Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532600358.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 ShieldIIPs-PT-020B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532600358
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 756K
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K 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 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K 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 3.7K 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 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 332K 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 ShieldIIPs-PT-020B-ReachabilityCardinality-2023-12
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-00
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-01
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-02
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-03
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-04
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-05
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-06
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-07
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-08
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-09
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-10
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-11
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-13
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-14
FORMULA_NAME ShieldIIPs-PT-020B-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749059831315

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-020B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-04 17:57:12] [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]
[2025-06-04 17:57:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 17:57:12] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2025-06-04 17:57:12] [INFO ] Transformed 1203 places.
[2025-06-04 17:57:12] [INFO ] Transformed 1183 transitions.
[2025-06-04 17:57:12] [INFO ] Found NUPN structural information;
[2025-06-04 17:57:12] [INFO ] Parsed PT model containing 1203 places and 1183 transitions and 3566 arcs in 247 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (13 resets) in 1737 ms. (23 steps per ms) remains 2/11 properties
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-04 17:57:13] [INFO ] Flatten gal took : 183 ms
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 2/2 properties
[2025-06-04 17:57:13] [INFO ] Flatten gal took : 148 ms
// Phase 1: matrix 1183 rows 1203 cols
[2025-06-04 17:57:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17121560389006770486.gal : 44 ms
[2025-06-04 17:57:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6746911346564911818.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17121560389006770486.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6746911346564911818.prop' '--nowitness' '--gen-order' 'FOLLOW'
[2025-06-04 17:57:13] [INFO ] Computed 181 invariants in 42 ms

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
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Loading property file /tmp/ReachabilityCardinality6746911346564911818.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 411/445 variables, 55/89 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/445 variables, 411/500 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/445 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 758/1203 variables, 126/626 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1203 variables, 758/1384 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1203 variables, 0/1384 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 374
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :374 after 486
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :486 after 18163
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :18163 after 1.45699e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.45699e+08 after 5.81902e+13
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :5.81902e+13 after 1.53458e+30
At refinement iteration 8 (OVERLAPS) 1183/2386 variables, 1203/2587 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.53458e+30 after 1.96246e+50
At refinement iteration 9 (INCLUDED_ONLY) 0/2386 variables, 0/2587 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/2386 variables, 0/2587 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2386/2386 variables, and 2587 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1106 ms.
Refiners :[Domain max(s): 1203/1203 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 1203/1203 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.96246e+50 after 2.03579e+55
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :2.03579e+55 after 2.03579e+55
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.03579e+55 after 2.03579e+55
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.03579e+55 after 2.03579e+55
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 411/445 variables, 55/89 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/445 variables, 411/500 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 35 places in 67 ms of which 6 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 445/2386 variables, and 506 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5015 ms.
Refiners :[Domain max(s): 445/1203 constraints, Positive P Invariants (semi-flows): 55/181 constraints, State Equation: 0/1203 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6235ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 34 out of 1203 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1203/1203 places, 1183/1183 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 96 place count 1203 transition count 1087
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 192 place count 1107 transition count 1087
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 192 place count 1107 transition count 987
Deduced a syphon composed of 100 places in 3 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 392 place count 1007 transition count 987
Discarding 131 places :
Symmetric choice reduction at 2 with 131 rule applications. Total rules 523 place count 876 transition count 856
Iterating global reduction 2 with 131 rules applied. Total rules applied 654 place count 876 transition count 856
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 52 Pre rules applied. Total rules applied 654 place count 876 transition count 804
Deduced a syphon composed of 52 places in 3 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 104 rules applied. Total rules applied 758 place count 824 transition count 804
Performed 287 Post agglomeration using F-continuation condition.Transition count delta: 287
Deduced a syphon composed of 287 places in 2 ms
Reduce places removed 287 places and 0 transitions.
Iterating global reduction 2 with 574 rules applied. Total rules applied 1332 place count 537 transition count 517
Partial Free-agglomeration rule applied 133 times.
Drop transitions (Partial Free agglomeration) removed 133 transitions
Iterating global reduction 2 with 133 rules applied. Total rules applied 1465 place count 537 transition count 517
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1466 place count 536 transition count 516
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1467 place count 535 transition count 516
Applied a total of 1467 rules in 373 ms. Remains 535 /1203 variables (removed 668) and now considering 516/1183 (removed 667) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 380 ms. Remains : 535/1203 places, 516/1183 transitions.
