Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r058-smll-174854063700206.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)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Dekker-PT-100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854063700206
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.3M
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K 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 6.4K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 5.9M 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

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-00
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-01
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-02
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-03
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-04
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-05
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-06
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-07
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-08
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-09
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-10
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-11
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-12
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-13
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-14
FORMULA_NAME Dekker-PT-100-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748644842730

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Dekker-PT-100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-05-30 22:40:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 22:40:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 22:40:46] [INFO ] Load time of PNML (sax parser for PT used): 1021 ms
[2025-05-30 22:40:46] [INFO ] Transformed 500 places.
[2025-05-30 22:40:46] [INFO ] Transformed 10200 transitions.
[2025-05-30 22:40:46] [INFO ] Found NUPN structural information;
[2025-05-30 22:40:46] [INFO ] Parsed PT model containing 500 places and 10200 transitions and 80200 arcs in 1321 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 5866 ms. (6 steps per ms) remains 6/9 properties
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 508 ms. (78 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 539 ms. (74 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 647 ms. (61 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 6/6 properties
[2025-05-30 22:40:49] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
// Phase 1: matrix 400 rows 500 cols
[2025-05-30 22:40:49] [INFO ] Computed 300 invariants in 45 ms
[2025-05-30 22:40:49] [INFO ] Flatten gal took : 1431 ms
[2025-05-30 22:40:49] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 96/142 variables, 63/109 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/142 variables, 96/205 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/142 variables, 2/207 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2025-05-30 22:40:50] [INFO ] Flatten gal took : 614 ms
At refinement iteration 5 (INCLUDED_ONLY) 0/142 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 11/153 variables, 11/218 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 11/229 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 41/194 variables, 38/267 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/194 variables, 41/308 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/194 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 6/200 variables, 6/314 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 6/320 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2025-05-30 22:40:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16474538452722231681.gal : 232 ms
[2025-05-30 22:40:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8026054413585399966.prop : 2 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/ReachabilityCardinality16474538452722231681.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8026054413585399966.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 ...329
At refinement iteration 14 (INCLUDED_ONLY) 0/200 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 160/360 variables, 200/520 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/360 variables, 0/520 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 120/480 variables, 100/620 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/480 variables, 0/620 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (OVERLAPS) 360/840 variables, 240/860 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/840 variables, 240/1100 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/840 variables, 0/1100 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 22 (OVERLAPS) 60/900 variables, 120/1220 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/900 variables, 60/1280 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/900 variables, 60/1340 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/900 variables, 60/1400 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/900 variables, 0/1400 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (OVERLAPS) 0/900 variables, 0/1400 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 900/900 variables, and 1400 constraints, problems are : Problem set: 0 solved, 6 unsolved in 2030 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 6/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 46/46 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:52] [INFO ] Deduced a trap composed of 2 places in 101 ms of which 17 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 96/142 variables, 63/110 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/142 variables, 96/206 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/142 variables, 2/208 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:52] [INFO ] Deduced a trap composed of 4 places in 172 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:52] [INFO ] Deduced a trap composed of 4 places in 209 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:52] [INFO ] Deduced a trap composed of 4 places in 159 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 141 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 132 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 127 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Loading property file /tmp/ReachabilityCardinality8026054413585399966.prop.
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 121 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:53] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 125 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/142 variables, 20/228 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:54] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:55] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/142 variables, 20/248 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/142 variables, 1/249 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/142 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 11/153 variables, 11/260 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/153 variables, 11/271 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:40:56] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 3 ms to minimize.
SMT process timed out in 7471ms, After SMT, problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 46 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :4 after 16
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :16 after 128
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :128 after 8192
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :8192 after 1.67772e+07
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :1.67772e+07 after 7.03687e+13
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :7.03687e+13 after 1.23794e+27
Reachability property Dekker-PT-100-ReachabilityCardinality-2025-12 is true.
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Applied a total of 0 rules in 1266 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1281 ms. Remains : 500/500 places, 10200/10200 transitions.
RANDOM walk for 40000 steps (8 resets) in 2250 ms. (17 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 4/5 properties
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 255 ms. (156 steps per ms) remains 4/4 properties
[2025-05-30 22:40:59] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 22:40:59] [INFO ] Invariant cache hit.
