltransition_301 is true.
Reachability property qltransition_258 is true.
Reachability property qltransition_257 is true.
Reachability property qltransition_254 is true.
Reachability property qltransition_131 is true.
Reachability property qltransition_130 is true.
Reachability property qltransition_129 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_120 is true.
Reachability property qltransition_119 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_81 is true.
SDD proceeding with computation,388 properties remain. new max is 8192
SDD size :456659 after 533585
RANDOM walk for 4000000 steps (8 resets) in 62781 ms. (63 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 171 ms. (232 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 147 ms. (270 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 133 ms. (298 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 181/181 properties
Reachability property qltransition_649 is true.
Reachability property qltransition_648 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_646 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 277 ms. (143 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 181/181 properties
Reachability property qltransition_635 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 176 ms. (226 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 140 ms. (283 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 215 ms. (185 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 181/181 properties
Reachability property qltransition_582 is true.
Reachability property qltransition_576 is true.
Reachability property qltransition_561 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_530 is true.
Reachability property qltransition_511 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_496 is true.
Reachability property qltransition_491 is true.
Reachability property qltransition_489 is true.
Reachability property qltransition_488 is true.
Reachability property qltransition_483 is true.
Reachability property qltransition_482 is true.
Reachability property qltransition_477 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_475 is true.
Reachability property qltransition_456 is true.
Reachability property qltransition_453 is true.
Reachability property qltransition_386 is true.
Reachability property qltransition_384 is true.
Reachability property qltransition_382 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_377 is true.
Reachability property qltransition_376 is true.
Reachability property qltransition_375 is true.
Reachability property qltransition_374 is true.
Reachability property qltransition_372 is true.
Reachability property qltransition_368 is true.
Reachability property qltransition_351 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_278 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_227 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_215 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_193 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_181 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_171 is true.
Reachability property qltransition_127 is true.
Reachability property qltransition_122 is true.
Reachability property qltransition_85 is true.
Reachability property qltransition_80 is true.
Reachability property qltransition_78 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_76 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_37 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_33 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_27 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_12 is true.
Reachability property qltransition_11 is true.
Reachability property qltransition_9 is true.
Reachability property qltransition_2 is true.
SDD proceeding with computation,317 properties remain. new max is 8192
SDD size :533585 after 1.31606e+06
Reachability property qltransition_636 is true.
Reachability property qltransition_634 is true.
SDD proceeding with computation,315 properties remain. new max is 8192
SDD size :1.31606e+06 after 1.67828e+06
Reachability property qltransition_632 is true.
Reachability property qltransition_631 is true.
SDD proceeding with computation,313 properties remain. new max is 8192
SDD size :1.67828e+06 after 1.89812e+06
SDD proceeding with computation,313 properties remain. new max is 16384
SDD size :1.89812e+06 after 2.08221e+06
Reachability property qltransition_629 is true.
Reachability property qltransition_622 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_589 is true.
Reachability property qltransition_583 is true.
Reachability property qltransition_340 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_272 is true.
Reachability property qltransition_237 is true.
Reachability property qltransition_236 is true.
Reachability property qltransition_142 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_57 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_18 is true.
SDD proceeding with computation,298 properties remain. new max is 16384
SDD size :2.08221e+06 after 2.65117e+06
Probabilistic random walk after 10000001 steps, saw 1429547 distinct states, run finished after 57220 ms. (steps per millisecond=174 ) properties seen :0
[2025-06-01 20:49:27] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
[2025-06-01 20:49:27] [INFO ] Invariant cache hit.
[2025-06-01 20:49:27] [INFO ] State equation strengthened by 205 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 137/137 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 4/141 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (OVERLAPS) 120/257 variables, 12/153 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 120/273 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:29] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:29] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:29] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:29] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:29] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_140 is true.
Reachability property qltransition_137 is true.
SDD proceeding with computation,296 properties remain. new max is 16384
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD size :2.65117e+06 after 3.01375e+06
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:30] [INFO ] Deduced a trap composed of 13 places in 120 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 26 places in 103 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 18 places in 107 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 18 places in 98 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 20/293 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:31] [INFO ] Deduced a trap composed of 26 places in 97 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 17 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 18 places in 103 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:32] [INFO ] Deduced a trap composed of 10 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 18 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 18 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 19 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:33] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 11 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 20/313 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 19 places in 96 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 33 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 32 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 33 places in 93 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 32 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 40 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:35] [INFO ] Deduced a trap composed of 40 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 38 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 24 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:36] [INFO ] Deduced a trap composed of 24 places in 87 ms of which 10 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 20/333 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 12 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 40 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 40 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 24 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 41 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:37] [INFO ] Deduced a trap composed of 41 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 41 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 41 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 41 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 16 places in 116 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_143 is true.
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 10 ms to minimize.
Reachability property qltransition_136 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,294 properties remain. new max is 16384
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 10 ms to minimize.
SDD size :3.01375e+06 after 3.38424e+06
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:38] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:39] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:39] [INFO ] Deduced a trap composed of 37 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:39] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:39] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 8 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 20/353 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:40] [INFO ] Deduced a trap composed of 38 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:40] [INFO ] Deduced a trap composed of 38 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:40] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:40] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:40] [INFO ] Deduced a trap composed of 23 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:40] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 23 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 30 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 30 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 37 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 37 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:41] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:42] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:42] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:42] [INFO ] Deduced a trap composed of 34 places in 72 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:42] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:42] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 20/373 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:44] [INFO ] Deduced a trap composed of 12 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 23 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:45] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 37 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 17 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:46] [INFO ] Deduced a trap composed of 32 places in 91 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:47] [INFO ] Deduced a trap composed of 34 places in 54 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 20/393 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_160 is true.
