Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r264-tall-171654373000002.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is MultiCrashLeafsetExtension-PT-S16C02, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r264-tall-171654373000002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Apr 22 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Apr 22 14:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 12 07:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K Apr 12 07:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Apr 12 07:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Apr 12 07:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.0M May 18 16:43 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716625383678

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=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C02
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-25 08:23:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-25 08:23:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 08:23:05] [INFO ] Load time of PNML (sax parser for PT used): 195 ms
[2024-05-25 08:23:05] [INFO ] Transformed 2952 places.
[2024-05-25 08:23:05] [INFO ] Transformed 4255 transitions.
[2024-05-25 08:23:05] [INFO ] Parsed PT model containing 2952 places and 4255 transitions and 17902 arcs in 282 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Reduce places removed 24 places and 0 transitions.
Drop transitions removed 544 transitions
Trivial Post-agglo rules discarded 544 transitions
Performed 544 trivial Post agglomeration. Transition count delta: 544
Iterating post reduction 0 with 568 rules applied. Total rules applied 568 place count 2928 transition count 3711
Reduce places removed 544 places and 0 transitions.
Iterating post reduction 1 with 544 rules applied. Total rules applied 1112 place count 2384 transition count 3711
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 68 Pre rules applied. Total rules applied 1112 place count 2384 transition count 3643
Deduced a syphon composed of 68 places in 15 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 1248 place count 2316 transition count 3643
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 5 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 1282 place count 2299 transition count 3626
Applied a total of 1282 rules in 257 ms. Remains 2299 /2952 variables (removed 653) and now considering 3626/4255 (removed 629) transitions.
[2024-05-25 08:23:05] [INFO ] Flow matrix only has 3354 transitions (discarded 272 similar events)
// Phase 1: matrix 3354 rows 2299 cols
[2024-05-25 08:23:06] [INFO ] Computed 397 invariants in 197 ms
[2024-05-25 08:23:09] [INFO ] Implicit Places using invariants in 3403 ms returned [4, 7, 13, 21, 31, 43, 57, 73, 91, 110, 128, 144, 158, 170, 180, 188, 194, 204, 210, 215, 221, 229, 239, 251, 265, 281, 298, 314, 328, 340, 350, 358, 364, 369, 379, 385, 390, 395, 401, 409, 419, 431, 445, 460, 474, 486, 496, 504, 510, 515, 520, 530, 536, 541, 546, 551, 557, 565, 575, 587, 600, 612, 622, 630, 636, 641, 646, 651, 661, 667, 672, 677, 682, 687, 693, 701, 711, 722, 732, 740, 746, 751, 756, 761, 766, 776, 782, 787, 792, 797, 802, 807, 813, 821, 830, 838, 844, 849, 854, 859, 864, 869, 879, 885, 890, 895, 900, 905, 910, 915, 921, 928, 934, 939, 944, 949, 954, 959, 964, 974, 980, 985, 990, 995, 1000, 1005, 1010, 1015, 1020, 1025, 1030, 1035, 1040, 1045, 1050, 1055, 1065, 1067, 1070, 1075, 1080, 1085, 1090, 1095, 1100, 1105, 1110, 1115, 1120, 1125, 1130, 1135, 1140, 1145, 1155, 1161, 1166, 1171, 1176, 1181, 1186, 1191, 1196, 1201, 1206, 1211, 1216, 1221, 1226, 1231, 1236, 1246, 1252, 1257, 1262, 1267, 1272, 1277, 1282, 1287, 1293, 1300, 1306, 1311, 1316, 1321, 1326, 1331, 1341, 1347, 1352, 1357, 1362, 1367, 1372, 1377, 1383, 1391, 1400, 1408, 1414, 1419, 1424, 1429, 1434, 1444, 1450, 1455, 1460, 1465, 1470, 1475, 1481, 1489, 1499, 1510, 1520, 1528, 1534, 1539, 1544, 1549, 1559, 1565, 1570, 1575, 1580, 1585, 1591, 1599, 1609, 1621, 1634, 1646, 1656, 1664, 1670, 1675, 1680, 1690, 1696, 1701, 1706, 1711, 1717, 1725, 1735, 1747, 1761, 1776, 1790, 1802, 1812, 1820, 1826, 1831, 1841, 1847, 1852, 1857, 1863, 1871, 1881, 1893, 1907, 1923, 1940, 1956, 1970, 1982, 1992, 2000, 2006, 2016, 2018, 2021, 2026, 2032, 2040, 2050, 2062, 2076, 2092, 2110, 2129, 2147, 2163, 2177, 2189, 2199, 2207, 2218]
Discarding 292 places :
Implicit Place search using SMT only with invariants took 3446 ms to find 292 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 2007/2952 places, 3626/4255 transitions.
