Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r021-oct2-167813608600043.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ASLink-PT-04b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-167813608600043
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.3K Feb 26 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 13:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 13:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 13:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 26 13:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 13:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 13:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 669K Mar 5 18:22 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 1678929997459

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=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-04b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-16 01:26:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-16 01:26:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 01:26:40] [INFO ] Load time of PNML (sax parser for PT used): 162 ms
[2023-03-16 01:26:40] [INFO ] Transformed 2034 places.
[2023-03-16 01:26:40] [INFO ] Transformed 2567 transitions.
[2023-03-16 01:26:40] [INFO ] Found NUPN structural information;
[2023-03-16 01:26:40] [INFO ] Parsed PT model containing 2034 places and 2567 transitions and 7875 arcs in 360 ms.
Structural test allowed to assert that 246 places are NOT stable. Took 30 ms.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 1272 ms. (steps per millisecond=7 ) properties (out of 1788) seen :1054
Running SMT prover for 734 properties.
// Phase 1: matrix 2567 rows 2034 cols
[2023-03-16 01:26:42] [INFO ] Computed 199 place invariants in 116 ms
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-16 01:27:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 01:27:07] [INFO ] After 25098ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 734 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 734 out of 2034 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2034/2034 places, 2567/2567 transitions.
Drop transitions removed 311 transitions
Trivial Post-agglo rules discarded 311 transitions
Performed 311 trivial Post agglomeration. Transition count delta: 311
Iterating post reduction 0 with 311 rules applied. Total rules applied 311 place count 2034 transition count 2256
Reduce places removed 311 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 322 rules applied. Total rules applied 633 place count 1723 transition count 2245
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 634 place count 1722 transition count 2245
Performed 289 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 289 Pre rules applied. Total rules applied 634 place count 1722 transition count 1956
Deduced a syphon composed of 289 places in 9 ms
Ensure Unique test removed 22 places
Reduce places removed 311 places and 0 transitions.
Iterating global reduction 3 with 600 rules applied. Total rules applied 1234 place count 1411 transition count 1956
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 3 with 14 rules applied. Total rules applied 1248 place count 1408 transition count 1945
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 1259 place count 1397 transition count 1945
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1259 place count 1397 transition count 1933
Deduced a syphon composed of 12 places in 11 ms
Ensure Unique test removed 12 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 36 rules applied. Total rules applied 1295 place count 1373 transition count 1933
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1295 place count 1373 transition count 1921
Deduced a syphon composed of 12 places in 10 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 1319 place count 1361 transition count 1921
Discarding 36 places :
Symmetric choice reduction at 5 with 36 rule applications. Total rules 1355 place count 1325 transition count 1885
Iterating global reduction 5 with 36 rules applied. Total rules applied 1391 place count 1325 transition count 1885
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1392 place count 1325 transition count 1884
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 8 Pre rules applied. Total rules applied 1392 place count 1325 transition count 1876
Deduced a syphon composed of 8 places in 10 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 17 rules applied. Total rules applied 1409 place count 1316 transition count 1876
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1409 place count 1316 transition count 1875
Deduced a syphon composed of 1 places in 10 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1412 place count 1314 transition count 1875
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1414 place count 1312 transition count 1860
Iterating global reduction 6 with 2 rules applied. Total rules applied 1416 place count 1312 transition count 1860
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1417 place count 1311 transition count 1852
Iterating global reduction 6 with 1 rules applied. Total rules applied 1418 place count 1311 transition count 1852
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1419 place count 1310 transition count 1844
Iterating global reduction 6 with 1 rules applied. Total rules applied 1420 place count 1310 transition count 1844
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1421 place count 1309 transition count 1836
Iterating global reduction 6 with 1 rules applied. Total rules applied 1422 place count 1309 transition count 1836
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1423 place count 1308 transition count 1828
Iterating global reduction 6 with 1 rules applied. Total rules applied 1424 place count 1308 transition count 1828
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1425 place count 1307 transition count 1820
Iterating global reduction 6 with 1 rules applied. Total rules applied 1426 place count 1307 transition count 1820
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1427 place count 1306 transition count 1812
Iterating global reduction 6 with 1 rules applied. Total rules applied 1428 place count 1306 transition count 1812
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1429 place count 1305 transition count 1804
Iterating global reduction 6 with 1 rules applied. Total rules applied 1430 place count 1305 transition count 1804
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1431 place count 1304 transition count 1796
Iterating global reduction 6 with 1 rules applied. Total rules applied 1432 place count 1304 transition count 1796
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1433 place count 1303 transition count 1788
Iterating global reduction 6 with 1 rules applied. Total rules applied 1434 place count 1303 transition count 1788
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1435 place count 1302 transition count 1780
Iterating global reduction 6 with 1 rules applied. Total rules applied 1436 place count 1302 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1437 place count 1301 transition count 1772
Iterating global reduction 6 with 1 rules applied. Total rules applied 1438 place count 1301 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1439 place count 1300 transition count 1764
Iterating global reduction 6 with 1 rules applied. Total rules applied 1440 place count 1300 transition count 1764
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1441 place count 1299 transition count 1756
Iterating global reduction 6 with 1 rules applied. Total rules applied 1442 place count 1299 transition count 1756
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1443 place count 1298 transition count 1748
Iterating global reduction 6 with 1 rules applied. Total rules applied 1444 place count 1298 transition count 1748
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1445 place count 1297 transition count 1740
Iterating global reduction 6 with 1 rules applied. Total rules applied 1446 place count 1297 transition count 1740
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1447 place count 1296 transition count 1732
Iterating global reduction 6 with 1 rules applied. Total rules applied 1448 place count 1296 transition count 1732
Performed 91 Post agglomeration using F-continuation condition.Transition count delta: 91
Deduced a syphon composed of 91 places in 4 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 6 with 182 rules applied. Total rules applied 1630 place count 1205 transition count 1641
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1632 place count 1204 transition count 1650
Free-agglomeration rule applied 8 times.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1640 place count 1204 transition count 1642
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1648 place count 1196 transition count 1642
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1650 place count 1196 transition count 1640
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1652 place count 1194 transition count 1640
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 1659 place count 1194 transition count 1640
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1660 place count 1193 transition count 1639
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1661 place count 1192 transition count 1639
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1661 place count 1192 transition count 1638
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1663 place count 1191 transition count 1638
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 9 with 1 rules applied. Total rules applied 1664 place count 1190 transition count 1638
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1666 place count 1189 transition count 1637
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1667 place count 1188 transition count 1636
Iterating global reduction 10 with 1 rules applied. Total rules applied 1668 place count 1188 transition count 1636
Free-agglomeration rule applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 1669 place count 1188 transition count 1635
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1670 place count 1187 transition count 1635
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1671 place count 1187 transition count 1635
Applied a total of 1671 rules in 1027 ms. Remains 1187 /2034 variables (removed 847) and now considering 1635/2567 (removed 932) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1029 ms. Remains : 1187/2034 places, 1635/2567 transitions.
