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.r510-tall-167912735000650.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 TwoPhaseLocking-PT-nC00500vD, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r510-tall-167912735000650
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.7K Feb 25 17:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 17:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 17:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 17:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Mar 5 18:23 model.pnml
-rw-r--r-- 1 mcc users 17K Feb 25 17:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Feb 25 17:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 17:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Feb 25 17:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:23 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 TwoPhaseLocking-PT-nC00500vD-CTLFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC00500vD-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679414151602

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.HS4HGiJB3M
MF=/home/mcc/BenchKit/bin/tmp/tmp.kpo4MjSnMm
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.HS4HGiJB3M --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.kpo4MjSnMm -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 ----------------------
No solution found
Command terminated by signal 9
@@@56.43,5917564@@@
Command terminated by signal 9
@@@121.87,8306072@@@
Command terminated by signal 9
@@@221.60,15379904@@@


Time left: 3288
------------------- QUERY 2 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.055895 on verification
@@@0.07,59300@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 2 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3288
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 7.42948 on verification
@@@7.44,373428@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 3 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3280
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@110.42,7661872@@@
Command terminated by signal 9
@@@225.18,14185648@@@


Time left: 2979
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 1.06888 on verification
@@@1.09,182708@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 5 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2978
------------------- QUERY 6 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 6.99604 on verification
@@@7.03,527372@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 6 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2970
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.049268 on verification
@@@0.05,59236@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 7 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2970
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@195.87,12735328@@@


Time left: 2669
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@93.70,9481412@@@
Command terminated by signal 9
@@@246.99,14414608@@@


Time left: 2368
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.103739 on verification
@@@0.12,59128@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 10 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2368
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@47.75,7996492@@@
Command terminated by signal 9
@@@96.04,8557048@@@
Command terminated by signal 9
@@@220.28,15521760@@@


Time left: 2067
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.066025 on verification
@@@0.07,59124@@@
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.kpo4MjSnMm /home/mcc/BenchKit/bin/tmp/tmp.HS4HGiJB3M --binary-query-io 1 -x 12 -n

FORMULA TwoPhaseLocking-PT-nC00500vD-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2066
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@108.42,9548344@@@
Command terminated by signal 9
@@@297.43,14378372@@@


Time left: 1765
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@79.41,10190348@@@
Command terminated by signal 9
@@@217.13,12195768@@@


Time left: 1464
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@59.77,6906988@@@
Command terminated by signal 9
@@@106.19,8476492@@@
Command terminated by signal 9
@@@247.71,15575644@@@


Time left: 1162
------------------- QUERY 16 ----------------------
No solution found
Command terminated by signal 9
@@@91.96,8236768@@@
Command terminated by signal 9
@@@213.59,14189560@@@


Time left: 861
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 9 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 861
------------------- QUERY 1 ----------------------
Running query 1 for 598 seconds. Remaining: 9 queries and 861 seconds
No solution found
Command terminated by signal 9
@@@79.84,10248644@@@
Command terminated by signal 9
@@@198.47,16149124@@@


Time left: 662
------------------- QUERY 4 ----------------------
Running query 4 for 598 seconds. Remaining: 8 queries and 662 seconds
No solution found
Command terminated by signal 9
@@@122.67,8155432@@@
Command terminated by signal 9
@@@250.83,16149328@@@


Time left: 411
------------------- QUERY 8 ----------------------
Time left: 411
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (9 in total)
Each query is verified by 4 parallel strategies for 45 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@32.08,4902380@@@
Command terminated by signal 9
@@@44.48,6092676@@@


Time left: 364
------------------- QUERY 4 ----------------------
No solution found



Time left: 317
------------------- QUERY 8 ----------------------
No solution found



Time left: 268
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@39.59,4486340@@@


Time left: 220
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@23.47,4175140@@@
Command terminated by signal 9
@@@34.21,5496488@@@


Time left: 172
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@43.59,4825800@@@


Time left: 125
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@39.50,5411180@@@


Time left: 77
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@31.92,5163480@@@
Command terminated by signal 9
@@@42.88,6664588@@@


Time left: 30
------------------- QUERY 16 ----------------------
No solution found



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

BK_STOP 1679417744296

--------------------
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="TwoPhaseLocking-PT-nC00500vD"
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 TwoPhaseLocking-PT-nC00500vD, 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 r510-tall-167912735000650"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00500vD.tgz
mv TwoPhaseLocking-PT-nC00500vD 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 ;