Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853728400014.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is AirplaneLD-COL-0020, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853728400014
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K 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 52K 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 3.8K 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 2.3K 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 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 41K 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 AirplaneLD-COL-0020-ReachabilityCardinality-2025-00
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-01
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-02
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-03
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-04
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-05
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-06
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-07
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-08
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-09
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-10
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-11
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-12
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-13
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-14
FORMULA_NAME AirplaneLD-COL-0020-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748538648806

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AirplaneLD-COL-0020
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202505121319
[2025-05-29 17:10:50] [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]
[2025-05-29 17:10:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 17:10:50] [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.
[2025-05-29 17:10:50] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-29 17:10:50] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 726 ms
[2025-05-29 17:10:50] [INFO ] Detected 3 constant HL places corresponding to 62 PT places.
[2025-05-29 17:10:50] [INFO ] Imported 20 HL places and 15 HL transitions for a total of 159 PT places and 252.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
[2025-05-29 17:10:50] [INFO ] Built PT skeleton of HLPN with 20 places and 15 transitions 56 arcs in 4 ms.
[2025-05-29 17:10:50] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 17 stabilizing places and 15 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 17 transition count 15
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
[2025-05-29 17:10:51] [INFO ] Flatten gal took : 14 ms
[2025-05-29 17:10:51] [INFO ] Flatten gal took : 5 ms
[2025-05-29 17:10:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4053096063475766854.gal : 5 ms
[2025-05-29 17:10:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17066771658489190817.prop : 13 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/ReachabilityCardinality4053096063475766854.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17066771658489190817.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/ReachabilityCardinality17066771658489190817.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :7 after 22
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,93,0.022321,4232,2,49,7,293,20,0,272,132,0
Total reachable state count : 93

Verifying 14 reachability properties.
Invariant property AirplaneLD-COL-0020-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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-00,0,0.023459,4232,1,0,7,293,20,0,288,132,0
Invariant property AirplaneLD-COL-0020-ReachabilityCardinality-2025-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-01,0,0.024826,4232,1,0,7,293,20,0,299,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-03 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-ReachabilityCardinality-2025-03

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-03,0,0.025426,4232,1,0,7,293,20,0,299,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-04 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-04,0,0.025555,4232,1,0,7,293,20,0,299,132,0
Invariant property AirplaneLD-COL-0020-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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-05,0,0.025842,4232,1,0,7,293,20,0,299,132,0
Invariant property AirplaneLD-COL-0020-ReachabilityCardinality-2025-06 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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-06,0,0.026231,4232,1,0,7,293,20,0,303,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-07 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-ReachabilityCardinality-2025-07

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-07,0,0.026335,4232,1,0,7,293,20,0,303,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-08 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-ReachabilityCardinality-2025-08

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-08,0,0.026555,4232,1,0,7,293,20,0,303,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-09 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-ReachabilityCardinality-2025-09

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-09,0,0.02698,4232,1,0,7,293,20,0,312,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-10 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-10,0,0.027155,4232,1,0,7,293,20,0,312,132,0
Invariant property AirplaneLD-COL-0020-ReachabilityCardinality-2025-11 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-11,1,0.027389,4232,2,18,7,293,20,0,317,132,0
Invariant property AirplaneLD-COL-0020-ReachabilityCardinality-2025-12 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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-12,0,0.028593,4232,1,0,7,293,20,0,324,132,0
Reachability property AirplaneLD-COL-0020-ReachabilityCardinality-2025-13 does not hold.
No reachable states exhibit your property : AirplaneLD-COL-0020-ReachabilityCardinality-2025-13

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AirplaneLD-COL-0020-ReachabilityCardinality-2025-13,0,0.030466,4360,1,0,7,293,20,0,331,132,0
Invariant property AirplaneLD-COL-0020-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
AirplaneLD-COL-0020-ReachabilityCardinality-2025-14,0,0.030632,4360,1,0,7,293,20,0,331,132,0
RANDOM walk for 40000 steps (5042 resets) in 1616 ms. (24 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40004 steps (1594 resets) in 420 ms. (95 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (1599 resets) in 275 ms. (144 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (1519 resets) in 418 ms. (95 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (1409 resets) in 173 ms. (229 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (1063 resets) in 101 ms. (392 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (1409 resets) in 97 ms. (408 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (1223 resets) in 96 ms. (412 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (1369 resets) in 115 ms. (344 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (1138 resets) in 72 ms. (547 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (1364 resets) in 66 ms. (597 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (1602 resets) in 102 ms. (388 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (1347 resets) in 143 ms. (277 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (1388 resets) in 126 ms. (314 steps per ms) remains 13/13 properties
Probably explored full state space saw : 93 states, properties seen :0
Probabilistic random walk after 332 steps, saw 93 distinct states, run finished after 11 ms. (steps per millisecond=30 ) properties seen :0
Explored full state space saw : 93 states, properties seen :0
Exhaustive walk after 332 steps, saw 93 distinct states, run finished after 4 ms. (steps per millisecond=83 ) properties seen :0
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-05-29 17:10:52] [INFO ] Flatten gal took : 3 ms
[2025-05-29 17:10:52] [INFO ] Flatten gal took : 2 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 )
[2025-05-29 17:10:52] [INFO ] Flatten gal took : 2 ms
[2025-05-29 17:10:52] [INFO ] Flatten gal took : 4 ms
[2025-05-29 17:10:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8438970657177885142.gal : 5 ms
[2025-05-29 17:10:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5313954868732705721.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/ReachabilityCardinality8438970657177885142.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5313954868732705721.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 ...328
Loading property file /tmp/ReachabilityCardinality5313954868732705721.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,7,0.002799,3980,2,25,5,78,6,0,73,36,0
Total reachable state count : 7

