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-oct2-167903730000206.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-020A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r414-oct2-167903730000206
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 6.2K Feb 25 17:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 17:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 17:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 17:29 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 3.6K Feb 25 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 105K Mar 5 18:23 model.pnml
-rw-r--r-- 1 mcc users 9.1K Feb 25 18:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 18:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 25 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 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-020A-CTLFireability-00
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-01
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-02
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-03
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-04
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-05
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-06
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-07
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-08
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-09
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-10
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-11
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-12
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-13
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-14
FORMULA_NAME ShieldIIPt-PT-020A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679664936991

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 CTLFireability *
*************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My
MF=/home/mcc/BenchKit/bin/tmp/tmp.AVaNn0qOoI
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 ./CTLFireability.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.3t036OA4My --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.AVaNn0qOoI -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLFireability.xml

Time left: 3590

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (16 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 0.454933 on verification
@@@0.46,6632@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 1 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 2 ----------------------
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 0.935034 on verification
@@@0.94,6600@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 2 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3588
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.577423 on verification
@@@0.58,80932@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 3 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3587
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.510402 on verification
@@@0.52,76604@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 4 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3586
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.118296 on verification
@@@0.14,60492@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 5 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3586
------------------- QUERY 6 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.69117 on verification
@@@0.70,84648@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 6 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3585
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@124.14,8326124@@@
Command terminated by signal 9
@@@292.44,10430804@@@


Time left: 3284
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@107.36,6498900@@@
Command terminated by signal 9
@@@185.87,8888280@@@


Time left: 2982
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.286905 on verification
@@@0.33,66836@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 9 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2981
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.535377 on verification
@@@0.55,84192@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 10 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2980
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.427554 on verification
@@@0.44,70440@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 11 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2980
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@139.44,7916676@@@
Command terminated by signal 9
@@@299.17,11197040@@@


Time left: 2678
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@135.23,7377548@@@
Command terminated by signal 9
@@@261.14,9591564@@@


Time left: 2377
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@127.75,7197732@@@
Command terminated by signal 9
@@@254.04,12879956@@@


Time left: 2076
------------------- QUERY 15 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.138785 on verification
@@@0.19,60300@@@
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.AVaNn0qOoI /home/mcc/BenchKit/bin/tmp/tmp.3t036OA4My --binary-query-io 1 -x 15 -n

FORMULA ShieldIIPt-PT-020A-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2076
------------------- QUERY 16 ----------------------
No solution found
Command terminated by signal 9
@@@108.18,6033904@@@
Command terminated by signal 9
@@@176.99,8769096@@@


Time left: 1774
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 6 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 1774
------------------- QUERY 7 ----------------------
Running query 7 for 598 seconds. Remaining: 6 queries and 1774 seconds
No solution found
Command terminated by signal 9
@@@163.21,10501352@@@
Command terminated by signal 9
@@@456.45,16144516@@@


Time left: 1317
------------------- QUERY 8 ----------------------
Running query 8 for 598 seconds. Remaining: 5 queries and 1317 seconds
No solution found
Command terminated by signal 9
@@@150.71,8942784@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@347.03,15896768@@@


Time left: 969
------------------- QUERY 12 ----------------------
Running query 12 for 598 seconds. Remaining: 4 queries and 969 seconds
No solution found
Command terminated by signal 9
@@@174.10,9711232@@@
Command terminated by signal 9
@@@421.09,16146332@@@


Time left: 548
------------------- QUERY 13 ----------------------
Time left: 548
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (6 in total)
Each query is verified by 4 parallel strategies for 91 seconds
------------------- QUERY 7 ----------------------
No solution found



Time left: 453
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@81.21,4064444@@@


Time left: 359
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@69.25,4047088@@@


Time left: 265
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@73.97,4060960@@@


Time left: 172
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@75.29,4044752@@@


Time left: 78
------------------- QUERY 16 ----------------------
No solution found
Command terminated by signal 9
@@@76.18,4069872@@@


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

BK_STOP 1679668529556

--------------------
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-020A"
export BK_EXAMINATION="CTLFireability"
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-020A, examination is CTLFireability"
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-oct2-167903730000206"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-020A.tgz
mv ShieldIIPt-PT-020A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;