RANDOM walk for 40000 steps (15 resets) in 826 ms. (48 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 324 ms. (123 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :2.03579e+55 after 2.03579e+55
Interrupted probabilistic random walk after 287818 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :1 out of 2
Probabilistic random walk after 287818 steps, saw 77290 distinct states, run finished after 3006 ms. (steps per millisecond=95 ) properties seen :1
FORMULA ShieldIIPs-PT-020B-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 516 rows 535 cols
[2025-06-04 17:57:23] [INFO ] Computed 180 invariants in 23 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 23/27 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/29 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 43/72 variables, 29/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/72 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 87/159 variables, 36/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/159 variables, 5/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:23] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:23] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/159 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/159 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 11/170 variables, 8/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/170 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/170 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 18/188 variables, 7/99 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:23] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 2 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/188 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/188 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/190 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:24] [INFO ] Deduced a trap composed of 5 places in 56 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/190 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/190 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 120/310 variables, 73/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/310 variables, 10/185 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/310 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 4/314 variables, 3/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/314 variables, 2/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/314 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 2/316 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/316 variables, 2/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/316 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 2/318 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/318 variables, 2/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/318 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 106/424 variables, 51/247 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/424 variables, 14/261 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/424 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 6/430 variables, 5/266 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/430 variables, 4/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/430 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 15/445 variables, 6/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/445 variables, 2/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/445 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 2/447 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/447 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 74/521 variables, 54/333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/521 variables, 9/342 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/521 variables, 0/342 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 3/524 variables, 3/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/524 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/524 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 4/528 variables, 2/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/528 variables, 4/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/528 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 28/556 variables, 16/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/556 variables, 7/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 54 (INCLUDED_ONLY) 0/556 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 25/581 variables, 12/389 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/581 variables, 3/392 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/581 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 2/583 variables, 1/393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/583 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 2/585 variables, 1/394 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/585 variables, 2/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/585 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (OVERLAPS) 24/609 variables, 12/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/609 variables, 2/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/609 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (OVERLAPS) 2/611 variables, 2/412 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/611 variables, 2/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/611 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (OVERLAPS) 25/636 variables, 12/426 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/636 variables, 3/429 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/636 variables, 0/429 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (OVERLAPS) 1/637 variables, 1/430 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/637 variables, 1/431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/637 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (OVERLAPS) 2/639 variables, 1/432 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/639 variables, 2/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/639 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (OVERLAPS) 22/661 variables, 10/444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/661 variables, 3/447 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/661 variables, 0/447 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (OVERLAPS) 1/662 variables, 1/448 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/662 variables, 1/449 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/662 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (OVERLAPS) 26/688 variables, 12/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/688 variables, 2/463 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/688 variables, 0/463 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (OVERLAPS) 2/690 variables, 2/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/690 variables, 2/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/690 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (OVERLAPS) 2/692 variables, 1/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/692 variables, 2/470 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/692 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (OVERLAPS) 22/714 variables, 10/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/714 variables, 2/482 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/714 variables, 0/482 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (OVERLAPS) 2/716 variables, 2/484 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/716 variables, 0/484 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (OVERLAPS) 19/735 variables, 7/491 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/735 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (OVERLAPS) 15/750 variables, 21/512 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (INCLUDED_ONLY) 0/750 variables, 0/512 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (OVERLAPS) 16/766 variables, 6/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/766 variables, 2/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (INCLUDED_ONLY) 0/766 variables, 0/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (OVERLAPS) 25/791 variables, 12/532 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/791 variables, 3/535 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (INCLUDED_ONLY) 0/791 variables, 0/535 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (OVERLAPS) 1/792 variables, 1/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/792 variables, 1/537 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (INCLUDED_ONLY) 0/792 variables, 0/537 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (OVERLAPS) 2/794 variables, 1/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/794 variables, 2/540 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (INCLUDED_ONLY) 0/794 variables, 0/540 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (OVERLAPS) 22/816 variables, 10/550 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/816 variables, 3/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (INCLUDED_ONLY) 0/816 variables, 0/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (OVERLAPS) 1/817 variables, 1/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/817 variables, 1/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (INCLUDED_ONLY) 0/817 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (OVERLAPS) 26/843 variables, 12/567 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/843 variables, 2/569 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (INCLUDED_ONLY) 0/843 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (OVERLAPS) 2/845 variables, 2/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/845 variables, 2/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (INCLUDED_ONLY) 0/845 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (OVERLAPS) 2/847 variables, 1/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/847 variables, 2/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (INCLUDED_ONLY) 0/847 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (OVERLAPS) 22/869 variables, 10/586 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/869 variables, 3/589 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (INCLUDED_ONLY) 0/869 variables, 0/589 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (OVERLAPS) 1/870 variables, 1/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/870 variables, 1/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (INCLUDED_ONLY) 0/870 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (OVERLAPS) 25/895 variables, 12/603 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/895 variables, 3/606 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (INCLUDED_ONLY) 0/895 variables, 0/606 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (OVERLAPS) 1/896 variables, 1/607 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/896 variables, 1/608 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (INCLUDED_ONLY) 0/896 variables, 0/608 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (OVERLAPS) 2/898 variables, 1/609 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/898 variables, 2/611 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (INCLUDED_ONLY) 0/898 variables, 0/611 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (OVERLAPS) 21/919 variables, 10/621 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/919 variables, 4/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (INCLUDED_ONLY) 0/919 variables, 0/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (OVERLAPS) 26/945 variables, 12/637 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/945 variables, 2/639 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (INCLUDED_ONLY) 0/945 variables, 0/639 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (OVERLAPS) 2/947 variables, 2/641 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/947 variables, 2/643 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (INCLUDED_ONLY) 0/947 variables, 0/643 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (OVERLAPS) 2/949 variables, 1/644 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/949 variables, 2/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (INCLUDED_ONLY) 0/949 variables, 0/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (OVERLAPS) 21/970 variables, 10/656 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/970 variables, 4/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (INCLUDED_ONLY) 0/970 variables, 0/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (OVERLAPS) 26/996 variables, 12/672 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/996 variables, 2/674 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (INCLUDED_ONLY) 0/996 variables, 0/674 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (OVERLAPS) 2/998 variables, 2/676 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/998 variables, 2/678 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (INCLUDED_ONLY) 0/998 variables, 0/678 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (OVERLAPS) 2/1000 variables, 1/679 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/1000 variables, 2/681 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (INCLUDED_ONLY) 0/1000 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 168 (OVERLAPS) 22/1022 variables, 10/691 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 169 (INCLUDED_ONLY) 0/1022 variables, 3/694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 170 (INCLUDED_ONLY) 0/1022 variables, 0/694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 171 (OVERLAPS) 1/1023 variables, 1/695 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 172 (INCLUDED_ONLY) 0/1023 variables, 1/696 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 173 (INCLUDED_ONLY) 0/1023 variables, 0/696 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 174 (OVERLAPS) 6/1029 variables, 2/698 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 175 (INCLUDED_ONLY) 0/1029 variables, 0/698 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 176 (OVERLAPS) 2/1031 variables, 1/699 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 177 (INCLUDED_ONLY) 0/1031 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 178 (OVERLAPS) 18/1049 variables, 15/714 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 179 (INCLUDED_ONLY) 0/1049 variables, 2/716 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 180 (INCLUDED_ONLY) 0/1049 variables, 0/716 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 181 (OVERLAPS) 2/1051 variables, 2/718 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 182 (INCLUDED_ONLY) 0/1051 variables, 1/719 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 183 (INCLUDED_ONLY) 0/1051 variables, 0/719 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 184 (OVERLAPS) 0/1051 variables, 0/719 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1051/1051 variables, and 719 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1482 ms.
