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.r159-oct2-162089268100296.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 itstools
Input is PolyORBLF-PT-S04J06T06, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089268100296
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.9M
-rw-r--r-- 1 mcc users 72K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 318K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 273K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.2M 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 7.6K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 85K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.6K Mar 27 09:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 27 09:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Mar 25 11:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 25 11:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.1K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 3.8M May 5 16:51 model.pnml

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

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

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1621203421064

Running Version 0
[2021-05-16 22:17:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -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, 3600]
[2021-05-16 22:17:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 22:17:10] [INFO ] Load time of PNML (sax parser for PT used): 258 ms
[2021-05-16 22:17:10] [INFO ] Transformed 618 places.
[2021-05-16 22:17:10] [INFO ] Transformed 3190 transitions.
[2021-05-16 22:17:10] [INFO ] Parsed PT model containing 618 places and 3190 transitions in 358 ms.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Starting structural reductions, iteration 0 : 618/618 places, 1564/1564 transitions.
[2021-05-16 22:17:10] [INFO ] Flow matrix only has 1540 transitions (discarded 24 similar events)
// Phase 1: matrix 1540 rows 618 cols
[2021-05-16 22:17:10] [INFO ] Computed 54 place invariants in 86 ms
[2021-05-16 22:17:16] [INFO ] Dead Transitions using invariants and state equation in 6312 ms returned [1, 22, 39, 77, 82, 85, 164, 175, 180, 188, 222, 254, 312, 333, 336, 338, 348, 367, 368, 377, 398, 404, 421, 450, 454, 465, 522, 532, 549, 551, 570, 571, 572, 582, 587, 599, 602, 611, 627, 636, 642, 644, 648, 661, 664, 677, 684, 686, 687, 692, 694, 720, 734, 746, 752, 757, 767, 773, 775, 779, 787, 795, 799, 800, 801, 810, 818, 822, 828, 831, 837, 843, 845, 859, 864, 868, 874, 885, 886, 889, 910, 911, 914, 922, 931, 936, 937, 940, 943, 945, 950, 954, 957, 959, 967, 968, 972, 973, 976, 984, 985, 997, 998, 999, 1003, 1006, 1007, 1014, 1015, 1022, 1030, 1039, 1041, 1042, 1043, 1044, 1046, 1051, 1052, 1054, 1065, 1067, 1068, 1070, 1072, 1075, 1076, 1079, 1082, 1086, 1087, 1088, 1091, 1092, 1094, 1099, 1100, 1102, 1107, 1112, 1113, 1115, 1117, 1119, 1121, 1123, 1129, 1136, 1143, 1146, 1150, 1151, 1155, 1160, 1173, 1174, 1176, 1178, 1181, 1185, 1191, 1193, 1198, 1199, 1205, 1209, 1213, 1229, 1232, 1233, 1236, 1240, 1241, 1245, 1246, 1247, 1250, 1254, 1255, 1256, 1257, 1259, 1266, 1267, 1270, 1271, 1272, 1274, 1277, 1278, 1281, 1283, 1285, 1286, 1288, 1293, 1295, 1296, 1297, 1302, 1303, 1305, 1312, 1314, 1317, 1320, 1322, 1328, 1331, 1335, 1337, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1347, 1348, 1350, 1355, 1356, 1359, 1360, 1367, 1371, 1372, 1373, 1374, 1375, 1377, 1380, 1382, 1390, 1391, 1394, 1395, 1396, 1398, 1399, 1401, 1402, 1403, 1406, 1411, 1412, 1413, 1414, 1416, 1417, 1418, 1420, 1421, 1423, 1424, 1425, 1428, 1430, 1431, 1432, 1434, 1436, 1437, 1441, 1442, 1443, 1445, 1446, 1448, 1454, 1456, 1457, 1458, 1460, 1467, 1468, 1469, 1471, 1477, 1479, 1480, 1485, 1486, 1488, 1489, 1491, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1508, 1510, 1512, 1518, 1521, 1524, 1525, 1529, 1530, 1532, 1534, 1536, 1538, 1543, 1545, 1546, 1547, 1549, 1551, 1552, 1554, 1555, 1557, 1558, 1559, 1562, 1563]
Found 324 dead transitions using SMT.
Drop transitions removed 324 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 324 transitions :[1563, 1562, 1559, 1558, 1557, 1555, 1554, 1552, 1551, 1549, 1547, 1546, 1545, 1543, 1538, 1536, 1534, 1532, 1530, 1529, 1525, 1524, 1521, 1518, 1512, 1510, 1508, 1506, 1505, 1504, 1503, 1502, 1501, 1500, 1499, 1498, 1497, 1491, 1489, 1488, 1486, 1485, 1480, 1479, 1477, 1471, 1469, 1468, 1467, 1460, 1458, 1457, 1456, 1454, 1448, 1446, 1445, 1443, 1442, 1441, 1437, 1436, 1434, 1432, 1431, 1430, 1428, 1425, 1424, 1423, 1421, 1420, 1418, 1417, 1416, 1414, 1413, 1412, 1411, 1406, 1403, 1402, 1401, 1399, 1398, 1396, 1395, 1394, 1391, 1390, 1382, 1380, 1377, 1375, 1374, 1373, 1372, 1371, 1367, 1360, 1359, 1356, 1355, 1350, 1348, 1347, 1345, 1344, 1343, 1342, 1341, 1340, 1339, 1337, 1335, 1331, 1328, 1322, 1320, 1317, 1314, 1312, 1305, 1303, 1302, 1297, 1296, 1295, 1293, 1288, 1286, 1285, 1283, 1281, 1278, 