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.r382-smll-167891832700325.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is SemanticWebServices-PT-S256P12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r382-smll-167891832700325
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 8.0K Feb 26 10:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 10:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 10:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 10:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 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 3.9K Feb 25 16:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 23M Mar 5 18:23 model.pnml
-rw-r--r-- 1 mcc users 11K Feb 26 10:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 26 10:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 10:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 26 10:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:51 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 SemanticWebServices-PT-S256P12-CTLCardinality-00
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-01
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-02
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-03
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-04
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-05
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-06
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-07
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-08
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-09
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-10
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-11
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-12
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-13
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-14
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679343300569

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.iuQS3T1t0i
MF=/home/mcc/BenchKit/bin/tmp/tmp.bjAf7mjH8N
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.iuQS3T1t0i --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.bjAf7mjH8N -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 11 was solved

Query is satisfied.
Solution found by parallel simplification (step 0)
Time left: 3585

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (15 in total)
Each query is verified by 4 parallel strategies for 299 seconds
------------------- QUERY 1 ----------------------
Solution found by parallel processing (step 1)
Search strategy option was ignored as the TAR engine is called.
Query index 0 was solved

Query is NOT satisfied.


Solved using Trace Abstraction Refinement

Spent 0.001532 on verification
@@@0.83,70692@@@
FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 0 was solved

Query is NOT satisfied.

Spent 0.00154 on verification
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 1 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3584
------------------- QUERY 2 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.050598 on verification
@@@0.80,92288@@@
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 2 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3583
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.055119 on verification
@@@0.98,92456@@@


Query index 0 was solved
Query is satisfied.

Spent 0.05792 on verification
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 3 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3582
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@115.03,6328540@@@
Command terminated by signal 9
@@@195.23,9347936@@@


Time left: 3280
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@129.50,5859340@@@
Command terminated by signal 9
@@@210.57,9232976@@@


Time left: 2977
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@130.29,5932204@@@
Command terminated by signal 9
@@@219.98,9302512@@@


Time left: 2676
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@129.39,5945784@@@
Command terminated by signal 9
@@@263.64,9362008@@@


Time left: 2374
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@141.95,6083280@@@
Command terminated by signal 9
@@@222.82,9419644@@@


Time left: 2071
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.049662 on verification
@@@1.61,92456@@@
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 9 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2069
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 40.4049 on verification
@@@41.99,1033636@@@
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 10 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2027
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.100061 on verification
@@@1.67,92360@@@
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 11 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2025
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.051431 on verification
@@@1.40,92340@@@
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 12 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2023
------------------- QUERY 13 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.044856 on verification
@@@1.43,92596@@@
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.bjAf7mjH8N /home/mcc/BenchKit/bin/tmp/tmp.iuQS3T1t0i --binary-query-io 1 -x 13 -n

FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2021
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@144.24,6114872@@@
Command terminated by signal 9
@@@223.05,9483736@@@


Time left: 1720
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@139.69,6378252@@@
Command terminated by signal 9
@@@235.72,8615264@@@


Time left: 1418
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 7 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 1418
------------------- QUERY 4 ----------------------
Running query 4 for 512 seconds. Remaining: 7 queries and 1418 seconds
No solution found
Command terminated by signal 9
@@@205.18,10199068@@@


Time left: 902
------------------- QUERY 5 ----------------------
Running query 5 for 512 seconds. Remaining: 6 queries and 902 seconds
No solution found
Command terminated by signal 9
@@@228.39,10265296@@@


Time left: 387
------------------- QUERY 6 ----------------------
Time left: 387
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (7 in total)
Each query is verified by 4 parallel strategies for 55 seconds
------------------- QUERY 4 ----------------------
No solution found



Time left: 330
------------------- QUERY 5 ----------------------
No solution found



Time left: 272
------------------- QUERY 6 ----------------------
No solution found



Time left: 213
------------------- QUERY 7 ----------------------
No solution found



Time left: 155
------------------- QUERY 8 ----------------------
No solution found



Time left: 97
------------------- QUERY 14 ----------------------
No solution found



Time left: 40
------------------- QUERY 15 ----------------------
No solution found



Time left: -2
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1679346892646

--------------------
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="SemanticWebServices-PT-S256P12"
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 SemanticWebServices-PT-S256P12, 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 r382-smll-167891832700325"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S256P12.tgz
mv SemanticWebServices-PT-S256P12 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 ;