Refiners :[Positive P Invariants (semi-flows): 176/176 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 535/535 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 23/27 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/29 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 43/72 variables, 29/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/72 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 87/159 variables, 36/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/159 variables, 5/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/159 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/159 variables, 2/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/159 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 11/170 variables, 8/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/170 variables, 2/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/170 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 18/188 variables, 7/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/188 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/188 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 2/190 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/190 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/190 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 120/310 variables, 73/176 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/310 variables, 10/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/310 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 4/314 variables, 3/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/314 variables, 2/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/314 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 2/316 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/316 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/316 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (OVERLAPS) 2/318 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/318 variables, 2/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/318 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 106/424 variables, 51/248 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/424 variables, 14/262 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/424 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 6/430 variables, 5/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/430 variables, 4/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/430 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 15/445 variables, 6/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/445 variables, 2/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/445 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 2/447 variables, 1/280 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/447 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 74/521 variables, 54/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/521 variables, 9/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/521 variables, 0/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 3/524 variables, 3/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/524 variables, 3/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/524 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 4/528 variables, 2/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/528 variables, 4/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/528 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 28/556 variables, 16/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/556 variables, 7/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:25] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:25] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:25] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:25] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:26] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 4 ms to minimize.
At refinement iteration 55 (INCLUDED_ONLY) 0/556 variables, 5/383 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/556 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 25/581 variables, 12/395 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/581 variables, 3/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/581 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 2/583 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/583 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 2/585 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/585 variables, 2/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/585 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 24/609 variables, 12/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/609 variables, 2/416 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:26] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 4 ms to minimize.
At refinement iteration 67 (INCLUDED_ONLY) 0/609 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:26] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 3 ms to minimize.
At refinement iteration 68 (INCLUDED_ONLY) 0/609 variables, 1/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/609 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (OVERLAPS) 2/611 variables, 2/420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/611 variables, 2/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/611 variables, 0/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (OVERLAPS) 25/636 variables, 12/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/636 variables, 3/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/636 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (OVERLAPS) 1/637 variables, 1/438 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/637 variables, 1/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/637 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (OVERLAPS) 2/639 variables, 1/440 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/639 variables, 2/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/639 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (OVERLAPS) 22/661 variables, 10/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/661 variables, 3/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/661 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (OVERLAPS) 1/662 variables, 1/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/662 variables, 1/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/662 variables, 0/457 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (OVERLAPS) 26/688 variables, 12/469 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/688 variables, 2/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/688 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (OVERLAPS) 2/690 variables, 2/473 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/690 variables, 2/475 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/690 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (OVERLAPS) 2/692 variables, 1/476 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/692 variables, 2/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/692 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (OVERLAPS) 22/714 variables, 10/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (INCLUDED_ONLY) 0/714 variables, 2/490 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/714 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (OVERLAPS) 2/716 variables, 2/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (INCLUDED_ONLY) 0/716 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (OVERLAPS) 19/735 variables, 7/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/735 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (OVERLAPS) 15/750 variables, 21/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:26] [INFO ] Deduced a trap composed of 5 places in 62 ms of which 4 ms to minimize.