Applied a total of 0 rules in 27 ms. Remains 2007 /2007 variables (removed 0) and now considering 3626/3626 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 3731 ms. Remains : 2007/2952 places, 3626/4255 transitions.
Initial state reduction rules removed 17 formulas.
[2024-05-25 08:23:10] [INFO ] Flatten gal took : 477 ms
[2024-05-25 08:23:10] [INFO ] Flatten gal took : 193 ms
[2024-05-25 08:23:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8647803475931658658.gal : 76 ms
[2024-05-25 08:23:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3198111315716549003.prop : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8647803475931658658.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3198111315716549003.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality3198111315716549003.prop.
Incomplete random walk after 10000 steps, including 579 resets, run finished after 2712 ms. (steps per millisecond=3 ) properties (out of 3609) seen :1551
Running SMT prover for 2058 properties.
[2024-05-25 08:23:12] [INFO ] Flow matrix only has 3354 transitions (discarded 272 similar events)
// Phase 1: matrix 3354 rows 2007 cols
[2024-05-25 08:23:12] [INFO ] Computed 105 invariants in 86 ms
Reachability property qltransition_2061 is true.
Reachability property qltransition_2054 is true.
Reachability property qltransition_1899 is true.
Reachability property qltransition_1894 is true.
Reachability property qltransition_1890 is true.
Reachability property qltransition_1881 is true.
Reachability property qltransition_1868 is true.
Reachability property qltransition_1863 is true.
Reachability property qltransition_1732 is true.
Reachability property qltransition_1728 is true.
Reachability property qltransition_1724 is true.
Reachability property qltransition_1702 is true.
Reachability property qltransition_1698 is true.
Reachability property qltransition_1590 is true.
Reachability property qltransition_1586 is true.
Reachability property qltransition_1582 is true.
Reachability property qltransition_1560 is true.
Reachability property qltransition_1556 is true.
Reachability property qltransition_1552 is true.
Reachability property qltransition_1468 is true.
Reachability property qltransition_1464 is true.
Reachability property qltransition_1460 is true.
Reachability property qltransition_1438 is true.
Reachability property qltransition_1434 is true.
Reachability property qltransition_1430 is true.
Reachability property qltransition_1362 is true.
Reachability property qltransition_1358 is true.
Reachability property qltransition_1354 is true.
Reachability property qltransition_1332 is true.
Reachability property qltransition_1328 is true.
Reachability property qltransition_1324 is true.
Reachability property qltransition_1268 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_1260 is true.
Reachability property qltransition_1238 is true.
Reachability property qltransition_1234 is true.
Reachability property qltransition_1230 is true.
Reachability property qltransition_1182 is true.
Reachability property qltransition_1178 is true.
Reachability property qltransition_1174 is true.
Reachability property qltransition_1152 is true.
Reachability property qltransition_1148 is true.
Reachability property qltransition_1144 is true.
Reachability property qltransition_1100 is true.
Reachability property qltransition_1096 is true.
Reachability property qltransition_1092 is true.
Reachability property qltransition_1070 is true.
Reachability property qltransition_1066 is true.
Reachability property qltransition_1062 is true.
Reachability property qltransition_1018 is true.
Reachability property qltransition_1014 is true.
Reachability property qltransition_1010 is true.
Reachability property qltransition_988 is true.
Reachability property qltransition_984 is true.
Reachability property qltransition_980 is true.
Reachability property qltransition_936 is true.
Reachability property qltransition_932 is true.
Reachability property qltransition_928 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_902 is true.
Reachability property qltransition_898 is true.
Reachability property qltransition_850 is true.
Reachability property qltransition_846 is true.
