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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r488-tall-167912706001206
Last Updated
May 14, 2023

About the Execution of LTSMin for UtilityControlRoom-PT-Z4T4N06

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15866.071 2143036.00 8569183.00 7.60 FFTFTFFTTTTTTTFF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r488-tall-167912706001206.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsmin
Input is UtilityControlRoom-PT-Z4T4N06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r488-tall-167912706001206
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 21K Feb 26 14:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 26 14:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 64K Feb 26 14:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 255K Feb 26 14:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 34K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 51K Feb 26 14:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 245K Feb 26 14:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 158K Feb 26 14:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 585K Feb 26 14:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 12K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 191K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679338198510

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsmin
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z4T4N06
Not applying reductions.
Model is PT
ReachabilityCardinality PT
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/375/inv_0_ --invariant=/tmp/375/inv_1_ --invariant=/tmp/375/inv_2_ --invariant=/tmp/375/inv_3_ --invariant=/tmp/375/inv_4_ --invariant=/tmp/375/inv_5_ --invariant=/tmp/375/inv_6_ --invariant=/tmp/375/inv_7_ --invariant=/tmp/375/inv_8_ --invariant=/tmp/375/inv_9_ --invariant=/tmp/375/inv_10_ --invariant=/tmp/375/inv_11_ --invariant=/tmp/375/inv_12_ --invariant=/tmp/375/inv_13_ --invariant=/tmp/375/inv_14_ --invariant=/tmp/375/inv_15_ --inv-par
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679340341546

--------------------
content from stderr:

mcc2023
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-00
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_0_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-01
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_1_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-02
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_2_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-03
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_3_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-04
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_4_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-05
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_5_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-06
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_6_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-07
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_7_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-08
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_8_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-09
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_9_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-10
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_10_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-11
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_11_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-12
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_12_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/375/inv_13_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-14
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_14_
rfs formula name UtilityControlRoom-PT-Z4T4N06-ReachabilityCardinality-15
rfs formula type EF
rfs formula formula --invariant=/tmp/375/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 228 places, 450 transitions and 1446 arcs
pnml2lts-sym: Petri net UtilityControlRoom-COL-Z4T4N06_unfolded analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 450->354 groups
pnml2lts-sym: Regrouping took 0.090 real 0.100 user 0.000 sys
pnml2lts-sym: state vector length is 228; there are 354 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/375/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/375/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Exploration took 96195 group checks and 0 next state calls
pnml2lts-sym: reachability took 2142.060 real 8054.220 user 506.200 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state space has 42374918135 states, 18978 nodes
pnml2lts-sym: group_next: 4494 nodes total
pnml2lts-sym: group_explored: 4857 nodes, 11016 short vectors total
pnml2lts-sym: max token count: 6

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="UtilityControlRoom-PT-Z4T4N06"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsmin"
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 2-5348"
echo " Executing tool ltsmin"
echo " Input is UtilityControlRoom-PT-Z4T4N06, 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 r488-tall-167912706001206"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N06.tgz
mv UtilityControlRoom-PT-Z4T4N06 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;