fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r156-oct2-162089265500381
Last Updated
Jun 28, 2021

About the Execution of LoLA for PolyORBNT-COL-S05J40

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
653.932 1765.00 2573.00 2.50 ???????????F???? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2021-input.r156-oct2-162089265500381.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool lola
Input is PolyORBNT-COL-S05J40, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-162089265500381
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 20K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 103K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 27 09:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 09:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 12:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 12:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 93K May 5 16:51 model.pnml

--------------------
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 PolyORBNT-COL-S05J40-00
FORMULA_NAME PolyORBNT-COL-S05J40-01
FORMULA_NAME PolyORBNT-COL-S05J40-02
FORMULA_NAME PolyORBNT-COL-S05J40-03
FORMULA_NAME PolyORBNT-COL-S05J40-04
FORMULA_NAME PolyORBNT-COL-S05J40-05
FORMULA_NAME PolyORBNT-COL-S05J40-06
FORMULA_NAME PolyORBNT-COL-S05J40-07
FORMULA_NAME PolyORBNT-COL-S05J40-08
FORMULA_NAME PolyORBNT-COL-S05J40-09
FORMULA_NAME PolyORBNT-COL-S05J40-10
FORMULA_NAME PolyORBNT-COL-S05J40-11
FORMULA_NAME PolyORBNT-COL-S05J40-12
FORMULA_NAME PolyORBNT-COL-S05J40-13
FORMULA_NAME PolyORBNT-COL-S05J40-14
FORMULA_NAME PolyORBNT-COL-S05J40-15

=== Now, execution of the tool begins

BK_START 1621048133150

starting LoLA
BK_INPUT PolyORBNT-COL-S05J40
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin
current directory: /home/mcc/execution
LTLFireability

FORMULA PolyORBNT-COL-S05J40-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1621048134915

--------------------
content from stderr:

lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains High-Level net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading HL formula in XML format (--xmlformula)
lola: reading formula from /home/mcc/execution/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:527
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:314
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:490
lola: rewrite Frontend/Parser/formula_rewrite.k:433
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:349
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:433
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:436
lola: rewrite Frontend/Parser/formula_rewrite.k:521
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:250
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:150
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:379
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:349
lola: rewrite Frontend/Parser/formula_rewrite.k:436
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:521
lola: rewrite Frontend/Parser/formula_rewrite.k:544
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:376
lola: rewrite Frontend/Parser/formula_rewrite.k:430
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:314
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:379
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: NOTDEADLOCKFREE
lola: start findlow
lola: CHECK FINDLOW FOR TRANS NoJob
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS JobExist
lola: NOTDEADLOCKFREE
lola: LAUNCH INITIAL
lola: INVENT VAR FOR PLACE JobCnt
lola: INVENT VAR FOR PLACE place_782
lola: CHECK EQ TRANS JobExist
lola: TR BINDINGS
lola: LAUNCH task # 72 (type SKEL/CNST) for 41 PolyORBNT-COL-S05J40-11
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 72 (type SKEL/CNST) for PolyORBNT-COL-S05J40-11
lola: result : false
lola: TR BINDINGS DONE
lola: Places: 669, Transitions: 1630
lola: @ trans NoJob
lola: @ trans fi1
lola: @ trans fi3
lola: @ trans trans_689
lola: @ trans DummyOR1
lola: @ trans fo3
lola: @ trans fi2
lola: @ trans trans_457
lola: @ trans WillPerformWork
lola: @ trans trans_461
lola: @ trans MustCheck
lola: @ trans trans_508
lola: @ trans trans_509
lola: @ trans trans_534
lola: @ trans fo2
lola: @ trans LeaveCSTCS
lola: @ trans trans_478
lola: @ trans trans_459
lola: @ trans trans_533
lola: @ trans trans_510
lola: @ trans GoPerformWork
lola: @ trans Run
lola: @ trans trans_685
lola: @ trans GoCheckSource
lola: @ trans fo1
lola: @ trans trans_486
lola: @ trans trans_511
lola: @ trans JobExist
lola: @ trans NotifyEventEndOfCheckSources
lola: @ trans EnterCSTCS
lola: @ trans trans_489
lola: @ trans IsEvt
lola: @ trans trans_463
lola: @ trans trans_776
lola: @ trans trans_488
lola: @ trans trans_487
lola: @ trans DummyOR2
lola: @ trans trans_376
lola: CHECK FINDLOW FOR TRANS trans_511
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS trans_489
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS trans_488
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS trans_487
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS trans_486
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS trans_376
lola: INVENT VAR FOR PLACE CanInjectEvent
lola: INVENT VAR FOR PLACE TheSour
lola: INVENT VAR FOR PLACE DataOnSrc
lola: INVENT VAR FOR PLACE cSources
lola: CHECK EQ TRANS trans_376
lola: findlow criterion violated for transition 10
lola: CHECK FINDLOW FOR TRANS fo3
lola: INVENT VAR FOR PLACE mo3
lola: INVENT VAR FOR PLACE f3
lola: INVENT VAR FOR PLACE FetchJobB
lola: CHECK EQ TRANS fo3
lola: CHECK FINDLOW FOR TRANS IsEvt
lola: INVENT VAR FOR PLACE ModifiedSrc
lola: INVENT VAR FOR PLACE Check_Sources_B
lola: INVENT VAR FOR PLACE CanInjectEvent
lola: CHECK EQ TRANS IsEvt
lola: CHECK FINDLOW FOR TRANS fo2
lola: INVENT VAR FOR PLACE mo2
lola: INVENT VAR FOR PLACE f2
lola: INVENT VAR FOR PLACE FetchJobB
lola: CHECK EQ TRANS fo2
lola: CHECK FINDLOW FOR TRANS trans_457
lola: INVENT VAR FOR PLACE place_456
lola: INVENT VAR FOR PLACE NotifyEventJobQueuedE
lola: CHECK EQ TRANS trans_457
lola: CHECK FINDLOW FOR TRANS trans_459
lola: INVENT VAR FOR PLACE place_458
lola: INVENT VAR FOR PLACE NotifyEventJobQueuedE
lola: CHECK EQ TRANS trans_459
lola: CHECK FINDLOW FOR TRANS trans_461
lola: INVENT VAR FOR PLACE place_460
lola: INVENT VAR FOR PLACE NotifyEventJobQueuedE
lola: CHECK EQ TRANS trans_461
lola: CHECK FINDLOW FOR TRANS trans_463
lola: INVENT VAR FOR PLACE place_462
lola: INVENT VAR FOR PLACE NotifyEventJobQueuedE
lola: CHECK EQ TRANS trans_463
lola: CHECK FINDLOW FOR TRANS trans_510
lola: nonmoderate token usage
lola: CHECK FINDLOW FOR TRANS fo1
lola: INVENT VAR FOR PLACE mo1
lola: INVENT VAR FOR PLACE f1
lola: INVENT VAR FOR PLACE FetchJobB
lola: CHECK EQ TRANS fo1
lola: CHECK FINDLOW FOR TRANS fi3
lola: INVENT VAR FOR PLACE mi3
lola: INVENT VAR FOR PLACE QueueJobB
lola: INVENT VAR FOR PLACE block
lola: CHECK EQ TRANS fi3
lola: CHECK FINDLOW FOR TRANS fi2
lola: INVENT VAR FOR PLACE mi2
lola: INVENT VAR FOR PLACE QueueJobB
lola: INVENT VAR FOR PLACE block
lola: CHECK EQ TRANS fi2
lola: CHECK FINDLOW FOR TRANS fi1
lola: INVENT VAR FOR PLACE mi1
lola: INVENT VAR FOR PLACE QueueJobB
lola: INVENT VAR FOR PLACE block
lola: CHECK EQ TRANS fi1
lola: CHECK FINDLOW FOR TRANS Run
lola: INVENT VAR FOR PLACE Perform_Work_B
lola: INVENT VAR FOR PLACE CreatedJobs
lola: CHECK EQ TRANS Run
lola: findlow criterion violated for transition 1
lola: CHECK FINDLOW FOR TRANS trans_509
lola: INVENT VAR FOR PLACE place_521
lola: CHECK EQ TRANS trans_509
lola: CHECK FINDLOW FOR TRANS trans_478
lola: INVENT VAR FOR PLACE place_482
lola: INVENT VAR FOR PLACE AvailableJobId
lola: CHECK EQ TRANS trans_478
lola: CHECK FINDLOW FOR TRANS WillPerformWork
lola: INVENT VAR FOR PLACE FetchJobE
lola: CHECK EQ TRANS WillPerformWork
lola: CHECK FINDLOW FOR TRANS trans_689
lola: INVENT VAR FOR PLACE cJobCnt
lola: INVENT VAR FOR PLACE NotifyEventJobQueuedB
lola: CHECK EQ TRANS trans_689
lola: CHECK FINDLOW FOR TRANS trans_685
lola: INVENT VAR FOR PLACE QueueJobE
lola: CHECK EQ TRANS trans_685
lola: CHECK FINDLOW FOR TRANS trans_533
lola: INVENT VAR FOR PLACE place_518
lola: CHECK EQ TRANS trans_533
lola: CHECK FINDLOW FOR TRANS GoCheckSource
lola: INVENT VAR FOR PLACE Schedule_Task_E
lola: CHECK EQ TRANS GoCheckSource
lola: findlow criterion violated for transition 27
lola: CHECK FINDLOW FOR TRANS GoPerformWork
lola: INVENT VAR FOR PLACE Schedule_Task_E
lola: CHECK EQ TRANS GoPerformWork
lola: findlow criterion violated for transition 28
lola: CHECK FINDLOW FOR TRANS trans_776
lola: INVENT VAR FOR PLACE Schedule_Task_B
lola: CHECK EQ TRANS trans_776
lola: CHECK FINDLOW FOR TRANS trans_508
lola: INVENT VAR FOR PLACE place_520
lola: CHECK EQ TRANS trans_508
lola: CHECK FINDLOW FOR TRANS LeaveCSTCS
lola: INVENT VAR FOR PLACE Check_Sources_E
lola: CHECK EQ TRANS LeaveCSTCS
/home/mcc/BenchKit/BenchKit_head.sh: line 62: 505 Segmentation fault lola --conf=$BIN_DIR/configfiles/ltlfireabilityconf --formula=$DIR/LTLFireability.xml --verdictfile=$DIR/GenericPropertiesVerdict.xml $DIR/model.pnml

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="PolyORBNT-COL-S05J40"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lola"
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 lola"
echo " Input is PolyORBNT-COL-S05J40, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-oct2-162089265500381"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J40.tgz
mv PolyORBNT-COL-S05J40 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;