Reachability property qltransition_842 is true.
Reachability property qltransition_820 is true.
Reachability property qltransition_816 is true.
Reachability property qltransition_812 is true.
Reachability property qltransition_756 is true.
Reachability property qltransition_752 is true.
Reachability property qltransition_748 is true.
Reachability property qltransition_726 is true.
Reachability property qltransition_722 is true.
Reachability property qltransition_718 is true.
Reachability property qltransition_650 is true.
Reachability property qltransition_646 is true.
Reachability property qltransition_642 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_612 is true.
Reachability property qltransition_528 is true.
Reachability property qltransition_524 is true.
Reachability property qltransition_520 is true.
Reachability property qltransition_498 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_382 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_356 is true.
Reachability property qltransition_352 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_212 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_18 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,3511 properties remain. new max is 2
SDD size :1 after 9
SDD proceeding with computation,3511 properties remain. new max is 4
SDD size :9 after 17
Reachability property qltransition_1001 is true.
SDD proceeding with computation,3510 properties remain. new max is 4
SDD size :17 after 23
Reachability property qltransition_1715 is true.
Reachability property qltransition_203 is true.
SDD proceeding with computation,3508 properties remain. new max is 4
SDD size :23 after 33
Reachability property qltransition_1573 is true.
Reachability property qltransition_369 is true.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2343)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-25 08:23:39] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-25 08:23:39] [INFO ] After 25051ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2058 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 1273 out of 2007 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2007/2007 places, 3626/3626 transitions.
Discarding 362 places :
Symmetric choice reduction at 0 with 362 rule applications. Total rules 362 place count 1645 transition count 3264
Iterating global reduction 0 with 362 rules applied. Total rules applied 724 place count 1645 transition count 3264
Discarding 131 places :
Symmetric choice reduction at 0 with 131 rule applications. Total rules 855 place count 1514 transition count 3002
Iterating global reduction 0 with 131 rules applied. Total rules applied 986 place count 1514 transition count 3002
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 988 place count 1514 transition count 3000
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 990 place count 1512 transition count 3000
Partial Free-agglomeration rule applied 23 times.
Drop transitions removed 23 transitions
Iterating global reduction 1 with 23 rules applied. Total rules applied 1013 place count 1512 transition count 3000
Applied a total of 1013 rules in 343 ms. Remains 1512 /2007 variables (removed 495) and now considering 3000/3626 (removed 626) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 344 ms. Remains : 1512/2007 places, 3000/3626 transitions.
SDD proceeding with computation,3506 properties remain. new max is 4
SDD size :33 after 43
Reachability property qltransition_1451 is true.
Reachability property qltransition_919 is true.
Reachability property qltransition_511 is true.
SDD proceeding with computation,3503 properties remain. new max is 4
SDD size :43 after 61
Reachability property qltransition_1083 is true.
SDD proceeding with computation,3502 properties remain. new max is 4
SDD size :61 after 67
Reachability property qltransition_1345 is true.
Reachability property qltransition_833 is true.
Reachability property qltransition_633 is true.
SDD proceeding with computation,3499 properties remain. new max is 4
SDD size :67 after 85
Reachability property qltransition_1251 is true.
Reachability property qltransition_1165 is true.
Reachability property qltransition_739 is true.
SDD proceeding with computation,3496 properties remain. new max is 4
SDD size :85 after 103
Reachability property qltransition_2148 is true.
Reachability property qltransition_2103 is true.
Reachability property qltransition_2102 is true.
Reachability property qltransition_2062 is true.
Reachability property qltransition_2059 is true.
Reachability property qltransition_2055 is true.
Reachability property qltransition_1900 is true.
Reachability property qltransition_1895 is true.
Reachability property qltransition_1891 is true.
Reachability property qltransition_1869 is true.
Reachability property qltransition_1866 is true.
Reachability property qltransition_1864 is true.
Reachability property qltransition_1733 is true.
Reachability property qltransition_1729 is true.
Reachability property qltransition_1725 is true.
Reachability property qltransition_1703 is true.
Reachability property qltransition_1699 is true.
Reachability property qltransition_1591 is true.
Reachability property qltransition_1587 is true.
Reachability property qltransition_1583 is true.
Reachability property qltransition_1561 is true.
