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.r374-tall-171683790100103.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 ShieldIIPs-PT-100A, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r374-tall-171683790100103
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 15:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Apr 11 15:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 11 15:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 11 15:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 868K 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 StableMarking

=== Now, execution of the tool begins

BK_START 1716927440866

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldIIPs-PT-100A
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-28 20:17:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 20:17:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 20:17:22] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2024-05-28 20:17:22] [INFO ] Transformed 2503 places.
[2024-05-28 20:17:22] [INFO ] Transformed 2403 transitions.
[2024-05-28 20:17:22] [INFO ] Found NUPN structural information;
[2024-05-28 20:17:22] [INFO ] Parsed PT model containing 2503 places and 2403 transitions and 10806 arcs in 277 ms.
Structural test allowed to assert that 803 places are NOT stable. Took 17 ms.
[2024-05-28 20:17:23] [INFO ] Flatten gal took : 389 ms
[2024-05-28 20:17:23] [INFO ] Flatten gal took : 188 ms
[2024-05-28 20:17:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9088558804365001577.gal : 48 ms
[2024-05-28 20:17:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10486910319467622886.prop : 7 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/ReachabilityCardinality9088558804365001577.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10486910319467622886.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 ...329
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1347 ms. (steps per millisecond=7 ) properties (out of 1700) seen :1190
Loading property file /tmp/ReachabilityCardinality10486910319467622886.prop.
Running SMT prover for 510 properties.
// Phase 1: matrix 2403 rows 2503 cols
[2024-05-28 20:17:24] [INFO ] Computed 901 invariants in 48 ms
SDD proceeding with computation,1700 properties remain. new max is 4
SDD size :2 after 3
Invariant property smplace_2501 does not hold.
Invariant property smplace_2497 does not hold.
SDD proceeding with computation,1698 properties remain. new max is 4
SDD size :4 after 5
Invariant property smplace_2495 does not hold.
Invariant property smplace_2476 does not hold.
Invariant property smplace_2472 does not hold.
Invariant property smplace_2470 does not hold.
Invariant property smplace_2463 does not hold.
Invariant property smplace_2438 does not hold.
SDD proceeding with computation,1692 properties remain. new max is 4
SDD size :5 after 12
Invariant property smplace_2451 does not hold.
Invariant property smplace_2447 does not hold.
Invariant property smplace_2445 does not hold.
Invariant property smplace_2426 does not hold.
Invariant property smplace_2422 does not hold.
Invariant property smplace_2420 does not hold.
Invariant property smplace_2413 does not hold.
SDD proceeding with computation,1685 properties remain. new max is 4
SDD size :12 after 17
Invariant property smplace_2401 does not hold.
Invariant property smplace_2397 does not hold.
Invariant property smplace_2395 does not hold.
Invariant property smplace_2388 does not hold.
Invariant property smplace_2376 does not hold.
Invariant property smplace_2372 does not hold.
Invariant property smplace_2363 does not hold.
SDD proceeding with computation,1678 properties remain. new max is 4
SDD size :17 after 22
Invariant property smplace_2370 does not hold.
Invariant property smplace_2351 does not hold.
Invariant property smplace_2347 does not hold.
Invariant property smplace_2345 does not hold.
Invariant property smplace_2338 does not hold.
Invariant property smplace_2313 does not hold.
SDD proceeding with computation,1672 properties remain. new max is 4
SDD size :22 after 27
Invariant property smplace_2326 does not hold.
Invariant property smplace_2322 does not hold.
Invariant property smplace_2320 does not hold.
Invariant property smplace_2301 does not hold.
Invariant property smplace_2297 does not hold.
Invariant property smplace_2295 does not hold.
Invariant property smplace_2288 does not hold.
SDD proceeding with computation,1665 properties remain. new max is 4
SDD size :27 after 32
Invariant property smplace_2276 does not hold.
Invariant property smplace_2272 does not hold.
Invariant property smplace_2270 does not hold.
Invariant property smplace_2263 does not hold.
Invariant property smplace_2251 does not hold.
Invariant property smplace_2247 does not hold.
Invariant property smplace_2238 does not hold.
SDD proceeding with computation,1658 properties remain. new max is 4
SDD size :32 after 37
Invariant property smplace_2245 does not hold.
Invariant property smplace_2226 does not hold.
Invariant property smplace_2222 does not hold.
Invariant property smplace_2220 does not hold.
Invariant property smplace_2213 does not hold.
Invariant property smplace_2188 does not hold.
