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.r019-oct2-167813607100053.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 itstools
Input is ASLink-PT-05b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r019-oct2-167813607100053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 13:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K 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 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 13:08 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 795K 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 1678894297376

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=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-05b
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-15 15:31:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-15 15:31:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 15:31:39] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2023-03-15 15:31:39] [INFO ] Transformed 2430 places.
[2023-03-15 15:31:39] [INFO ] Transformed 3040 transitions.
[2023-03-15 15:31:39] [INFO ] Found NUPN structural information;
[2023-03-15 15:31:39] [INFO ] Parsed PT model containing 2430 places and 3040 transitions and 9292 arcs in 290 ms.
Structural test allowed to assert that 296 places are NOT stable. Took 24 ms.
[2023-03-15 15:31:40] [INFO ] Flatten gal took : 276 ms
[2023-03-15 15:31:40] [INFO ] Flatten gal took : 187 ms
[2023-03-15 15:31:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3851401084200498169.gal : 67 ms
[2023-03-15 15:31:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9575943316323396733.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3851401084200498169.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9575943316323396733.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9575943316323396733.prop.
Incomplete random walk after 10000 steps, including 18 resets, run finished after 1589 ms. (steps per millisecond=6 ) properties (out of 2134) seen :1161
Running SMT prover for 973 properties.
// Phase 1: matrix 3040 rows 2430 cols
[2023-03-15 15:31:41] [INFO ] Computed 238 place invariants in 171 ms
SDD proceeding with computation,2134 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2134 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2134 properties remain. new max is 16
SDD size :10 after 11
SDD proceeding with computation,2134 properties remain. new max is 32
SDD size :11 after 17
SDD proceeding with computation,2134 properties remain. new max is 64
SDD size :17 after 136
SDD proceeding with computation,2134 properties remain. new max is 128
SDD size :136 after 246
SDD proceeding with computation,2134 properties remain. new max is 256
SDD size :246 after 699
Invariant property smplace_473 does not hold.
Invariant property smplace_472 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_306 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_299 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
SDD proceeding with computation,2114 properties remain. new max is 256
SDD size :699 after 13547
Invariant property smplace_445 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_364 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_232 does not hold.
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)
[2023-03-15 15:32:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 15:32:07] [INFO ] After 25095ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 973 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 973 out of 2430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2430/2430 places, 3040/3040 transitions.
Drop transitions removed 334 transitions
Trivial Post-agglo rules discarded 334 transitions
Performed 334 trivial Post agglomeration. Transition count delta: 334
Iterating post reduction 0 with 334 rules applied. Total rules applied 334 place count 2430 transition count 2706
Reduce places removed 334 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 342 rules applied. Total rules applied 676 place count 2096 transition count 2698
Performed 328 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 328 Pre rules applied. Total rules applied 676 place count 2096 transition count 2370
Deduced a syphon composed of 328 places in 5 ms
Ensure Unique test removed 24 places
Reduce places removed 352 places and 0 transitions.
Iterating global reduction 2 with 680 rules applied. Total rules applied 1356 place count 1744 transition count 2370
Discarding 4 places :
Implicit places reduction removed 4 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 2 with 15 rules applied. Total rules applied 1371 place count 1740 transition count 2359
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 1382 place count 1729 transition count 2359
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 1382 place count 1729 transition count 2345
Deduced a syphon composed of 14 places in 13 ms
Ensure Unique test removed 14 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 1424 place count 1701 transition count 2345
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 1424 place count 1701 transition count 2331
Deduced a syphon composed of 14 places in 14 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 1452 place count 1687 transition count 2331
SDD proceeding with computation,2105 properties remain. new max is 256
SDD size :13547 after 27385
Discarding 38 places :
Symmetric choice reduction at 4 with 38 rule applications. Total rules 1490 place count 1649 transition count 2293
Iterating global reduction 4 with 38 rules applied. Total rules applied 1528 place count 1649 transition count 2293
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1529 place count 1649 transition count 2292
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 1529 place count 1649 transition count 2285
Deduced a syphon composed of 7 places in 13 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 15 rules applied. Total rules applied 1544 place count 1641 transition count 2285
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1544 place count 1641 transition count 2284
Deduced a syphon composed of 1 places in 14 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 1547 place count 1639 transition count 2284
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1549 place count 1637 transition count 2269
Iterating global reduction 5 with 2 rules applied. Total rules applied 1551 place count 1637 transition count 2269
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1552 place count 1636 transition count 2261
Iterating global reduction 5 with 1 rules applied. Total rules applied 1553 place count 1636 transition count 2261
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1554 place count 1635 transition count 2253
Iterating global reduction 5 with 1 rules applied. Total rules applied 1555 place count 1635 transition count 2253
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1556 place count 1634 transition count 2245
Iterating global reduction 5 with 1 rules applied. Total rules applied 1557 place count 1634 transition count 2245
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1558 place count 1633 transition count 2237
Iterating global reduction 5 with 1 rules applied. Total rules applied 1559 place count 1633 transition count 2237
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1560 place count 1632 transition count 2229
Iterating global reduction 5 with 1 rules applied. Total rules applied 1561 place count 1632 transition count 2229
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1562 place count 1631 transition count 2221
Iterating global reduction 5 with 1 rules applied. Total rules applied 1563 place count 1631 transition count 2221
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1564 place count 1630 transition count 2213
Iterating global reduction 5 with 1 rules applied. Total rules applied 1565 place count 1630 transition count 2213
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1566 place count 1629 transition count 2205
Iterating global reduction 5 with 1 rules applied. Total rules applied 1567 place count 1629 transition count 2205
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1568 place count 1628 transition count 2197
Iterating global reduction 5 with 1 rules applied. Total rules applied 1569 place count 1628 transition count 2197
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1570 place count 1627 transition count 2189
Iterating global reduction 5 with 1 rules applied. Total rules applied 1571 place count 1627 transition count 2189
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1572 place count 1626 transition count 2181
Iterating global reduction 5 with 1 rules applied. Total rules applied 1573 place count 1626 transition count 2181
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1574 place count 1625 transition count 2173
Iterating global reduction 5 with 1 rules applied. Total rules applied 1575 place count 1625 transition count 2173
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1576 place count 1624 transition count 2165
Iterating global reduction 5 with 1 rules applied. Total rules applied 1577 place count 1624 transition count 2165
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1578 place count 1623 transition count 2157
Iterating global reduction 5 with 1 rules applied. Total rules applied 1579 place count 1623 transition count 2157
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1580 place count 1622 transition count 2149
Iterating global reduction 5 with 1 rules applied. Total rules applied 1581 place count 1622 transition count 2149
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1582 place count 1621 transition count 2141
Iterating global reduction 5 with 1 rules applied. Total rules applied 1583 place count 1621 transition count 2141
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 4 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 5 with 226 rules applied. Total rules applied 1809 place count 1508 transition count 2028
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1811 place count 1507 transition count 2037
Free-agglomeration rule applied 10 times.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1821 place count 1507 transition count 2027
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 1831 place count 1497 transition count 2027
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1834 place count 1497 transition count 2024
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1837 place count 1494 transition count 2024
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 7 with 9 rules applied. Total rules applied 1846 place count 1494 transition count 2024
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1847 place count 1493 transition count 2023
Applied a total of 1847 rules in 1226 ms. Remains 1493 /2430 variables (removed 937) and now considering 2023/3040 (removed 1017) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1227 ms. Remains : 1493/2430 places, 2023/3040 transitions.
