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.r463-smll-167912654700171.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 marcie
Input is SmartHome-PT-16, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r463-smll-167912654700171
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 7.4K Feb 26 05:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 05:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 05:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 05:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 05:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 05:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 05:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 05:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 120K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME ReachabilityDeadlock

=== Now, execution of the tool begins

BK_START 1679305721192

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marcie
BK_EXAMINATION=ReachabilityDeadlock
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SmartHome-PT-16
Not applying reductions.
Model is PT
ReachabilityDeadlock PT
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../marcie/bin/marcie --net-file=model.pnml --mcc-file=/home/mcc/BenchKit/bin//../marcie/bin//ReachabilityDeadlock.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: SmartHome_PT_16
(NrP: 499 NrTr: 533 NrArc: 1222)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.024sec

net check time: 0m 0.000sec

init dd package: 0m 3.626sec


RS generation: 13m47.338sec


-> reachability set: #nodes 1850656 (1.9e+06) #states 1,478,665,702,004,936,794 (18)



starting MCC model checker
--------------------------

checking: EF [DEADLOCK]
normalized: E [true U DEADLOCK]


before gc: list nodes free: 1604702

after gc: idd nodes used:3539132, unused:60460868; list nodes free:269489741

before gc: list nodes free: 2567635

after gc: idd nodes used:3270039, unused:60729961; list nodes free:270513637

before gc: list nodes free: 1601674

after gc: idd nodes used:3888943, unused:60111057; list nodes free:269745290

before gc: list nodes free: 572412

after gc: idd nodes used:4758338, unused:59241662; list nodes free:276198978

before gc: list nodes free: 12659423

after gc: idd nodes used:1851802, unused:62148198; list nodes free:289641438
-> the formula is TRUE

FORMULA ReachabilityDeadlock TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 11m27.967sec

totally nodes used: 318541428 (3.2e+08)
number of garbage collections: 5
fire ops cache: hits/miss/sum: 786402533 2187927457 2974329990
used/not used/entry size/cache size: 34974654 32134210 16 1024MB
basic ops cache: hits/miss/sum: 28011892 81723111 109735003
used/not used/entry size/cache size: 7245500 9531716 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 715343 1855437 2570780
used/not used/entry size/cache size: 0 8388608 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 54250712
1 10402806
2 2000940
3 383193
4 61790
5 8378
6 951
7 91
8 3
9 0
>= 10 0

Total processing time: 25m25.956sec


BK_STOP 1679307247258

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
p51
p50
p55
p254
p477
p457
p399
p430
p395
p410
p469
p394
p393
p232
p263
p300
p359
p418
p161
p413
p470
p419
p474
p178
p422
p424
p443
p428
p448
p381
p255
p442
p444
p446
p392
p458
p449
p425
p450
p426
p439
p380
p456
p471
p175
p67
p397
p414
p115
p462
p463
p465
p427
p421
p420
p382
p438
p468
p472
p460
p476
p411
p478
p441
p479
p454
p398
p431
p415
p224
p416
p100
p445
p466
p223
p429
p201
p417
p77
p177
p396
p311
p176
p453
p174
p459
p173
p172
p170
p117
p162
p179
p473
p451
p299
p130
p129
p440
p116
p113
p112
p111
p108
p408
p110
p423
p139
p99
p98
p53
p412
p114
p400
p222
p432
p70
p301
p68
p455
p69
p160
p54
p253
p52
p447
p437
p452
p475
p467
p464
p483
p409
p131
p480
p461
p6
p14
p23
p49
p21
p18
p17
p22
p24
p20
p13
p12
p11
p9
p7
p5
p19
p8
p48
p46
p10

The net has transition(s) that can never fire:
t0
t266
t40
t149
t150
t151
t194
t203
t204
t205
t338
t347
t348
t349
t364
t365
t366
t367
t368
t369
t370
t371
t372
t374
t383
t384
t385
t410
t417
t418
t419
t420
t435
t436
t437
t438
t439
t440
t441
t442
t443
t445
t458
t459
t460
t461
t462
t463
t464
t465
t468
t469
t470
t471
t472
t473
t474
t475
t476
t477
t490
t491
t492
t496
t497
t498
t499
t500
t501
t502
t503
t504
t505
t240
t241
t230
t239
t489
t493
t494
t495
t292
t293
t294
t295
t296
t297
t298
t299
t300
t302
t311
t312
t313
t138
t1
t2
t3
t4
t5
t6
t7
t8
t25
t28
t42
t43
t26
t29
t30
t9
t37
t38
t39
t55
t24
t41
t27
t56
t57
t10
t23
t82
t44
t45
t20
t22
t12
t21

check for constant places
p421
p422
p425
p426
p449
p450
p457
p458
p461
p470
p471
found 11 constant places
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.003sec

1000768
iterations count:121672 (228), effective:9340 (17)

initing FirstDep: 0m 0.002sec


iterations count:4172 (7), effective:316 (0)

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="SmartHome-PT-16"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 marcie"
echo " Input is SmartHome-PT-16, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r463-smll-167912654700171"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-16.tgz
mv SmartHome-PT-16 execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "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 [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
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 ;