At refinement iteration 105 (INCLUDED_ONLY) 0/750 variables, 1/521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/750 variables, 0/521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (OVERLAPS) 16/766 variables, 6/527 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (INCLUDED_ONLY) 0/766 variables, 2/529 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/766 variables, 0/529 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (OVERLAPS) 25/791 variables, 12/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (INCLUDED_ONLY) 0/791 variables, 3/544 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/791 variables, 0/544 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (OVERLAPS) 1/792 variables, 1/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (INCLUDED_ONLY) 0/792 variables, 1/546 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/792 variables, 0/546 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (OVERLAPS) 2/794 variables, 1/547 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (INCLUDED_ONLY) 0/794 variables, 2/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/794 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (OVERLAPS) 22/816 variables, 10/559 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (INCLUDED_ONLY) 0/816 variables, 3/562 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/816 variables, 0/562 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (OVERLAPS) 1/817 variables, 1/563 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (INCLUDED_ONLY) 0/817 variables, 1/564 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/817 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (OVERLAPS) 26/843 variables, 12/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (INCLUDED_ONLY) 0/843 variables, 2/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/843 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (OVERLAPS) 2/845 variables, 2/580 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (INCLUDED_ONLY) 0/845 variables, 2/582 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/845 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (OVERLAPS) 2/847 variables, 1/583 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (INCLUDED_ONLY) 0/847 variables, 2/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/847 variables, 0/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (OVERLAPS) 22/869 variables, 10/595 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (INCLUDED_ONLY) 0/869 variables, 3/598 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/869 variables, 0/598 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (OVERLAPS) 1/870 variables, 1/599 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (INCLUDED_ONLY) 0/870 variables, 1/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/870 variables, 0/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (OVERLAPS) 25/895 variables, 12/612 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (INCLUDED_ONLY) 0/895 variables, 3/615 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/895 variables, 0/615 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (OVERLAPS) 1/896 variables, 1/616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (INCLUDED_ONLY) 0/896 variables, 1/617 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/896 variables, 0/617 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (OVERLAPS) 2/898 variables, 1/618 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (INCLUDED_ONLY) 0/898 variables, 2/620 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/898 variables, 0/620 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (OVERLAPS) 21/919 variables, 10/630 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (INCLUDED_ONLY) 0/919 variables, 4/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/919 variables, 0/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (OVERLAPS) 26/945 variables, 12/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (INCLUDED_ONLY) 0/945 variables, 2/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/945 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (OVERLAPS) 2/947 variables, 2/650 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (INCLUDED_ONLY) 0/947 variables, 2/652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/947 variables, 0/652 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (OVERLAPS) 2/949 variables, 1/653 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (INCLUDED_ONLY) 0/949 variables, 2/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/949 variables, 0/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (OVERLAPS) 21/970 variables, 10/665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (INCLUDED_ONLY) 0/970 variables, 4/669 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/970 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (OVERLAPS) 26/996 variables, 12/681 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (INCLUDED_ONLY) 0/996 variables, 2/683 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/996 variables, 0/683 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (OVERLAPS) 2/998 variables, 2/685 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 168 (INCLUDED_ONLY) 0/998 variables, 2/687 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 169 (INCLUDED_ONLY) 0/998 variables, 0/687 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 170 (OVERLAPS) 2/1000 variables, 1/688 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 171 (INCLUDED_ONLY) 0/1000 variables, 2/690 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 172 (INCLUDED_ONLY) 0/1000 variables, 0/690 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 173 (OVERLAPS) 22/1022 variables, 10/700 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 174 (INCLUDED_ONLY) 0/1022 variables, 3/703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 175 (INCLUDED_ONLY) 0/1022 variables, 0/703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 176 (OVERLAPS) 1/1023 variables, 1/704 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 177 (INCLUDED_ONLY) 0/1023 variables, 1/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 178 (INCLUDED_ONLY) 0/1023 variables, 0/705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 179 (OVERLAPS) 6/1029 variables, 2/707 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 180 (INCLUDED_ONLY) 0/1029 variables, 0/707 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 181 (OVERLAPS) 2/1031 variables, 1/708 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 182 (INCLUDED_ONLY) 0/1031 variables, 0/708 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 183 (OVERLAPS) 18/1049 variables, 15/723 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 184 (INCLUDED_ONLY) 0/1049 variables, 2/725 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 185 (INCLUDED_ONLY) 0/1049 variables, 0/725 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 186 (OVERLAPS) 2/1051 variables, 2/727 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 187 (INCLUDED_ONLY) 0/1051 variables, 1/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 188 (INCLUDED_ONLY) 0/1051 variables, 0/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 189 (OVERLAPS) 0/1051 variables, 0/728 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1051/1051 variables, and 728 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2752 ms.
Refiners :[Positive P Invariants (semi-flows): 176/176 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 535/535 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4276ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 49 ms.
Support contains 4 out of 535 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 535/535 places, 516/516 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 535 transition count 512
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 531 transition count 512
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 531 transition count 507
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 526 transition count 507
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 52 place count 509 transition count 490
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 59 place count 509 transition count 490
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 2 with 7 rules applied. Total rules applied 66 place count 502 transition count 483
Applied a total of 66 rules in 98 ms. Remains 502 /535 variables (removed 33) and now considering 483/516 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 502/535 places, 483/516 transitions.