Interrupted random walk after 413023 steps, including 4606 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 228
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Running SMT prover for 506 properties.
// Phase 1: matrix 1635 rows 1187 cols
[2023-03-16 01:27:39] [INFO ] Computed 158 place invariants in 46 ms
[2023-03-16 01:28:00] [INFO ] After 20972ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:506
[2023-03-16 01:28:17] [INFO ] [Nat]Absence check using 46 positive place invariants in 85 ms returned sat
[2023-03-16 01:28:17] [INFO ] [Nat]Absence check using 46 positive and 112 generalized place invariants in 80 ms returned sat
[2023-03-16 01:31:45] [INFO ] After 190261ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :492
[2023-03-16 01:31:45] [INFO ] After 190270ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :492
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-16 01:31:45] [INFO ] After 225049ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :492
Fused 506 Parikh solutions to 86 different solutions.
Parikh walk visited 0 properties in 3720 ms.
Support contains 506 out of 1187 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1187/1187 places, 1635/1635 transitions.
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 1187 transition count 1570
Reduce places removed 65 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 67 rules applied. Total rules applied 132 place count 1122 transition count 1568
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 52 Pre rules applied. Total rules applied 132 place count 1122 transition count 1516
Deduced a syphon composed of 52 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 106 rules applied. Total rules applied 238 place count 1068 transition count 1516
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 239 place count 1068 transition count 1515
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 240 place count 1067 transition count 1515
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 240 place count 1067 transition count 1514
Deduced a syphon composed of 1 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 243 place count 1065 transition count 1514
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 243 place count 1065 transition count 1513
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 245 place count 1064 transition count 1513
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 25 rules applied. Total rules applied 270 place count 1051 transition count 1501
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 270 place count 1051 transition count 1499
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 274 place count 1049 transition count 1499
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 275 place count 1048 transition count 1499
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 279 place count 1046 transition count 1497
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 280 place count 1045 transition count 1496
Iterating global reduction 5 with 1 rules applied. Total rules applied 281 place count 1045 transition count 1496
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 282 place count 1044 transition count 1495
Iterating global reduction 5 with 1 rules applied. Total rules applied 283 place count 1044 transition count 1495
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 284 place count 1044 transition count 1494
Free-agglomeration rule applied 8 times.
Iterating global reduction 5 with 8 rules applied. Total rules applied 292 place count 1044 transition count 1486
Ensure Unique test removed 4 places
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 20 rules applied. Total rules applied 312 place count 1032 transition count 1478
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 316 place count 1028 transition count 1478
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 317 place count 1028 transition count 1478
Applied a total of 317 rules in 328 ms. Remains 1028 /1187 variables (removed 159) and now considering 1478/1635 (removed 157) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 328 ms. Remains : 1028/1187 places, 1478/1635 transitions.
Interrupted random walk after 424922 steps, including 5446 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 506) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 506) seen :0
Probabilistic random walk after 1000001 steps, saw 192101 distinct states, run finished after 16824 ms. (steps per millisecond=59 ) properties seen :391
Running SMT prover for 115 properties.
// Phase 1: matrix 1478 rows 1028 cols
[2023-03-16 01:32:37] [INFO ] Computed 149 place invariants in 12 ms
[2023-03-16 01:32:40] [INFO ] After 2950ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:115
[2023-03-16 01:32:42] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2023-03-16 01:32:43] [INFO ] [Nat]Absence check using 45 positive and 104 generalized place invariants in 103 ms returned sat
[2023-03-16 01:32:53] [INFO ] After 7125ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :115
[2023-03-16 01:33:00] [INFO ] Deduced a trap composed of 65 places in 361 ms of which 8 ms to minimize.
[2023-03-16 01:33:00] [INFO ] Deduced a trap composed of 105 places in 228 ms of which 1 ms to minimize.
[2023-03-16 01:33:00] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 740 ms
[2023-03-16 01:33:02] [INFO ] Deduced a trap composed of 57 places in 256 ms of which 0 ms to minimize.
[2023-03-16 01:33:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 370 ms
[2023-03-16 01:33:07] [INFO ] After 21457ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :115
Attempting to minimize the solution found.
Minimization took 8085 ms.
[2023-03-16 01:33:15] [INFO ] After 35380ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :115
Fused 115 Parikh solutions to 105 different solutions.
Parikh walk visited 0 properties in 5380 ms.
