Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254400630.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 PolyORBNT-COL-S10J80, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254400630
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 9.6K 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 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K 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 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K 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 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 95K 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 PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-00
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-01
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-02
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-03
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-04
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-05
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-06
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-07
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-08
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-09
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-10
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-11
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-12
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-13
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-14
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749079830121

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S10J80
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202505121319
[2025-06-04 23:30:31] [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 23:30:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 23:30:31] [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.
[2025-06-04 23:30:31] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-04 23:30:32] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 589 ms
[2025-06-04 23:30:32] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 1694 PT places and 13742.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2025-06-04 23:30:32] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 128 ms.
[2025-06-04 23:30:32] [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
[2025-06-04 23:30:32] [INFO ] Flatten gal took : 51 ms
[2025-06-04 23:30:32] [INFO ] Flatten gal took : 27 ms
[2025-06-04 23:30:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10985509563646463163.gal : 23 ms
[2025-06-04 23:30:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17744120375082472240.prop : 7 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/ReachabilityCardinality10985509563646463163.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17744120375082472240.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17744120375082472240.prop.
RANDOM walk for 40023 steps (2282 resets) in 1257 ms. (31 steps per ms) remains 14/16 properties
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 11
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :11 after 80
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :80 after 89
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-13 is true.
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-07 is true.
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-00 is true.
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :89 after 147
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :147 after 278
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :402 after 483
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-03 is true.
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :483 after 754
BEST_FIRST walk for 40001 steps (709 resets) in 443 ms. (90 steps per ms) remains 12/14 properties
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :754 after 1070
BEST_FIRST walk for 40007 steps (1301 resets) in 167 ms. (238 steps per ms) remains 12/12 properties
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,1172,0.115485,8096,2,2441,20,11940,18,0,507,10922,0
Total reachable state count : 1172

Verifying 16 reachability properties.
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-00 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-00,20,0.116579,8224,2,125,20,11940,19,0,522,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-01 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-01,0,0.116998,8480,1,0,20,11940,19,0,522,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-02 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-02,0,0.120249,8480,1,0,20,11940,19,0,555,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-03 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-03,52,0.120523,8480,2,464,20,11940,20,0,560,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-04 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-04

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-04,0,0.120648,8480,1,0,20,11940,20,0,560,10922,0
Invariant property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-05 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-05,0,0.121006,8480,1,0,20,11940,20,0,560,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-06 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-06

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-06,0,0.124273,8480,1,0,20,11940,20,0,586,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-07,1,0.124607,8480,2,49,20,11940,21,0,593,10922,0
Invariant property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-08,0,0.125134,8480,1,0,20,11940,21,0,593,10922,0
Invariant property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-09 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-09,0,0.126259,8480,1,0,20,11940,21,0,593,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-10 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-10,0,0.127129,8480,1,0,20,11940,21,0,593,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-11 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-11

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-11,0,0.12805,8480,1,0,20,11940,21,0,597,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-12 does not hold.
No reachable states exhibit your property : PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-12,0,0.128833,8480,1,0,20,11940,21,0,598,10922,0
Reachability property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-13 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-13,1,0.12961,8480,2,49,20,11940,22,0,622,10922,0
Invariant property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-14 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-14,0,0.131508,8480,1,0,20,11940,22,0,623,10922,0
Invariant property PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-15,0,0.135067,8480,1,0,20,11940,22,0,638,10922,0
BEST_FIRST walk for 40004 steps (754 resets) in 365 ms. (109 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (825 resets) in 121 ms. (327 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (807 resets) in 177 ms. (224 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (1285 resets) in 121 ms. (327 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (782 resets) in 140 ms. (283 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (748 resets) in 441 ms. (90 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40009 steps (1293 resets) in 131 ms. (303 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (796 resets) in 97 ms. (408 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (813 resets) in 62 ms. (634 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (798 resets) in 238 ms. (167 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (807 resets) in 98 ms. (404 steps per ms) remains 12/12 properties
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-06-04 23:30:33] [INFO ] Flatten gal took : 5 ms
[2025-06-04 23:30:33] [INFO ] Flatten gal took : 5 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-06-04 23:30:33] [INFO ] Flatten gal took : 9 ms
[2025-06-04 23:30:33] [INFO ] Flatten gal took : 4 ms
[2025-06-04 23:30:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16125307272594417848.gal : 2 ms
[2025-06-04 23:30:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15991422544914957606.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/ReachabilityCardinality16125307272594417848.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15991422544914957606.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
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/ReachabilityCardinality15991422544914957606.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,5,0.006332,4352,2,97,5,195,6,0,261,83,0
Total reachable state count : 5

ITS tools runner thread asked to quit. Dying gracefully.
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-01 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-02 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-04 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-05 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-06 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-08 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-09 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-10 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-11 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-12 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-14 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-15 TRUE TECHNIQUES CPN_APPROX
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2025-06-04 23:30:33] [INFO ] Unfolded HLPN to a Petri net with 1694 places and 13580 transitions 119919 arcs in 230 ms.
[2025-06-04 23:30:33] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Deduced a syphon composed of 80 places in 27 ms
Reduce places removed 80 places and 80 transitions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
[2025-06-04 23:30:34] [INFO ] Flatten gal took : 490 ms
RANDOM walk for 40000 steps (2240 resets) in 3544 ms. (11 steps per ms) remains 1/4 properties
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-04 23:30:34] [INFO ] Flatten gal took : 381 ms
BEST_FIRST walk for 40004 steps (422 resets) in 486 ms. (82 steps per ms) remains 1/1 properties
[2025-06-04 23:30:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13817897820805167898.gal : 129 ms
[2025-06-04 23:30:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2440889746084719257.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/ReachabilityCardinality13817897820805167898.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2440889746084719257.prop' '--nowitness' '--gen-order' 'FOLLOW'
[2025-06-04 23:30:35] [INFO ] Flow matrix only has 3381 transitions (discarded 9 similar events)

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
// Phase 1: matrix 3381 rows 1614 cols
[2025-06-04 23:30:35] [INFO ] Computed 192 invariants in 346 ms
[2025-06-04 23:30:35] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Loading property file /tmp/ReachabilityCardinality2440889746084719257.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/82 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 669/751 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/751 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 813/1564 variables, 84/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1564 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 36/1600 variables, 18/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1600 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 12/1612 variables, 7/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1612 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/1613 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1613 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4994/4995 variables, and 1805 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1695 ms.
Refiners :[Positive P Invariants (semi-flows): 185/185 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 1613/1614 constraints, ReadFeed: 0/1 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
At refinement iteration 0 (INCLUDED_ONLY) 0/82 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 669/751 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/751 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 813/1564 variables, 84/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1564 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 36/1600 variables, 18/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1600 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 12/1612 variables, 7/191 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 23:30:38] [INFO ] Deduced a trap composed of 24 places in 538 ms of which 29 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1612 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1612 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/1613 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1613 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 3381/4994 variables, 1613/1806 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4994/4995 variables, and 1807 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2843 ms.
Refiners :[Positive P Invariants (semi-flows): 185/185 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 1613/1614 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5010ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 3379 steps, including 343 resets, run visited all 1 properties in 42 ms. (steps per millisecond=80 )
FORMULA PolyORBNT-COL-S10J80-ReachabilityCardinality-2025-03 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 51 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 8821 ms.

BK_STOP 1749079840792

--------------------
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="PolyORBNT-COL-S10J80"
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 PolyORBNT-COL-S10J80, 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 r156-tall-174881254400630"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J80.tgz
mv PolyORBNT-COL-S10J80 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 ;