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.r320-tall-167873970700493.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is PolyORBNT-PT-S10J80, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r320-tall-167873970700493
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 30K Feb 26 01:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 171K Feb 26 01:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 786K Feb 26 01:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.0M Feb 26 01:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 34K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 46K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 181K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 38K Feb 26 03:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 197K Feb 26 03:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Feb 26 02:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.7M Feb 26 02:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.0K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14M 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 StableMarking

=== Now, execution of the tool begins

BK_START 1678873996552

Running Version 202205111006
[2023-03-15 09:53:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-15 09:53:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 09:53:18] [INFO ] Load time of PNML (sax parser for PT used): 683 ms
[2023-03-15 09:53:18] [INFO ] Transformed 1614 places.
[2023-03-15 09:53:18] [INFO ] Transformed 13500 transitions.
[2023-03-15 09:53:18] [INFO ] Parsed PT model containing 1614 places and 13500 transitions in 904 ms.
Structural test allowed to assert that 2 places are NOT stable. Took 32 ms.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Incomplete random walk after 10000 steps, including 557 resets, run finished after 1861 ms. (steps per millisecond=5 ) properties (out of 1612) seen :84
Interrupted probabilistic random walk after 28465 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{4=1, 6=1, 7=1, 16=1, 24=1, 25=1, 26=1, 28=1, 31=1, 32=1, 33=1, 36=1, 39=1, 43=1, 44=1, 47=1, 48=1, 49=1, 52=1, 53=1, 55=1, 61=1, 63=1, 64=1, 67=1, 68=1, 70=1, 71=1, 74=1, 75=1, 77=1, 80=1, 81=1, 82=1, 83=1, 85=1, 86=1, 91=1, 94=1, 96=1, 97=1, 99=1, 101=1, 106=1, 107=1, 109=1, 110=1, 115=1, 116=1, 118=1, 120=1, 121=1, 122=1, 125=1, 131=1, 132=1, 137=1, 138=1, 144=1, 147=1, 149=1, 155=1, 157=1, 158=1, 159=1, 160=1, 163=1, 172=1, 173=1, 175=1, 177=1, 180=1, 186=1, 188=1, 191=1, 198=1, 200=1, 206=1, 209=1, 212=1, 213=1, 218=1, 220=1, 225=1, 226=1, 227=1, 228=1, 232=1, 233=1, 234=1, 237=1, 238=1, 240=1, 243=1, 245=1, 247=1, 251=1, 253=1, 254=1, 256=1, 263=1, 266=1, 270=1, 272=1, 276=1, 280=1, 288=1, 290=1, 291=1, 294=1, 298=1, 299=1, 300=1, 301=1, 302=1, 305=1, 306=1, 307=1, 311=1, 312=1, 313=1, 315=1, 316=1, 318=1, 322=1, 325=1, 329=1, 331=1, 334=1, 338=1, 339=1, 340=1, 341=1, 342=1, 356=1, 357=1, 361=1, 364=1, 365=1, 367=1, 370=1, 372=1, 374=1, 375=1, 376=1, 379=1, 380=1, 381=1, 384=1, 391=1, 392=1, 394=1, 395=1, 396=1, 399=1, 401=1, 403=1, 404=1, 405=1, 406=1, 407=1, 408=1, 409=1, 411=1, 412=1, 413=1, 414=1, 416=1, 417=1, 421=1, 427=1, 428=1, 432=1, 434=1, 435=1, 437=1, 440=1, 441=1, 448=1, 449=1, 450=1, 452=1, 453=1, 455=1, 459=1, 464=1, 466=1, 471=1, 472=1, 473=1, 474=1, 475=1, 481=1, 482=1, 484=1, 487=1, 491=1, 494=1, 496=1, 506=1, 511=1, 517=1, 523=1, 530=1, 531=1, 534=1, 535=1, 536=1, 538=1, 539=1, 541=1, 551=1, 555=1, 556=1, 558=1, 559=1, 562=1, 565=1, 567=1, 569=1, 570=1, 571=1, 573=1, 574=1, 576=1, 578=1, 581=1, 583=1, 584=1, 585=1, 587=1, 588=1, 589=1, 591=1, 592=1, 596=1, 598=1, 602=1, 606=1, 607=1, 610=1, 612=1, 613=1, 614=1, 615=1, 616=1, 617=1, 619=1, 620=1, 626=1, 627=1, 628=1, 634=1, 636=1, 637=1, 638=1, 641=1, 645=1, 649=1, 650=1, 651=1, 652=1, 653=1, 657=1, 658=1, 663=1, 674=1, 675=1, 676=1, 677=1, 678=1, 679=1, 680=1, 681=1, 683=1, 685=1, 686=1, 693=1, 704=1, 706=1, 707=1, 708=1, 710=1, 715=1, 719=1, 726=1, 727=1, 730=1, 731=1, 733=1, 734=1, 736=1, 746=1, 747=1, 748=1, 751=1, 753=1, 755=1, 756=1, 761=1, 762=1, 764=1, 765=1, 769=1, 770=1, 774=1, 785=1, 787=1, 790=1, 791=1, 794=1, 795=1, 796=1, 799=1, 800=1, 801=1, 802=1, 804=1, 809=1, 810=1, 812=1, 815=1, 816=1, 819=1, 820=1, 821=1, 823=1, 830=1, 832=1, 836=1, 838=1, 839=1, 840=1, 841=1, 842=1, 849=1, 850=1, 851=1, 852=1, 853=1, 855=1, 859=1, 860=1, 863=1, 865=1, 870=1, 871=1, 874=1, 875=1, 876=1, 878=1, 881=1, 882=1, 883=1, 885=1, 888=1, 891=1, 892=1, 894=1, 897=1, 898=1, 902=1, 903=1, 907=1, 911=1, 912=1, 913=1, 917=1, 920=1, 923=1, 924=1, 925=1, 927=1, 929=1, 940=1, 942=1, 945=1, 947=1, 952=1, 