About the Execution of Tapaal for DrinkVendingMachine-COL-24
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r074-tall-174860071000613.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 tapaal
Input is DrinkVendingMachine-COL-24, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r074-tall-174860071000613
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 9.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K 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 4.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 28K 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 positive values
NUM_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-00
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-01
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-02
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-03
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-04
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-05
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-06
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-07
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-08
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-09
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-10
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-11
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-12
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-13
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-14
FORMULA_NAME DrinkVendingMachine-COL-24-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1748770896119
tapaal
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> tapaal --- TAPAAL 2025-v2
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 CLASSIC verifying UpperBounds *
*****************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.WydfYbb6Z4
MF=/home/mcc/BenchKit/bin/tmp/tmp.fCMjqUCZxJ
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 3
Solution found by stripping colors (step -1) for query index 4
Solution found by stripping colors (step -1) for query index 6
Solution found by stripping colors (step -1) for query index 8
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 15
FORMULA DrinkVendingMachine-COL-24-UpperBounds-00 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 0 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-01 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 1 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-03 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 3 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-04 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 4 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-06 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 6 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-08 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 8 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-11 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 11 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-12 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 12 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-13 96 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 13 was solved
Query is satisfied.
Solved using CPN Approximation
FORMULA DrinkVendingMachine-COL-24-UpperBounds-15 24 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT CPN_APPROX EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 15 was solved
Query is satisfied.
Solved using CPN Approximation
Unable to decide if DrinkVendingMachine-COL-24-UpperBounds-05 is satisfied.
Query is MAYBE satisfied.
Unable to decide if DrinkVendingMachine-COL-24-UpperBounds-14 is satisfied.
Query is MAYBE satisfied.
Unable to decide if DrinkVendingMachine-COL-24-UpperBounds-07 is satisfied.
Query is MAYBE satisfied.
Unable to decide if DrinkVendingMachine-COL-24-UpperBounds-02 is satisfied.
Query is MAYBE satisfied.
Unable to decide if DrinkVendingMachine-COL-24-UpperBounds-09 is satisfied.
Query is MAYBE satisfied.
Unable to decide if DrinkVendingMachine-COL-24-UpperBounds-10 is satisfied.
Query is MAYBE satisfied.
Spent 0.003037 on verification
Time left: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (6 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.WydfYbb6Z4 --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.fCMjqUCZxJ -x 3,6,8,10,11,15 ./model.pnml ./UpperBounds.xml
glp_alloc: no memory available
glp_alloc: no memory available
Error detected in file /home/runner/work/verifypn/verifypn/build/glpk-ext-prefix/src/glpk-ext/src/env/alloc.c at line 91
Error detected in file /home/runner/work/verifypn/verifypn/build/glpk-ext-prefix/src/glpk-ext/src/env/alloc.c at line 91
No simplified files created. Constructing non simplified files.
Time left: 3520
/home/mcc/BenchKit/bin/verifypn -n -q 0 -d 0 -z 4 --binary-query-io 2 --write-simplified /home/mcc/BenchKit/bin/tmp/tmp.WydfYbb6Z4 --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.fCMjqUCZxJ -x 3,6,8,10,11,15 ./model.pnml ./UpperBounds.xml
Time left: 0
Out of time, terminating!
terminated-with-cleanup
BK_STOP 1748774487379
--------------------
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="DrinkVendingMachine-COL-24"
export BK_EXAMINATION="UpperBounds"
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 2-5832"
echo " Executing tool tapaal"
echo " Input is DrinkVendingMachine-COL-24, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r074-tall-174860071000613"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-COL-24.tgz
mv DrinkVendingMachine-COL-24 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;