[2025-05-30 22:40:59] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 90/134 variables, 59/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/134 variables, 90/193 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 2/195 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 11/145 variables, 11/206 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 11/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 39/184 variables, 36/253 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/184 variables, 39/292 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/184 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 6/190 variables, 6/298 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 6/304 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/190 variables, 0/304 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 152/342 variables, 190/494 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/342 variables, 0/494 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 124/466 variables, 100/594 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/466 variables, 0/594 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 372/838 variables, 248/842 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/838 variables, 248/1090 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/838 variables, 0/1090 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (OVERLAPS) 62/900 variables, 124/1214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/900 variables, 62/1276 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/900 variables, 62/1338 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/900 variables, 62/1400 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/900 variables, 0/1400 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 27 (OVERLAPS) 0/900 variables, 0/1400 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 900/900 variables, and 1400 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1013 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 4/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:00] [INFO ] Deduced a trap composed of 2 places in 38 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 90/134 variables, 59/104 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 90/194 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 2/196 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:00] [INFO ] Deduced a trap composed of 4 places in 127 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 114 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 106 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 53 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:01] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 20/216 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 11/145 variables, 11/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/145 variables, 11/239 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/145 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 39/184 variables, 36/275 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/184 variables, 39/314 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:02] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/184 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/184 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 6/190 variables, 6/321 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/190 variables, 6/327 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/190 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 152/342 variables, 190/517 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:03] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 2 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/342 variables, 1/518 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/342 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (OVERLAPS) 124/466 variables, 100/618 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/466 variables, 0/618 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 24 (OVERLAPS) 372/838 variables, 248/866 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/838 variables, 248/1114 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/838 variables, 1/1115 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:04] [INFO ] Deduced a trap composed of 4 places in 234 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:04] [INFO ] Deduced a trap composed of 4 places in 267 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:04] [INFO ] Deduced a trap composed of 4 places in 232 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:05] [INFO ] Deduced a trap composed of 4 places in 222 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:05] [INFO ] Deduced a trap composed of 4 places in 194 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:05] [INFO ] Deduced a trap composed of 4 places in 188 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:05] [INFO ] Deduced a trap composed of 4 places in 181 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:06] [INFO ] Deduced a trap composed of 4 places in 164 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:06] [INFO ] Deduced a trap composed of 4 places in 160 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:06] [INFO ] Deduced a trap composed of 4 places in 187 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:06] [INFO ] Deduced a trap composed of 4 places in 167 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:06] [INFO ] Deduced a trap composed of 4 places in 163 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:06] [INFO ] Deduced a trap composed of 4 places in 142 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:07] [INFO ] Deduced a trap composed of 4 places in 144 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:07] [INFO ] Deduced a trap composed of 4 places in 134 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:07] [INFO ] Deduced a trap composed of 4 places in 122 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:07] [INFO ] Deduced a trap composed of 4 places in 124 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:07] [INFO ] Deduced a trap composed of 4 places in 117 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:07] [INFO ] Deduced a trap composed of 4 places in 106 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 4 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/838 variables, 20/1135 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 121 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 131 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:08] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 103 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:09] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 88 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 3 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/838 variables, 20/1155 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:10] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 144 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 126 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:11] [INFO ] Deduced a trap composed of 4 places in 118 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 106 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 112 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 4 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/838 variables, 20/1175 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:12] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:13] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:14] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 4 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/838 variables, 20/1195 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 118 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:15] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:16] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/838 variables, 20/1215 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 113 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:17] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:18] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 3 ms to minimize.
At refinement iteration 32 (INCLUDED_ONLY) 0/838 variables, 20/1235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:19] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:20] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 135 ms of which 4 ms to minimize.
At refinement iteration 33 (INCLUDED_ONLY) 0/838 variables, 20/1255 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:21] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 88 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 106 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:22] [INFO ] Deduced a trap composed of 4 places in 88 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/838 variables, 20/1275 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:23] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:24] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:24] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:24] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
At refinement iteration 35 (INCLUDED_ONLY) 0/838 variables, 5/1280 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/838 variables, 0/1280 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 37 (OVERLAPS) 62/900 variables, 124/1404 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/900 variables, 62/1466 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/900 variables, 62/1528 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/900 variables, 62/1590 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/900 variables, 0/1590 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 42 (OVERLAPS) 0/900 variables, 0/1590 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 900/900 variables, and 1590 constraints, problems are : Problem set: 0 solved, 4 unsolved in 24950 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 4/1 constraints, Known Traps: 189/189 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 26036ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 2216 ms.
