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.r414-oct2-167903730000169.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ShieldIIPt-PT-004A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r414-oct2-167903730000169
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 7.3K Feb 25 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 25 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 17:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 17:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 22K Mar 5 18:23 model.pnml
-rw-r--r-- 1 mcc users 12K Feb 25 17:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 25 17:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:56 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 ShieldIIPt-PT-004A-CTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-004A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679661102379

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.JQ2jqV0idl
MF=/home/mcc/BenchKit/bin/tmp/tmp.lBsE2g8BQK
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: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (16 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.JQ2jqV0idl --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.lBsE2g8BQK -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
FORMULA ShieldIIPt-PT-004A-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 0 was solved

Query is satisfied.

FORMULA ShieldIIPt-PT-004A-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 4 was solved

Query is satisfied.
Solution found by parallel simplification (step 0)
Solution found by parallel simplification (step 0)
Time left: 3590

---------------------------------------------------
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)
Search strategy option was ignored as the TAR engine is called.
Query index 0 was solved

Query is satisfied.


Solved using Trace Abstraction Refinement

Spent 0.000633 on verification
@@@0.00,5648@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 1 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 2 ----------------------
No solution found



Time left: 3287
------------------- QUERY 3 ----------------------
No solution found
Command terminated by signal 9
@@@120.48,7756980@@@
Command terminated by signal 9
@@@270.76,13179532@@@


Time left: 2986
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.097502 on verification
@@@0.13,59520@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 4 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2985
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.076528 on verification
@@@0.08,59148@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 5 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2985
------------------- QUERY 6 ----------------------
No solution found



Time left: 2684
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.063874 on verification
@@@0.08,59364@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 7 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2683
------------------- QUERY 8 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.061745 on verification
@@@0.06,59412@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 8 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2683
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@77.11,6436560@@@
Command terminated by signal 9
@@@134.18,8784568@@@


Time left: 2381
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.083842 on verification
@@@0.10,59508@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 10 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2381
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.094239 on verification
@@@0.10,59468@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 11 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2380
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@79.33,5644304@@@
Command terminated by signal 9
@@@131.21,8037544@@@


Time left: 2079
------------------- QUERY 13 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.093311 on verification
@@@0.23,59484@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 13 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2078
------------------- QUERY 14 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.091735 on verification
@@@0.11,59436@@@
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.lBsE2g8BQK /home/mcc/BenchKit/bin/tmp/tmp.JQ2jqV0idl --binary-query-io 1 -x 14 -n

FORMULA ShieldIIPt-PT-004A-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2077
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 5 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 2077
------------------- QUERY 2 ----------------------
Running query 2 for 512 seconds. Remaining: 5 queries and 2077 seconds
No solution found



Time left: 1562
------------------- QUERY 3 ----------------------
Running query 3 for 512 seconds. Remaining: 4 queries and 1562 seconds
No solution found
Command terminated by signal 9
@@@140.61,9046872@@@
Command terminated by signal 9
@@@327.14,16145180@@@


Time left: 1235
------------------- QUERY 6 ----------------------
Running query 6 for 512 seconds. Remaining: 3 queries and 1235 seconds
No solution found



Time left: 719
------------------- QUERY 9 ----------------------
Running query 9 for 512 seconds. Remaining: 2 queries and 719 seconds
No solution found
Command terminated by signal 9
@@@123.87,9253068@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@346.69,15983504@@@


Time left: 372
------------------- QUERY 12 ----------------------
Time left: 372
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (5 in total)
Each query is verified by 4 parallel strategies for 74 seconds
------------------- QUERY 2 ----------------------
No solution found



Time left: 296
------------------- QUERY 3 ----------------------
No solution found
Command terminated by signal 9
@@@72.97,4251968@@@


Time left: 220
------------------- QUERY 6 ----------------------
No solution found



Time left: 142
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@72.34,4095112@@@


Time left: 66
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@63.98,4116352@@@


Time left: -3
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1679664695808

--------------------
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="ShieldIIPt-PT-004A"
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 ShieldIIPt-PT-004A, 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 r414-oct2-167903730000169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-004A.tgz
mv ShieldIIPt-PT-004A 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 ;