Invariant property smplace_371 does not hold.
Invariant property smplace_337 does not hold.
SDD proceeding with computation,2103 properties remain. new max is 256
SDD size :27385 after 223559
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_397 does not hold.
Invariant property smplace_384 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_372 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_349 does not hold.
Invariant property smplace_348 does not hold.
Invariant property smplace_347 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_339 does not hold.
Invariant property smplace_338 does not hold.
SDD proceeding with computation,2090 properties remain. new max is 256
SDD size :223559 after 376250
Invariant property smplace_346 does not hold.
Invariant property smplace_345 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
SDD proceeding with computation,2081 properties remain. new max is 256
SDD size :376250 after 625730
Invariant property smplace_396 does not hold.
Invariant property smplace_391 does not hold.
Invariant property smplace_389 does not hold.
Invariant property smplace_387 does not hold.
Invariant property smplace_383 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_378 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_376 does not hold.
Invariant property smplace_375 does not hold.
Invariant property smplace_374 does not hold.
Invariant property smplace_373 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_369 does not hold.
Invariant property smplace_368 does not hold.
SDD proceeding with computation,2064 properties remain. new max is 256
SDD size :625730 after 902930
Invariant property smplace_450 does not hold.
Invariant property smplace_395 does not hold.
Invariant property smplace_394 does not hold.
Invariant property smplace_393 does not hold.
Invariant property smplace_392 does not hold.
Invariant property smplace_390 does not hold.
Invariant property smplace_388 does not hold.
Invariant property smplace_386 does not hold.
SDD proceeding with computation,2056 properties remain. new max is 256
SDD size :902930 after 909860
Invariant property smplace_813 does not hold.
Invariant property smplace_444 does not hold.
Invariant property smplace_443 does not hold.
SDD proceeding with computation,2053 properties remain. new max is 256
SDD size :909860 after 3.34495e+07
Invariant property smplace_868 does not hold.
Invariant property smplace_867 does not hold.
Invariant property smplace_866 does not hold.
Invariant property smplace_840 does not hold.
Invariant property smplace_818 does not hold.
Invariant property smplace_814 does not hold.
Invariant property smplace_760 does not hold.
Invariant property smplace_726 does not hold.
Invariant property smplace_725 does not hold.
Invariant property smplace_708 does not hold.
Invariant property smplace_707 does not hold.
Invariant property smplace_706 does not hold.
Invariant property smplace_705 does not hold.
Invariant property smplace_704 does not hold.
Invariant property smplace_703 does not hold.
Invariant property smplace_702 does not hold.
Invariant property smplace_701 does not hold.
Invariant property smplace_700 does not hold.
Invariant property smplace_699 does not hold.
Invariant property smplace_698 does not hold.
Invariant property smplace_697 does not hold.
Invariant property smplace_696 does not hold.
Invariant property smplace_695 does not hold.
Invariant property smplace_694 does not hold.
Invariant property smplace_693 does not hold.
Invariant property smplace_692 does not hold.
Invariant property smplace_689 does not hold.
Invariant property smplace_688 does not hold.
Invariant property smplace_628 does not hold.
Invariant property smplace_627 does not hold.
SDD proceeding with computation,2023 properties remain. new max is 256
SDD size :3.34495e+07 after 6.44837e+09
Invariant property smplace_856 does not hold.
Invariant property smplace_855 does not hold.
Invariant property smplace_854 does not hold.
Invariant property smplace_828 does not hold.
Invariant property smplace_821 does not hold.
Invariant property smplace_820 does not hold.
Invariant property smplace_817 does not hold.
Invariant property smplace_816 does not hold.
Invariant property smplace_815 does not hold.
Invariant property smplace_759 does not hold.
SDD proceeding with computation,2013 properties remain. new max is 256
SDD size :6.44837e+09 after 6.10091e+10
Interrupted random walk after 442409 steps, including 3773 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 401
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) 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 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) 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 572) 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 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) 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 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Invariant property smplace_732 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) 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 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) 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 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) 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 572) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 572) 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 572) 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 572) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 572) seen :0
Running SMT prover for 572 properties.
// Phase 1: matrix 2023 rows 1493 cols
[2023-03-15 15:32:39] [INFO ] Computed 194 place invariants in 69 ms
SDD proceeding with computation,2012 properties remain. new max is 256
SDD size :6.10091e+10 after 7.167e+10
SDD proceeding with computation,2012 properties remain. new max is 512
SDD size :7.167e+10 after 7.17653e+10
Invariant property smplace_766 does not hold.
SDD proceeding with computation,2011 properties remain. new max is 512
SDD size :7.17653e+10 after 7.2729e+10
Invariant property smplace_779 does not hold.
Invariant property smplace_776 does not hold.