Reachability property qltransition_1557 is true.
Reachability property qltransition_1553 is true.
Reachability property qltransition_1469 is true.
Reachability property qltransition_1465 is true.
Reachability property qltransition_1461 is true.
Reachability property qltransition_1439 is true.
Reachability property qltransition_1435 is true.
Reachability property qltransition_1431 is true.
Reachability property qltransition_1363 is true.
Reachability property qltransition_1359 is true.
Reachability property qltransition_1355 is true.
Reachability property qltransition_1333 is true.
Reachability property qltransition_1329 is true.
Reachability property qltransition_1325 is true.
Reachability property qltransition_1269 is true.
Reachability property qltransition_1265 is true.
Reachability property qltransition_1261 is true.
Reachability property qltransition_1239 is true.
Reachability property qltransition_1235 is true.
Reachability property qltransition_1231 is true.
Reachability property qltransition_1183 is true.
Reachability property qltransition_1179 is true.
Reachability property qltransition_1175 is true.
Reachability property qltransition_1153 is true.
Reachability property qltransition_1149 is true.
Reachability property qltransition_1145 is true.
Reachability property qltransition_1101 is true.
Reachability property qltransition_1097 is true.
Reachability property qltransition_1093 is true.
Reachability property qltransition_1071 is true.
Reachability property qltransition_1067 is true.
Reachability property qltransition_1063 is true.
Reachability property qltransition_1019 is true.
Reachability property qltransition_1015 is true.
Reachability property qltransition_1011 is true.
Reachability property qltransition_989 is true.
Reachability property qltransition_985 is true.
Reachability property qltransition_981 is true.
Reachability property qltransition_937 is true.
Reachability property qltransition_933 is true.
Reachability property qltransition_929 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_899 is true.
Reachability property qltransition_851 is true.
Reachability property qltransition_847 is true.
Reachability property qltransition_843 is true.
Reachability property qltransition_821 is true.
Reachability property qltransition_817 is true.
Reachability property qltransition_813 is true.
Reachability property qltransition_757 is true.
Reachability property qltransition_753 is true.
Reachability property qltransition_749 is true.
Reachability property qltransition_727 is true.
Reachability property qltransition_723 is true.
Reachability property qltransition_719 is true.
Reachability property qltransition_651 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_643 is true.
Reachability property qltransition_621 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_525 is true.
Reachability property qltransition_521 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_492 is true.
Reachability property qltransition_491 is true.
Reachability property qltransition_383 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_353 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_348 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_213 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_19 is true.
SDD proceeding with computation,3392 properties remain. new max is 4
SDD size :103 after 207
Reachability property qltransition_2665 is true.
Reachability property qltransition_2119 is true.
Interrupted random walk after 149912 steps, including 8996 resets, run timeout after 30001 ms. (steps per millisecond=4 ) properties seen 318
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 12 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 12 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
SDD proceeding with computation,3390 properties remain. new max is 4
SDD size :207 after 209
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1740) seen :0
Running SMT prover for 1740 properties.
[2024-05-25 08:24:10] [INFO ] Flow matrix only has 2727 transitions (discarded 273 similar events)
// Phase 1: matrix 2727 rows 1512 cols
[2024-05-25 08:24:10] [INFO ] Computed 105 invariants in 25 ms
Reachability property qltransition_2180 is true.
Reachability property qltransition_2104 is true.
SDD proceeding with computation,3388 properties remain. new max is 4
SDD size :209 after 211
Reachability property qltransition_2633 is true.
Reachability property qltransition_2118 is true.
SDD proceeding with computation,3386 properties remain. new max is 4
SDD size :211 after 213
Reachability property qltransition_2211 is true.
Reachability property qltransition_2105 is true.
SDD proceeding with computation,3384 properties remain. new max is 4
SDD size :213 after 215
Reachability property qltransition_2403 is true.
Reachability property qltransition_2111 is true.
Reachability property qltransition_1064 is true.
SDD proceeding with computation,3381 properties remain. new max is 4
SDD size :215 after 218
Reachability property qltransition_2243 is true.
Reachability property qltransition_2106 is true.
Reachability property qltransition_614 is true.
