Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876422100158.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 HouseConstruction-PT-00005, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876422100158
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 5.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K 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 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-00005-ReachabilityCardinality-2025-00
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-01
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-02
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-03
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-04
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-05
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-06
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-07
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-08
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-09
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-10
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-11
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-12
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-13
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-14
FORMULA_NAME HouseConstruction-PT-00005-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748789589438

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HouseConstruction-PT-00005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-01 14:53:10] [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]
[2025-06-01 14:53:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 14:53:10] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2025-06-01 14:53:10] [INFO ] Transformed 26 places.
[2025-06-01 14:53:10] [INFO ] Transformed 18 transitions.
[2025-06-01 14:53:11] [INFO ] Parsed PT model containing 26 places and 18 transitions and 51 arcs in 147 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 29 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40012 steps (364 resets) in 713 ms. (56 steps per ms) remains 8/16 properties
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-01 14:53:11] [INFO ] Flatten gal took : 34 ms
[2025-06-01 14:53:11] [INFO ] Flatten gal took : 10 ms
[2025-06-01 14:53:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12729761611447685174.gal : 13 ms
BEST_FIRST walk for 40003 steps (107 resets) in 758 ms. (52 steps per ms) remains 7/8 properties
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2025-06-01 14:53:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16429925418970198112.prop : 9 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/ReachabilityCardinality12729761611447685174.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16429925418970198112.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/ReachabilityCardinality16429925418970198112.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :5 after 20
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :20 after 121
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :121 after 1795
BEST_FIRST walk for 40004 steps (79 resets) in 388 ms. (102 steps per ms) remains 6/7 properties
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40001 steps (109 resets) in 283 ms. (140 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (109 resets) in 163 ms. (243 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (127 resets) in 137 ms. (289 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (69 resets) in 249 ms. (160 steps per ms) remains 6/6 properties
Reachability property HouseConstruction-PT-00005-ReachabilityCardinality-2025-07 is true.
BEST_FIRST walk for 40003 steps (86 resets) in 440 ms. (90 steps per ms) remains 6/6 properties
// Phase 1: matrix 18 rows 26 cols
[2025-06-01 14:53:12] [INFO ] Computed 8 invariants in 8 ms
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-00 does not hold.
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :1795 after 152589
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
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,1.18798e+06,0.538409,12584,2,5895,12,42760,12,0,244,47599,0
Total reachable state count : 1187984

Verifying 8 reachability properties.
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-00 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
HouseConstruction-PT-00005-ReachabilityCardinality-2025-00,12632,0.550608,12584,2,1054,12,42760,13,0,404,47599,0
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-03 is true.
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HouseConstruction-PT-00005-ReachabilityCardinality-2025-03,0,0.551675,12840,1,0,12,42760,13,0,415,47599,0
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-06 is true.
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HouseConstruction-PT-00005-ReachabilityCardinality-2025-06,0,0.552998,12840,1,0,12,42760,13,0,428,47599,0
Reachability property HouseConstruction-PT-00005-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
HouseConstruction-PT-00005-ReachabilityCardinality-2025-07,2512,0.572428,12840,2,691,12,42760,14,0,590,47599,0
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-08 is true.
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HouseConstruction-PT-00005-ReachabilityCardinality-2025-08,0,0.574847,12840,1,0,12,42760,14,0,595,47599,0
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-10 is true.
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HouseConstruction-PT-00005-ReachabilityCardinality-2025-10,0,0.576567,12840,1,0,12,42760,14,0,595,47599,0
Reachability property HouseConstruction-PT-00005-ReachabilityCardinality-2025-13 does not hold.
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : HouseConstruction-PT-00005-ReachabilityCardinality-2025-13

All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 4 unsolved
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HouseConstruction-PT-00005-ReachabilityCardinality-2025-13,0,0.57897,12840,1,0,12,42760,14,0,610,47599,0
Invariant property HouseConstruction-PT-00005-ReachabilityCardinality-2025-15 is true.
FORMULA HouseConstruction-PT-00005-ReachabilityCardinality-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HouseConstruction-PT-00005-ReachabilityCardinality-2025-15,0,0.585427,12840,1,0,12,42760,14,0,624,47599,0
ITS tools runner thread asked to quit. Dying gracefully.
After SMT solving in domain Real declared 25/44 variables, and 6 constraints, problems are : Problem set: 6 solved, 0 unsolved in 192 ms.
Refiners :[Generalized P Invariants (flows): 6/8 constraints, State Equation: 0/26 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 259ms problems are : Problem set: 6 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
All properties solved without resorting to model-checking.
Total runtime 1492 ms.

BK_STOP 1748789592379

--------------------
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="HouseConstruction-PT-00005"
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 HouseConstruction-PT-00005, 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 r114-tall-174876422100158"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00005.tgz
mv HouseConstruction-PT-00005 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 ;