Reachability property qltransition_138 is true.
SDD proceeding with computation,292 properties remain. new max is 16384
SDD size :3.38424e+06 after 3.66302e+06
[2025-06-01 20:49:48] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:49] [INFO ] Deduced a trap composed of 37 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:49] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:49] [INFO ] Deduced a trap composed of 39 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:49] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:49] [INFO ] Deduced a trap composed of 24 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 36 places in 82 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 34 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 34 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 38 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:50] [INFO ] Deduced a trap composed of 17 places in 118 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:51] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:51] [INFO ] Deduced a trap composed of 21 places in 92 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:51] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:51] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:51] [INFO ] Deduced a trap composed of 49 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:51] [INFO ] Deduced a trap composed of 33 places in 85 ms of which 12 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 20/413 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:53] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:53] [INFO ] Deduced a trap composed of 39 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:54] [INFO ] Deduced a trap composed of 40 places in 84 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:54] [INFO ] Deduced a trap composed of 39 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:54] [INFO ] Deduced a trap composed of 40 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:54] [INFO ] Deduced a trap composed of 50 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:54] [INFO ] Deduced a trap composed of 37 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 44 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 23 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 62 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 62 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 61 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:55] [INFO ] Deduced a trap composed of 61 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:56] [INFO ] Deduced a trap composed of 62 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:56] [INFO ] Deduced a trap composed of 61 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:56] [INFO ] Deduced a trap composed of 52 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:56] [INFO ] Deduced a trap composed of 54 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:56] [INFO ] Deduced a trap composed of 58 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:49:56] [INFO ] Deduced a trap composed of 56 places in 78 ms of which 6 ms to minimize.
SDD proceeding with computation,292 properties remain. new max is 32768
SDD size :3.66302e+06 after 3.9048e+06
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 20/433 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:02] [INFO ] Deduced a trap composed of 35 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:02] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:03] [INFO ] Deduced a trap composed of 41 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:03] [INFO ] Deduced a trap composed of 43 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:03] [INFO ] Deduced a trap composed of 57 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:03] [INFO ] Deduced a trap composed of 56 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:03] [INFO ] Deduced a trap composed of 57 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:03] [INFO ] Deduced a trap composed of 57 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 47 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 47 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 47 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 47 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 47 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 47 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 49 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 39 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:04] [INFO ] Deduced a trap composed of 17 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:05] [INFO ] Deduced a trap composed of 39 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:05] [INFO ] Deduced a trap composed of 43 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:05] [INFO ] Deduced a trap composed of 53 places in 75 ms of which 6 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 20/453 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:09] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 35 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 37 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 43 places in 77 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 53 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 53 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 52 places in 72 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 52 places in 86 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:10] [INFO ] Deduced a trap composed of 53 places in 77 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:11] [INFO ] Deduced a trap composed of 32 places in 80 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:11] [INFO ] Deduced a trap composed of 39 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:11] [INFO ] Deduced a trap composed of 38 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:11] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:11] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:12] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:12] [INFO ] Deduced a trap composed of 35 places in 77 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:12] [INFO ] Deduced a trap composed of 43 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:12] [INFO ] Deduced a trap composed of 44 places in 75 ms of which 8 ms to minimize.
Reachability property qltransition_431 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:12] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_341 is true.
[2025-06-01 20:50:12] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 12 ms to minimize.
SDD proceeding with computation,290 properties remain. new max is 32768
SDD size :3.9048e+06 after 4.39471e+06
At refinement iteration 14 (INCLUDED_ONLY) 0/257 variables, 20/473 constraints. Problems are: Problem set: 1 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:18] [INFO ] Deduced a trap composed of 39 places in 94 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:18] [INFO ] Deduced a trap composed of 38 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:18] [INFO ] Deduced a trap composed of 39 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:19] [INFO ] Deduced a trap composed of 48 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:19] [INFO ] Deduced a trap composed of 36 places in 102 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:19] [INFO ] Deduced a trap composed of 44 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:19] [INFO ] Deduced a trap composed of 43 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:20] [INFO ] Deduced a trap composed of 33 places in 92 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:20] [INFO ] Deduced a trap composed of 43 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:21] [INFO ] Deduced a trap composed of 36 places in 77 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:21] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:21] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:21] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:21] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:22] [INFO ] Deduced a trap composed of 30 places in 100 ms of which 12 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/257 variables, 15/488 constraints. Problems are: Problem set: 1 solved, 155 unsolved
Reachability property qltransition_521 is true.
SDD proceeding with computation,289 properties remain. new max is 32768
SDD size :4.39471e+06 after 5.24109e+06
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:30] [INFO ] Deduced a trap composed of 45 places in 92 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:32] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:33] [INFO ] Deduced a trap composed of 33 places in 94 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:33] [INFO ] Deduced a trap composed of 33 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:33] [INFO ] Deduced a trap composed of 39 places in 95 ms of which 7 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/257 variables, 5/493 constraints. Problems are: Problem set: 1 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:40] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:40] [INFO ] Deduced a trap composed of 48 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:41] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 9 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 257/810 variables, and 496 constraints, problems are : Problem set: 1 solved, 155 unsolved in 75023 ms.