Support contains 44 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 654 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 655 ms. Remains : 500/500 places, 10200/10200 transitions.
RANDOM walk for 40000 steps (8 resets) in 2018 ms. (19 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 225 ms. (177 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 242 ms. (164 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 262 ms. (152 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 264 ms. (150 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 128876 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :0 out of 4
Probabilistic random walk after 128876 steps, saw 119297 distinct states, run finished after 3011 ms. (steps per millisecond=42 ) properties seen :0
[2025-05-30 22:41:32] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 22:41:32] [INFO ] Invariant cache hit.
[2025-05-30 22:41:32] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 90/134 variables, 59/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/134 variables, 90/193 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 2/195 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 11/145 variables, 11/206 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 11/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 39/184 variables, 36/253 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/184 variables, 39/292 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/184 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 6/190 variables, 6/298 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 6/304 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/190 variables, 0/304 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 152/342 variables, 190/494 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/342 variables, 0/494 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 124/466 variables, 100/594 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/466 variables, 0/594 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 372/838 variables, 248/842 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/838 variables, 248/1090 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/838 variables, 0/1090 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (OVERLAPS) 62/900 variables, 124/1214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/900 variables, 62/1276 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/900 variables, 62/1338 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/900 variables, 62/1400 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/900 variables, 0/1400 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 27 (OVERLAPS) 0/900 variables, 0/1400 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 900/900 variables, and 1400 constraints, problems are : Problem set: 0 solved, 4 unsolved in 969 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 4/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:33] [INFO ] Deduced a trap composed of 2 places in 36 ms of which 1 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 90/134 variables, 59/104 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 90/194 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/134 variables, 2/196 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:33] [INFO ] Deduced a trap composed of 4 places in 125 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:33] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:33] [INFO ] Deduced a trap composed of 4 places in 115 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:34] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:35] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:35] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:35] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:35] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/134 variables, 20/216 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:35] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 11/145 variables, 11/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/145 variables, 11/239 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/145 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 39/184 variables, 36/275 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/184 variables, 39/314 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:35] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/184 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/184 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 6/190 variables, 6/321 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/190 variables, 6/327 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/190 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 152/342 variables, 190/517 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:36] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 5 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/342 variables, 1/518 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/342 variables, 0/518 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (OVERLAPS) 124/466 variables, 100/618 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/466 variables, 0/618 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 24 (OVERLAPS) 372/838 variables, 248/866 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/838 variables, 248/1114 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/838 variables, 1/1115 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:37] [INFO ] Deduced a trap composed of 4 places in 506 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:37] [INFO ] Deduced a trap composed of 4 places in 244 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:37] [INFO ] Deduced a trap composed of 4 places in 236 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:38] [INFO ] Deduced a trap composed of 4 places in 208 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:38] [INFO ] Deduced a trap composed of 4 places in 204 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:38] [INFO ] Deduced a trap composed of 4 places in 204 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:38] [INFO ] Deduced a trap composed of 4 places in 179 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:39] [INFO ] Deduced a trap composed of 4 places in 170 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:39] [INFO ] Deduced a trap composed of 4 places in 158 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:39] [INFO ] Deduced a trap composed of 4 places in 176 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:39] [INFO ] Deduced a trap composed of 4 places in 179 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:39] [INFO ] Deduced a trap composed of 4 places in 159 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:39] [INFO ] Deduced a trap composed of 4 places in 148 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:40] [INFO ] Deduced a trap composed of 4 places in 140 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:40] [INFO ] Deduced a trap composed of 4 places in 143 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:40] [INFO ] Deduced a trap composed of 4 places in 128 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:40] [INFO ] Deduced a trap composed of 4 places in 145 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:40] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:40] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 4 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/838 variables, 20/1135 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 113 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:41] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:42] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/838 variables, 20/1155 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:43] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 136 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 116 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 113 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:44] [INFO ] Deduced a trap composed of 4 places in 103 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 3 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/838 variables, 20/1175 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:45] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:46] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/838 variables, 20/1195 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:47] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 88 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:48] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:49] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 5 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/838 variables, 20/1215 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:50] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 63 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
At refinement iteration 32 (INCLUDED_ONLY) 0/838 variables, 20/1235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:51] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:52] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:53] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 2 ms to minimize.