Invariant property smplace_767 does not hold.
Invariant property smplace_745 does not hold.
Invariant property smplace_744 does not hold.
Invariant property smplace_743 does not hold.
Invariant property smplace_742 does not hold.
Invariant property smplace_741 does not hold.
Invariant property smplace_740 does not hold.
Invariant property smplace_739 does not hold.
Invariant property smplace_738 does not hold.
Invariant property smplace_737 does not hold.
Invariant property smplace_736 does not hold.
Invariant property smplace_735 does not hold.
Invariant property smplace_734 does not hold.
Invariant property smplace_733 does not hold.
Invariant property smplace_731 does not hold.
Invariant property smplace_730 does not hold.
Invariant property smplace_729 does not hold.
SDD proceeding with computation,1992 properties remain. new max is 512
SDD size :7.2729e+10 after 4.02863e+11
SDD proceeding with computation,1992 properties remain. new max is 1024
SDD size :4.02863e+11 after 4.05107e+11
Invariant property smplace_847 does not hold.
Invariant property smplace_846 does not hold.
Invariant property smplace_792 does not hold.
Invariant property smplace_778 does not hold.
Invariant property smplace_777 does not hold.
Invariant property smplace_775 does not hold.
Invariant property smplace_774 does not hold.
Invariant property smplace_773 does not hold.
Invariant property smplace_772 does not hold.
Invariant property smplace_771 does not hold.
Invariant property smplace_770 does not hold.
Invariant property smplace_769 does not hold.
Invariant property smplace_768 does not hold.
Invariant property smplace_765 does not hold.
Invariant property smplace_764 does not hold.
Invariant property smplace_763 does not hold.
SDD proceeding with computation,1976 properties remain. new max is 1024
SDD size :4.05107e+11 after 5.81442e+11
Invariant property smplace_1263 does not hold.
Invariant property smplace_1262 does not hold.
Invariant property smplace_1261 does not hold.
Invariant property smplace_1251 does not hold.
Invariant property smplace_1250 does not hold.
Invariant property smplace_1249 does not hold.
Invariant property smplace_1235 does not hold.
Invariant property smplace_1223 does not hold.
Invariant property smplace_1216 does not hold.
Invariant property smplace_1215 does not hold.
Invariant property smplace_1213 does not hold.
Invariant property smplace_1212 does not hold.
Invariant property smplace_1211 does not hold.
Invariant property smplace_1210 does not hold.
Invariant property smplace_1209 does not hold.
Invariant property smplace_1208 does not hold.
Invariant property smplace_1155 does not hold.
Invariant property smplace_1154 does not hold.
Invariant property smplace_1127 does not hold.
Invariant property smplace_1121 does not hold.
Invariant property smplace_1120 does not hold.
Invariant property smplace_1103 does not hold.
Invariant property smplace_1102 does not hold.
Invariant property smplace_1101 does not hold.
Invariant property smplace_1100 does not hold.
Invariant property smplace_1099 does not hold.
Invariant property smplace_1098 does not hold.
Invariant property smplace_1097 does not hold.
Invariant property smplace_1096 does not hold.
Invariant property smplace_1095 does not hold.
Invariant property smplace_1094 does not hold.
Invariant property smplace_1093 does not hold.
Invariant property smplace_1092 does not hold.
Invariant property smplace_1091 does not hold.
Invariant property smplace_1090 does not hold.
Invariant property smplace_1089 does not hold.
Invariant property smplace_1088 does not hold.
Invariant property smplace_1087 does not hold.
Invariant property smplace_1084 does not hold.
Invariant property smplace_1083 does not hold.
[2023-03-15 15:33:06] [INFO ] After 27039ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:572
Invariant property smplace_1023 does not hold.
Invariant property smplace_1022 does not hold.
Invariant property smplace_845 does not hold.
Invariant property smplace_839 does not hold.
Invariant property smplace_838 does not hold.
Invariant property smplace_827 does not hold.
Invariant property smplace_826 does not hold.
Invariant property smplace_791 does not hold.
Invariant property smplace_790 does not hold.
Invariant property smplace_789 does not hold.
Invariant property smplace_788 does not hold.
Invariant property smplace_787 does not hold.
Invariant property smplace_786 does not hold.
Invariant property smplace_785 does not hold.
Invariant property smplace_784 does not hold.
Invariant property smplace_783 does not hold.
Invariant property smplace_782 does not hold.
Invariant property smplace_781 does not hold.
SDD proceeding with computation,1918 properties remain. new max is 1024
SDD size :5.81442e+11 after 1.2609e+17
[2023-03-15 15:33:25] [INFO ] [Nat]Absence check using 61 positive place invariants in 54 ms returned sat
[2023-03-15 15:33:25] [INFO ] [Nat]Absence check using 61 positive and 133 generalized place invariants in 75 ms returned sat
SDD proceeding with computation,1918 properties remain. new max is 2048
SDD size :1.2609e+17 after 1.26508e+17
Invariant property smplace_1161 does not hold.
SDD proceeding with computation,1917 properties remain. new max is 2048
SDD size :1.26508e+17 after 1.28117e+17
Invariant property smplace_1174 does not hold.
Invariant property smplace_1171 does not hold.
Invariant property smplace_1162 does not hold.
Invariant property smplace_1140 does not hold.
Invariant property smplace_1139 does not hold.
Invariant property smplace_1138 does not hold.
Invariant property smplace_1137 does not hold.
Invariant property smplace_1136 does not hold.
Invariant property smplace_1135 does not hold.
Invariant property smplace_1134 does not hold.
Invariant property smplace_1133 does not hold.
Invariant property smplace_1132 does not hold.
Invariant property smplace_1131 does not hold.
Invariant property smplace_1130 does not hold.
Invariant property smplace_1129 does not hold.
Invariant property smplace_1128 does not hold.
Invariant property smplace_1126 does not hold.
Invariant property smplace_1125 does not hold.
Invariant property smplace_1124 does not hold.
SDD proceeding with computation,1898 properties remain. new max is 2048
SDD size :1.28117e+17 after 3.55338e+17
Invariant property smplace_1242 does not hold.