Support contains 115 out of 1028 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1028/1028 places, 1478/1478 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 1028 transition count 1409
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 1 with 69 rules applied. Total rules applied 138 place count 959 transition count 1409
Performed 104 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 104 Pre rules applied. Total rules applied 138 place count 959 transition count 1305
Deduced a syphon composed of 104 places in 2 ms
Ensure Unique test removed 10 places
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 2 with 218 rules applied. Total rules applied 356 place count 845 transition count 1305
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 8 rules applied. Total rules applied 364 place count 845 transition count 1297
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 372 place count 837 transition count 1297
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 372 place count 837 transition count 1295
Deduced a syphon composed of 2 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 378 place count 833 transition count 1295
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 378 place count 833 transition count 1293
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 382 place count 831 transition count 1293
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 388 place count 825 transition count 1287
Iterating global reduction 4 with 6 rules applied. Total rules applied 394 place count 825 transition count 1287
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 396 place count 823 transition count 1275
Iterating global reduction 4 with 2 rules applied. Total rules applied 398 place count 823 transition count 1275
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 398 place count 823 transition count 1274
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 400 place count 822 transition count 1274
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 4 with 51 rules applied. Total rules applied 451 place count 795 transition count 1250
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 451 place count 795 transition count 1245
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 461 place count 790 transition count 1245
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 4 with 3 rules applied. Total rules applied 464 place count 787 transition count 1245
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 466 place count 785 transition count 1238
Ensure Unique test removed 1 places
Iterating global reduction 5 with 3 rules applied. Total rules applied 469 place count 784 transition count 1238
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 470 place count 783 transition count 1237
Iterating global reduction 5 with 1 rules applied. Total rules applied 471 place count 783 transition count 1237
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 473 place count 783 transition count 1235
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 474 place count 782 transition count 1235
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 7 with 12 rules applied. Total rules applied 486 place count 776 transition count 1229
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 487 place count 775 transition count 1228
Iterating global reduction 7 with 1 rules applied. Total rules applied 488 place count 775 transition count 1228
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 489 place count 775 transition count 1227
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 490 place count 774 transition count 1227
Applied a total of 490 rules in 231 ms. Remains 774 /1028 variables (removed 254) and now considering 1227/1478 (removed 251) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 231 ms. Remains : 774/1028 places, 1227/1478 transitions.
Interrupted random walk after 661568 steps, including 8601 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen 10
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 105) seen :0
Interrupted probabilistic random walk after 6770989 steps, run timeout after 105001 ms. (steps per millisecond=64 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 65=1, 66=1, 67=1, 68=1, 69=1, 70=1, 71=1, 72=1, 73=1, 74=1, 75=1, 76=1, 77=1, 78=1, 79=1, 80=1, 81=1, 82=1, 83=1, 84=1, 85=1, 86=1, 87=1, 88=1, 89=1, 90=1, 91=1, 92=1, 93=1, 94=1, 95=1, 96=1, 97=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 104=1}
Probabilistic random walk after 6770989 steps, saw 1705969 distinct states, run finished after 105008 ms. (steps per millisecond=64 ) properties seen :76
Running SMT prover for 29 properties.
// Phase 1: matrix 1227 rows 774 cols
[2023-03-16 01:35:42] [INFO ] Computed 130 place invariants in 9 ms
[2023-03-16 01:35:42] [INFO ] After 489ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2023-03-16 01:35:43] [INFO ] [Nat]Absence check using 35 positive place invariants in 19 ms returned sat
[2023-03-16 01:35:43] [INFO ] [Nat]Absence check using 35 positive and 95 generalized place invariants in 60 ms returned sat
[2023-03-16 01:35:47] [INFO ] After 2745ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :29
[2023-03-16 01:35:48] [INFO ] Deduced a trap composed of 189 places in 428 ms of which 2 ms to minimize.
[2023-03-16 01:35:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 585 ms
[2023-03-16 01:35:51] [INFO ] After 6973ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :29
Attempting to minimize the solution found.
Minimization took 1662 ms.
[2023-03-16 01:35:52] [INFO ] After 10242ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :29
Fused 29 Parikh solutions to 24 different solutions.
Parikh walk visited 0 properties in 3173 ms.
Support contains 29 out of 774 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 774/774 places, 1227/1227 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 774 transition count 1207
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 754 transition count 1207
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 40 place count 754 transition count 1186
Deduced a syphon composed of 21 places in 2 ms
Ensure Unique test removed 3 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 45 rules applied. Total rules applied 85 place count 730 transition count 1186
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 88 place count 729 transition count 1184
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 90 place count 727 transition count 1184
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 90 place count 727 transition count 1183
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 93 place count 725 transition count 1183
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 93 place count 725 transition count 1182
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 95 place count 724 transition count 1182
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 96 place count 723 transition count 1181
Iterating global reduction 4 with 1 rules applied. Total rules applied 97 place count 723 transition count 1181
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 121 place count 710 transition count 1170
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 121 place count 710 transition count 1167
Deduced a syphon composed of 3 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 7 rules applied. Total rules applied 128 place count 706 transition count 1167
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 4 with 2 rules applied. Total rules applied 130 place count 704 transition count 1167
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 130 place count 704 transition count 1166
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 132 place count 703 transition count 1166
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 133 place count 702 transition count 1165
Iterating global reduction 5 with 1 rules applied. Total rules applied 134 place count 702 transition count 1165
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 135 place count 701 transition count 1164
Iterating global reduction 5 with 1 rules applied. Total rules applied 136 place count 701 transition count 1164
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 137 place count 701 transition count 1163
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 145 place count 697 transition count 1159
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 146 place count 696 transition count 1158
Iterating global reduction 6 with 1 rules applied. Total rules applied 147 place count 696 transition count 1158
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 148 place count 696 transition count 1157
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 149 place count 695 transition count 1157
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 150 place count 695 transition count 1156
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 151 place count 694 transition count 1156
Applied a total of 151 rules in 175 ms. Remains 694 /774 variables (removed 80) and now considering 1156/1227 (removed 71) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 694/774 places, 1156/1227 transitions.