SDD proceeding with computation,1652 properties remain. new max is 4
SDD size :37 after 42
Invariant property smplace_2201 does not hold.
Invariant property smplace_2197 does not hold.
Invariant property smplace_2195 does not hold.
Invariant property smplace_2176 does not hold.
Invariant property smplace_2172 does not hold.
Invariant property smplace_2170 does not hold.
Invariant property smplace_2163 does not hold.
SDD proceeding with computation,1645 properties remain. new max is 4
SDD size :42 after 47
Invariant property smplace_2151 does not hold.
Invariant property smplace_2147 does not hold.
Invariant property smplace_2145 does not hold.
Invariant property smplace_2138 does not hold.
Invariant property smplace_2126 does not hold.
Invariant property smplace_2122 does not hold.
Invariant property smplace_2113 does not hold.
SDD proceeding with computation,1638 properties remain. new max is 4
SDD size :47 after 52
Invariant property smplace_2120 does not hold.
Invariant property smplace_2101 does not hold.
Invariant property smplace_2097 does not hold.
Invariant property smplace_2095 does not hold.
Invariant property smplace_2088 does not hold.
Invariant property smplace_2063 does not hold.
SDD proceeding with computation,1632 properties remain. new max is 4
SDD size :52 after 57
Invariant property smplace_2076 does not hold.
Invariant property smplace_2072 does not hold.
Invariant property smplace_2070 does not hold.
Invariant property smplace_2051 does not hold.
Invariant property smplace_2047 does not hold.
Invariant property smplace_2045 does not hold.
Invariant property smplace_2038 does not hold.
SDD proceeding with computation,1625 properties remain. new max is 4
SDD size :57 after 62
Invariant property smplace_2026 does not hold.
Invariant property smplace_2022 does not hold.
Invariant property smplace_2020 does not hold.
Invariant property smplace_2013 does not hold.
Invariant property smplace_2001 does not hold.
Invariant property smplace_1997 does not hold.
Invariant property smplace_1988 does not hold.
SDD proceeding with computation,1618 properties remain. new max is 4
SDD size :62 after 67
Invariant property smplace_1995 does not hold.
Invariant property smplace_1976 does not hold.
Invariant property smplace_1972 does not hold.
Invariant property smplace_1970 does not hold.
Invariant property smplace_1963 does not hold.
Invariant property smplace_1938 does not hold.
SDD proceeding with computation,1612 properties remain. new max is 4
SDD size :67 after 72
Invariant property smplace_1951 does not hold.
Invariant property smplace_1947 does not hold.
Invariant property smplace_1945 does not hold.
Invariant property smplace_1926 does not hold.
Invariant property smplace_1922 does not hold.
Invariant property smplace_1920 does not hold.
Invariant property smplace_1913 does not hold.
SDD proceeding with computation,1605 properties remain. new max is 4
SDD size :72 after 77
Invariant property smplace_1901 does not hold.
Invariant property smplace_1897 does not hold.
Invariant property smplace_1895 does not hold.
Invariant property smplace_1888 does not hold.
Invariant property smplace_1876 does not hold.
Invariant property smplace_1872 does not hold.
Invariant property smplace_1863 does not hold.
SDD proceeding with computation,1598 properties remain. new max is 4
SDD size :77 after 82
Invariant property smplace_1870 does not hold.
Invariant property smplace_1851 does not hold.
Invariant property smplace_1847 does not hold.
Invariant property smplace_1845 does not hold.
Invariant property smplace_1838 does not hold.
Invariant property smplace_1813 does not hold.
[2024-05-28 20:17:46] [INFO ] After 21154ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:510
SDD proceeding with computation,1592 properties remain. new max is 4
SDD size :82 after 87
Invariant property smplace_1826 does not hold.
Invariant property smplace_1822 does not hold.
Invariant property smplace_1820 does not hold.
Invariant property smplace_1801 does not hold.
Invariant property smplace_1797 does not hold.
Invariant property smplace_1795 does not hold.
Invariant property smplace_1788 does not hold.
SDD proceeding with computation,1585 properties remain. new max is 4
SDD size :87 after 92
Invariant property smplace_1776 does not hold.
Invariant property smplace_1772 does not hold.
Invariant property smplace_1770 does not hold.
Invariant property smplace_1763 does not hold.
Invariant property smplace_1751 does not hold.
Invariant property smplace_1747 does not hold.
Invariant property smplace_1738 does not hold.
SDD proceeding with computation,1578 properties remain. new max is 4
SDD size :92 after 97
Invariant property smplace_1745 does not hold.