Invariant property smplace_1241 does not hold.
Invariant property smplace_1187 does not hold.
Invariant property smplace_1173 does not hold.
Invariant property smplace_1172 does not hold.
Invariant property smplace_1170 does not hold.
Invariant property smplace_1169 does not hold.
Invariant property smplace_1168 does not hold.
Invariant property smplace_1167 does not hold.
Invariant property smplace_1166 does not hold.
Invariant property smplace_1165 does not hold.
Invariant property smplace_1164 does not hold.
Invariant property smplace_1163 does not hold.
Invariant property smplace_1160 does not hold.
Invariant property smplace_1159 does not hold.
Invariant property smplace_1158 does not hold.
SDD proceeding with computation,1882 properties remain. new max is 2048
SDD size :3.55338e+17 after 5.11356e+17
Invariant property smplace_1658 does not hold.
Invariant property smplace_1657 does not hold.
Invariant property smplace_1656 does not hold.
Invariant property smplace_1646 does not hold.
Invariant property smplace_1645 does not hold.
Invariant property smplace_1644 does not hold.
Invariant property smplace_1630 does not hold.
Invariant property smplace_1608 does not hold.
Invariant property smplace_1607 does not hold.
Invariant property smplace_1606 does not hold.
Invariant property smplace_1605 does not hold.
Invariant property smplace_1604 does not hold.
Invariant property smplace_1603 does not hold.
Invariant property smplace_1550 does not hold.
Invariant property smplace_1549 does not hold.
Invariant property smplace_1522 does not hold.
Invariant property smplace_1516 does not hold.
Invariant property smplace_1515 does not hold.
Invariant property smplace_1498 does not hold.
Invariant property smplace_1497 does not hold.
Invariant property smplace_1496 does not hold.
Invariant property smplace_1495 does not hold.
Invariant property smplace_1494 does not hold.
Invariant property smplace_1493 does not hold.
Invariant property smplace_1492 does not hold.
Invariant property smplace_1491 does not hold.
Invariant property smplace_1490 does not hold.
Invariant property smplace_1489 does not hold.
Invariant property smplace_1488 does not hold.
Invariant property smplace_1487 does not hold.
Invariant property smplace_1486 does not hold.
Invariant property smplace_1485 does not hold.
Invariant property smplace_1484 does not hold.
Invariant property smplace_1483 does not hold.
Invariant property smplace_1482 does not hold.
Invariant property smplace_1479 does not hold.
Invariant property smplace_1478 does not hold.
Invariant property smplace_1418 does not hold.
Invariant property smplace_1417 does not hold.
Invariant property smplace_1240 does not hold.
Invariant property smplace_1234 does not hold.
Invariant property smplace_1233 does not hold.
Invariant property smplace_1222 does not hold.
Invariant property smplace_1221 does not hold.
Invariant property smplace_1186 does not hold.
Invariant property smplace_1185 does not hold.
Invariant property smplace_1184 does not hold.
Invariant property smplace_1183 does not hold.
Invariant property smplace_1182 does not hold.
Invariant property smplace_1181 does not hold.
Invariant property smplace_1180 does not hold.
Invariant property smplace_1179 does not hold.
Invariant property smplace_1178 does not hold.
Invariant property smplace_1177 does not hold.
Invariant property smplace_1176 does not hold.
SDD proceeding with computation,1827 properties remain. new max is 2048
SDD size :5.11356e+17 after 1.01889e+23
Invariant property smplace_1637 does not hold.
Invariant property smplace_1636 does not hold.
Invariant property smplace_1618 does not hold.
Invariant property smplace_1611 does not hold.
Invariant property smplace_1610 does not hold.
Invariant property smplace_1582 does not hold.
Invariant property smplace_1569 does not hold.
Invariant property smplace_1566 does not hold.
Invariant property smplace_1557 does not hold.
Invariant property smplace_1556 does not hold.
Invariant property smplace_1535 does not hold.
Invariant property smplace_1534 does not hold.
Invariant property smplace_1533 does not hold.
Invariant property smplace_1532 does not hold.
Invariant property smplace_1531 does not hold.
Invariant property smplace_1530 does not hold.
Invariant property smplace_1529 does not hold.
Invariant property smplace_1528 does not hold.
Invariant property smplace_1527 does not hold.
Invariant property smplace_1526 does not hold.
Invariant property smplace_1525 does not hold.
Invariant property smplace_1524 does not hold.
Invariant property smplace_1523 does not hold.
Invariant property smplace_1521 does not hold.
Invariant property smplace_1520 does not hold.
Invariant property smplace_1519 does not hold.
SDD proceeding with computation,1801 properties remain. new max is 2048
SDD size :1.01889e+23 after 3.17821e+23
Invariant property smplace_1635 does not hold.
Invariant property smplace_1581 does not hold.
Invariant property smplace_1580 does not hold.
Invariant property smplace_1579 does not hold.
Invariant property smplace_1578 does not hold.
Invariant property smplace_1577 does not hold.
Invariant property smplace_1576 does not hold.
Invariant property smplace_1575 does not hold.
Invariant property smplace_1574 does not hold.
Invariant property smplace_1573 does not hold.
Invariant property smplace_1572 does not hold.
Invariant property smplace_1571 does not hold.
Invariant property smplace_1568 does not hold.
Invariant property smplace_1567 does not hold.
Invariant property smplace_1565 does not hold.
Invariant property smplace_1564 does not hold.
Invariant property smplace_1563 does not hold.
Invariant property smplace_1562 does not hold.
Invariant property smplace_1561 does not hold.
Invariant property smplace_1560 does not hold.
Invariant property smplace_1559 does not hold.
Invariant property smplace_1558 does not hold.
Invariant property smplace_1555 does not hold.
Invariant property smplace_1554 does not hold.
Invariant property smplace_1553 does not hold.
SDD proceeding with computation,1776 properties remain. new max is 2048
SDD size :3.17821e+23 after 4.6317e+23
Invariant property smplace_2053 does not hold.
Invariant property smplace_2052 does not hold.
Invariant property smplace_2051 does not hold.