RANDOM walk for 40000 steps (8 resets) in 471 ms. (84 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 192 ms. (207 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 306687 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :0 out of 1
Probabilistic random walk after 306687 steps, saw 173502 distinct states, run finished after 3002 ms. (steps per millisecond=102 ) properties seen :0
// Phase 1: matrix 483 rows 502 cols
[2025-06-04 17:57:31] [INFO ] Computed 180 invariants in 13 ms
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 22/26 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/28 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 46/74 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 84/158 variables, 39/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/158 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/158 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 114/272 variables, 52/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/272 variables, 14/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/272 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 3/275 variables, 3/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/275 variables, 3/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/275 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 6/281 variables, 3/165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/281 variables, 4/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/281 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 108/389 variables, 56/225 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/389 variables, 19/244 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/389 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 2/391 variables, 2/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/391 variables, 2/248 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/391 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 4/395 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/395 variables, 2/252 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/395 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 83/478 variables, 48/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/478 variables, 13/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/478 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 3/481 variables, 3/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/481 variables, 3/319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/481 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 6/487 variables, 3/322 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/487 variables, 6/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/487 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 31/518 variables, 18/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/518 variables, 8/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 39 (INCLUDED_ONLY) 0/518 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 25/543 variables, 12/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/543 variables, 3/369 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/543 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 1/544 variables, 1/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/544 variables, 1/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/544 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 2/546 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/546 variables, 2/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/546 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 21/567 variables, 10/384 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/567 variables, 4/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/567 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 25/592 variables, 12/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/592 variables, 3/403 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/592 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 1/593 variables, 1/404 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/593 variables, 1/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/593 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 2/595 variables, 1/406 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/595 variables, 2/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/595 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 21/616 variables, 10/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/616 variables, 4/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/616 variables, 0/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 25/641 variables, 12/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/641 variables, 3/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/641 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (OVERLAPS) 1/642 variables, 1/438 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/642 variables, 1/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/642 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (OVERLAPS) 2/644 variables, 1/440 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/644 variables, 2/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/644 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (OVERLAPS) 21/665 variables, 10/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/665 variables, 4/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/665 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (OVERLAPS) 25/690 variables, 12/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/690 variables, 3/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/690 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (OVERLAPS) 1/691 variables, 1/472 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/691 variables, 1/473 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/691 variables, 0/473 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (OVERLAPS) 2/693 variables, 1/474 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/693 variables, 2/476 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/693 variables, 0/476 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (OVERLAPS) 21/714 variables, 10/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/714 variables, 4/490 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/714 variables, 0/490 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (OVERLAPS) 25/739 variables, 12/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/739 variables, 3/505 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/739 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (OVERLAPS) 1/740 variables, 1/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/740 variables, 1/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/740 variables, 0/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (OVERLAPS) 2/742 variables, 1/508 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/742 variables, 2/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/742 variables, 0/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (OVERLAPS) 21/763 variables, 10/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (INCLUDED_ONLY) 0/763 variables, 4/524 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/763 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (OVERLAPS) 25/788 variables, 12/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (INCLUDED_ONLY) 0/788 variables, 3/539 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (INCLUDED_ONLY) 0/788 variables, 0/539 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (OVERLAPS) 1/789 variables, 1/540 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (INCLUDED_ONLY) 0/789 variables, 1/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (INCLUDED_ONLY) 0/789 variables, 0/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (OVERLAPS) 2/791 variables, 1/542 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (INCLUDED_ONLY) 0/791 variables, 2/544 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (INCLUDED_ONLY) 0/791 variables, 0/544 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (OVERLAPS) 21/812 variables, 10/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (INCLUDED_ONLY) 0/812 variables, 4/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (INCLUDED_ONLY) 0/812 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (OVERLAPS) 25/837 variables, 12/570 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (INCLUDED_ONLY) 0/837 variables, 3/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (INCLUDED_ONLY) 0/837 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (OVERLAPS) 1/838 variables, 1/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (INCLUDED_ONLY) 0/838 variables, 1/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (INCLUDED_ONLY) 0/838 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (OVERLAPS) 2/840 variables, 1/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (INCLUDED_ONLY) 0/840 variables, 2/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (INCLUDED_ONLY) 0/840 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (OVERLAPS) 21/861 variables, 10/588 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (INCLUDED_ONLY) 0/861 variables, 4/592 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (INCLUDED_ONLY) 0/861 variables, 0/592 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (OVERLAPS) 25/886 variables, 12/604 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (INCLUDED_ONLY) 0/886 variables, 3/607 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (INCLUDED_ONLY) 0/886 variables, 0/607 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (OVERLAPS) 1/887 variables, 1/608 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (INCLUDED_ONLY) 0/887 variables, 1/609 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (INCLUDED_ONLY) 0/887 variables, 0/609 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (OVERLAPS) 2/889 variables, 1/610 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (INCLUDED_ONLY) 0/889 variables, 2/612 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (INCLUDED_ONLY) 0/889 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (OVERLAPS) 21/910 variables, 10/622 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (INCLUDED_ONLY) 0/910 variables, 4/626 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (INCLUDED_ONLY) 0/910 variables, 0/626 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (OVERLAPS) 25/935 variables, 12/638 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (INCLUDED_ONLY) 0/935 variables, 3/641 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (INCLUDED_ONLY) 0/935 variables, 0/641 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (OVERLAPS) 1/936 variables, 1/642 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (INCLUDED_ONLY) 0/936 variables, 1/643 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (INCLUDED_ONLY) 0/936 variables, 0/643 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (OVERLAPS) 2/938 variables, 1/644 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (INCLUDED_ONLY) 0/938 variables, 2/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (INCLUDED_ONLY) 0/938 variables, 0/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (OVERLAPS) 21/959 variables, 10/656 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (INCLUDED_ONLY) 0/959 variables, 4/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (INCLUDED_ONLY) 0/959 variables, 0/660 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (OVERLAPS) 18/977 variables, 9/669 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (INCLUDED_ONLY) 0/977 variables, 2/671 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (INCLUDED_ONLY) 0/977 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (OVERLAPS) 2/979 variables, 1/672 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (INCLUDED_ONLY) 0/979 variables, 2/674 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (INCLUDED_ONLY) 0/979 variables, 0/674 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (OVERLAPS) 1/980 variables, 1/675 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (INCLUDED_ONLY) 0/980 variables, 1/676 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (INCLUDED_ONLY) 0/980 variables, 0/676 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (OVERLAPS) 5/985 variables, 4/680 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (INCLUDED_ONLY) 0/985 variables, 2/682 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (INCLUDED_ONLY) 0/985 variables, 0/682 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (OVERLAPS) 0/985 variables, 0/682 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 985/985 variables, and 682 constraints, problems are : Problem set: 0 solved, 1 unsolved in 829 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 22/26 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/28 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 46/74 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 84/158 variables, 39/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/158 variables, 13/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/158 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/158 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 114/272 variables, 52/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/272 variables, 14/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/272 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/272 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 3/275 variables, 3/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/275 variables, 3/164 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 3 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/275 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/275 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/275 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 6/281 variables, 3/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/281 variables, 4/174 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/281 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 108/389 variables, 56/230 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/389 variables, 19/249 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/389 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 2/391 variables, 2/251 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/391 variables, 2/253 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/391 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 4/395 variables, 2/255 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/395 variables, 2/257 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/395 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 83/478 variables, 48/305 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/478 variables, 13/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 3 ms to minimize.
