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.r126-tall-167814503700409.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 gold2022
Input is DLCflexbar-PT-4b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tall-167814503700409
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 8.6K Feb 25 14:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 14:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 14:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 25 14:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.2K Feb 25 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1M Mar 5 18:22 model.pnml
-rw-r--r-- 1 mcc users 12K Feb 25 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 25 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 14:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 14:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:51 UpperBounds.xml

--------------------
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 DLCflexbar-PT-4b-CTLCardinality-00
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-01
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-02
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-03
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-04
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-05
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-06
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-07
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-08
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-09
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-10
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-11
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-12
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-13
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-14
FORMULA_NAME DLCflexbar-PT-4b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678250513696

gold2022
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> gold2022 --- TAPAAL v5
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 CTLCardinality *
*************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems
MF=/home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr
Time left: 3590
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)
/home/mcc/BenchKit/bin/verifypn -n -c -q 718 -l 29 -d 299 -z 4 -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
CPN OverApproximation is only usable on colored models
Time left: 3589
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (16 in total)
Total simplification timout is 718 -- reduction timeout is 299
timeout 3589 /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.9L5mt0Iems --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
FORMULA DLCflexbar-PT-4b-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 9 was solved

Query is satisfied.

FORMULA DLCflexbar-PT-4b-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 11 was solved

Query is NOT satisfied.
Solution found by parallel simplification (step 0)
Solution found by parallel simplification (step 0)
Time left: 3575

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (14 in total)
Each query is verified by 4 parallel strategies for 299 seconds
------------------- QUERY 1 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.061773 on verification
@@@0.74,100216@@@


Query index 0 was solved
Query is satisfied.

Spent 0.054903 on verification
@@@0.74,100276@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 1 -n
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BestFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 1 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3573
------------------- QUERY 2 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.128522 on verification
@@@0.79,100228@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 2 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3572
------------------- QUERY 3 ----------------------
No solution found
Command terminated by signal 9
@@@178.94,6877864@@@
Command terminated by signal 9
@@@270.27,7939668@@@


Time left: 3270
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@156.34,6240692@@@
Command terminated by signal 9
@@@253.94,7847384@@@


Time left: 2968
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@149.18,6845560@@@
Command terminated by signal 9
@@@277.68,6271212@@@


Time left: 2667
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@171.22,6202336@@@


Time left: 2365
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 36.7219 on verification
@@@38.03,2052548@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 7 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2326
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@198.12,8952796@@@


Time left: 2024
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.045489 on verification
@@@0.80,100396@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 9 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2023
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@139.12,7917816@@@
Command terminated by signal 9
@@@252.87,14657952@@@


Time left: 1721
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.24594 on verification
@@@1.10,100268@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 11 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1720
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 21.063 on verification
@@@22.29,656832@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 12 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1697
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@151.30,6686712@@@
Command terminated by signal 9
@@@272.07,11739076@@@


Time left: 1396
------------------- QUERY 14 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.742302 on verification
@@@1.38,100272@@@


Query index 0 was solved
Query is NOT satisfied.

Spent 0.736147 on verification
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ DFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.MB4lWpEmwr /home/mcc/BenchKit/bin/tmp/tmp.9L5mt0Iems --binary-query-io 1 -x 14 -n

FORMULA DLCflexbar-PT-4b-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1394
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 7 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 1394
------------------- QUERY 3 ----------------------
Running query 3 for 512 seconds. Remaining: 7 queries and 1394 seconds
No solution found
Command terminated by signal 9
@@@183.28,8150844@@@
Command terminated by signal 9
@@@427.71,16146828@@@


Time left: 966
------------------- QUERY 4 ----------------------
Running query 4 for 512 seconds. Remaining: 6 queries and 966 seconds
No solution found
Command terminated by signal 9
@@@190.74,8812256@@@
Command terminated by signal 9
@@@456.10,16146340@@@


Time left: 509
------------------- QUERY 5 ----------------------
Time left: 509
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (7 in total)
Each query is verified by 4 parallel strategies for 72 seconds
------------------- QUERY 3 ----------------------
No solution found



Time left: 434
------------------- QUERY 4 ----------------------
No solution found



Time left: 359
------------------- QUERY 5 ----------------------
No solution found



Time left: 284
------------------- QUERY 6 ----------------------
No solution found



Time left: 210
------------------- QUERY 8 ----------------------
No solution found



Time left: 135
------------------- QUERY 10 ----------------------
No solution found



Time left: 60
------------------- QUERY 13 ----------------------
No solution found



Time left: -4
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1678254107501

--------------------
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="DLCflexbar-PT-4b"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="gold2022"
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 gold2022"
echo " Input is DLCflexbar-PT-4b, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-tall-167814503700409"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-4b.tgz
mv DLCflexbar-PT-4b execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;