Invariant property smplace_2003 does not hold.
Invariant property smplace_1999 does not hold.
Invariant property smplace_1998 does not hold.
Invariant property smplace_1951 does not hold.
Invariant property smplace_1917 does not hold.
Invariant property smplace_1893 does not hold.
Invariant property smplace_1892 does not hold.
Invariant property smplace_1891 does not hold.
Invariant property smplace_1890 does not hold.
Invariant property smplace_1889 does not hold.
Invariant property smplace_1888 does not hold.
Invariant property smplace_1887 does not hold.
Invariant property smplace_1886 does not hold.
Invariant property smplace_1885 does not hold.
Invariant property smplace_1884 does not hold.
Invariant property smplace_1883 does not hold.
Invariant property smplace_1882 does not hold.
Invariant property smplace_1881 does not hold.
Invariant property smplace_1880 does not hold.
Invariant property smplace_1879 does not hold.
Invariant property smplace_1878 does not hold.
Invariant property smplace_1877 does not hold.
Invariant property smplace_1629 does not hold.
Invariant property smplace_1628 does not hold.
Invariant property smplace_1617 does not hold.
Invariant property smplace_1616 does not hold.
SDD proceeding with computation,1747 properties remain. new max is 2048
SDD size :4.6317e+23 after 6.74552e+27
Invariant property smplace_2041 does not hold.
Invariant property smplace_2040 does not hold.
Invariant property smplace_2039 does not hold.
Invariant property smplace_2032 does not hold.
Invariant property smplace_2031 does not hold.
Invariant property smplace_2002 does not hold.
Invariant property smplace_2001 does not hold.
Invariant property smplace_2000 does not hold.
Invariant property smplace_1977 does not hold.
Invariant property smplace_1964 does not hold.
Invariant property smplace_1963 does not hold.
Invariant property smplace_1962 does not hold.
Invariant property smplace_1961 does not hold.
Invariant property smplace_1952 does not hold.
Invariant property smplace_1930 does not hold.
Invariant property smplace_1929 does not hold.
Invariant property smplace_1928 does not hold.
Invariant property smplace_1927 does not hold.
Invariant property smplace_1926 does not hold.
Invariant property smplace_1925 does not hold.
Invariant property smplace_1924 does not hold.
Invariant property smplace_1923 does not hold.
Invariant property smplace_1922 does not hold.
Invariant property smplace_1921 does not hold.
Invariant property smplace_1920 does not hold.
Invariant property smplace_1919 does not hold.
Invariant property smplace_1918 does not hold.
Invariant property smplace_1916 does not hold.
Invariant property smplace_1915 does not hold.
Invariant property smplace_1914 does not hold.
[2023-03-15 15:36:51] [INFO ] After 183340ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :557
[2023-03-15 15:36:51] [INFO ] After 183359ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :557
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-15 15:36:51] [INFO ] After 225071ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :557
Fused 572 Parikh solutions to 94 different solutions.
Parikh walk visited 0 properties in 4038 ms.
Support contains 572 out of 1493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1493/1493 places, 2023/2023 transitions.
Drop transitions removed 112 transitions
Trivial Post-agglo rules discarded 112 transitions
Performed 112 trivial Post agglomeration. Transition count delta: 112
Iterating post reduction 0 with 112 rules applied. Total rules applied 112 place count 1493 transition count 1911
Reduce places removed 112 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 119 rules applied. Total rules applied 231 place count 1381 transition count 1904
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 232 place count 1380 transition count 1904
Performed 92 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 92 Pre rules applied. Total rules applied 232 place count 1380 transition count 1812
Deduced a syphon composed of 92 places in 4 ms
Ensure Unique test removed 7 places
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 191 rules applied. Total rules applied 423 place count 1281 transition count 1812
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 428 place count 1281 transition count 1807
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 433 place count 1276 transition count 1807
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 433 place count 1276 transition count 1805
Deduced a syphon composed of 2 places in 5 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 439 place count 1272 transition count 1805
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 439 place count 1272 transition count 1803
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 443 place count 1270 transition count 1803
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 444 place count 1269 transition count 1802
Iterating global reduction 5 with 1 rules applied. Total rules applied 445 place count 1269 transition count 1802
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 4 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 491 place count 1245 transition count 1780
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 491 place count 1245 transition count 1775
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 501 place count 1240 transition count 1775
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 5 with 2 rules applied. Total rules applied 503 place count 1238 transition count 1775
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 504 place count 1237 transition count 1769
Iterating global reduction 6 with 1 rules applied. Total rules applied 505 place count 1237 transition count 1769
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 511 place count 1234 transition count 1766
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 513 place count 1232 transition count 1764
Iterating global reduction 6 with 2 rules applied. Total rules applied 515 place count 1232 transition count 1764
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 516 place count 1231 transition count 1763
Iterating global reduction 6 with 1 rules applied. Total rules applied 517 place count 1231 transition count 1763
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 518 place count 1231 transition count 1762
Free-agglomeration rule applied 12 times.
Iterating global reduction 6 with 12 rules applied. Total rules applied 530 place count 1231 transition count 1750
Ensure Unique test removed 5 places
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 28 rules applied. Total rules applied 558 place count 1214 transition count 1739
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 564 place count 1208 transition count 1739
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 564 place count 1208 transition count 1738
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 566 place count 1207 transition count 1738
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 8 with 1 rules applied. Total rules applied 567 place count 1206 transition count 1738
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 569 place count 1205 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 570 place count 1204 transition count 1736
Iterating global reduction 9 with 1 rules applied. Total rules applied 571 place count 1204 transition count 1736
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 572 place count 1204 transition count 1735
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 573 place count 1203 transition count 1735
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 575 place count 1203 transition count 1735
Applied a total of 575 rules in 398 ms. Remains 1203 /1493 variables (removed 290) and now considering 1735/2023 (removed 288) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 399 ms. Remains : 1203/1493 places, 1735/2023 transitions.
SDD proceeding with computation,1717 properties remain. new max is 2048
SDD size :6.74552e+27 after 1.77486e+29
Invariant property smplace_2025 does not hold.