At refinement iteration 34 (INCLUDED_ONLY) 0/478 variables, 1/319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/478 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 3/481 variables, 3/322 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/481 variables, 3/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/481 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 6/487 variables, 3/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/487 variables, 6/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/487 variables, 0/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 31/518 variables, 18/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/518 variables, 8/360 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 4 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 8 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:32] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 4 ms to minimize.
At refinement iteration 44 (INCLUDED_ONLY) 0/518 variables, 5/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/518 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 25/543 variables, 12/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/543 variables, 3/380 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/543 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 1/544 variables, 1/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/544 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/544 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 2/546 variables, 1/383 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/546 variables, 2/385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/546 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 21/567 variables, 10/395 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/567 variables, 4/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/567 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 25/592 variables, 12/411 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/592 variables, 3/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/592 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 1/593 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/593 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:33] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 4 ms to minimize.
At refinement iteration 63 (INCLUDED_ONLY) 0/593 variables, 1/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/593 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 2/595 variables, 1/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/595 variables, 2/420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/595 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 21/616 variables, 10/430 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/616 variables, 4/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/616 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 25/641 variables, 12/446 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/641 variables, 3/449 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/641 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 1/642 variables, 1/450 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/642 variables, 1/451 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/642 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 2/644 variables, 1/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/644 variables, 2/454 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/644 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 21/665 variables, 10/464 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/665 variables, 4/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/665 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (OVERLAPS) 25/690 variables, 12/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/690 variables, 3/483 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/690 variables, 0/483 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (OVERLAPS) 1/691 variables, 1/484 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/691 variables, 1/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/691 variables, 0/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (OVERLAPS) 2/693 variables, 1/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/693 variables, 2/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/693 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (OVERLAPS) 21/714 variables, 10/498 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/714 variables, 4/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/714 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (OVERLAPS) 25/739 variables, 12/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/739 variables, 3/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/739 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (OVERLAPS) 1/740 variables, 1/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/740 variables, 1/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (INCLUDED_ONLY) 0/740 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (OVERLAPS) 2/742 variables, 1/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (INCLUDED_ONLY) 0/742 variables, 2/522 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/742 variables, 0/522 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (OVERLAPS) 21/763 variables, 10/532 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (INCLUDED_ONLY) 0/763 variables, 4/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/763 variables, 0/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (OVERLAPS) 25/788 variables, 12/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (INCLUDED_ONLY) 0/788 variables, 3/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/788 variables, 0/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (OVERLAPS) 1/789 variables, 1/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (INCLUDED_ONLY) 0/789 variables, 1/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/789 variables, 0/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (OVERLAPS) 2/791 variables, 1/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (INCLUDED_ONLY) 0/791 variables, 2/556 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/791 variables, 0/556 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (OVERLAPS) 21/812 variables, 10/566 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (INCLUDED_ONLY) 0/812 variables, 4/570 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/812 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (OVERLAPS) 25/837 variables, 12/582 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (INCLUDED_ONLY) 0/837 variables, 3/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/837 variables, 0/585 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (OVERLAPS) 1/838 variables, 1/586 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (INCLUDED_ONLY) 0/838 variables, 1/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/838 variables, 0/587 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (OVERLAPS) 2/840 variables, 1/588 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (INCLUDED_ONLY) 0/840 variables, 2/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/840 variables, 0/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (OVERLAPS) 21/861 variables, 10/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (INCLUDED_ONLY) 0/861 variables, 4/604 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/861 variables, 0/604 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (OVERLAPS) 25/886 variables, 12/616 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (INCLUDED_ONLY) 0/886 variables, 3/619 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/886 variables, 0/619 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (OVERLAPS) 1/887 variables, 1/620 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (INCLUDED_ONLY) 0/887 variables, 1/621 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/887 variables, 0/621 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (OVERLAPS) 2/889 variables, 1/622 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (INCLUDED_ONLY) 0/889 variables, 2/624 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/889 variables, 0/624 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (OVERLAPS) 21/910 variables, 10/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (INCLUDED_ONLY) 0/910 variables, 4/638 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/910 variables, 0/638 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (OVERLAPS) 25/935 variables, 12/650 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (INCLUDED_ONLY) 0/935 variables, 3/653 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/935 variables, 0/653 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (OVERLAPS) 1/936 variables, 1/654 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (INCLUDED_ONLY) 0/936 variables, 1/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/936 variables, 0/655 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (OVERLAPS) 2/938 variables, 1/656 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (INCLUDED_ONLY) 0/938 variables, 2/658 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/938 variables, 0/658 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (OVERLAPS) 21/959 variables, 10/668 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (INCLUDED_ONLY) 0/959 variables, 4/672 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/959 variables, 0/672 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (OVERLAPS) 18/977 variables, 9/681 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (INCLUDED_ONLY) 0/977 variables, 2/683 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/977 variables, 0/683 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (OVERLAPS) 2/979 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (INCLUDED_ONLY) 0/979 variables, 2/686 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/979 variables, 0/686 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (OVERLAPS) 1/980 variables, 1/687 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (INCLUDED_ONLY) 0/980 variables, 1/688 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/980 variables, 0/688 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (OVERLAPS) 5/985 variables, 4/692 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (INCLUDED_ONLY) 0/985 variables, 2/694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/985 variables, 0/694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (OVERLAPS) 0/985 variables, 0/694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 985/985 variables, and 694 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2447 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 3303ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 37 ms.