SDD proceeding with computation,3378 properties remain. new max is 4
SDD size :218 after 221
Reachability property qltransition_2563 is true.
Reachability property qltransition_2116 is true.
Reachability property qltransition_1554 is true.
SDD proceeding with computation,3375 properties remain. new max is 4
SDD size :221 after 224
SDD proceeding with computation,3375 properties remain. new max is 8
SDD size :224 after 225
Reachability property qltransition_2377 is true.
Reachability property qltransition_2110 is true.
Reachability property qltransition_982 is true.
SDD proceeding with computation,3372 properties remain. new max is 8
SDD size :225 after 228
Reachability property qltransition_2276 is true.
Reachability property qltransition_2107 is true.
Reachability property qltransition_720 is true.
SDD proceeding with computation,3369 properties remain. new max is 8
SDD size :228 after 231
Reachability property qltransition_2437 is true.
[2024-05-25 08:24:53] [INFO ] [Real]Absence check using 31 positive place invariants in 46 ms returned sat
[2024-05-25 08:24:53] [INFO ] [Real]Absence check using 31 positive and 74 generalized place invariants in 14 ms returned sat
Reachability property qltransition_2112 is true.
Reachability property qltransition_1146 is true.
SDD proceeding with computation,3366 properties remain. new max is 8
SDD size :231 after 234
Reachability property qltransition_2537 is true.
Reachability property qltransition_2115 is true.
Reachability property qltransition_1432 is true.
SDD proceeding with computation,3363 properties remain. new max is 8
SDD size :234 after 237
Reachability property qltransition_2306 is true.
Reachability property qltransition_2108 is true.
Reachability property qltransition_814 is true.
SDD proceeding with computation,3360 properties remain. new max is 8
SDD size :237 after 240
Reachability property qltransition_2344 is true.
Reachability property qltransition_2109 is true.
Reachability property qltransition_900 is true.
SDD proceeding with computation,3357 properties remain. new max is 8
SDD size :240 after 243
Reachability property qltransition_2503 is true.
Reachability property qltransition_2114 is true.
Reachability property qltransition_1326 is true.
SDD proceeding with computation,3354 properties remain. new max is 8
SDD size :243 after 246
Reachability property qltransition_2466 is true.
Reachability property qltransition_2113 is true.
Reachability property qltransition_1232 is true.
SDD proceeding with computation,3351 properties remain. new max is 8
SDD size :246 after 249
Reachability property qltransition_2656 is true.
Reachability property qltransition_2083 is true.
Reachability property qltransition_2066 is true.
Reachability property qltransition_1904 is true.
Reachability property qltransition_1735 is true.
Reachability property qltransition_1592 is true.
Reachability property qltransition_1470 is true.
Reachability property qltransition_1364 is true.
Reachability property qltransition_1270 is true.
Reachability property qltransition_1184 is true.
Reachability property qltransition_1102 is true.
Reachability property qltransition_1020 is true.
Reachability property qltransition_938 is true.
Reachability property qltransition_852 is true.
Reachability property qltransition_758 is true.
Reachability property qltransition_652 is true.
Reachability property qltransition_530 is true.
Reachability property qltransition_219 is true.
Reachability property qltransition_28 is true.
SDD proceeding with computation,3332 properties remain. new max is 8
SDD size :249 after 268
Reachability property qltransition_2141 is true.
Reachability property qltransition_2067 is true.
SDD proceeding with computation,3330 properties remain. new max is 8
SDD size :268 after 270
Reachability property qltransition_2624 is true.
Reachability property qltransition_2082 is true.
SDD proceeding with computation,3328 properties remain. new max is 8
SDD size :270 after 272
Reachability property qltransition_2172 is true.
Reachability property qltransition_2068 is true.
SDD proceeding with computation,3326 properties remain. new max is 8
SDD size :272 after 274
Reachability property qltransition_2400 is true.
Reachability property qltransition_2075 is true.
SDD proceeding with computation,3324 properties remain. new max is 8
SDD size :274 after 276
Reachability property qltransition_2593 is true.
Reachability property qltransition_2081 is true.
SDD proceeding with computation,3322 properties remain. new max is 8
SDD size :276 after 278
Reachability property qltransition_2366 is true.
Reachability property qltransition_2074 is true.