Refiners :[Domain max(s): 257/258 constraints, Positive P Invariants (semi-flows): 16/17 constraints, State Equation: 0/258 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 223/223 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 155 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 1 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 4/140 constraints. Problems are: Problem set: 1 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 0/140 constraints. Problems are: Problem set: 1 solved, 155 unsolved
At refinement iteration 3 (OVERLAPS) 121/257 variables, 12/152 constraints. Problems are: Problem set: 1 solved, 155 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 121/273 constraints. Problems are: Problem set: 1 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 223/496 constraints. Problems are: Problem set: 1 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:48] [INFO ] Deduced a trap composed of 43 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:49] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:49] [INFO ] Deduced a trap composed of 39 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:50] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:51] [INFO ] Deduced a trap composed of 38 places in 97 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:51] [INFO ] Deduced a trap composed of 38 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:51] [INFO ] Deduced a trap composed of 50 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:50:51] [INFO ] Deduced a trap composed of 31 places in 100 ms of which 13 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 8/504 constraints. Problems are: Problem set: 1 solved, 155 unsolved
Reachability property qltransition_520 is true.
Reachability property qltransition_518 is true.
SDD proceeding with computation,287 properties remain. new max is 32768
SDD size :5.24109e+06 after 5.85067e+06
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:51:16] [INFO ] Deduced a trap composed of 36 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:51:19] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 6 ms to minimize.
Reachability property qltransition_519 is true.
Reachability property qltransition_516 is true.
SDD proceeding with computation,285 properties remain. new max is 32768
SDD size :5.85067e+06 after 6.45911e+06
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 2/506 constraints. Problems are: Problem set: 1 solved, 155 unsolved
SDD proceeding with computation,285 properties remain. new max is 65536
SDD size :6.45911e+06 after 7.04732e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 257/810 variables, and 506 constraints, problems are : Problem set: 1 solved, 155 unsolved in 75018 ms.
Refiners :[Domain max(s): 257/258 constraints, Positive P Invariants (semi-flows): 16/17 constraints, State Equation: 0/258 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/156 constraints, Known Traps: 233/233 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 150071ms problems are : Problem set: 1 solved, 155 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 136 out of 258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 258/258 places, 672/672 transitions.
Applied a total of 0 rules in 14 ms. Remains 258 /258 variables (removed 0) and now considering 672/672 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 258/258 places, 672/672 transitions.
RANDOM walk for 4000000 steps (8 resets) in 47573 ms. (84 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 114 ms. (347 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 142 ms. (279 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 129 ms. (307 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 116 ms. (341 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 155/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 155/155 properties
SDD proceeding with computation,285 properties remain. new max is 131072
SDD size :7.04732e+06 after 8.12683e+06
Interrupted probabilistic random walk after 6542494 steps, run timeout after 42001 ms. (steps per millisecond=155 ) properties seen :0 out of 155
Probabilistic random walk after 6542494 steps, saw 935660 distinct states, run finished after 42005 ms. (steps per millisecond=155 ) properties seen :0
[2025-06-01 20:52:54] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
[2025-06-01 20:52:54] [INFO ] Invariant cache hit.
[2025-06-01 20:52:54] [INFO ] State equation strengthened by 205 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 4/140 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (OVERLAPS) 121/257 variables, 12/152 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 121/273 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 10 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 12 places in 105 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:56] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 10 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 13 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:57] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 18 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 12 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 20/293 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 18 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 19 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:58] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 32 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 19 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 18 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:52:59] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:00] [INFO ] Deduced a trap composed of 26 places in 97 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:00] [INFO ] Deduced a trap composed of 33 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:00] [INFO ] Deduced a trap composed of 40 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:00] [INFO ] Deduced a trap composed of 40 places in 64 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 20/313 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:01] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:01] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:01] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:01] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:01] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:01] [INFO ] Deduced a trap composed of 31 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 41 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 41 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 32 places in 65 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 31 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:02] [INFO ] Deduced a trap composed of 17 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 10 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 20/333 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 40 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:03] [INFO ] Deduced a trap composed of 40 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 41 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 41 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 37 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 39 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 39 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 40 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:04] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:05] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:05] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:05] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:05] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:05] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 8 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 20/353 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 27 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 34 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 34 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:06] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 41 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 41 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 39 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:07] [INFO ] Deduced a trap composed of 50 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:08] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:08] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:08] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:08] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 7 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 20/373 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 17 places in 105 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 18 places in 97 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 23 places in 90 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:11] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 38 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 37 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 37 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 37 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 37 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:12] [INFO ] Deduced a trap composed of 37 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:13] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:13] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:13] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 20/393 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:15] [INFO ] Deduced a trap composed of 34 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:15] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:15] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:15] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:15] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:16] [INFO ] Deduced a trap composed of 34 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:16] [INFO ] Deduced a trap composed of 34 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:16] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:16] [INFO ] Deduced a trap composed of 39 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:16] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:16] [INFO ] Deduced a trap composed of 33 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:17] [INFO ] Deduced a trap composed of 49 places in 71 ms of which 5 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 20/413 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:19] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:19] [INFO ] Deduced a trap composed of 38 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 39 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 39 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 44 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 41 places in 77 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 38 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 38 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:20] [INFO ] Deduced a trap composed of 62 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 61 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 61 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 61 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 62 places in 91 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 62 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 52 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 52 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 51 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:21] [INFO ] Deduced a trap composed of 54 places in 72 ms of which 5 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 20/433 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:27] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:27] [INFO ] Deduced a trap composed of 49 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 33 places in 93 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 58 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 57 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 56 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 57 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 56 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:28] [INFO ] Deduced a trap composed of 57 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 47 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 42 places in 84 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 43 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 42 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 43 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 43 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 52 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:29] [INFO ] Deduced a trap composed of 55 places in 78 ms of which 8 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 20/453 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:34] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:35] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:35] [INFO ] Deduced a trap composed of 23 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:35] [INFO ] Deduced a trap composed of 47 places in 77 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:35] [INFO ] Deduced a trap composed of 39 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 53 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 52 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 53 places in 70 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 53 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 35 places in 84 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 37 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:36] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 43 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 43 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 43 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 43 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 43 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:37] [INFO ] Deduced a trap composed of 44 places in 65 ms of which 8 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/257 variables, 20/473 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:42] [INFO ] Deduced a trap composed of 13 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:42] [INFO ] Deduced a trap composed of 13 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:43] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:44] [INFO ] Deduced a trap composed of 11 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:44] [INFO ] Deduced a trap composed of 36 places in 86 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:44] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:45] [INFO ] Deduced a trap composed of 50 places in 90 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:45] [INFO ] Deduced a trap composed of 33 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:45] [INFO ] Deduced a trap composed of 46 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:45] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:45] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:46] [INFO ] Deduced a trap composed of 20 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:46] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:46] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:47] [INFO ] Deduced a trap composed of 39 places in 93 ms of which 15 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/257 variables, 15/488 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:55] [INFO ] Deduced a trap composed of 45 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:56] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:57] [INFO ] Deduced a trap composed of 36 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:58] [INFO ] Deduced a trap composed of 13 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:58] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:53:58] [INFO ] Deduced a trap composed of 24 places in 99 ms of which 6 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/257 variables, 6/494 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:06] [INFO ] Deduced a trap composed of 11 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:06] [INFO ] Deduced a trap composed of 41 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:07] [INFO ] Deduced a trap composed of 38 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:07] [INFO ] Deduced a trap composed of 54 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:07] [INFO ] Deduced a trap composed of 17 places in 105 ms of which 10 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/257 variables, 5/499 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:16] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:16] [INFO ] Deduced a trap composed of 36 places in 76 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:16] [INFO ] Deduced a trap composed of 34 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:16] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:17] [INFO ] Deduced a trap composed of 33 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:17] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 6 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/257 variables, 6/505 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 257/810 variables, and 505 constraints, problems are : Problem set: 0 solved, 155 unsolved in 90020 ms.
Refiners :[Domain max(s): 257/258 constraints, Positive P Invariants (semi-flows): 16/17 constraints, State Equation: 0/258 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 155/155 constraints, Known Traps: 232/232 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 4/140 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 3 (OVERLAPS) 121/257 variables, 12/152 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 121/273 constraints. Problems are: Problem set: 0 solved, 155 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 232/505 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:30] [INFO ] Deduced a trap composed of 48 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:32] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:32] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 3/508 constraints. Problems are: Problem set: 0 solved, 155 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:54:53] [INFO ] Deduced a trap composed of 30 places in 110 ms of which 11 ms to minimize.
Reachability property qltransition_610 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_522 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_328 is true.
Reachability property qltransition_299 is true.
Reachability property qltransition_298 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_250 is true.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 1/509 constraints. Problems are: Problem set: 4 solved, 151 unsolved
Reachability property qltransition_156 is true.
Reachability property qltransition_151 is true.
Reachability property qltransition_132 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_112 is true.
Reachability property qltransition_110 is true.
Reachability property qltransition_108 is true.
Reachability property qltransition_107 is true.
Reachability property qltransition_106 is true.
Reachability property qltransition_105 is true.
Reachability property qltransition_59 is true.
SDD proceeding with computation,262 properties remain. new max is 131072
SDD size :8.12683e+06 after 1.07073e+07
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:55:18] [INFO ] Deduced a trap composed of 39 places in 104 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:55:20] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 2/511 constraints. Problems are: Problem set: 4 solved, 151 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 257/810 variables, and 511 constraints, problems are : Problem set: 4 solved, 151 unsolved in 90020 ms.
Refiners :[Domain max(s): 257/258 constraints, Positive P Invariants (semi-flows): 16/17 constraints, State Equation: 0/258 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/155 constraints, Known Traps: 238/238 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 180067ms problems are : Problem set: 4 solved, 151 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 133 out of 258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 258/258 places, 672/672 transitions.
Applied a total of 0 rules in 28 ms. Remains 258 /258 variables (removed 0) and now considering 672/672 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 258/258 places, 672/672 transitions.
RANDOM walk for 4000000 steps (8 resets) in 48128 ms. (83 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 144 ms. (275 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 121 ms. (327 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 116 ms. (341 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 93 ms. (425 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 108 ms. (367 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 114 ms. (347 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 151/151 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 151/151 properties
Interrupted probabilistic random walk after 8249976 steps, run timeout after 42001 ms. (steps per millisecond=196 ) properties seen :0 out of 151
Probabilistic random walk after 8249976 steps, saw 1179580 distinct states, run finished after 42001 ms. (steps per millisecond=196 ) properties seen :0
[2025-06-01 20:56:50] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
[2025-06-01 20:56:50] [INFO ] Invariant cache hit.
[2025-06-01 20:56:50] [INFO ] State equation strengthened by 205 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 133/133 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 4/137 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 3 (OVERLAPS) 124/257 variables, 12/149 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 124/273 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:52] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:52] [INFO ] Deduced a trap composed of 10 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:52] [INFO ] Deduced a trap composed of 11 places in 118 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:52] [INFO ] Deduced a trap composed of 12 places in 109 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 12 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 9 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:53] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 18 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 17 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 32 places in 99 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 20/293 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:54] [INFO ] Deduced a trap composed of 32 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 32 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 31 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 31 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 11 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 24 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:55] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 12 places in 113 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 19 places in 112 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 18 places in 106 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 19 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:56] [INFO ] Deduced a trap composed of 18 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Detected timeout of ITS tools.