Support contains 4 out of 502 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 483/483 transitions.
Applied a total of 0 rules in 40 ms. Remains 502 /502 variables (removed 0) and now considering 483/483 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 502/502 places, 483/483 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 483/483 transitions.
Applied a total of 0 rules in 11 ms. Remains 502 /502 variables (removed 0) and now considering 483/483 (removed 0) transitions.
[2025-06-04 17:57:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:57:34] [INFO ] Implicit Places using invariants in 310 ms returned []
[2025-06-04 17:57:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:57:35] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 798 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:57:35] [INFO ] Redundant transitions in 36 ms returned []
Running 481 sub problems to find dead transitions.
[2025-06-04 17:57:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :2.03579e+55 after 2.03579e+55
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 172/172 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:42] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:42] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:42] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:42] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 20/193 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:44] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:44] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:44] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:44] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:44] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:44] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 4 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:45] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:46] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/501 variables, 15/208 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:52] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:52] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 2/210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :2.03579e+55 after 2.03579e+55
At refinement iteration 6 (OVERLAPS) 1/502 variables, 7/217 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 502/985 variables, and 217 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/502 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 37/37 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 172/172 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 37/210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/501 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (OVERLAPS) 1/502 variables, 7/217 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:58:14] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:58:14] [INFO ] Deduced a trap composed of 8 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:58:14] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:58:14] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/502 variables, 4/221 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/502 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (OVERLAPS) 483/985 variables, 502/723 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/985 variables, 481/1204 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 985/985 variables, and 1204 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 41/41 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60169ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60172ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61032 ms. Remains : 502/502 places, 483/483 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-04 17:58:35] [INFO ] Flatten gal took : 51 ms
[2025-06-04 17:58:35] [INFO ] Applying decomposition
[2025-06-04 17:58:35] [INFO ] Flatten gal took : 48 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/graph3547281850653970807.txt' '-o' '/tmp/graph3547281850653970807.bin' '-w' '/tmp/graph3547281850653970807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3547281850653970807.bin' '-l' '-1' '-v' '-w' '/tmp/graph3547281850653970807.weights' '-q' '0' '-e' '0.001'
[2025-06-04 17:58:36] [INFO ] Decomposing Gal with order
[2025-06-04 17:58:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 17:58:36] [INFO ] Removed a total of 460 redundant transitions.
[2025-06-04 17:58:36] [INFO ] Flatten gal took : 132 ms
[2025-06-04 17:58:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2025-06-04 17:58:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2280237689466109366.gal : 22 ms
[2025-06-04 17:58:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11655777250232213273.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/ReachabilityCardinality2280237689466109366.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11655777250232213273.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality11655777250232213273.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 3975
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3975 after 1.10285e+43
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.06958e+56 after 7.06137e+56
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.06137e+56 after 7.47447e+56
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7.47447e+56 after 7.98215e+56
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7.98215e+56 after 1.4374e+57
Detected timeout of ITS tools.
[2025-06-04 18:28:41] [INFO ] Flatten gal took : 1719 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8284071550477809405
[2025-06-04 18:28:41] [INFO ] Applying decomposition
[2025-06-04 18:28:41] [INFO ] Computing symmetric may disable matrix : 483 transitions.
[2025-06-04 18:28:41] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 18:28:41] [INFO ] Computing symmetric may enable matrix : 483 transitions.
[2025-06-04 18:28:41] [INFO ] Computation of Complete enable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 18:28:42] [INFO ] Flatten gal took : 338 ms
[2025-06-04 18:28:42] [INFO ] Computing Do-Not-Accords matrix : 483 transitions.