Interrupted random walk after 738409 steps, including 9473 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen 6
Incomplete Best-First random walk after 100001 steps, including 294 resets, run finished after 953 ms. (steps per millisecond=104 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 290 resets, run finished after 967 ms. (steps per millisecond=103 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 303 resets, run finished after 936 ms. (steps per millisecond=106 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 302 resets, run finished after 1100 ms. (steps per millisecond=90 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 298 resets, run finished after 1185 ms. (steps per millisecond=84 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 290 resets, run finished after 1144 ms. (steps per millisecond=87 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 281 resets, run finished after 999 ms. (steps per millisecond=100 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 302 resets, run finished after 959 ms. (steps per millisecond=104 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 301 resets, run finished after 1035 ms. (steps per millisecond=96 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 293 resets, run finished after 937 ms. (steps per millisecond=106 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 293 resets, run finished after 960 ms. (steps per millisecond=104 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 308 resets, run finished after 1002 ms. (steps per millisecond=99 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 304 resets, run finished after 1135 ms. (steps per millisecond=88 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 304 resets, run finished after 967 ms. (steps per millisecond=103 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 290 resets, run finished after 1093 ms. (steps per millisecond=91 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 306 resets, run finished after 986 ms. (steps per millisecond=101 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 281 resets, run finished after 1038 ms. (steps per millisecond=96 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 294 resets, run finished after 937 ms. (steps per millisecond=106 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 299 resets, run finished after 922 ms. (steps per millisecond=108 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 296 resets, run finished after 977 ms. (steps per millisecond=102 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 286 resets, run finished after 984 ms. (steps per millisecond=101 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 294 resets, run finished after 1041 ms. (steps per millisecond=96 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 284 resets, run finished after 1116 ms. (steps per millisecond=89 ) properties (out of 23) seen :0
Running SMT prover for 23 properties.
// Phase 1: matrix 1156 rows 694 cols
[2023-03-16 01:36:49] [INFO ] Computed 120 place invariants in 8 ms
[2023-03-16 01:36:50] [INFO ] After 351ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-16 01:36:50] [INFO ] [Nat]Absence check using 31 positive place invariants in 17 ms returned sat
[2023-03-16 01:36:50] [INFO ] [Nat]Absence check using 31 positive and 89 generalized place invariants in 43 ms returned sat
[2023-03-16 01:36:52] [INFO ] After 1700ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-16 01:36:54] [INFO ] After 3886ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 875 ms.
[2023-03-16 01:36:55] [INFO ] After 5814ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Fused 23 Parikh solutions to 18 different solutions.
Parikh walk visited 0 properties in 1655 ms.
Support contains 23 out of 694 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 694/694 places, 1156/1156 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 694 transition count 1154
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 692 transition count 1154
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 692 transition count 1153
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 691 transition count 1153
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 690 transition count 1152
Applied a total of 8 rules in 33 ms. Remains 690 /694 variables (removed 4) and now considering 1152/1156 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 690/694 places, 1152/1156 transitions.
Incomplete random walk after 1000000 steps, including 12792 resets, run finished after 27700 ms. (steps per millisecond=36 ) properties (out of 23) seen :10
Interrupted Best-First random walk after 614826 steps, including 1801 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 0
Interrupted Best-First random walk after 584814 steps, including 1765 resets, run timeout after 5001 ms. (steps per millisecond=116 ) properties seen 0
Interrupted Best-First random walk after 693262 steps, including 2060 resets, run timeout after 5001 ms. (steps per millisecond=138 ) properties seen 0
Interrupted Best-First random walk after 904387 steps, including 2726 resets, run timeout after 5001 ms. (steps per millisecond=180 ) properties seen 0
Interrupted Best-First random walk after 828746 steps, including 2403 resets, run timeout after 5001 ms. (steps per millisecond=165 ) properties seen 0
Interrupted Best-First random walk after 867727 steps, including 2592 resets, run timeout after 5001 ms. (steps per millisecond=173 ) properties seen 0
Interrupted Best-First random walk after 831931 steps, including 2473 resets, run timeout after 5001 ms. (steps per millisecond=166 ) properties seen 0
Interrupted Best-First random walk after 926965 steps, including 2749 resets, run timeout after 5001 ms. (steps per millisecond=185 ) properties seen 0
Interrupted Best-First random walk after 882471 steps, including 2620 resets, run timeout after 5001 ms. (steps per millisecond=176 ) properties seen 0
Interrupted Best-First random walk after 894161 steps, including 2663 resets, run timeout after 5001 ms. (steps per millisecond=178 ) properties seen 0
Interrupted Best-First random walk after 603312 steps, including 1789 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
Interrupted Best-First random walk after 547185 steps, including 1623 resets, run timeout after 5001 ms. (steps per millisecond=109 ) properties seen 0
Interrupted Best-First random walk after 624784 steps, including 1809 resets, run timeout after 5001 ms. (steps per millisecond=124 ) properties seen 0
Running SMT prover for 13 properties.
// Phase 1: matrix 1152 rows 690 cols
[2023-03-16 01:38:30] [INFO ] Computed 120 place invariants in 8 ms
[2023-03-16 01:38:30] [INFO ] After 199ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-16 01:38:30] [INFO ] [Nat]Absence check using 30 positive place invariants in 61 ms returned sat
[2023-03-16 01:38:30] [INFO ] [Nat]Absence check using 30 positive and 90 generalized place invariants in 57 ms returned sat
[2023-03-16 01:38:32] [INFO ] After 1141ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-16 01:38:33] [INFO ] After 2402ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 749 ms.
[2023-03-16 01:38:34] [INFO ] After 3875ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Fused 13 Parikh solutions to 11 different solutions.
Parikh walk visited 0 properties in 17838 ms.
Support contains 13 out of 690 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 690/690 places, 1152/1152 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 690 transition count 1151
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 689 transition count 1151
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 2 place count 689 transition count 1148
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 7 rules applied. Total rules applied 9 place count 685 transition count 1148
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 685 transition count 1147
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 11 place count 684 transition count 1147
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 13 place count 683 transition count 1146
Applied a total of 13 rules in 44 ms. Remains 683 /690 variables (removed 7) and now considering 1146/1152 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 683/690 places, 1146/1152 transitions.
