Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854029100806.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 DatabaseWithMutex-COL-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854029100806
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 8.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K 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 6.7K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K 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 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 27K 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 DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-00
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-01
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-02
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-03
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-04
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-05
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-06
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-07
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-08
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-09
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-10
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-11
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-12
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-13
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-14
FORMULA_NAME DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748659254724

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-COL-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202505121319
[2025-05-31 02:40:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 02:40:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 02:40:55] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-05-31 02:40:56] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-31 02:40:56] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 521 ms
[2025-05-31 02:40:56] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 830 PT places and 800.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
[2025-05-31 02:40:56] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 4 ms.
[2025-05-31 02:40:56] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
[2025-05-31 02:40:56] [INFO ] Flatten gal took : 32 ms
[2025-05-31 02:40:56] [INFO ] Flatten gal took : 7 ms
[2025-05-31 02:40:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18442573243872937400.gal : 3 ms
[2025-05-31 02:40:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15956833464896974982.prop : 12 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/ReachabilityCardinality18442573243872937400.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15956833464896974982.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40032 steps (8 resets) in 473 ms. (84 steps per ms) remains 12/16 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality15956833464896974982.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 39
Invariant property DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-10 does not hold.
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :39 after 55
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :55 after 142
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :142 after 330
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :330 after 682
Reachability property DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-02 is true.
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :682 after 2010
Reachability property DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-14 is true.
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :2010 after 4644
BEST_FIRST walk for 40002 steps (8 resets) in 599 ms. (66 steps per ms) remains 12/12 properties
Invariant property DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-00 does not hold.
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :13156 after 25806
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :25806 after 32241
BEST_FIRST walk for 40004 steps (8 resets) in 732 ms. (54 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 201 ms. (198 steps per ms) remains 11/12 properties
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :80861 after 87076
BEST_FIRST walk for 40004 steps (8 resets) in 874 ms. (45 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 78 ms. (506 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 84 ms. (470 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 104 ms. (380 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 128 ms. (310 steps per ms) remains 11/11 properties
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :311916 after 312238
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 94 ms. (421 steps per ms) remains 11/11 properties
// Phase 1: matrix 8 rows 11 cols
[2025-05-31 02:40:57] [INFO ] Computed 4 invariants in 3 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-12 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-01 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-03 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-04 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-07 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-08 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-09 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-15 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 8 solved, 3 unsolved
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-05 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-06 is UNSAT
Problem DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-13 is UNSAT
After SMT solving in domain Real declared 11/19 variables, and 4 constraints, problems are : Problem set: 11 solved, 0 unsolved in 137 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/11 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 187ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-05-31 02:40:57] [INFO ] Flatten gal took : 2 ms
[2025-05-31 02:40:57] [INFO ] Flatten gal took : 2 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-05-31 02:40:57] [INFO ] Flatten gal took : 1 ms
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-05-31 02:40:57] [INFO ] Flatten gal took : 4 ms
[2025-05-31 02:40:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12382828554915593955.gal : 1 ms
[2025-05-31 02:40:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4639833012892239854.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/ReachabilityCardinality12382828554915593955.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4639833012892239854.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4639833012892239854.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.002418,3992,2,22,5,64,6,0,55,26,0
Total reachable state count : 5

ITS runner timed out or was interrupted.
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-01 TRUE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-03 TRUE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-04 TRUE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-05 FALSE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-06 FALSE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-07 FALSE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-08 FALSE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-09 TRUE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-12 FALSE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-13 TRUE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-15 TRUE TECHNIQUES CPN_APPROX
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2025-05-31 02:40:57] [INFO ] Unfolded HLPN to a Petri net with 830 places and 800 transitions 3800 arcs in 29 ms.
[2025-05-31 02:40:57] [INFO ] Unfolded 16 HLPN properties in 2 ms.
[2025-05-31 02:40:58] [INFO ] Flatten gal took : 146 ms
[2025-05-31 02:40:58] [INFO ] Flatten gal took : 120 ms
RANDOM walk for 40000 steps (8 resets) in 1256 ms. (31 steps per ms) remains 1/5 properties
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-31 02:40:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12698549356261256148.gal : 51 ms
[2025-05-31 02:40:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17432257516410993075.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/ReachabilityCardinality12698549356261256148.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17432257516410993075.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
BEST_FIRST walk for 40004 steps (8 resets) in 416 ms. (95 steps per ms) remains 1/1 properties
// Phase 1: matrix 800 rows 830 cols
[2025-05-31 02:40:58] [INFO ] Computed 130 invariants in 36 ms
Loading property file /tmp/ReachabilityCardinality17432257516410993075.prop.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/210 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 289/499 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 71/570 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/570 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 260/830 variables, 100/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/830 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 23
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :23 after 39
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :39 after 74
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :74 after 104
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :104 after 488
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :488 after 1620
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1620 after 2008
At refinement iteration 8 (OVERLAPS) 800/1630 variables, 830/960 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1630 variables, 0/960 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1630 variables, 0/960 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1630/1630 variables, and 960 constraints, problems are : Problem set: 0 solved, 1 unsolved in 592 ms.
Refiners :[Positive P Invariants (semi-flows): 29/29 constraints, Generalized P Invariants (flows): 101/101 constraints, State Equation: 830/830 constraints, PredecessorRefiner: 1/0 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 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,1 properties remain. new max is 1024
At refinement iteration 0 (INCLUDED_ONLY) 0/210 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD size :2008 after 4808
At refinement iteration 1 (OVERLAPS) 289/499 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 02:40:59] [INFO ] Deduced a trap composed of 21 places in 105 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 02:40:59] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 02:40:59] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 3/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 71/570 variables, 8/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/570 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4808 after 10844
At refinement iteration 7 (OVERLAPS) 260/830 variables, 100/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/830 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 800/1630 variables, 830/963 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1630 variables, 0/963 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1630 variables, 0/963 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1630/1630 variables, and 963 constraints, problems are : Problem set: 0 solved, 1 unsolved in 966 ms.
Refiners :[Positive P Invariants (semi-flows): 29/29 constraints, Generalized P Invariants (flows): 101/101 constraints, State Equation: 830/830 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1637ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 309 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=51 )
FORMULA DatabaseWithMutex-COL-10-ReachabilityCardinality-2025-11 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 9 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 4289 ms.

BK_STOP 1748659260175

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ 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="DatabaseWithMutex-COL-10"
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 DatabaseWithMutex-COL-10, 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 r044-tall-174854029100806"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-10.tgz
mv DatabaseWithMutex-COL-10 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 ;