Invariant property smplace_1726 does not hold.
Invariant property smplace_1722 does not hold.
Invariant property smplace_1720 does not hold.
Invariant property smplace_1713 does not hold.
Invariant property smplace_1688 does not hold.
SDD proceeding with computation,1572 properties remain. new max is 4
SDD size :97 after 102
Invariant property smplace_1701 does not hold.
Invariant property smplace_1697 does not hold.
Invariant property smplace_1695 does not hold.
Invariant property smplace_1676 does not hold.
Invariant property smplace_1672 does not hold.
Invariant property smplace_1670 does not hold.
Invariant property smplace_1663 does not hold.
SDD proceeding with computation,1565 properties remain. new max is 4
SDD size :102 after 107
Invariant property smplace_1651 does not hold.
Invariant property smplace_1647 does not hold.
Invariant property smplace_1645 does not hold.
Invariant property smplace_1638 does not hold.
Invariant property smplace_1626 does not hold.
Invariant property smplace_1622 does not hold.
Invariant property smplace_1613 does not hold.
SDD proceeding with computation,1558 properties remain. new max is 4
SDD size :107 after 112
Invariant property smplace_1620 does not hold.
Invariant property smplace_1601 does not hold.
Invariant property smplace_1597 does not hold.
Invariant property smplace_1595 does not hold.
Invariant property smplace_1588 does not hold.
Invariant property smplace_1563 does not hold.
SDD proceeding with computation,1552 properties remain. new max is 4
SDD size :112 after 117
Invariant property smplace_1576 does not hold.
Invariant property smplace_1572 does not hold.
Invariant property smplace_1570 does not hold.
Invariant property smplace_1551 does not hold.
Invariant property smplace_1547 does not hold.
Invariant property smplace_1545 does not hold.
Invariant property smplace_1538 does not hold.
SDD proceeding with computation,1545 properties remain. new max is 4
SDD size :117 after 122
Invariant property smplace_1526 does not hold.
Invariant property smplace_1522 does not hold.
Invariant property smplace_1520 does not hold.
Invariant property smplace_1513 does not hold.
Invariant property smplace_1501 does not hold.
Invariant property smplace_1497 does not hold.
Invariant property smplace_1488 does not hold.
SDD proceeding with computation,1538 properties remain. new max is 4
SDD size :122 after 127
Invariant property smplace_1495 does not hold.
Invariant property smplace_1476 does not hold.
Invariant property smplace_1472 does not hold.
Invariant property smplace_1470 does not hold.
Invariant property smplace_1463 does not hold.
Invariant property smplace_1438 does not hold.
SDD proceeding with computation,1532 properties remain. new max is 4
SDD size :127 after 132
Invariant property smplace_1451 does not hold.
Invariant property smplace_1447 does not hold.
Invariant property smplace_1445 does not hold.
Invariant property smplace_1426 does not hold.
Invariant property smplace_1422 does not hold.
Invariant property smplace_1420 does not hold.
Invariant property smplace_1413 does not hold.
SDD proceeding with computation,1525 properties remain. new max is 4
SDD size :132 after 137
Invariant property smplace_1401 does not hold.
Invariant property smplace_1397 does not hold.
Invariant property smplace_1395 does not hold.
Invariant property smplace_1388 does not hold.
Invariant property smplace_1376 does not hold.
Invariant property smplace_1372 does not hold.
Invariant property smplace_1363 does not hold.
SDD proceeding with computation,1518 properties remain. new max is 4
SDD size :137 after 142
Invariant property smplace_1370 does not hold.
Invariant property smplace_1351 does not hold.
Invariant property smplace_1347 does not hold.
Invariant property smplace_1345 does not hold.
Invariant property smplace_1338 does not hold.
Invariant property smplace_1313 does not hold.
SDD proceeding with computation,1512 properties remain. new max is 4
SDD size :142 after 147
Invariant property smplace_1326 does not hold.
Invariant property smplace_1322 does not hold.
Invariant property smplace_1320 does not hold.
Invariant property smplace_1301 does not hold.
Invariant property smplace_1297 does not hold.
Invariant property smplace_1295 does not hold.
Invariant property smplace_1288 does not hold.
SDD proceeding with computation,1505 properties remain. new max is 4
SDD size :147 after 152
Invariant property smplace_1276 does not hold.
Invariant property smplace_1272 does not hold.
Invariant property smplace_1270 does not hold.
Invariant property smplace_1263 does not hold.
Invariant property smplace_1251 does not hold.