Interrupted random walk after 859226 steps, including 11105 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen 0
Interrupted Best-First random walk after 583376 steps, including 1725 resets, run timeout after 5001 ms. (steps per millisecond=116 ) properties seen 0
Interrupted Best-First random walk after 634496 steps, including 1882 resets, run timeout after 5001 ms. (steps per millisecond=126 ) properties seen 0
Interrupted Best-First random walk after 617072 steps, including 1832 resets, run timeout after 5001 ms. (steps per millisecond=123 ) properties seen 0
Interrupted Best-First random walk after 554292 steps, including 1637 resets, run timeout after 5001 ms. (steps per millisecond=110 ) properties seen 0
Interrupted Best-First random walk after 555164 steps, including 1614 resets, run timeout after 5001 ms. (steps per millisecond=111 ) properties seen 0
Interrupted Best-First random walk after 560027 steps, including 1657 resets, run timeout after 5001 ms. (steps per millisecond=111 ) properties seen 0
Interrupted Best-First random walk after 585411 steps, including 1707 resets, run timeout after 5001 ms. (steps per millisecond=117 ) properties seen 0
Interrupted Best-First random walk after 554425 steps, including 1626 resets, run timeout after 5001 ms. (steps per millisecond=110 ) properties seen 0
Interrupted Best-First random walk after 615294 steps, including 1820 resets, run timeout after 5001 ms. (steps per millisecond=123 ) properties seen 0
Interrupted Best-First random walk after 608447 steps, including 1778 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 0
Interrupted Best-First random walk after 585372 steps, including 1731 resets, run timeout after 5001 ms. (steps per millisecond=117 ) properties seen 0
Interrupted Best-First random walk after 531269 steps, including 1597 resets, run timeout after 5001 ms. (steps per millisecond=106 ) properties seen 0
Interrupted Best-First random walk after 612543 steps, including 1835 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 0
Interrupted probabilistic random walk after 22739326 steps, run timeout after 285001 ms. (steps per millisecond=79 ) properties seen :{}
Probabilistic random walk after 22739326 steps, saw 5122274 distinct states, run finished after 285002 ms. (steps per millisecond=79 ) properties seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 1146 rows 683 cols
[2023-03-16 01:45:12] [INFO ] Computed 119 place invariants in 8 ms
[2023-03-16 01:45:12] [INFO ] After 219ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-16 01:45:12] [INFO ] [Nat]Absence check using 30 positive place invariants in 15 ms returned sat
[2023-03-16 01:45:12] [INFO ] [Nat]Absence check using 30 positive and 89 generalized place invariants in 39 ms returned sat
[2023-03-16 01:45:14] [INFO ] After 1211ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-16 01:45:15] [INFO ] After 2659ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 775 ms.
[2023-03-16 01:45:16] [INFO ] After 4026ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Fused 13 Parikh solutions to 10 different solutions.
Parikh walk visited 11 properties in 4997 ms.
Support contains 2 out of 683 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 683/683 places, 1146/1146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 683 transition count 1144
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 681 transition count 1144
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 4 place count 681 transition count 1141
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 7 rules applied. Total rules applied 11 place count 677 transition count 1141
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 677 transition count 1140
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 13 place count 676 transition count 1140
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 14 place count 675 transition count 1139
Iterating global reduction 4 with 1 rules applied. Total rules applied 15 place count 675 transition count 1139
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 5 rules applied. Total rules applied 20 place count 672 transition count 1137
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 20 place count 672 transition count 1136
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 22 place count 671 transition count 1136
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 23 place count 670 transition count 1136
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 24 place count 669 transition count 1135
Iterating global reduction 5 with 1 rules applied. Total rules applied 25 place count 669 transition count 1135
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 26 place count 668 transition count 1134
Iterating global reduction 5 with 1 rules applied. Total rules applied 27 place count 668 transition count 1134
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 28 place count 668 transition count 1133
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 32 place count 666 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 33 place count 665 transition count 1130
Iterating global reduction 6 with 1 rules applied. Total rules applied 34 place count 665 transition count 1130
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 35 place count 665 transition count 1129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 36 place count 664 transition count 1129
Applied a total of 36 rules in 112 ms. Remains 664 /683 variables (removed 19) and now considering 1129/1146 (removed 17) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 664/683 places, 1129/1146 transitions.
Incomplete random walk after 1000000 steps, including 12972 resets, run finished after 10879 ms. (steps per millisecond=91 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2950 resets, run finished after 3345 ms. (steps per millisecond=298 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2938 resets, run finished after 3447 ms. (steps per millisecond=290 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 6473852 steps, run timeout after 51001 ms. (steps per millisecond=126 ) properties seen :{}
Probabilistic random walk after 6473852 steps, saw 1628734 distinct states, run finished after 51001 ms. (steps per millisecond=126 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1129 rows 664 cols
[2023-03-16 01:46:30] [INFO ] Computed 116 place invariants in 22 ms
[2023-03-16 01:46:30] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:46:30] [INFO ] [Nat]Absence check using 28 positive place invariants in 7 ms returned sat
[2023-03-16 01:46:30] [INFO ] [Nat]Absence check using 28 positive and 88 generalized place invariants in 48 ms returned sat
[2023-03-16 01:46:31] [INFO ] After 503ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 01:46:31] [INFO ] After 676ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 122 ms.
[2023-03-16 01:46:31] [INFO ] After 1000ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 592 ms.
Support contains 2 out of 664 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 664/664 places, 1129/1129 transitions.
Applied a total of 0 rules in 13 ms. Remains 664 /664 variables (removed 0) and now considering 1129/1129 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 664/664 places, 1129/1129 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 664/664 places, 1129/1129 transitions.
Applied a total of 0 rules in 13 ms. Remains 664 /664 variables (removed 0) and now considering 1129/1129 (removed 0) transitions.
[2023-03-16 01:46:32] [INFO ] Invariant cache hit.