[2025-06-01 20:56:57] [INFO ] Deduced a trap composed of 19 places in 114 ms of which 15 ms to minimize.
[2025-06-01 20:56:57] [INFO ] Flatten gal took : 34 ms
[2025-06-01 20:56:57] [INFO ] Applying decomposition
[2025-06-01 20:56:57] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16355065556925207595.txt' '-o' '/tmp/graph16355065556925207595.bin' '-w' '/tmp/graph16355065556925207595.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16355065556925207595.bin' '-l' '-1' '-v' '-w' '/tmp/graph16355065556925207595.weights' '-q' '0' '-e' '0.001'
[2025-06-01 20:56:57] [INFO ] Decomposing Gal with order
[2025-06-01 20:56:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 20:56:57] [INFO ] Removed a total of 912 redundant transitions.
[2025-06-01 20:56:57] [INFO ] Flatten gal took : 111 ms
[2025-06-01 20:56:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 222 labels/synchronizations in 22 ms.
[2025-06-01 20:56:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2864045091569288865.gal : 13 ms
[2025-06-01 20:56:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13265308358154744661.prop : 1 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/ReachabilityCardinality2864045091569288865.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13265308358154744661.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality13265308358154744661.prop.
SDD proceeding with computation,151 properties remain. new max is 4
SDD size :1 after 2803
SDD proceeding with computation,151 properties remain. new max is 8
SDD size :2803 after 2874
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 20/313 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 40 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 40 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 24 places in 85 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:58] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 20 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 20 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 27 places in 98 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 34 places in 102 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 34 places in 99 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 34 places in 103 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 34 places in 98 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:56:59] [INFO ] Deduced a trap composed of 34 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:00] [INFO ] Deduced a trap composed of 41 places in 103 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:00] [INFO ] Deduced a trap composed of 41 places in 106 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:00] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 11 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 20/333 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:00] [INFO ] Deduced a trap composed of 11 places in 103 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:00] [INFO ] Deduced a trap composed of 11 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:00] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 33 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 33 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 40 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 40 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:01] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 23 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:02] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 20/353 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:03] [INFO ] Deduced a trap composed of 41 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:03] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:03] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:03] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:03] [INFO ] Deduced a trap composed of 39 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:03] [INFO ] Deduced a trap composed of 39 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 40 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 40 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 23 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:04] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:05] [INFO ] Deduced a trap composed of 24 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:05] [INFO ] Deduced a trap composed of 33 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:05] [INFO ] Deduced a trap composed of 32 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:05] [INFO ] Deduced a trap composed of 38 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:05] [INFO ] Deduced a trap composed of 39 places in 62 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 20/373 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 18 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 37 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:08] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:09] [INFO ] Deduced a trap composed of 39 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:10] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:10] [INFO ] Deduced a trap composed of 37 places in 78 ms of which 7 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 20/393 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:11] [INFO ] Deduced a trap composed of 13 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 13 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 24 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 38 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 37 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 38 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 38 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 38 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:12] [INFO ] Deduced a trap composed of 39 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 50 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 44 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 32 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:13] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:14] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:14] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:14] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:14] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 6 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 20/413 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:15] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:15] [INFO ] Deduced a trap composed of 45 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 41 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 39 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 35 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 34 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 49 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 61 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:16] [INFO ] Deduced a trap composed of 61 places in 73 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 62 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 62 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 62 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 61 places in 73 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 58 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 56 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 56 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 57 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 57 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:17] [INFO ] Deduced a trap composed of 57 places in 70 ms of which 6 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 20/433 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:23] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:23] [INFO ] Deduced a trap composed of 37 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:23] [INFO ] Deduced a trap composed of 37 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:23] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 17 places in 103 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 35 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:24] [INFO ] Deduced a trap composed of 54 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 51 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 52 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 54 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 53 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 47 places in 78 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:25] [INFO ] Deduced a trap composed of 33 places in 85 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:26] [INFO ] Deduced a trap composed of 43 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:26] [INFO ] Deduced a trap composed of 42 places in 80 ms of which 7 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 20/453 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:28] [INFO ] Deduced a trap composed of 34 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:29] [INFO ] Deduced a trap composed of 48 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:30] [INFO ] Deduced a trap composed of 49 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:30] [INFO ] Deduced a trap composed of 48 places in 63 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:30] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:30] [INFO ] Deduced a trap composed of 39 places in 68 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:30] [INFO ] Deduced a trap composed of 39 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:30] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 17 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 43 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 53 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 42 places in 83 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 43 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 43 places in 84 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 53 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:31] [INFO ] Deduced a trap composed of 53 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:32] [INFO ] Deduced a trap composed of 52 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:32] [INFO ] Deduced a trap composed of 52 places in 65 ms of which 6 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/257 variables, 20/473 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:36] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:36] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:37] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:37] [INFO ] Deduced a trap composed of 37 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:37] [INFO ] Deduced a trap composed of 35 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:37] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:37] [INFO ] Deduced a trap composed of 35 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:37] [INFO ] Deduced a trap composed of 35 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:38] [INFO ] Deduced a trap composed of 43 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:38] [INFO ] Deduced a trap composed of 44 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:38] [INFO ] Deduced a trap composed of 33 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:38] [INFO ] Deduced a trap composed of 35 places in 89 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:39] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:39] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:39] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:39] [INFO ] Deduced a trap composed of 19 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:39] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:40] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:40] [INFO ] Deduced a trap composed of 36 places in 78 ms of which 10 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/257 variables, 19/492 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:50] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 7 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/257 variables, 1/493 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:57] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:58] [INFO ] Deduced a trap composed of 39 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:57:59] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 11 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/257 variables, 3/496 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:07] [INFO ] Deduced a trap composed of 36 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:07] [INFO ] Deduced a trap composed of 32 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:08] [INFO ] Deduced a trap composed of 39 places in 75 ms of which 5 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/257 variables, 3/499 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:17] [INFO ] Deduced a trap composed of 39 places in 100 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:18] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:18] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:19] [INFO ] Deduced a trap composed of 36 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:20] [INFO ] Deduced a trap composed of 46 places in 102 ms of which 7 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/257 variables, 5/504 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:26] [INFO ] Deduced a trap composed of 43 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:27] [INFO ] Deduced a trap composed of 46 places in 66 ms of which 5 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/257 variables, 2/506 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:35] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 7 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 257/810 variables, and 507 constraints, problems are : Problem set: 0 solved, 151 unsolved in 105013 ms.