Invariant property smplace_1247 does not hold.
Invariant property smplace_1238 does not hold.
SDD proceeding with computation,1498 properties remain. new max is 4
SDD size :152 after 157
Invariant property smplace_1245 does not hold.
Invariant property smplace_1226 does not hold.
Invariant property smplace_1222 does not hold.
Invariant property smplace_1220 does not hold.
Invariant property smplace_1213 does not hold.
Invariant property smplace_1188 does not hold.
[2024-05-28 20:18:04] [INFO ] [Nat]Absence check using 901 positive place invariants in 181 ms returned sat
SDD proceeding with computation,1492 properties remain. new max is 4
SDD size :157 after 162
Invariant property smplace_1201 does not hold.
Invariant property smplace_1197 does not hold.
Invariant property smplace_1195 does not hold.
Invariant property smplace_1176 does not hold.
Invariant property smplace_1172 does not hold.
Invariant property smplace_1170 does not hold.
Invariant property smplace_1163 does not hold.
SDD proceeding with computation,1485 properties remain. new max is 4
SDD size :162 after 167
Invariant property smplace_1151 does not hold.
Invariant property smplace_1147 does not hold.
Invariant property smplace_1145 does not hold.
Invariant property smplace_1138 does not hold.
Invariant property smplace_1126 does not hold.
Invariant property smplace_1122 does not hold.
Invariant property smplace_1113 does not hold.
SDD proceeding with computation,1478 properties remain. new max is 4
SDD size :167 after 172
Invariant property smplace_1120 does not hold.
Invariant property smplace_1101 does not hold.
Invariant property smplace_1097 does not hold.
Invariant property smplace_1095 does not hold.
Invariant property smplace_1088 does not hold.
Invariant property smplace_1063 does not hold.
SDD proceeding with computation,1472 properties remain. new max is 4
SDD size :172 after 177
Invariant property smplace_1076 does not hold.
Invariant property smplace_1072 does not hold.
Invariant property smplace_1070 does not hold.
Invariant property smplace_1051 does not hold.
Invariant property smplace_1047 does not hold.
Invariant property smplace_1045 does not hold.
Invariant property smplace_1038 does not hold.
SDD proceeding with computation,1465 properties remain. new max is 4
SDD size :177 after 182
Invariant property smplace_1026 does not hold.
Invariant property smplace_1022 does not hold.
Invariant property smplace_1020 does not hold.
Invariant property smplace_1013 does not hold.
Invariant property smplace_1001 does not hold.
Invariant property smplace_997 does not hold.
Invariant property smplace_988 does not hold.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
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)
[2024-05-28 20:18:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-28 20:18:11] [INFO ] After 25058ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:510
Fused 510 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 510 out of 2503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2503/2503 places, 2403/2403 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 2503 transition count 2402
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2502 transition count 2402
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 2501 transition count 2401
Partial Free-agglomeration rule applied 484 times.
Drop transitions removed 484 transitions
Iterating global reduction 0 with 484 rules applied. Total rules applied 488 place count 2501 transition count 2401
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 489 place count 2500 transition count 2400
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 490 place count 2499 transition count 2400
SDD proceeding with computation,1458 properties remain. new max is 4
SDD size :182 after 187
Applied a total of 490 rules in 789 ms. Remains 2499 /2503 variables (removed 4) and now considering 2400/2403 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 791 ms. Remains : 2499/2503 places, 2400/2403 transitions.
Invariant property smplace_995 does not hold.
Invariant property smplace_976 does not hold.
Invariant property smplace_972 does not hold.
Invariant property smplace_970 does not hold.
Invariant property smplace_963 does not hold.
Invariant property smplace_938 does not hold.
SDD proceeding with computation,1452 properties remain. new max is 4
SDD size :187 after 192
Finished random walk after 36115 steps, including 2 resets, run visited all 510 properties in 1792 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
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)
Able to resolve query StableMarking after proving 1701 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 51286 ms.
Invariant property smplace_951 does not hold.
Invariant property smplace_947 does not hold.
Invariant property smplace_945 does not hold.
Invariant property smplace_926 does not hold.
Invariant property smplace_922 does not hold.
Invariant property smplace_920 does not hold.
Invariant property smplace_913 does not hold.

BK_STOP 1716927495057

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="ShieldIIPs-PT-100A"
export BK_EXAMINATION="StableMarking"
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 ShieldIIPs-PT-100A, 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 r374-tall-171683790100103"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-100A.tgz
mv ShieldIIPs-PT-100A 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 ;