SDD proceeding with computation,3320 properties remain. new max is 8
SDD size :278 after 280
Reachability property qltransition_2558 is true.
[2024-05-25 08:25:35] [INFO ] After 83506ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1740
Reachability property qltransition_2080 is true.
SDD proceeding with computation,3318 properties remain. new max is 8
SDD size :280 after 282
Reachability property qltransition_2241 is true.
Reachability property qltransition_2070 is true.
SDD proceeding with computation,3316 properties remain. new max is 8
SDD size :282 after 284
Reachability property qltransition_2266 is true.
Reachability property qltransition_2071 is true.
SDD proceeding with computation,3314 properties remain. new max is 8
SDD size :284 after 286
Reachability property qltransition_2299 is true.
Reachability property qltransition_2072 is true.
SDD proceeding with computation,3312 properties remain. new max is 8
SDD size :286 after 288
Reachability property qltransition_2337 is true.
Reachability property qltransition_2073 is true.
SDD proceeding with computation,3310 properties remain. new max is 8
SDD size :288 after 290
Reachability property qltransition_2526 is true.
Reachability property qltransition_2079 is true.
SDD proceeding with computation,3308 properties remain. new max is 8
SDD size :290 after 292
Reachability property qltransition_2426 is true.
Reachability property qltransition_2076 is true.
SDD proceeding with computation,3306 properties remain. new max is 8
SDD size :292 after 294
Reachability property qltransition_2459 is true.
Reachability property qltransition_2077 is true.
SDD proceeding with computation,3304 properties remain. new max is 8
SDD size :294 after 296
Reachability property qltransition_2497 is true.
Reachability property qltransition_2078 is true.
[2024-05-25 08:26:12] [INFO ] [Nat]Absence check using 31 positive place invariants in 48 ms returned sat
[2024-05-25 08:26:12] [INFO ] [Nat]Absence check using 31 positive and 74 generalized place invariants in 15 ms returned sat
SDD proceeding with computation,3302 properties remain. new max is 8
SDD size :296 after 298
SDD proceeding with computation,3302 properties remain. new max is 16
SDD size :298 after 299
Reachability property qltransition_2146 is true.
Reachability property qltransition_2064 is true.
Reachability property qltransition_1700 is true.
Reachability property qltransition_496 is true.
Reachability property qltransition_354 is true.
Reachability property qltransition_188 is true.
SDD proceeding with computation,3296 properties remain. new max is 16
SDD size :299 after 307
Reachability property qltransition_2663 is true.
SDD proceeding with computation,3295 properties remain. new max is 16
SDD size :307 after 309
Reachability property qltransition_2183 is true.
SDD proceeding with computation,3294 properties remain. new max is 16
SDD size :309 after 311
Reachability property qltransition_2214 is true.
SDD proceeding with computation,3293 properties remain. new max is 16
SDD size :311 after 313
Reachability property qltransition_2596 is true.
Reachability property qltransition_2117 is true.
SDD proceeding with computation,3291 properties remain. new max is 16
SDD size :313 after 315
Reachability property qltransition_2406 is true.
Reachability property qltransition_1068 is true.
SDD proceeding with computation,3289 properties remain. new max is 16
SDD size :315 after 318
Reachability property qltransition_2245 is true.
Reachability property qltransition_618 is true.
SDD proceeding with computation,3287 properties remain. new max is 16
SDD size :318 after 321
Reachability property qltransition_2566 is true.
Reachability property qltransition_1558 is true.
SDD proceeding with computation,3285 properties remain. new max is 16
SDD size :321 after 324
Reachability property qltransition_2372 is true.
Reachability property qltransition_986 is true.
SDD proceeding with computation,3283 properties remain. new max is 16
SDD size :324 after 327
Reachability property qltransition_2280 is true.
Reachability property qltransition_724 is true.
SDD proceeding with computation,3281 properties remain. new max is 16
SDD size :327 after 330
Reachability property qltransition_2440 is true.
Reachability property qltransition_1150 is true.
SDD proceeding with computation,3279 properties remain. new max is 16
SDD size :330 after 333
Reachability property qltransition_2531 is true.
Reachability property qltransition_1436 is true.