Invariant property smplace_1976 does not hold.
Invariant property smplace_1971 does not hold.
Invariant property smplace_1969 does not hold.
Invariant property smplace_1967 does not hold.
Invariant property smplace_1960 does not hold.
Invariant property smplace_1959 does not hold.
Invariant property smplace_1958 does not hold.
Invariant property smplace_1957 does not hold.
Invariant property smplace_1956 does not hold.
Invariant property smplace_1955 does not hold.
Invariant property smplace_1954 does not hold.
Invariant property smplace_1953 does not hold.
Invariant property smplace_1950 does not hold.
Invariant property smplace_1949 does not hold.
Invariant property smplace_1948 does not hold.
Invariant property smplace_1945 does not hold.
Invariant property smplace_1944 does not hold.
Invariant property smplace_1911 does not hold.
Invariant property smplace_1910 does not hold.
Invariant property smplace_1874 does not hold.
Invariant property smplace_1873 does not hold.
Invariant property smplace_1813 does not hold.
Invariant property smplace_1812 does not hold.
SDD proceeding with computation,1693 properties remain. new max is 2048
SDD size :1.77486e+29 after 7.33014e+29
Interrupted random walk after 383725 steps, including 4561 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 15
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) 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 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 557) seen :0
Probabilistic random walk after 1000001 steps, saw 265070 distinct states, run finished after 26870 ms. (steps per millisecond=37 ) properties seen :36
Running SMT prover for 521 properties.
// Phase 1: matrix 1735 rows 1203 cols
[2023-03-15 15:37:53] [INFO ] Computed 174 place invariants in 13 ms
[2023-03-15 15:38:11] [INFO ] After 18531ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:521
[2023-03-15 15:38:26] [INFO ] [Nat]Absence check using 54 positive place invariants in 28 ms returned sat
[2023-03-15 15:38:26] [INFO ] [Nat]Absence check using 54 positive and 120 generalized place invariants in 116 ms returned sat
SDD proceeding with computation,1693 properties remain. new max is 4096
SDD size :7.33014e+29 after 7.34194e+29
Invariant property smplace_2308 does not hold.
Invariant property smplace_2153 does not hold.
Invariant property smplace_2152 does not hold.
Invariant property smplace_2151 does not hold.
Invariant property smplace_2150 does not hold.
Invariant property smplace_2149 does not hold.
Invariant property smplace_2122 does not hold.
Invariant property smplace_2030 does not hold.
Invariant property smplace_2024 does not hold.
Invariant property smplace_2023 does not hold.
Invariant property smplace_2022 does not hold.
Invariant property smplace_2021 does not hold.
Invariant property smplace_2020 does not hold.
Invariant property smplace_2013 does not hold.
Invariant property smplace_2012 does not hold.
Invariant property smplace_2006 does not hold.
Invariant property smplace_2005 does not hold.
Invariant property smplace_1975 does not hold.
Invariant property smplace_1974 does not hold.
Invariant property smplace_1973 does not hold.
Invariant property smplace_1972 does not hold.
Invariant property smplace_1970 does not hold.
Invariant property smplace_1968 does not hold.
Invariant property smplace_1966 does not hold.
Invariant property smplace_1909 does not hold.
Invariant property smplace_1872 does not hold.
Invariant property smplace_1871 does not hold.
Invariant property smplace_1870 does not hold.
Invariant property smplace_1869 does not hold.
Invariant property smplace_1868 does not hold.
Invariant property smplace_1855 does not hold.
Invariant property smplace_1854 does not hold.
Invariant property smplace_1853 does not hold.
Invariant property smplace_1852 does not hold.
Invariant property smplace_1771 does not hold.
Invariant property smplace_1770 does not hold.
Invariant property smplace_1737 does not hold.
SDD proceeding with computation,1656 properties remain. new max is 4096
SDD size :7.34194e+29 after 5.02967e+31
Invariant property smplace_1908 does not hold.
Invariant property smplace_1907 does not hold.
Invariant property smplace_1906 does not hold.
Invariant property smplace_1905 does not hold.
Invariant property smplace_1898 does not hold.
Invariant property smplace_1897 does not hold.
Invariant property smplace_1896 does not hold.
Invariant property smplace_1895 does not hold.
Invariant property smplace_1774 does not hold.
Invariant property smplace_1773 does not hold.
Detected timeout of ITS tools.
[2023-03-15 15:41:41] [INFO ] Flatten gal took : 125 ms
[2023-03-15 15:41:41] [INFO ] Applying decomposition
[2023-03-15 15:41:41] [INFO ] Flatten gal took : 128 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15208017257787864639.txt' '-o' '/tmp/graph15208017257787864639.bin' '-w' '/tmp/graph15208017257787864639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15208017257787864639.bin' '-l' '-1' '-v' '-w' '/tmp/graph15208017257787864639.weights' '-q' '0' '-e' '0.001'
[2023-03-15 15:41:42] [INFO ] Decomposing Gal with order
[2023-03-15 15:41:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 15:41:42] [INFO ] Removed a total of 2251 redundant transitions.
[2023-03-15 15:41:42] [INFO ] Flatten gal took : 230 ms
[2023-03-15 15:41:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 62 ms.
[2023-03-15 15:41:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4206054925620940220.gal : 29 ms
[2023-03-15 15:41:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5228136848721701553.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4206054925620940220.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5228136848721701553.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality5228136848721701553.prop.
SDD proceeding with computation,521 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,521 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,521 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,521 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,521 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,521 properties remain. new max is 128
SDD size :1 after 82844
SDD proceeding with computation,521 properties remain. new max is 256
SDD size :82844 after 2.51946e+28
SDD proceeding with computation,521 properties remain. new max is 512
SDD size :7.63235e+32 after 3.48831e+33
[2023-03-15 15:41:57] [INFO ] After 193974ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :503
[2023-03-15 15:41:57] [INFO ] After 193983ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :503
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-15 15:41:57] [INFO ] After 225049ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :503
Fused 521 Parikh solutions to 100 different solutions.
Parikh walk visited 0 properties in 3383 ms.