ITS runner timed out or was interrupted.
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-00 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-01 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-02 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-03 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-04 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-05 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-06 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-07 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-08 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-09 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-10 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-12 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-13 FALSE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-14 TRUE TECHNIQUES CPN_APPROX
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-15 FALSE TECHNIQUES CPN_APPROX
Symmetric sort wr.t. initial and guards and successors and join/free detected :Altitude
Symmetric sort wr.t. initial detected :Altitude
Transition t3_2 : guard parameter $A(Altitude:40) in guard (OR (GEQ $A 19) (EQ $A 39))introduces in Altitude(40) partition with 2 elements
Transition t3_1 : guard parameter $A(Altitude:40) in guard (AND (LT $A 19) (NEQ $A 39))introduces in Altitude(40) partition with 2 elements
Sort wr.t. initial and guards Altitude has partition 2
Applying symmetric unfolding of partitioned symmetric sort :Altitude domain size was 40 reducing to 2 values.
For transition t3_2:(OR (GEQ $A 19) (EQ $A 39)) -> (EQ $A 1)
For transition t3_1:(AND (LT $A 19) (NEQ $A 39)) -> (EQ $A 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Speed
Symmetric sort wr.t. initial detected :Speed
Transition t5_2 : guard parameter $S(Speed:20) in guard (OR (LEQ $S 9) (EQ $S 19))introduces in Speed(20) partition with 2 elements
Transition t5_1 : guard parameter $S(Speed:20) in guard (AND (GT $S 9) (NEQ $S 19))introduces in Speed(20) partition with 2 elements
Transition t4_2 : guard parameter $S(Speed:20) in guard (OR (LEQ $S 9) (EQ $S 19))introduces in Speed(20) partition with 2 elements
Transition t4_1 : guard parameter $S(Speed:20) in guard (AND (GT $S 9) (NEQ $S 19))introduces in Speed(20) partition with 2 elements
Sort wr.t. initial and guards Speed has partition 2
Applying symmetric unfolding of partitioned symmetric sort :Speed domain size was 20 reducing to 2 values.
For transition t5_2:(OR (LEQ $S 9) (EQ $S 19)) -> (EQ $S 1)
For transition t5_1:(AND (GT $S 9) (NEQ $S 19)) -> (EQ $S 0)
For transition t4_2:(OR (LEQ $S 9) (EQ $S 19)) -> (EQ $S 1)
For transition t4_1:(AND (GT $S 9) (NEQ $S 19)) -> (EQ $S 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Signal
Arc [19:1*[1]] contains constants of sort Signal
Transition t5_2 : constants on arcs in [[19:1*[1]]] introduces in Signal(2) partition with 1 elements that refines current partition to 2 subsets.
Symmetric sort wr.t. initial and guards and successors and join/free detected :Weight
Symmetric sort wr.t. initial detected :Weight
Transition t2_2 : guard parameter $W(Weight:2) in guard (EQ $W 1)introduces in Weight(2) partition with 2 elements
[2025-05-29 17:10:52] [INFO ] Unfolded HLPN to a Petri net with 29 places and 20 transitions 56 arcs in 24 ms.
[2025-05-29 17:10:52] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Reduce places removed 6 places and 0 transitions.
[2025-05-29 17:10:52] [INFO ] Flatten gal took : 3 ms
[2025-05-29 17:10:52] [INFO ] Flatten gal took : 2 ms
RANDOM walk for 603 steps (73 resets) in 29 ms. (20 steps per ms) remains 0/1 properties
FORMULA AirplaneLD-COL-0020-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-29 17:10:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6622925258409442956.gal : 1 ms
[2025-05-29 17:10:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7208243243682225703.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/ReachabilityCardinality6622925258409442956.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7208243243682225703.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 ...328
Loading property file /tmp/ReachabilityCardinality7208243243682225703.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,8,0.003815,4040,2,29,5,93,6,0,100,40,0
Total reachable state count : 8

All properties solved without resorting to model-checking.
Total runtime 2197 ms.

BK_STOP 1748538652268

--------------------
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="AirplaneLD-COL-0020"
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 AirplaneLD-COL-0020, 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 r002-tall-174853728400014"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-COL-0020.tgz
mv AirplaneLD-COL-0020 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 ;