[2023-03-16 01:46:32] [INFO ] Implicit Places using invariants in 465 ms returned [0, 18, 19, 31, 49, 67, 136, 140, 149, 150, 151, 169, 187, 206, 256, 257, 268, 269, 270, 288, 306, 325, 375, 376, 387, 388, 390, 407, 425, 445, 494, 495, 498, 509, 510, 511, 529, 531, 535, 553, 554, 555, 556, 568, 574, 580, 586, 592, 598, 604, 610, 616, 622, 628]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 482 ms to find 54 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 610/664 places, 1129/1129 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 88 place count 610 transition count 1041
Reduce places removed 88 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 91 rules applied. Total rules applied 179 place count 522 transition count 1038
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 179 place count 522 transition count 1015
Deduced a syphon composed of 23 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 226 place count 498 transition count 1015
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 238 place count 494 transition count 1007
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 246 place count 486 transition count 1007
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 261 place count 471 transition count 992
Iterating global reduction 4 with 15 rules applied. Total rules applied 276 place count 471 transition count 992
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 279 place count 471 transition count 989
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 279 place count 471 transition count 988
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 281 place count 470 transition count 988
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 284 place count 467 transition count 982
Iterating global reduction 5 with 3 rules applied. Total rules applied 287 place count 467 transition count 982
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 288 place count 466 transition count 981
Iterating global reduction 5 with 1 rules applied. Total rules applied 289 place count 466 transition count 981
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 290 place count 465 transition count 979
Iterating global reduction 5 with 1 rules applied. Total rules applied 291 place count 465 transition count 979
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 357 place count 432 transition count 946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 358 place count 432 transition count 945
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 359 place count 431 transition count 944
Iterating global reduction 6 with 1 rules applied. Total rules applied 360 place count 431 transition count 944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 361 place count 431 transition count 943
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 365 place count 429 transition count 944
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 7 with 15 rules applied. Total rules applied 380 place count 429 transition count 929
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 396 place count 413 transition count 929
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 8 with 8 rules applied. Total rules applied 404 place count 413 transition count 929
Applied a total of 404 rules in 158 ms. Remains 413 /610 variables (removed 197) and now considering 929/1129 (removed 200) transitions.
// Phase 1: matrix 929 rows 413 cols
[2023-03-16 01:46:32] [INFO ] Computed 56 place invariants in 8 ms
[2023-03-16 01:46:33] [INFO ] Implicit Places using invariants in 374 ms returned [74, 91, 97, 100, 102, 105, 106, 172, 178, 181, 183, 188, 189, 255, 261, 264, 266, 271, 272, 338, 344, 347, 349]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 388 ms to find 23 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 390/664 places, 929/1129 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 382 transition count 921
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 382 transition count 921
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 378 transition count 917
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 378 transition count 917
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 42 place count 369 transition count 908
Free-agglomeration rule applied 12 times.
Iterating global reduction 0 with 12 rules applied. Total rules applied 54 place count 369 transition count 896
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 66 place count 357 transition count 896
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 357 transition count 895
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 356 transition count 895
Applied a total of 68 rules in 57 ms. Remains 356 /390 variables (removed 34) and now considering 895/929 (removed 34) transitions.
// Phase 1: matrix 895 rows 356 cols
[2023-03-16 01:46:33] [INFO ] Computed 33 place invariants in 5 ms
[2023-03-16 01:46:33] [INFO ] Implicit Places using invariants in 285 ms returned []
[2023-03-16 01:46:33] [INFO ] Invariant cache hit.
[2023-03-16 01:46:34] [INFO ] Implicit Places using invariants and state equation in 802 ms returned []
Implicit Place search using SMT with State Equation took 1090 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 356/664 places, 895/1129 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 2201 ms. Remains : 356/664 places, 895/1129 transitions.
Incomplete random walk after 1000000 steps, including 19741 resets, run finished after 12495 ms. (steps per millisecond=80 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5498 resets, run finished after 3247 ms. (steps per millisecond=307 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 5419 resets, run finished after 3674 ms. (steps per millisecond=272 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 8672955 steps, run timeout after 57001 ms. (steps per millisecond=152 ) properties seen :{}
Probabilistic random walk after 8672955 steps, saw 2301927 distinct states, run finished after 57001 ms. (steps per millisecond=152 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-16 01:47:50] [INFO ] Invariant cache hit.
[2023-03-16 01:47:50] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:47:50] [INFO ] [Nat]Absence check using 9 positive place invariants in 5 ms returned sat
[2023-03-16 01:47:50] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 32 ms returned sat
[2023-03-16 01:47:51] [INFO ] After 394ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 01:47:51] [INFO ] After 510ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 92 ms.
[2023-03-16 01:47:51] [INFO ] After 752ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 739 ms.
Support contains 2 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 895/895 transitions.
Applied a total of 0 rules in 11 ms. Remains 356 /356 variables (removed 0) and now considering 895/895 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 356/356 places, 895/895 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 895/895 transitions.
Applied a total of 0 rules in 9 ms. Remains 356 /356 variables (removed 0) and now considering 895/895 (removed 0) transitions.
[2023-03-16 01:47:52] [INFO ] Invariant cache hit.
[2023-03-16 01:47:52] [INFO ] Implicit Places using invariants in 248 ms returned []
[2023-03-16 01:47:52] [INFO ] Invariant cache hit.
[2023-03-16 01:47:53] [INFO ] Implicit Places using invariants and state equation in 700 ms returned []
Implicit Place search using SMT with State Equation took 970 ms to find 0 implicit places.
[2023-03-16 01:47:53] [INFO ] Redundant transitions in 44 ms returned []
[2023-03-16 01:47:53] [INFO ] Invariant cache hit.
[2023-03-16 01:47:53] [INFO ] Dead Transitions using invariants and state equation in 378 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1415 ms. Remains : 356/356 places, 895/895 transitions.
Incomplete random walk after 100000 steps, including 1932 resets, run finished after 1278 ms. (steps per millisecond=78 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-16 01:47:54] [INFO ] Invariant cache hit.
[2023-03-16 01:47:55] [INFO ] [Real]Absence check using 9 positive place invariants in 18 ms returned sat
[2023-03-16 01:47:55] [INFO ] [Real]Absence check using 9 positive and 24 generalized place invariants in 24 ms returned sat
[2023-03-16 01:47:55] [INFO ] After 229ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2023-03-16 01:47:55] [INFO ] After 366ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:47:55] [INFO ] After 486ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:47:55] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-16 01:47:55] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 10 ms returned sat
[2023-03-16 01:47:55] [INFO ] After 305ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 01:47:55] [INFO ] After 444ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-16 01:47:55] [INFO ] After 546ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Incomplete random walk after 1000000 steps, including 19651 resets, run finished after 8943 ms. (steps per millisecond=111 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5432 resets, run finished after 3030 ms. (steps per millisecond=330 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5433 resets, run finished after 3948 ms. (steps per millisecond=253 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 6902356 steps, run timeout after 45001 ms. (steps per millisecond=153 ) properties seen :{}
Probabilistic random walk after 6902356 steps, saw 1891309 distinct states, run finished after 45001 ms. (steps per millisecond=153 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-16 01:48:56] [INFO ] Invariant cache hit.