At refinement iteration 33 (INCLUDED_ONLY) 0/838 variables, 20/1255 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:41:54] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 2 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/838 variables, 8/1263 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/838 variables, 0/1263 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 36 (OVERLAPS) 62/900 variables, 124/1387 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/900 variables, 62/1449 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/900 variables, 62/1511 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/900 variables, 62/1573 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/900 variables, 0/1573 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 41 (OVERLAPS) 0/900 variables, 0/1573 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 900/900 variables, and 1573 constraints, problems are : Problem set: 0 solved, 4 unsolved in 22625 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 4/1 constraints, Known Traps: 172/172 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23649ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 2070 ms.
Support contains 44 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 550 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 550 ms. Remains : 500/500 places, 10200/10200 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 448 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
[2025-05-30 22:41:59] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 22:41:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:42:10] [INFO ] Implicit Places using invariants in 11259 ms returned [200, 203, 209, 212, 218, 221, 224, 227, 230, 233, 236, 239, 242, 245, 248, 251, 257, 260, 263, 266, 269, 272, 275, 278, 284, 287, 290, 293, 296, 299, 302, 305, 308, 311, 314, 317, 320, 323, 326, 329, 335, 338, 341, 344, 347, 353, 356, 359, 362, 368, 371, 374, 377, 380, 383, 386, 389, 392, 398, 401, 404, 407, 410, 413, 416, 419, 422, 425, 428, 434, 437, 440, 443, 446, 449, 452, 455, 458, 461, 464, 467, 470, 473, 476, 482, 485, 488, 491, 494, 497]
Discarding 90 places :
Implicit Place search using SMT only with invariants took 11292 ms to find 90 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 410/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 435 ms. Remains 410 /410 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 12180 ms. Remains : 410/500 places, 10200/10200 transitions.
RANDOM walk for 40000 steps (8 resets) in 1584 ms. (25 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 170 ms. (233 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 205 ms. (194 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 220 ms. (181 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 135946 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :0 out of 4
Probabilistic random walk after 135946 steps, saw 125807 distinct states, run finished after 3002 ms. (steps per millisecond=45 ) properties seen :0
[2025-05-30 22:42:14] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
// Phase 1: matrix 400 rows 410 cols
[2025-05-30 22:42:14] [INFO ] Computed 210 invariants in 5 ms
[2025-05-30 22:42:14] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 74/118 variables, 44/89 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 74/163 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 34/152 variables, 31/194 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/152 variables, 34/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/152 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 10/162 variables, 10/238 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/162 variables, 10/248 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/162 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 152/314 variables, 162/410 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/314 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 124/438 variables, 100/510 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/438 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 310/748 variables, 186/696 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/748 variables, 186/882 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/748 variables, 62/944 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/748 variables, 0/944 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (OVERLAPS) 62/810 variables, 62/1006 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/810 variables, 62/1068 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/810 variables, 62/1130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/810 variables, 0/1130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 24 (OVERLAPS) 0/810 variables, 0/1130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 810/810 variables, and 1130 constraints, problems are : Problem set: 0 solved, 4 unsolved in 859 ms.