SDD proceeding with computation,3277 properties remain. new max is 16
SDD size :333 after 337
Reachability property qltransition_2309 is true.
Reachability property qltransition_818 is true.
SDD proceeding with computation,3275 properties remain. new max is 16
SDD size :337 after 340
Reachability property qltransition_2339 is true.
Reachability property qltransition_904 is true.
SDD proceeding with computation,3273 properties remain. new max is 16
SDD size :340 after 343
Reachability property qltransition_2499 is true.
Reachability property qltransition_1330 is true.
SDD proceeding with computation,3271 properties remain. new max is 16
SDD size :343 after 346
Reachability property qltransition_2469 is true.
Reachability property qltransition_1236 is true.
SDD proceeding with computation,3269 properties remain. new max is 16
SDD size :346 after 349
Reachability property qltransition_2149 is true.
Reachability property qltransition_1870 is true.
Reachability property qltransition_1704 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_358 is true.
Reachability property qltransition_192 is true.
SDD proceeding with computation,3263 properties remain. new max is 16
SDD size :349 after 357
Reachability property qltransition_2179 is true.
SDD proceeding with computation,3262 properties remain. new max is 16
SDD size :357 after 359
Reachability property qltransition_2628 is true.
SDD proceeding with computation,3261 properties remain. new max is 16
SDD size :359 after 361
Reachability property qltransition_2217 is true.
SDD proceeding with computation,3260 properties remain. new max is 16
SDD size :361 after 363
Reachability property qltransition_2600 is true.
SDD proceeding with computation,3259 properties remain. new max is 16
SDD size :363 after 365
Reachability property qltransition_2402 is true.
Reachability property qltransition_1072 is true.
SDD proceeding with computation,3257 properties remain. new max is 16
SDD size :365 after 368
Reachability property qltransition_2242 is true.
Reachability property qltransition_622 is true.
SDD proceeding with computation,3255 properties remain. new max is 16
SDD size :368 after 371
Reachability property qltransition_2569 is true.
Reachability property qltransition_1562 is true.
SDD proceeding with computation,3253 properties remain. new max is 16
SDD size :371 after 374
Reachability property qltransition_2376 is true.
Reachability property qltransition_990 is true.
SDD proceeding with computation,3251 properties remain. new max is 16
SDD size :374 after 378
Reachability property qltransition_2275 is true.
Reachability property qltransition_728 is true.
SDD proceeding with computation,3249 properties remain. new max is 16
SDD size :378 after 381
Reachability property qltransition_2436 is true.
Reachability property qltransition_1154 is true.
SDD proceeding with computation,3247 properties remain. new max is 16
SDD size :381 after 384
Reachability property qltransition_2536 is true.
Reachability property qltransition_1440 is true.
SDD proceeding with computation,3245 properties remain. new max is 16
SDD size :384 after 387
Reachability property qltransition_2313 is true.
Reachability property qltransition_822 is true.
SDD proceeding with computation,3243 properties remain. new max is 16
SDD size :387 after 390
Reachability property qltransition_2650 is true.
Reachability property qltransition_1897 is true.
Reachability property qltransition_1730 is true.
Reachability property qltransition_1588 is true.
Reachability property qltransition_1466 is true.
Reachability property qltransition_1360 is true.
Reachability property qltransition_1266 is true.
Reachability property qltransition_1180 is true.
Reachability property qltransition_1098 is true.
Reachability property qltransition_1016 is true.
Reachability property qltransition_934 is true.
Reachability property qltransition_848 is true.
Reachability property qltransition_754 is true.
Reachability property qltransition_648 is true.
Reachability property qltransition_526 is true.
Reachability property qltransition_384 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,3226 properties remain. new max is 16
SDD size :390 after 409
Reachability property qltransition_2144 is true.
SDD proceeding with computation,3225 properties remain. new max is 16
SDD size :409 after 411
Reachability property qltransition_2618 is true.
SDD proceeding with computation,3224 properties remain. new max is 16
SDD size :411 after 413
Reachability property qltransition_2397 is true.
SDD proceeding with computation,3223 properties remain. new max is 16
SDD size :413 after 415
Reachability property qltransition_2590 is true.
SDD proceeding with computation,3222 properties remain. new max is 16
SDD size :415 after 417
Reachability property qltransition_2208 is true.