[2023-03-16 01:48:56] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:48:57] [INFO ] [Nat]Absence check using 9 positive place invariants in 50 ms returned sat
[2023-03-16 01:48:57] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-16 01:48:57] [INFO ] After 422ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 01:48:57] [INFO ] After 495ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 45 ms.
[2023-03-16 01:48:57] [INFO ] After 733ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 726 ms.
Support contains 2 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 895/895 transitions.
Applied a total of 0 rules in 11 ms. Remains 356 /356 variables (removed 0) and now considering 895/895 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 356/356 places, 895/895 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 895/895 transitions.
Applied a total of 0 rules in 23 ms. Remains 356 /356 variables (removed 0) and now considering 895/895 (removed 0) transitions.
[2023-03-16 01:48:58] [INFO ] Invariant cache hit.
[2023-03-16 01:48:58] [INFO ] Implicit Places using invariants in 416 ms returned []
[2023-03-16 01:48:58] [INFO ] Invariant cache hit.
[2023-03-16 01:48:59] [INFO ] Implicit Places using invariants and state equation in 754 ms returned []
Implicit Place search using SMT with State Equation took 1186 ms to find 0 implicit places.
[2023-03-16 01:48:59] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-16 01:48:59] [INFO ] Invariant cache hit.
[2023-03-16 01:49:00] [INFO ] Dead Transitions using invariants and state equation in 395 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1656 ms. Remains : 356/356 places, 895/895 transitions.
Incomplete random walk after 100000 steps, including 1939 resets, run finished after 848 ms. (steps per millisecond=117 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-16 01:49:00] [INFO ] Invariant cache hit.
[2023-03-16 01:49:01] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-16 01:49:01] [INFO ] [Real]Absence check using 9 positive and 24 generalized place invariants in 8 ms returned sat
[2023-03-16 01:49:01] [INFO ] After 371ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2023-03-16 01:49:01] [INFO ] After 492ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:49:01] [INFO ] After 579ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:49:01] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-16 01:49:01] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 33 ms returned sat
[2023-03-16 01:49:02] [INFO ] After 446ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 01:49:02] [INFO ] After 570ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-16 01:49:02] [INFO ] After 733ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Incomplete random walk after 10000 steps, including 197 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 672777 steps, run timeout after 3001 ms. (steps per millisecond=224 ) properties seen :{}
Probabilistic random walk after 672777 steps, saw 398171 distinct states, run finished after 3001 ms. (steps per millisecond=224 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 01:49:05] [INFO ] Invariant cache hit.
[2023-03-16 01:49:05] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 01:49:05] [INFO ] [Nat]Absence check using 9 positive place invariants in 5 ms returned sat
[2023-03-16 01:49:05] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 29 ms returned sat
[2023-03-16 01:49:06] [INFO ] After 492ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 01:49:06] [INFO ] After 557ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 53 ms.
[2023-03-16 01:49:06] [INFO ] After 777ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 895/895 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 356 transition count 894
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 355 transition count 894
Applied a total of 2 rules in 39 ms. Remains 355 /356 variables (removed 1) and now considering 894/895 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 355/356 places, 894/895 transitions.
Incomplete random walk after 10000 steps, including 204 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 630309 steps, run timeout after 3001 ms. (steps per millisecond=210 ) properties seen :{}
Probabilistic random walk after 630309 steps, saw 387264 distinct states, run finished after 3001 ms. (steps per millisecond=210 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 894 rows 355 cols
[2023-03-16 01:49:09] [INFO ] Computed 33 place invariants in 6 ms
[2023-03-16 01:49:09] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 01:49:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-16 01:49:09] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 62 ms returned sat
[2023-03-16 01:49:09] [INFO ] After 313ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 01:49:09] [INFO ] After 377ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-16 01:49:09] [INFO ] After 590ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 355 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 355/355 places, 894/894 transitions.
Applied a total of 0 rules in 10 ms. Remains 355 /355 variables (removed 0) and now considering 894/894 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 355/355 places, 894/894 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 355/355 places, 894/894 transitions.
Applied a total of 0 rules in 9 ms. Remains 355 /355 variables (removed 0) and now considering 894/894 (removed 0) transitions.
[2023-03-16 01:49:10] [INFO ] Invariant cache hit.
[2023-03-16 01:49:10] [INFO ] Implicit Places using invariants in 370 ms returned []
[2023-03-16 01:49:10] [INFO ] Invariant cache hit.
[2023-03-16 01:49:11] [INFO ] Implicit Places using invariants and state equation in 851 ms returned []
Implicit Place search using SMT with State Equation took 1237 ms to find 0 implicit places.
[2023-03-16 01:49:11] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-16 01:49:11] [INFO ] Invariant cache hit.
[2023-03-16 01:49:11] [INFO ] Dead Transitions using invariants and state equation in 326 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1604 ms. Remains : 355/355 places, 894/894 transitions.
Applied a total of 0 rules in 9 ms. Remains 355 /355 variables (removed 0) and now considering 894/894 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-16 01:49:11] [INFO ] Invariant cache hit.
[2023-03-16 01:49:11] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 01:49:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 40 ms returned sat
[2023-03-16 01:49:11] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 7 ms returned sat
[2023-03-16 01:49:12] [INFO ] After 425ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 01:49:12] [INFO ] After 481ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-16 01:49:12] [INFO ] After 621ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 178 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 655172 steps, run timeout after 3001 ms. (steps per millisecond=218 ) properties seen :{}
Probabilistic random walk after 655172 steps, saw 393929 distinct states, run finished after 3001 ms. (steps per millisecond=218 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 895 rows 356 cols
[2023-03-16 01:49:15] [INFO ] Computed 33 place invariants in 17 ms
[2023-03-16 01:49:15] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 01:49:15] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-16 01:49:15] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 10 ms returned sat
[2023-03-16 01:49:16] [INFO ] After 452ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 01:49:16] [INFO ] After 510ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 78 ms.