[2025-06-04 18:28:42] [INFO ] Computation of Completed DNA matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph7019515980462777638.txt' '-o' '/tmp/graph7019515980462777638.bin' '-w' '/tmp/graph7019515980462777638.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7019515980462777638.bin' '-l' '-1' '-v' '-w' '/tmp/graph7019515980462777638.weights' '-q' '0' '-e' '0.001'
[2025-06-04 18:28:42] [INFO ] Decomposing Gal with order
[2025-06-04 18:28:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 18:28:42] [INFO ] Built C files in 676ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8284071550477809405
[2025-06-04 18:28:42] [INFO ] Removed a total of 388 redundant transitions.
[2025-06-04 18:28:42] [INFO ] Flatten gal took : 41 ms
[2025-06-04 18:28:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 445 labels/synchronizations in 37 ms.
Running compilation step : cd /tmp/ltsmin8284071550477809405;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-04 18:28:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13226635551104157490.gal : 13 ms
[2025-06-04 18:28:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6622294730814390822.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13226635551104157490.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6622294730814390822.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality6622294730814390822.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1242
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :820584 after 7.62309e+09
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.62309e+09 after 9.13392e+23
Compilation finished in 1963 ms.
Running link step : cd /tmp/ltsmin8284071550477809405;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin8284071550477809405;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldIIPsPT020BReachabilityCardinality202312==true'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.015: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.022: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.022: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.053: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.083: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.158: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.159: Initializing POR dependencies: labels 484, guards 483
pins2lts-mc-linux64( 4/ 8), 0.187: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.214: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.222: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.387: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.451: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 5.139: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 4/ 8), 5.201: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 5.202: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 5.202: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 5.202: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 5.203: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 5.203: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 5.216: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 5.217: There are 484 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 5.217: State length is 502, there are 483 groups
pins2lts-mc-linux64( 0/ 8), 5.217: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 5.217: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 5.217: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 5.217: Visible groups: 0 / 483, labels: 1 / 484
pins2lts-mc-linux64( 0/ 8), 5.217: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 5.217: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 5.203: "ShieldIIPsPT020BReachabilityCardinality202312==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 6.741: ~5 levels ~960 states ~3344 transitions
pins2lts-mc-linux64( 4/ 8), 6.838: ~6 levels ~1920 states ~8496 transitions
pins2lts-mc-linux64( 4/ 8), 7.000: ~7 levels ~3840 states ~17560 transitions
pins2lts-mc-linux64( 4/ 8), 7.824: ~8 levels ~7680 states ~38384 transitions
pins2lts-mc-linux64( 5/ 8), 9.437: ~11 levels ~15360 states ~89552 transitions
pins2lts-mc-linux64( 5/ 8), 14.153: ~13 levels ~30720 states ~181536 transitions
pins2lts-mc-linux64( 7/ 8), 19.501: ~12 levels ~61440 states ~355408 transitions
pins2lts-mc-linux64( 4/ 8), 30.804: ~14 levels ~122880 states ~765200 transitions
pins2lts-mc-linux64( 4/ 8), 48.809: ~15 levels ~245760 states ~1538024 transitions
pins2lts-mc-linux64( 3/ 8), 59.344: ~15 levels ~491520 states ~2961120 transitions
pins2lts-mc-linux64( 3/ 8), 76.663: ~16 levels ~983040 states ~6044920 transitions
pins2lts-mc-linux64( 3/ 8), 113.563: ~17 levels ~1966080 states ~13111432 transitions
pins2lts-mc-linux64( 3/ 8), 187.358: ~18 levels ~3932160 states ~26470608 transitions
pins2lts-mc-linux64( 3/ 8), 355.166: ~19 levels ~7864320 states ~58016576 transitions
pins2lts-mc-linux64( 3/ 8), 663.470: ~21 levels ~15728640 states ~115554760 transitions
pins2lts-mc-linux64( 6/ 8), 1279.107: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1279.196:
pins2lts-mc-linux64( 0/ 8), 1279.196: mean standard work distribution: 7.3% (states) 3.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 1279.196:
pins2lts-mc-linux64( 0/ 8), 1279.196: Explored 26088352 states 222270462 transitions, fanout: 8.520
pins2lts-mc-linux64( 0/ 8), 1279.196: Total exploration time 1273.970 sec (1273.900 sec minimum, 1273.927 sec on average)
pins2lts-mc-linux64( 0/ 8), 1279.196: States per second: 20478, Transitions per second: 174471
pins2lts-mc-linux64( 0/ 8), 1279.196: Ignoring proviso: 14904680
pins2lts-mc-linux64( 0/ 8), 1279.196:
pins2lts-mc-linux64( 0/ 8), 1279.196: Queue width: 8B, total height: 22327004, memory: 170.34MB
pins2lts-mc-linux64( 0/ 8), 1279.196: Tree memory: 625.4MB, 13.5 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 1279.196: Tree fill ratio (roots/leafs): 36.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1279.196: Stored 506 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1279.196: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1279.196: Est. total memory use: 795.7MB (~1194.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8284071550477809405;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldIIPsPT020BReachabilityCardinality202312==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8284071550477809405;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldIIPsPT020BReachabilityCardinality202312==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)

BK_TIME_CONFINEMENT_REACHED

--------------------
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="ShieldIIPs-PT-020B"
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 ShieldIIPs-PT-020B, 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 r198-tall-174894532600358"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-020B.tgz
mv ShieldIIPs-PT-020B 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 ;