1277, 1274, 1272, 1271, 1270, 1267, 1266, 1259, 1257, 1256, 1255, 1254, 1250, 1247, 1246, 1245, 1241, 1240, 1236, 1233, 1232, 1229, 1213, 1209, 1205, 1199, 1198, 1193, 1191, 1185, 1181, 1178, 1176, 1174, 1173, 1160, 1155, 1151, 1150, 1146, 1143, 1136, 1129, 1123, 1121, 1119, 1117, 1115, 1113, 1112, 1107, 1102, 1100, 1099, 1094, 1092, 1091, 1088, 1087, 1086, 1082, 1079, 1076, 1075, 1072, 1070, 1068, 1067, 1065, 1054, 1052, 1051, 1046, 1044, 1043, 1042, 1041, 1039, 1030, 1022, 1015, 1014, 1007, 1006, 1003, 999, 998, 997, 985, 984, 976, 973, 972, 968, 967, 959, 957, 954, 950, 945, 943, 940, 937, 936, 931, 922, 914, 911, 910, 889, 886, 885, 874, 868, 864, 859, 845, 843, 837, 831, 828, 822, 818, 810, 801, 800, 799, 795, 787, 779, 775, 773, 767, 757, 752, 746, 734, 720, 694, 692, 687, 686, 684, 677, 664, 661, 648, 644, 642, 636, 627, 611, 602, 599, 587, 582, 572, 571, 570, 551, 549, 532, 522, 465, 454, 450, 421, 404, 398, 377, 368, 367, 348, 338, 336, 333, 312, 254, 222, 188, 180, 175, 164, 85, 82, 77, 39, 22, 1]
[2021-05-16 22:17:16] [INFO ] Redundant transitions in 62 ms returned []
[2021-05-16 22:17:16] [INFO ] Flow matrix only has 1216 transitions (discarded 24 similar events)
// Phase 1: matrix 1216 rows 618 cols
[2021-05-16 22:17:17] [INFO ] Computed 54 place invariants in 89 ms
[2021-05-16 22:17:18] [INFO ] Dead Transitions using invariants and state equation in 1342 ms returned []
Starting structural reductions, iteration 1 : 618/618 places, 1240/1564 transitions.
[2021-05-16 22:17:18] [INFO ] Redundant transitions in 27 ms returned []
[2021-05-16 22:17:18] [INFO ] Flow matrix only has 1216 transitions (discarded 24 similar events)
// Phase 1: matrix 1216 rows 618 cols
[2021-05-16 22:17:18] [INFO ] Computed 54 place invariants in 32 ms
[2021-05-16 22:17:20] [INFO ] Dead Transitions using invariants and state equation in 1978 ms returned []
Finished structural reductions, in 2 iterations. Remains : 618/618 places, 1240/1564 transitions.
Final net has 618 places and 1240 transitions.
[2021-05-16 22:17:20] [INFO ] Flatten gal took : 269 ms
[2021-05-16 22:17:21] [INFO ] Applying decomposition
[2021-05-16 22:17:21] [INFO ] Flatten gal took : 110 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14213594845384993184.txt, -o, /tmp/graph14213594845384993184.bin, -w, /tmp/graph14213594845384993184.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14213594845384993184.bin, -l, -1, -v, -w, /tmp/graph14213594845384993184.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 22:17:21] [INFO ] Decomposing Gal with order
[2021-05-16 22:17:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 22:17:22] [INFO ] Removed a total of 1016 redundant transitions.
[2021-05-16 22:17:22] [INFO ] Flatten gal took : 388 ms
[2021-05-16 22:17:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 158 labels/synchronizations in 61 ms.
[2021-05-16 22:17:22] [INFO ] Time to serialize gal into /tmp/StateSpace644614961197710778.gal : 90 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/StateSpace644614961197710778.gal, -t, CGAL, --stats], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/StateSpace644614961197710778.gal -t CGAL --stats
Detected timeout of ITS tools.
[2021-05-16 22:37:29] [INFO ] Flatten gal took : 1300 ms
[2021-05-16 22:37:29] [INFO ] Time to serialize gal into /tmp/StateSpace3262582148856554870.gal : 23 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/StateSpace3262582148856554870.gal, -t, CGAL, --stats, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/StateSpace3262582148856554870.gal -t CGAL --stats --gen-order FOLLOW
Detected timeout of ITS tools.
[2021-05-16 22:57:34] [INFO ] Flatten gal took : 595 ms
[2021-05-16 22:57:35] [INFO ] Input system was already deterministic with 1240 transitions.
[2021-05-16 22:57:35] [INFO ] Transformed 618 places.
[2021-05-16 22:57:35] [INFO ] Transformed 1240 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-16 22:58:05] [INFO ] Time to serialize gal into /tmp/StateSpace1517568463893389537.gal : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/StateSpace1517568463893389537.gal, -t, CGAL, --stats, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/StateSpace1517568463893389537.gal -t CGAL --stats --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StateSpace = StateSpace ]]
+ [[ -f modelMain.xml ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination StateSpace -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 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PolyORBLF-PT-S04J06T06"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="itstools"
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 itstools"
echo " Input is PolyORBLF-PT-S04J06T06, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-oct2-162089268100296"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T06.tgz
mv PolyORBLF-PT-S04J06T06 execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;