Reachability property qltransition_2069 is true.
SDD proceeding with computation,3220 properties remain. new max is 16
SDD size :417 after 419
Reachability property qltransition_2363 is true.
SDD proceeding with computation,3219 properties remain. new max is 16
SDD size :419 after 421
Reachability property qltransition_2555 is true.
SDD proceeding with computation,3218 properties remain. new max is 16
SDD size :421 after 423
Reachability property qltransition_2238 is true.
SDD proceeding with computation,3217 properties remain. new max is 16
SDD size :423 after 425
Reachability property qltransition_2271 is true.
SDD proceeding with computation,3216 properties remain. new max is 16
SDD size :425 after 427
Reachability property qltransition_2305 is true.
SDD proceeding with computation,3215 properties remain. new max is 16
SDD size :427 after 429
Reachability property qltransition_2524 is true.
SDD proceeding with computation,3214 properties remain. new max is 16
SDD size :429 after 431
Reachability property qltransition_2333 is true.
SDD proceeding with computation,3213 properties remain. new max is 16
SDD size :431 after 433
Reachability property qltransition_2431 is true.
SDD proceeding with computation,3212 properties remain. new max is 16
SDD size :433 after 435
Reachability property qltransition_2464 is true.
SDD proceeding with computation,3211 properties remain. new max is 16
SDD size :435 after 437
Reachability property qltransition_2493 is true.
SDD proceeding with computation,3210 properties remain. new max is 16
SDD size :437 after 439
SDD proceeding with computation,3210 properties remain. new max is 32
SDD size :439 after 440
Reachability property qltransition_2652 is true.
Reachability property qltransition_1892 is true.
Reachability property qltransition_1726 is true.
Reachability property qltransition_1584 is true.
Reachability property qltransition_1462 is true.
Reachability property qltransition_1356 is true.
Reachability property qltransition_1262 is true.
Reachability property qltransition_1176 is true.
Reachability property qltransition_1094 is true.
Reachability property qltransition_1012 is true.
Reachability property qltransition_930 is true.
Reachability property qltransition_844 is true.
Reachability property qltransition_750 is true.
Reachability property qltransition_644 is true.
Reachability property qltransition_522 is true.
Reachability property qltransition_380 is true.
Reachability property qltransition_214 is true.
SDD proceeding with computation,3193 properties remain. new max is 32
SDD size :440 after 459
Reachability property qltransition_2623 is true.
SDD proceeding with computation,3192 properties remain. new max is 32
SDD size :459 after 461
Reachability property qltransition_2174 is true.
SDD proceeding with computation,3191 properties remain. new max is 32
SDD size :461 after 463
Reachability property qltransition_2401 is true.
SDD proceeding with computation,3190 properties remain. new max is 32
SDD size :463 after 465
Reachability property qltransition_2586 is true.
SDD proceeding with computation,3189 properties remain. new max is 32
SDD size :465 after 467
Reachability property qltransition_2205 is true.
[2024-05-25 08:28:51] [INFO ] After 117474ms SMT Verify possible using state equation in natural domain returned unsat :546 sat :1194
[2024-05-25 08:28:51] [INFO ] State equation strengthened by 959 read => feed constraints.
SDD proceeding with computation,3188 properties remain. new max is 32
SDD size :467 after 469
Reachability property qltransition_2367 is true.
[2024-05-25 08:29:20] [INFO ] After 28770ms SMT Verify possible using 959 Read/Feed constraints in natural domain returned unsat :811 sat :929
[2024-05-25 08:29:20] [INFO ] After 28774ms SMT Verify possible using trap constraints in natural domain returned unsat :811 sat :929
Attempting to minimize the solution found.
Minimization took 3 ms.
[2024-05-25 08:29:20] [INFO ] After 225034ms SMT Verify possible using all constraints in natural domain returned unsat :811 sat :929
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK STRUCTURAL_REDUCTION DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE SAT_SMT
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Total runtime 375286 ms.

BK_STOP 1716625762112

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="MultiCrashLeafsetExtension-PT-S16C02"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is MultiCrashLeafsetExtension-PT-S16C02, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r264-tall-171654373000002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;