Support contains 521 out of 1203 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1203/1203 places, 1735/1735 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 1203 transition count 1715
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 1183 transition count 1715
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 40 place count 1183 transition count 1705
Deduced a syphon composed of 10 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 21 rules applied. Total rules applied 61 place count 1172 transition count 1705
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 61 place count 1172 transition count 1704
Deduced a syphon composed of 1 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 64 place count 1170 transition count 1704
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 64 place count 1170 transition count 1703
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 1169 transition count 1703
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 72 place count 1166 transition count 1700
Applied a total of 72 rules in 85 ms. Remains 1166 /1203 variables (removed 37) and now considering 1700/1735 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 1166/1203 places, 1700/1735 transitions.
Interrupted random walk after 452189 steps, including 5395 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen 3
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Probabilistic random walk after 1000001 steps, saw 269448 distinct states, run finished after 25411 ms. (steps per millisecond=39 ) properties seen :0
Running SMT prover for 518 properties.
// Phase 1: matrix 1700 rows 1166 cols
[2023-03-15 15:42:56] [INFO ] Computed 172 place invariants in 13 ms
[2023-03-15 15:43:18] [INFO ] After 21893ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:518
[2023-03-15 15:43:33] [INFO ] [Nat]Absence check using 52 positive place invariants in 17 ms returned sat
[2023-03-15 15:43:33] [INFO ] [Nat]Absence check using 52 positive and 120 generalized place invariants in 92 ms returned sat
[2023-03-15 15:47:03] [INFO ] After 192062ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :500
[2023-03-15 15:47:03] [INFO ] After 192067ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :500
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-15 15:47:03] [INFO ] After 225049ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :500
Fused 518 Parikh solutions to 98 different solutions.
Parikh walk visited 0 properties in 7055 ms.
Support contains 518 out of 1166 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1166/1166 places, 1700/1700 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 1166 transition count 1698
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1164 transition count 1698
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 1163 transition count 1697
Applied a total of 6 rules in 51 ms. Remains 1163 /1166 variables (removed 3) and now considering 1697/1700 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 1163/1166 places, 1697/1700 transitions.
Interrupted random walk after 443295 steps, including 5295 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) 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 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) 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 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) 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 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) 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 518) 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 518) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 518) 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 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 518) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 518) seen :0
Probabilistic random walk after 1000001 steps, saw 269449 distinct states, run finished after 25686 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 518 properties.
// Phase 1: matrix 1697 rows 1163 cols
[2023-03-15 15:48:06] [INFO ] Computed 172 place invariants in 14 ms
[2023-03-15 15:48:27] [INFO ] After 20709ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:518
[2023-03-15 15:48:44] [INFO ] [Nat]Absence check using 52 positive place invariants in 16 ms returned sat
[2023-03-15 15:48:44] [INFO ] [Nat]Absence check using 52 positive and 120 generalized place invariants in 48 ms returned sat
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11857630340629551147
[2023-03-15 15:51:43] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11857630340629551147
Running compilation step : cd /tmp/ltsmin11857630340629551147;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 7444 ms.
Running link step : cd /tmp/ltsmin11857630340629551147;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 87 ms.
Running LTSmin : cd /tmp/ltsmin11857630340629551147;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_9==true'
[2023-03-15 15:52:12] [INFO ] After 196314ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :501
[2023-03-15 15:52:12] [INFO ] After 196320ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :501
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-15 15:52:12] [INFO ] After 225039ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :501
Fused 518 Parikh solutions to 88 different solutions.
Parikh walk visited 0 properties in 4942 ms.
Support contains 518 out of 1163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1163/1163 places, 1697/1697 transitions.
Applied a total of 0 rules in 56 ms. Remains 1163 /1163 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 1163/1163 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1163/1163 places, 1697/1697 transitions.
Applied a total of 0 rules in 47 ms. Remains 1163 /1163 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2023-03-15 15:52:17] [INFO ] Invariant cache hit.
[2023-03-15 15:52:18] [INFO ] Implicit Places using invariants in 952 ms returned [108, 316, 357, 522, 549, 572, 729, 753, 754, 755, 773, 791, 815, 870, 871, 886, 887, 889, 906, 924, 944, 993, 994, 997, 1008, 1009, 1010, 1028, 1030, 1034, 1052, 1053, 1054, 1055, 1067, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127]
Discarding 45 places :
Implicit Place search using SMT only with invariants took 956 ms to find 45 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1118/1163 places, 1697/1697 transitions.
Drop transitions removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 0 with 74 rules applied. Total rules applied 74 place count 1118 transition count 1623
Reduce places removed 74 places and 0 transitions.
Iterating post reduction 1 with 74 rules applied. Total rules applied 148 place count 1044 transition count 1623
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 148 place count 1044 transition count 1605
Deduced a syphon composed of 18 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 37 rules applied. Total rules applied 185 place count 1025 transition count 1605
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 197 place count 1021 transition count 1597
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 205 place count 1013 transition count 1597
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 220 place count 998 transition count 1582
Iterating global reduction 4 with 15 rules applied. Total rules applied 235 place count 998 transition count 1582
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 238 place count 998 transition count 1579
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 238 place count 998 transition count 1578
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 240 place count 997 transition count 1578
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 243 place count 994 transition count 1572
Iterating global reduction 5 with 3 rules applied. Total rules applied 246 place count 994 transition count 1572
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 247 place count 993 transition count 1571
Iterating global reduction 5 with 1 rules applied. Total rules applied 248 place count 993 transition count 1571
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 249 place count 992 transition count 1569
Iterating global reduction 5 with 1 rules applied. Total rules applied 250 place count 992 transition count 1569
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 3 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 316 place count 959 transition count 1536
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 317 place count 959 transition count 1535
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 321 place count 957 transition count 1536
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 322 place count 957 transition count 1535
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 323 place count 956 transition count 1535
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 7 with 15 rules applied. Total rules applied 338 place count 956 transition count 1520
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 354 place count 940 transition count 1520
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 8 with 10 rules applied. Total rules applied 364 place count 940 transition count 1520
Applied a total of 364 rules in 455 ms. Remains 940 /1118 variables (removed 178) and now considering 1520/1697 (removed 177) transitions.