[2023-03-16 01:49:16] [INFO ] After 690ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 895/895 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 356 transition count 894
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 355 transition count 894
Applied a total of 2 rules in 24 ms. Remains 355 /356 variables (removed 1) and now considering 894/895 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 355/356 places, 894/895 transitions.
Incomplete random walk after 10000 steps, including 165 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 658331 steps, run timeout after 3001 ms. (steps per millisecond=219 ) properties seen :{}
Probabilistic random walk after 658331 steps, saw 394746 distinct states, run finished after 3001 ms. (steps per millisecond=219 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 894 rows 355 cols
[2023-03-16 01:49:19] [INFO ] Computed 33 place invariants in 15 ms
[2023-03-16 01:49:19] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 01:49:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 28 ms returned sat
[2023-03-16 01:49:19] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 15 ms returned sat
[2023-03-16 01:49:20] [INFO ] After 705ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 01:49:20] [INFO ] After 761ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-16 01:49:20] [INFO ] After 934ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 355 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 355/355 places, 894/894 transitions.
Applied a total of 0 rules in 21 ms. Remains 355 /355 variables (removed 0) and now considering 894/894 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 355/355 places, 894/894 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 355/355 places, 894/894 transitions.
Applied a total of 0 rules in 16 ms. Remains 355 /355 variables (removed 0) and now considering 894/894 (removed 0) transitions.
[2023-03-16 01:49:20] [INFO ] Invariant cache hit.
[2023-03-16 01:49:20] [INFO ] Implicit Places using invariants in 379 ms returned []
[2023-03-16 01:49:20] [INFO ] Invariant cache hit.
[2023-03-16 01:49:21] [INFO ] Implicit Places using invariants and state equation in 883 ms returned []
Implicit Place search using SMT with State Equation took 1265 ms to find 0 implicit places.
[2023-03-16 01:49:21] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-16 01:49:21] [INFO ] Invariant cache hit.
[2023-03-16 01:49:22] [INFO ] Dead Transitions using invariants and state equation in 499 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1822 ms. Remains : 355/355 places, 894/894 transitions.
Applied a total of 0 rules in 33 ms. Remains 355 /355 variables (removed 0) and now considering 894/894 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-16 01:49:22] [INFO ] Invariant cache hit.
[2023-03-16 01:49:22] [INFO ] After 94ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 01:49:22] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2023-03-16 01:49:22] [INFO ] [Nat]Absence check using 11 positive and 22 generalized place invariants in 7 ms returned sat
[2023-03-16 01:49:22] [INFO ] After 274ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 01:49:22] [INFO ] After 331ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 33 ms.
[2023-03-16 01:49:22] [INFO ] After 446ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Applied a total of 0 rules in 18 ms. Remains 356 /356 variables (removed 0) and now considering 895/895 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 895 rows 356 cols
[2023-03-16 01:49:22] [INFO ] Computed 33 place invariants in 11 ms
[2023-03-16 01:49:22] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 01:49:23] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-16 01:49:23] [INFO ] [Nat]Absence check using 9 positive and 24 generalized place invariants in 9 ms returned sat
[2023-03-16 01:49:23] [INFO ] After 594ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 01:49:23] [INFO ] After 708ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 74 ms.
[2023-03-16 01:49:23] [INFO ] After 969ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Unable to solve all queries for examination StableMarking. Remains :2 assertions to prove.
No /home/mcc/execution/StableMarking.xml examination file found. Proceeding without properties.
Parsed 2 properties from file /home/mcc/execution/StableMarking.xml in 1 ms.
Working with output stream class java.io.PrintStream
Total runtime 1363574 ms.
starting LoLA
BK_INPUT ASLink-PT-04b
BK_EXAMINATION: StableMarking
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
GlobalProperty: StableMarking
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393236 kB
MemFree: 14683076 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16153528 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: STATE EQUATION TRIES PLACE p1043
lola: LAUNCH SYMM
sara: try reading problem file stateEquationProblem-ConstantPlace-487.sara.
sara: place or transition ordering is non-deterministic
lola: reporting
lola: not produced: 396
lola: find path: 1445
lola: goal oriented search: 115
lola: symmetry: 78
lola: reporting
lola: not produced: 385
lola: find path: 1456
lola: goal oriented search: 115
lola: symmetry: 78
lola: reporting
lola: not produced: 279
lola: find path: 1557
lola: goal oriented search: 115
lola: symmetry: 83
lola: reporting
lola: not produced: 268
lola: find path: 1568
lola: goal oriented search: 115
lola: symmetry: 83
lola: reporting
lola: not produced: 268
lola: find path: 1568
lola: goal oriented search: 115
lola: symmetry: 83
lola: reporting
lola: not produced: 266
lola: find path: 1570
lola: goal oriented search: 115
lola: symmetry: 83
lola: reporting
lola: not produced: 266
lola: find path: 1570
lola: goal oriented search: 115
lola: symmetry: 83
lola: reporting
lola: not produced: 258
lola: find path: 1576
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 258
lola: find path: 1576
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 257
lola: find path: 1577
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 257
lola: find path: 1577
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 256
lola: find path: 1578
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 256
lola: find path: 1578
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 256
lola: find path: 1578
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 254
lola: find path: 1580
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 253
lola: find path: 1581
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 253
lola: find path: 1581
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 253
lola: find path: 1581
lola: goal oriented search: 115
lola: symmetry: 85
lola: reporting
lola: not produced: 243
lola: find path: 1589
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 243
lola: find path: 1589
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 243
lola: find path: 1589
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 243
lola: find path: 1589
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 243
lola: find path: 1589
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 240
lola: find path: 1592
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 240
lola: find path: 1592
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 240
lola: find path: 1592
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 240
lola: find path: 1592
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 240
lola: find path: 1592
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 237
lola: find path: 1595
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: reporting
lola: not produced: 224
lola: find path: 1608
lola: goal oriented search: 115
lola: symmetry: 87
lola: caught signal Terminated - aborting LoLA

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY


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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="ASLink-PT-04b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is ASLink-PT-04b, 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 r021-oct2-167813608600043"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04b.tgz
mv ASLink-PT-04b 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 ;