Refiners :[Domain max(s): 257/258 constraints, Positive P Invariants (semi-flows): 16/17 constraints, State Equation: 0/258 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 151/151 constraints, Known Traps: 234/234 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 133/133 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/133 variables, 4/137 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 3 (OVERLAPS) 124/257 variables, 12/149 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 124/273 constraints. Problems are: Problem set: 0 solved, 151 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 234/507 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:42] [INFO ] Deduced a trap composed of 44 places in 59 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 1/508 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:55] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:57] [INFO ] Deduced a trap composed of 54 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:58:57] [INFO ] Deduced a trap composed of 36 places in 73 ms of which 12 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 3/511 constraints. Problems are: Problem set: 0 solved, 151 unsolved
Reachability property qltransition_670 is true.
Reachability property qltransition_661 is true.
Reachability property qltransition_660 is true.
Reachability property qltransition_657 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_650 is true.
Reachability property qltransition_644 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_486 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_480 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_474 is true.
Reachability property qltransition_473 is true.
Reachability property qltransition_459 is true.
Reachability property qltransition_457 is true.
Reachability property qltransition_451 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_449 is true.
Reachability property qltransition_447 is true.
Reachability property qltransition_445 is true.
Reachability property qltransition_437 is true.
Reachability property qltransition_432 is true.
Reachability property qltransition_418 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_414 is true.
Reachability property qltransition_413 is true.
Reachability property qltransition_411 is true.
Reachability property qltransition_410 is true.
Reachability property qltransition_408 is true.
Reachability property qltransition_406 is true.
Reachability property qltransition_404 is true.
Reachability property qltransition_398 is true.
Reachability property qltransition_395 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_322 is true.
Reachability property qltransition_321 is true.
Reachability property qltransition_320 is true.
Reachability property qltransition_315 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_259 is true.
Reachability property qltransition_256 is true.
SDD proceeding with computation,105 properties remain. new max is 8
SDD size :2.81704e+07 after 2.88007e+07
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:59:18] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 1/512 constraints. Problems are: Problem set: 46 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:59:37] [INFO ] Deduced a trap composed of 13 places in 117 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:59:38] [INFO ] Deduced a trap composed of 51 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:59:41] [INFO ] Deduced a trap composed of 42 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:59:41] [INFO ] Deduced a trap composed of 38 places in 82 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 4/516 constraints. Problems are: Problem set: 46 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 20:59:54] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 1/517 constraints. Problems are: Problem set: 46 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:00:09] [INFO ] Deduced a trap composed of 50 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:00:12] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 10 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 2/519 constraints. Problems are: Problem set: 46 solved, 105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 257/810 variables, and 519 constraints, problems are : Problem set: 46 solved, 105 unsolved in 105012 ms.
Refiners :[Domain max(s): 257/258 constraints, Positive P Invariants (semi-flows): 16/17 constraints, State Equation: 0/258 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/151 constraints, Known Traps: 246/246 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 210053ms problems are : Problem set: 46 solved, 105 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 108 out of 258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 258/258 places, 672/672 transitions.
Applied a total of 0 rules in 29 ms. Remains 258 /258 variables (removed 0) and now considering 672/672 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 258/258 places, 672/672 transitions.
RANDOM walk for 4000000 steps (8 resets) in 40161 ms. (99 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 86 ms. (459 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 110 ms. (360 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 118 ms. (336 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 110 ms. (360 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 71 ms. (555 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 71 ms. (555 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 93 ms. (425 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 86 ms. (459 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 85 ms. (465 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 86 ms. (459 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 105/105 properties
Interrupted probabilistic random walk after 6461259 steps, run timeout after 39001 ms. (steps per millisecond=165 ) properties seen :0 out of 105
Probabilistic random walk after 6461259 steps, saw 924087 distinct states, run finished after 39003 ms. (steps per millisecond=165 ) properties seen :0
[2025-06-01 21:01:13] [INFO ] Flow matrix only has 552 transitions (discarded 120 similar events)
[2025-06-01 21:01:13] [INFO ] Invariant cache hit.