Refiners :[Domain max(s): 410/410 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 410/410 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 4/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 74/118 variables, 44/89 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 74/163 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:15] [INFO ] Deduced a trap composed of 4 places in 155 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:15] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 145 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 133 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 122 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 132 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 117 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:16] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 20/183 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:17] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/118 variables, 3/186 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/118 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 34/152 variables, 31/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/152 variables, 34/251 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:18] [INFO ] Deduced a trap composed of 4 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:19] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:19] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:19] [INFO ] Deduced a trap composed of 4 places in 78 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:19] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:19] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:19] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/152 variables, 14/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/152 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 10/162 variables, 10/275 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/162 variables, 10/285 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/162 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 152/314 variables, 162/447 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/314 variables, 0/447 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 124/438 variables, 100/547 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:20] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:20] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:20] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:20] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/438 variables, 4/551 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/438 variables, 0/551 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (OVERLAPS) 310/748 variables, 186/737 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/748 variables, 186/923 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/748 variables, 62/985 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/748 variables, 2/987 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:21] [INFO ] Deduced a trap composed of 4 places in 378 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:21] [INFO ] Deduced a trap composed of 4 places in 326 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:22] [INFO ] Deduced a trap composed of 4 places in 307 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:22] [INFO ] Deduced a trap composed of 4 places in 315 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:22] [INFO ] Deduced a trap composed of 4 places in 314 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:23] [INFO ] Deduced a trap composed of 4 places in 299 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:23] [INFO ] Deduced a trap composed of 4 places in 291 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:23] [INFO ] Deduced a trap composed of 4 places in 284 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:24] [INFO ] Deduced a trap composed of 4 places in 275 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:24] [INFO ] Deduced a trap composed of 4 places in 293 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:24] [INFO ] Deduced a trap composed of 4 places in 275 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:24] [INFO ] Deduced a trap composed of 4 places in 251 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:25] [INFO ] Deduced a trap composed of 4 places in 245 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:25] [INFO ] Deduced a trap composed of 4 places in 247 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:25] [INFO ] Deduced a trap composed of 4 places in 211 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:25] [INFO ] Deduced a trap composed of 4 places in 198 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:26] [INFO ] Deduced a trap composed of 4 places in 188 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:26] [INFO ] Deduced a trap composed of 4 places in 176 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:26] [INFO ] Deduced a trap composed of 4 places in 168 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:26] [INFO ] Deduced a trap composed of 4 places in 155 ms of which 5 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/748 variables, 20/1007 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:27] [INFO ] Deduced a trap composed of 4 places in 169 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:27] [INFO ] Deduced a trap composed of 4 places in 181 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:27] [INFO ] Deduced a trap composed of 4 places in 194 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:27] [INFO ] Deduced a trap composed of 4 places in 161 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:27] [INFO ] Deduced a trap composed of 4 places in 146 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:27] [INFO ] Deduced a trap composed of 4 places in 148 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:28] [INFO ] Deduced a trap composed of 4 places in 176 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:28] [INFO ] Deduced a trap composed of 4 places in 172 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:28] [INFO ] Deduced a trap composed of 4 places in 158 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:28] [INFO ] Deduced a trap composed of 4 places in 158 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:28] [INFO ] Deduced a trap composed of 4 places in 147 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:29] [INFO ] Deduced a trap composed of 4 places in 172 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:29] [INFO ] Deduced a trap composed of 4 places in 168 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:29] [INFO ] Deduced a trap composed of 4 places in 188 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:29] [INFO ] Deduced a trap composed of 4 places in 172 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:29] [INFO ] Deduced a trap composed of 4 places in 166 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 155 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 115 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 3 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/748 variables, 20/1027 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 103 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:30] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 90 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:31] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 137 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 125 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 130 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 121 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:32] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 5 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/748 variables, 20/1047 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 106 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:33] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 67 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:34] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 95 ms of which 5 ms to minimize.
At refinement iteration 27 (INCLUDED_ONLY) 0/748 variables, 20/1067 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 111 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:35] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:36] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 72 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 3 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/748 variables, 20/1087 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 153 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:37] [INFO ] Deduced a trap composed of 4 places in 144 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 142 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 130 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 143 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 151 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 134 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:38] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 120 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:39] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 4 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/748 variables, 20/1107 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 140 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:40] [INFO ] Deduced a trap composed of 4 places in 141 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 129 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 118 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 149 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 130 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 128 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 119 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:41] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 136 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 116 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 140 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 131 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 114 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 126 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:42] [INFO ] Deduced a trap composed of 4 places in 124 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:43] [INFO ] Deduced a trap composed of 4 places in 117 ms of which 4 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/748 variables, 20/1127 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:43] [INFO ] Deduced a trap composed of 4 places in 98 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:43] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:43] [INFO ] Deduced a trap composed of 4 places in 141 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:43] [INFO ] Deduced a trap composed of 4 places in 126 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:43] [INFO ] Deduced a trap composed of 4 places in 130 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:44] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 121 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 113 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 4 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/748 variables, 20/1147 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:45] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 106 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 114 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 109 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:46] [INFO ] Deduced a trap composed of 4 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 81 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 99 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 158 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 122 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 103 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:47] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 3 ms to minimize.
