Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r448-smll-171701114500014.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool tapaal
Input is UtilityControlRoom-COL-Z2T3N04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r448-smll-171701114500014
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 9.5K Apr 13 05:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 13 05:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 13 05:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 13 05:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 23 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 05:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 13 05:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Apr 13 05:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 123K Apr 13 05:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 29K May 18 16:43 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-COL-Z2T3N04-ReachabilityCardinality-2024-00
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-01
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-02
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-03
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-04
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-05
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-06
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-07
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-08
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-09
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-10
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-11
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-12
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-13
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-14
FORMULA_NAME UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717134885336

tapaal
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> tapaal --- TAPAAL - v2.2024
Setting MODEL_PATH=.
Setting VERIFYPN=/home/mcc/BenchKit/bin/verifypn
Got BK_TIME_CONFINEMENT=3600
Setting TEMPDIR=/home/mcc/BenchKit/bin/tmp
Got BK_MEMORY_CONFINEMENT=16384
Limiting to 16265216 kB
Total timeout: 3590
Time left: 3590

**********************************************
* TAPAAL verifying ReachabilityCardinality *
**********************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.TzPUPu3IXD
MF=/home/mcc/BenchKit/bin/tmp/tmp.50VCbY6ULe
Time left: 3590
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)
Solution found by stripping colors (step -1) for query index 0
Solution found by stripping colors (step -1) for query index 1
Solution found by stripping colors (step -1) for query index 2
Solution found by stripping colors (step -1) for query index 3
Solution found by stripping colors (step -1) for query index 4
Solution found by stripping colors (step -1) for query index 5
Solution found by stripping colors (step -1) for query index 6
Solution found by stripping colors (step -1) for query index 7
Solution found by stripping colors (step -1) for query index 8
Solution found by stripping colors (step -1) for query index 9
Solution found by stripping colors (step -1) for query index 10
Solution found by stripping colors (step -1) for query index 11
Solution found by stripping colors (step -1) for query index 12
Solution found by stripping colors (step -1) for query index 13
Solution found by stripping colors (step -1) for query index 14

FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 0 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 1 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-02 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 2 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-03 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 3 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 4 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-05 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 5 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-06 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 6 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-07 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 7 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 8 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 9 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-10 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 10 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 11 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 12 was solved

Query is satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-13 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 13 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-14 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 14 was solved

Query is satisfied.

Solved using CPN Approximation



Unable to decide if UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-15 is satisfied.

Query is MAYBE satisfied.

Spent 0.002575 on verification
Time left: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (1 in total)
Total simplification timout is 718 -- reduction timeout is 299
timeout 3590 /home/mcc/BenchKit/bin/verifypn -n -q 718 -l 29 -d 299 -z 4 -s OverApprox --binary-query-io 2 --write-simplified /home/mcc/BenchKit/bin/tmp/tmp.TzPUPu3IXD --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.50VCbY6ULe -x 16 ./model.pnml ./ReachabilityCardinality.xml


Time left: 3590

---------------------------------------------------
Step 0.5: Random Walk Parallel processing
---------------------------------------------------
Doing parallel random walk verification of individual queries (1 in total)
Each query is verified by 4 parallel random walks for 35 seconds each
------------------- QUERY 1 ----------------------
Solution found in Random Walk processing (step 0.5)
Query index 0 was solved

Query is satisfied.

Spent 9.9e-05 on verification
@@@0.00,5148@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n '-s RandomWalk --seed-offset 0 -q 0 -l 0 -d 0 --init-potency-timeout 0' /home/mcc/BenchKit/bin/tmp/tmp.50VCbY6ULe /home/mcc/BenchKit/bin/tmp/tmp.TzPUPu3IXD --binary-query-io 1 -x 1

FORMULA UtilityControlRoom-COL-Z2T3N04-ReachabilityCardinality-2024-15 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 3589
All queries are solved
Time left: 3589
terminated-with-cleanup

BK_STOP 1717134886319

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

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-COL-Z2T3N04"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="tapaal"
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 2-5568"
echo " Executing tool tapaal"
echo " Input is UtilityControlRoom-COL-Z2T3N04, 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 r448-smll-171701114500014"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T3N04.tgz
mv UtilityControlRoom-COL-Z2T3N04 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 ;