[2025-06-01 21:01:13] [INFO ] State equation strengthened by 205 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 108/108 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 4/112 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 3 (OVERLAPS) 149/257 variables, 12/124 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 149/273 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:14] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:14] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:14] [INFO ] Deduced a trap composed of 11 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:14] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 10 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:15] [INFO ] Deduced a trap composed of 9 places in 103 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 34 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:16] [INFO ] Deduced a trap composed of 33 places in 104 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 20/293 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 19 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 19 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 19 places in 106 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 20 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 40 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 40 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:17] [INFO ] Deduced a trap composed of 41 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 18 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 33 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:18] [INFO ] Deduced a trap composed of 33 places in 75 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:19] [INFO ] Deduced a trap composed of 9 places in 126 ms of which 12 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 20/313 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:19] [INFO ] Deduced a trap composed of 40 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 23 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 31 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 31 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 37 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:20] [INFO ] Deduced a trap composed of 23 places in 108 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 16 places in 118 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 16 places in 106 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:21] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 41 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 41 places in 76 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 20/333 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 16 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 41 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 41 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 41 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:22] [INFO ] Deduced a trap composed of 37 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 37 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 37 places in 75 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 38 places in 94 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 17 places in 120 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 34 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:23] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:24] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:24] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:24] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:24] [INFO ] Deduced a trap composed of 31 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:24] [INFO ] Deduced a trap composed of 30 places in 90 ms of which 13 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 20/353 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:25] [INFO ] Deduced a trap composed of 24 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:25] [INFO ] Deduced a trap composed of 34 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:25] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:25] [INFO ] Deduced a trap composed of 17 places in 117 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:25] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:25] [INFO ] Deduced a trap composed of 34 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 38 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:26] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:27] [INFO ] Deduced a trap composed of 45 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:27] [INFO ] Deduced a trap composed of 54 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:27] [INFO ] Deduced a trap composed of 49 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:27] [INFO ] Deduced a trap composed of 34 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:27] [INFO ] Deduced a trap composed of 35 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:27] [INFO ] Deduced a trap composed of 44 places in 77 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 20/373 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:29] [INFO ] Deduced a trap composed of 38 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:29] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:29] [INFO ] Deduced a trap composed of 25 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:29] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:29] [INFO ] Deduced a trap composed of 40 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 33 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 39 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 39 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 39 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 32 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 24 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:30] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 56 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 58 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 57 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 57 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 57 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 56 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:31] [INFO ] Deduced a trap composed of 39 places in 75 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 20/393 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:32] [INFO ] Deduced a trap composed of 19 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:32] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:32] [INFO ] Deduced a trap composed of 38 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:32] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 17 places in 113 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 38 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 38 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 38 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 47 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 17 places in 114 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:33] [INFO ] Deduced a trap composed of 18 places in 118 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 20 places in 117 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 24 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 24 places in 93 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 18 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 11 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 18 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:34] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 9 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 20/413 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:36] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:36] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:36] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:36] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:37] [INFO ] Deduced a trap composed of 41 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:37] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:37] [INFO ] Deduced a trap composed of 33 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:37] [INFO ] Deduced a trap composed of 32 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:38] [INFO ] Deduced a trap composed of 33 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:38] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:38] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:38] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:38] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:38] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:39] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:39] [INFO ] Deduced a trap composed of 22 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:39] [INFO ] Deduced a trap composed of 32 places in 63 ms of which 4 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 17/430 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:43] [INFO ] Deduced a trap composed of 47 places in 77 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:43] [INFO ] Deduced a trap composed of 39 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:43] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:44] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:44] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 11 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 5/435 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:47] [INFO ] Deduced a trap composed of 24 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:48] [INFO ] Deduced a trap composed of 35 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:48] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:48] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:48] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 8 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/257 variables, 5/440 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Reachability property qltransition_666 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_664 is true.
Reachability property qltransition_663 is true.
Reachability property qltransition_662 is true.
Reachability property qltransition_656 is true.
Reachability property qltransition_654 is true.
Reachability property qltransition_651 is true.
Reachability property qltransition_642 is true.
Reachability property qltransition_628 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:51] [INFO ] Deduced a trap composed of 17 places in 94 ms of which 11 ms to minimize.
Reachability property qltransition_547 is true.
Reachability property qltransition_527 is true.
Reachability property qltransition_514 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_487 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_484 is true.
[2025-06-01 21:01:52] [INFO ] Deduced a trap composed of 23 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_472 is true.
Reachability property qltransition_471 is true.
Reachability property qltransition_470 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_468 is true.
Reachability property qltransition_467 is true.
[2025-06-01 21:01:52] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 13 ms to minimize.
Reachability property qltransition_458 is true.
Reachability property qltransition_452 is true.
Reachability property qltransition_448 is true.
Reachability property qltransition_446 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_441 is true.
[2025-06-01 21:01:52] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_438 is true.
Reachability property qltransition_409 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_403 is true.
Reachability property qltransition_400 is true.
Reachability property qltransition_399 is true.
Reachability property qltransition_397 is true.
Reachability property qltransition_396 is true.
[2025-06-01 21:01:52] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 8 ms to minimize.
Reachability property qltransition_369 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_317 is true.
Reachability property qltransition_182 is true.
SDD proceeding with computation,66 properties remain. new max is 8
SDD size :6.07225e+07 after 6.07225e+07
At refinement iteration 15 (INCLUDED_ONLY) 0/257 variables, 5/445 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:55] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:55] [INFO ] Deduced a trap composed of 11 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:56] [INFO ] Deduced a trap composed of 32 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:01:56] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 10 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/257 variables, 4/449 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/257 variables, 0/449 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 18 (OVERLAPS) 1/258 variables, 1/450 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/258 variables, 1/451 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:05] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:05] [INFO ] Deduced a trap composed of 40 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:05] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:05] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:06] [INFO ] Deduced a trap composed of 17 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:06] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:06] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:06] [INFO ] Deduced a trap composed of 33 places in 85 ms of which 8 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/258 variables, 8/459 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:08] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:08] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 11 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/258 variables, 2/461 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/258 variables, 0/461 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 23 (OVERLAPS) 552/810 variables, 258/719 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/810 variables, 205/924 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/810 variables, 0/924 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 26 (OVERLAPS) 0/810 variables, 0/924 constraints. Problems are: Problem set: 39 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Real declared 810/810 variables, and 924 constraints, problems are : Problem set: 39 solved, 66 unsolved in 87470 ms.