At refinement iteration 32 (INCLUDED_ONLY) 0/748 variables, 20/1167 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 74 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:48] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:49] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
At refinement iteration 33 (INCLUDED_ONLY) 0/748 variables, 20/1187 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:50] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 61 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:51] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 76 ms of which 3 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/748 variables, 20/1207 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 60 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 2 ms to minimize.
At refinement iteration 35 (INCLUDED_ONLY) 0/748 variables, 5/1212 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 22:42:52] [INFO ] Deduced a trap composed of 4 places in 45 ms of which 2 ms to minimize.
At refinement iteration 36 (INCLUDED_ONLY) 0/748 variables, 1/1213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/748 variables, 0/1213 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 38 (OVERLAPS) 62/810 variables, 62/1275 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/810 variables, 62/1337 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/810 variables, 62/1399 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/810 variables, 0/1399 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 42 (OVERLAPS) 0/810 variables, 0/1399 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 810/810 variables, and 1399 constraints, problems are : Problem set: 0 solved, 4 unsolved in 38860 ms.
Refiners :[Domain max(s): 410/410 constraints, Positive P Invariants (semi-flows): 200/200 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 410/410 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 4/2 constraints, Known Traps: 267/267 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39769ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 2314 ms.
Support contains 44 out of 410 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 410/410 places, 10200/10200 transitions.
Applied a total of 0 rules in 407 ms. Remains 410 /410 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 409 ms. Remains : 410/410 places, 10200/10200 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 410/410 places, 10200/10200 transitions.
Applied a total of 0 rules in 410 ms. Remains 410 /410 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
[2025-05-30 22:42:57] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 22:42:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:43:00] [INFO ] Implicit Places using invariants in 2734 ms returned []
Implicit Place search using SMT only with invariants took 2735 ms to find 0 implicit places.
Running 10100 sub problems to find dead transitions.
[2025-05-30 22:43:00] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 22:43:00] [INFO ] Invariant cache hit.
[2025-05-30 22:43:00] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 400/400 constraints. Problems are: Problem set: 0 solved, 10100 unsolved
SMT process timed out in 40926ms, After SMT, problems are : Problem set: 0 solved, 10100 unsolved
Search for dead transitions found 0 dead transitions in 41006ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44211 ms. Remains : 410/410 places, 10200/10200 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (complete) has 650 edges and 410 vertex of which 162 are kept as prefixes of interest. Removing 248 places using SCC suffix rule.2 ms
Discarding 248 places :
Also discarding 6324 output transitions
Drop transitions (Output transitions of discarded places.) removed 6324 transitions
Ensure Unique test removed 8 places
Ensure Unique test removed 3724 transitions
Reduce isomorphic transitions removed 3724 transitions.
Iterating post reduction 0 with 3732 rules applied. Total rules applied 3733 place count 154 transition count 152
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 1 with 30 rules applied. Total rules applied 3763 place count 134 transition count 142
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 3773 place count 134 transition count 132
Free-agglomeration rule applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 3789 place count 134 transition count 116
Ensure Unique test removed 16 places
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 3837 place count 102 transition count 100
Applied a total of 3837 rules in 199 ms. Remains 102 /410 variables (removed 308) and now considering 100/10200 (removed 10100) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 100 rows 102 cols
[2025-05-30 22:43:41] [INFO ] Computed 52 invariants in 1 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-30 22:43:41] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-05-30 22:43:41] [INFO ] [Nat]Absence check using 52 positive place invariants in 11 ms returned sat
[2025-05-30 22:43:41] [INFO ] After 77ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
[2025-05-30 22:43:41] [INFO ] After 146ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
[2025-05-30 22:43:41] [INFO ] After 273ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2025-05-30 22:43:41] [INFO ] Flatten gal took : 14 ms
[2025-05-30 22:43:41] [INFO ] Flatten gal took : 9 ms
[2025-05-30 22:43:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5133537926148464860.gal : 5 ms
[2025-05-30 22:43:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15005541224813360074.prop : 0 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/ReachabilityCardinality5133537926148464860.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15005541224813360074.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 ...329
Loading property file /tmp/ReachabilityCardinality15005541224813360074.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :12 after 288
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :288 after 147456
Invariant property Dekker-PT-100-ReachabilityCardinality-2025-03 does not hold.
Detected timeout of ITS tools.