955=1, 957=1, 958=1, 962=1, 964=1, 965=1, 967=1, 972=1, 975=1, 976=1, 977=1, 981=1, 991=1, 998=1, 1001=1, 1002=1, 1005=1, 1006=1, 1009=1, 1011=1, 1012=1, 1014=1, 1017=1, 1023=1, 1029=1, 1031=1, 1032=1, 1033=1, 1034=1, 1036=1, 1037=1, 1038=1, 1039=1, 1040=1, 1041=1, 1048=1, 1049=1, 1056=1, 1060=1, 1061=1, 1062=1, 1068=1, 1074=1, 1077=1, 1078=1, 1083=1, 1085=1, 1088=1, 1089=1, 1090=1, 1092=1, 1094=1, 1098=1, 1099=1, 1108=1, 1110=1, 1111=1, 1113=1, 1115=1, 1120=1, 1123=1, 1125=1, 1130=1, 1134=1, 1138=1, 1141=1, 1142=1, 1143=1, 1144=1, 1148=1, 1152=1, 1153=1, 1154=1, 1158=1, 1159=1, 1160=1, 1161=1, 1163=1, 1168=1, 1169=1, 1171=1, 1175=1, 1178=1, 1179=1, 1181=1, 1183=1, 1184=1, 1187=1, 1188=1, 1189=1, 1195=1, 1198=1, 1199=1, 1203=1, 1207=1, 1209=1, 1210=1, 1212=1, 1214=1, 1215=1, 1218=1, 1220=1, 1221=1, 1225=1, 1226=1, 1228=1, 1230=1, 1236=1, 1240=1, 1241=1, 1245=1, 1246=1, 1250=1, 1252=1, 1254=1, 1257=1, 1258=1, 1265=1, 1267=1, 1269=1, 1271=1, 1272=1, 1274=1, 1275=1, 1281=1, 1283=1, 1286=1, 1287=1, 1288=1, 1289=1, 1291=1, 1292=1, 1293=1, 1294=1, 1296=1, 1297=1, 1298=1, 1300=1, 1301=1, 1302=1, 1303=1, 1305=1, 1312=1, 1314=1, 1321=1, 1322=1, 1324=1, 1328=1, 1329=1, 1330=1, 1332=1, 1334=1, 1337=1, 1338=1, 1339=1, 1342=1, 1343=1, 1346=1, 1347=1, 1348=1, 1354=1, 1361=1, 1362=1, 1363=1, 1365=1, 1374=1, 1375=1, 1376=1, 1379=1, 1383=1, 1385=1, 1391=1, 1392=1, 1394=1, 1396=1, 1398=1, 1402=1, 1403=1, 1404=1, 1409=1, 1410=1, 1411=1, 1414=1, 1415=1, 1420=1, 1423=1, 1424=1, 1427=1, 1428=1, 1432=1, 1437=1, 1441=1, 1444=1, 1445=1, 1447=1, 1449=1, 1451=1, 1452=1, 1456=1, 1457=1, 1459=1, 1460=1, 1464=1, 1466=1, 1467=1, 1476=1, 1477=1, 1478=1, 1479=1, 1480=1, 1481=1, 1482=1, 1483=1, 1485=1, 1490=1, 1491=1, 1493=1, 1494=1, 1502=1, 1503=1, 1505=1, 1506=1, 1509=1, 1513=1, 1517=1, 1518=1, 1519=1}
Probabilistic random walk after 28465 steps, saw 9566 distinct states, run finished after 3012 ms. (steps per millisecond=9 ) properties seen :606
Running SMT prover for 922 properties.
[2023-03-15 09:53:23] [INFO ] Flow matrix only has 3381 transitions (discarded 9 similar events)
// Phase 1: matrix 3381 rows 1614 cols
[2023-03-15 09:53:24] [INFO ] Computed 192 place invariants in 355 ms
[2023-03-15 09:53:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 09:53:49] [INFO ] After 25062ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 922 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 922 out of 1614 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1614/1614 places, 3390/3390 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1604 transition count 3383
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 24 place count 1597 transition count 3383
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 24 place count 1597 transition count 3376
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 38 place count 1590 transition count 3376
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 1589 transition count 3375
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 1589 transition count 3375
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 44 place count 1587 transition count 3373
Applied a total of 44 rules in 507 ms. Remains 1587 /1614 variables (removed 27) and now considering 3373/3390 (removed 17) transitions.
[2023-03-15 09:53:50] [INFO ] Flow matrix only has 3364 transitions (discarded 9 similar events)
// Phase 1: matrix 3364 rows 1587 cols
[2023-03-15 09:53:50] [INFO ] Computed 182 place invariants in 222 ms
[2023-03-15 09:53:55] [INFO ] Dead Transitions using invariants and state equation in 5145 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
Starting structural reductions in SAFETY mode, iteration 1 : 1587/1614 places, 2758/3390 transitions.
Applied a total of 0 rules in 82 ms. Remains 1587 /1587 variables (removed 0) and now considering 2758/2758 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1587/1614 places, 2758/3390 transitions.
Finished random walk after 155170 steps, including 10883 resets, run visited all 922 properties in 6828 ms. (steps per millisecond=22 )
Able to resolve query StableMarking after proving 1613 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 44669 ms.

BK_STOP 1678874042498

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-PT-S10J80"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
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 gold2022"
echo " Input is PolyORBNT-PT-S10J80, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r320-tall-167873970700493"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J80.tgz
mv PolyORBNT-PT-S10J80 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;