Refiners :[Domain max(s): 258/258 constraints, Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 258/258 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 105/105 constraints, Known Traps: 186/186 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 75/75 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 4/79 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/79 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 3 (OVERLAPS) 182/257 variables, 12/91 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 182/273 constraints. Problems are: Problem set: 39 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 186/459 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:41] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:42] [INFO ] Deduced a trap composed of 31 places in 101 ms of which 14 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 2/461 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:44] [INFO ] Deduced a trap composed of 39 places in 74 ms of which 6 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/257 variables, 1/462 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:46] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/257 variables, 1/463 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:49] [INFO ] Deduced a trap composed of 44 places in 64 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/257 variables, 1/464 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:52] [INFO ] Deduced a trap composed of 21 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:52] [INFO ] Deduced a trap composed of 13 places in 100 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:53] [INFO ] Deduced a trap composed of 37 places in 82 ms of which 7 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/257 variables, 3/467 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:54] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:55] [INFO ] Deduced a trap composed of 20 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:55] [INFO ] Deduced a trap composed of 19 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:55] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:55] [INFO ] Deduced a trap composed of 19 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:02:55] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 11 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/257 variables, 6/473 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:01] [INFO ] Deduced a trap composed of 33 places in 100 ms of which 13 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/257 variables, 1/474 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:07] [INFO ] Deduced a trap composed of 38 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:07] [INFO ] Deduced a trap composed of 21 places in 101 ms of which 7 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/257 variables, 2/476 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:14] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:16] [INFO ] Deduced a trap composed of 46 places in 72 ms of which 6 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/257 variables, 2/478 constraints. Problems are: Problem set: 39 solved, 66 unsolved
Reachability property qltransition_671 is true.
Reachability property qltransition_669 is true.
Reachability property qltransition_668 is true.
Reachability property qltransition_667 is true.
Reachability property qltransition_659 is true.
Reachability property qltransition_658 is true.
Reachability property qltransition_653 is true.
Reachability property qltransition_633 is true.
Reachability property qltransition_601 is true.
Reachability property qltransition_541 is true.
Reachability property qltransition_517 is true.
Reachability property qltransition_507 is true.
Reachability property qltransition_502 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_464 is true.
Reachability property qltransition_463 is true.
Reachability property qltransition_462 is true.
Reachability property qltransition_461 is true.
Reachability property qltransition_444 is true.
Reachability property qltransition_443 is true.
Reachability property qltransition_442 is true.
Reachability property qltransition_440 is true.
Reachability property qltransition_439 is true.
Reachability property qltransition_436 is true.
Reachability property qltransition_435 is true.
Reachability property qltransition_394 is true.
Reachability property qltransition_393 is true.
Reachability property qltransition_392 is true.
Reachability property qltransition_391 is true.
Reachability property qltransition_390 is true.
Reachability property qltransition_389 is true.
Reachability property qltransition_388 is true.
Reachability property qltransition_387 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_361 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_313 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_175 is true.
SDD proceeding with computation,24 properties remain. new max is 8
SDD size :7.40408e+07 after 8.51853e+07
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:25] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 8 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/257 variables, 1/479 constraints. Problems are: Problem set: 81 solved, 24 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:29] [INFO ] Deduced a trap composed of 36 places in 92 ms of which 8 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/257 variables, 1/480 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/257 variables, 0/480 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 18 (OVERLAPS) 1/258 variables, 1/481 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/258 variables, 1/482 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/258 variables, 0/482 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 21 (OVERLAPS) 552/810 variables, 258/740 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/810 variables, 205/945 constraints. Problems are: Problem set: 81 solved, 24 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/810 variables, 24/969 constraints. Problems are: Problem set: 81 solved, 24 unsolved
Reachability property qltransition_652 is true.
Reachability property qltransition_619 is true.
Reachability property qltransition_615 is true.
Reachability property qltransition_608 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_574 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_460 is true.
Reachability property qltransition_402 is true.
Reachability property qltransition_401 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_173 is true.
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :8.99292e+07 after 1.05105e+08
At refinement iteration 24 (INCLUDED_ONLY) 0/810 variables, 0/969 constraints. Problems are: Problem set: 93 solved, 12 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:47] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 2 ms to minimize.
At refinement iteration 25 (OVERLAPS) 0/810 variables, 1/970 constraints. Problems are: Problem set: 93 solved, 12 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/810 variables, 0/970 constraints. Problems are: Problem set: 93 solved, 12 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 21:03:52] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 9 ms to minimize.
At refinement iteration 27 (OVERLAPS) 0/810 variables, 1/971 constraints. Problems are: Problem set: 93 solved, 12 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/810 variables, 0/971 constraints. Problems are: Problem set: 93 solved, 12 unsolved
At refinement iteration 29 (OVERLAPS) 0/810 variables, 0/971 constraints. Problems are: Problem set: 93 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 810/810 variables, and 971 constraints, problems are : Problem set: 93 solved, 12 unsolved in 77852 ms.
Refiners :[Domain max(s): 258/258 constraints, Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 258/258 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 24/105 constraints, Known Traps: 209/209 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 165340ms problems are : Problem set: 93 solved, 12 unsolved
Finished Parikh walk after 17234 steps, including 739 resets, run visited all 1 properties in 36 ms. (steps per millisecond=478 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 12 properties in 1608 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 666 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL USE_NUPN
Total runtime 1025316 ms.

BK_STOP 1748811840557

--------------------
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="Peterson-PT-5"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Peterson-PT-5, 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 r147-tall-174876819800387"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 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 ;