[2025-05-30 22:43:56] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:43:56] [INFO ] Applying decomposition
[2025-05-30 22:43:56] [INFO ] Flatten gal took : 3 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/graph14652215389371223656.txt' '-o' '/tmp/graph14652215389371223656.bin' '-w' '/tmp/graph14652215389371223656.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14652215389371223656.bin' '-l' '-1' '-v' '-w' '/tmp/graph14652215389371223656.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:43:56] [INFO ] Decomposing Gal with order
[2025-05-30 22:43:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:43:57] [INFO ] Removed a total of 12 redundant transitions.
[2025-05-30 22:43:57] [INFO ] Flatten gal took : 69 ms
[2025-05-30 22:43:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 4 ms.
[2025-05-30 22:43:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7738808577199943596.gal : 3 ms
[2025-05-30 22:43:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4666086803137016809.prop : 0 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/ReachabilityCardinality7738808577199943596.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4666086803137016809.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 ...307
Loading property file /tmp/ReachabilityCardinality4666086803137016809.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 36
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.56644e+13,0.023708,4852,47,9,199,26,157,22,30,26,0
Total reachable state count : 35664401793024

Verifying 3 reachability properties.
Reachability property Dekker-PT-100-ReachabilityCardinality-2025-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-01,2.97203e+12,0.024488,4852,49,10,199,26,163,22,34,26,4
Reachability property Dekker-PT-100-ReachabilityCardinality-2025-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-07,1.37594e+10,0.026755,4852,51,10,529,26,189,264,35,26,235
Invariant property Dekker-PT-100-ReachabilityCardinality-2025-15 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-15,1.10075e+11,0.027865,4852,53,9,650,26,204,350,35,26,291
Over-approximation ignoring read arcs solved 0 properties in 15938 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-30 22:43:57] [INFO ] Flatten gal took : 594 ms
[2025-05-30 22:43:57] [INFO ] Applying decomposition
[2025-05-30 22:43:58] [INFO ] Flatten gal took : 497 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/graph12509719123060840173.txt' '-o' '/tmp/graph12509719123060840173.bin' '-w' '/tmp/graph12509719123060840173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12509719123060840173.bin' '-l' '-1' '-v' '-w' '/tmp/graph12509719123060840173.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:44:00] [INFO ] Decomposing Gal with order
[2025-05-30 22:44:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:44:01] [INFO ] Removed a total of 34152 redundant transitions.
[2025-05-30 22:44:01] [INFO ] Flatten gal took : 970 ms
[2025-05-30 22:44:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 438 ms.
[2025-05-30 22:44:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality760202530784063641.gal : 76 ms
[2025-05-30 22:44:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10505568054687761294.prop : 6 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/ReachabilityCardinality760202530784063641.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10505568054687761294.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 ...307
Loading property file /tmp/ReachabilityCardinality10505568054687761294.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :8 after 1.26765e+30
Reachability property Dekker-PT-100-ReachabilityCardinality-2025-07 is true.
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property Dekker-PT-100-ReachabilityCardinality-2025-03 does not hold.
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1.26765e+30 after 1.28189e+30
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,6.46502e+31,5.16818,45004,217,15,5404,5186,10683,3775,47,7564,0
Total reachable state count : 64650180611639699476331863474176

Verifying 4 reachability properties.
Reachability property Dekker-PT-100-ReachabilityCardinality-2025-01 is true.
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-01,3.96141e+28,5.17328,45004,116,14,5404,5186,10688,3775,52,7564,75
Invariant property Dekker-PT-100-ReachabilityCardinality-2025-03 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-03,5.94211e+28,5.17664,45004,122,16,5404,5186,10724,3775,56,7564,571
Reachability property Dekker-PT-100-ReachabilityCardinality-2025-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-07,2.47588e+27,5.18036,45004,117,16,5404,5186,10776,3775,59,7564,1008
Invariant property Dekker-PT-100-ReachabilityCardinality-2025-15 does not hold.
FORMULA Dekker-PT-100-ReachabilityCardinality-2025-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Dekker-PT-100-ReachabilityCardinality-2025-15,7.42764e+27,5.1825,45004,144,16,5404,5186,10789,3775,59,7564,1289
All properties solved without resorting to model-checking.
Total runtime 202428 ms.

BK_STOP 1748645047723

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Dekker-PT-100"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 Dekker-PT-100, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r058-smll-174854063700206"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-100.tgz
mv Dekker-PT-100 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;