About the Execution of Tapaal for TwoPhaseLocking-PT-nC05000vN
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
16227.271 | 3591825.00 | 9905046.00 | 15974.90 | FFF??FT??T???T?F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r255-tall-165303542900866.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool tapaal
Input is TwoPhaseLocking-PT-nC05000vN, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-165303542900866
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 232K
-rw-r--r-- 1 mcc users 7.3K Apr 30 10:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 30 10:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 10:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 30 10:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 3.7K May 9 09:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 09:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 09:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.8K May 9 09:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 09:19 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-nC05000vN-CTLFireability-00
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-01
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-02
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-03
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-04
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-05
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-06
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-07
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-08
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-09
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-10
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-11
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-12
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-13
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-14
FORMULA_NAME TwoPhaseLocking-PT-nC05000vN-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1653354672557
tapaal
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> tapaal --- 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.qEmoew1cEk
MF=/home/mcc/BenchKit/bin/tmp/tmp.PR4VWC86Ji
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.qEmoew1cEk --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.PR4VWC86Ji -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)
Query index 0 was solved
Query is NOT satisfied.
Spent 0.00764 on verification
@@@0.01,7100@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 1 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 3589
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@48.65,9463708@@@
Command terminated by signal 9
@@@144.71,10838824@@@
Time left: 3287
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved
Query is satisfied.
Spent 0.056292 on verification
@@@0.06,59200@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 3 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3287
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@153.12,7883952@@@
Time left: 2985
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved
Query is NOT satisfied.
Spent 0.064789 on verification
@@@0.06,59324@@@
Query index 0 was solved
Query is NOT satisfied.
Spent 0.071492 on verification
@@@0.08,59168@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 5 -n
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 5 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2985
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@44.94,8563452@@@
Command terminated by signal 9
@@@99.64,8006484@@@
Command terminated by signal 9
@@@205.09,15575040@@@
Time left: 2684
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved
Query is NOT satisfied.
Spent 0.145423 on verification
@@@0.15,61624@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 7 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2683
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@80.39,8190696@@@
Command terminated by signal 9
@@@181.21,14203140@@@
Time left: 2382
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved
Query is satisfied.
Spent 5.57841 on verification
@@@5.61,390580@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 9 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2376
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@96.47,8144892@@@
Command terminated by signal 9
@@@216.52,14458228@@@
Time left: 2074
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@259.50,7496224@@@
Time left: 1772
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@44.74,8229412@@@
Command terminated by signal 9
@@@99.72,7928824@@@
Command terminated by signal 9
@@@213.62,15581344@@@
Time left: 1471
------------------- QUERY 13 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved
Query is NOT satisfied.
Spent 0.102227 on verification
@@@0.10,59360@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 13 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1471
------------------- QUERY 14 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved
Query is satisfied.
Spent 39.4201 on verification
@@@39.44,518900@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 14 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1431
------------------- QUERY 15 ----------------------
Solution found by parallel processing (step 1)
Command terminated by signal 9
@@@59.62,8192652@@@
Query index 0 was solved
Query is NOT satisfied.
Spent 93.2416 on verification
@@@93.43,5045208@@@
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.PR4VWC86Ji /home/mcc/BenchKit/bin/tmp/tmp.qEmoew1cEk --binary-query-io 1 -x 15 -n
FORMULA TwoPhaseLocking-PT-nC05000vN-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1337
------------------- QUERY 16 ----------------------
No solution found
Command terminated by signal 9
@@@153.46,13180368@@@
Time left: 1036
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 8 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 1036
------------------- QUERY 2 ----------------------
Running query 2 for 598 seconds. Remaining: 8 queries and 1036 seconds
No solution found
Command terminated by signal 9
@@@71.85,13376236@@@
Command terminated by signal 9
@@@491.40,16145032@@@
Time left: 545
------------------- QUERY 4 ----------------------
Time left: 545
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (8 in total)
Each query is verified by 4 parallel strategies for 68 seconds
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@27.74,5079404@@@
Command terminated by signal 9
@@@63.05,6053168@@@
Time left: 474
------------------- QUERY 4 ----------------------
No solution found
Time left: 402
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@21.35,4109468@@@
Command terminated by signal 9
@@@28.75,5464624@@@
Command terminated by signal 9
@@@44.27,8093692@@@
Time left: 331
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@46.49,5284448@@@
Command terminated by signal 9
@@@62.18,6484444@@@
Time left: 260
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@53.56,4117420@@@
Time left: 189
------------------- QUERY 11 ----------------------
No solution found
Time left: 118
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@41.19,4428208@@@
Command terminated by signal 9
@@@50.08,5587132@@@
Command terminated by signal 9
@@@65.98,8087444@@@
Time left: 48
------------------- QUERY 16 ----------------------
No solution found
Command terminated by signal 9
@@@48.58,5152168@@@
Time left: -2
Out of time, terminating!
terminated-with-cleanup
BK_STOP 1653358264382
--------------------
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-nC05000vN"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="tapaal"
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 2-4028"
echo " Executing tool tapaal"
echo " Input is TwoPhaseLocking-PT-nC05000vN, 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 r255-tall-165303542900866"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC05000vN.tgz
mv TwoPhaseLocking-PT-nC05000vN 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 '
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 ;