// Phase 1: matrix 1520 rows 940 cols
[2023-03-15 15:52:19] [INFO ] Computed 121 place invariants in 25 ms
[2023-03-15 15:52:19] [INFO ] Implicit Places using invariants in 641 ms returned [242, 284, 285, 477, 505, 506, 659, 665, 667, 670, 691, 692, 774, 780, 782, 785, 794, 795, 865, 871, 874, 876]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 645 ms to find 22 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 918/1163 places, 1520/1697 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 911 transition count 1513
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 911 transition count 1513
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 908 transition count 1510
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 908 transition count 1510
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 30 place count 903 transition count 1505
Free-agglomeration rule applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 39 place count 903 transition count 1496
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 48 place count 894 transition count 1496
Applied a total of 48 rules in 199 ms. Remains 894 /918 variables (removed 24) and now considering 1496/1520 (removed 24) transitions.
// Phase 1: matrix 1496 rows 894 cols
[2023-03-15 15:52:19] [INFO ] Computed 99 place invariants in 26 ms
[2023-03-15 15:52:20] [INFO ] Implicit Places using invariants in 557 ms returned []
[2023-03-15 15:52:20] [INFO ] Invariant cache hit.
[2023-03-15 15:52:22] [INFO ] Implicit Places using invariants and state equation in 1661 ms returned []
Implicit Place search using SMT with State Equation took 2222 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 894/1163 places, 1496/1697 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 4531 ms. Remains : 894/1163 places, 1496/1697 transitions.
Interrupted random walk after 283488 steps, including 4661 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 6
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 512) 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 512) 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 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 512) 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 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 512) 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 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 512) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 512) 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 512) 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 512) seen :0
Probabilistic random walk after 1000000 steps, saw 182940 distinct states, run finished after 28109 ms. (steps per millisecond=35 ) properties seen :121
Running SMT prover for 391 properties.
[2023-03-15 15:53:21] [INFO ] Invariant cache hit.
[2023-03-15 15:53:28] [INFO ] After 7334ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:391
[2023-03-15 15:53:34] [INFO ] [Nat]Absence check using 35 positive place invariants in 18 ms returned sat
[2023-03-15 15:53:34] [INFO ] [Nat]Absence check using 35 positive and 64 generalized place invariants in 32 ms returned sat
[2023-03-15 15:57:13] [INFO ] After 213594ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :188
[2023-03-15 15:57:13] [INFO ] After 213598ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :188
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-15 15:57:13] [INFO ] After 225085ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :188
Fused 391 Parikh solutions to 87 different solutions.
Parikh walk visited 0 properties in 4175 ms.
Support contains 391 out of 894 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 894/894 places, 1496/1496 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 894 transition count 1475
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 873 transition count 1475
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 42 place count 873 transition count 1441
Deduced a syphon composed of 34 places in 3 ms
Ensure Unique test removed 4 places
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 114 place count 835 transition count 1441
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 4 rules applied. Total rules applied 118 place count 835 transition count 1437
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 122 place count 831 transition count 1437
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 124 place count 829 transition count 1435
Iterating global reduction 4 with 2 rules applied. Total rules applied 126 place count 829 transition count 1435
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 25 rules applied. Total rules applied 151 place count 815 transition count 1424
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 153 place count 815 transition count 1422
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 155 place count 813 transition count 1422
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 155 place count 813 transition count 1418
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 163 place count 809 transition count 1418
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 6 with 2 rules applied. Total rules applied 165 place count 807 transition count 1418
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 166 place count 806 transition count 1412
Iterating global reduction 7 with 1 rules applied. Total rules applied 167 place count 806 transition count 1412
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 168 place count 805 transition count 1412
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 8 with 8 rules applied. Total rules applied 176 place count 801 transition count 1408
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 178 place count 799 transition count 1406
Iterating global reduction 8 with 2 rules applied. Total rules applied 180 place count 799 transition count 1406
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 181 place count 798 transition count 1405
Iterating global reduction 8 with 1 rules applied. Total rules applied 182 place count 798 transition count 1405
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 183 place count 798 transition count 1404
Free-agglomeration rule applied 2 times.
Iterating global reduction 9 with 2 rules applied. Total rules applied 185 place count 798 transition count 1402
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 189 place count 796 transition count 1400
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 190 place count 796 transition count 1399
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 191 place count 795 transition count 1399
Applied a total of 191 rules in 332 ms. Remains 795 /894 variables (removed 99) and now considering 1399/1496 (removed 97) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 333 ms. Remains : 795/894 places, 1399/1496 transitions.
Interrupted random walk after 323831 steps, including 5635 resets, run timeout after 30003 ms. (steps per millisecond=10 ) properties seen 6
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 219 ms. (steps per millisecond=45 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 196 ms. (steps per millisecond=51 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 206 ms. (steps per millisecond=48 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 184 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 196 ms. (steps per millisecond=51 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 202 ms. (steps per millisecond=49 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 385) seen :0
Interrupted probabilistic random walk after 3564404 steps, run timeout after 117001 ms. (steps per millisecond=30 ) properties seen :{307=1, 308=1, 309=1, 310=1, 311=1, 367=1, 368=1, 369=1, 370=1, 371=1}
Probabilistic random walk after 3564404 steps, saw 782463 distinct states, run finished after 117015 ms. (steps per millisecond=30 ) properties seen :10
Running SMT prover for 375 properties.
// Phase 1: matrix 1399 rows 795 cols
[2023-03-15 15:59:54] [INFO ] Computed 89 place invariants in 17 ms
[2023-03-15 16:00:01] [INFO ] After 6385ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:375
[2023-03-15 16:00:06] [INFO ] [Nat]Absence check using 29 positive place invariants in 6 ms returned sat
[2023-03-15 16:00:06] [INFO ] [Nat]Absence check using 29 positive and 60 generalized place invariants in 41 ms returned sat
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393236 kB
MemFree: 14044276 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16126536 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-05b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ASLink-PT-05b, 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 r019-oct2-167813607100053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05b.tgz
mv ASLink-PT-05b 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 ;