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.r023-oct2-167813610000033.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ASLink-PT-03b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r023-oct2-167813610000033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 944K
-rw-r--r-- 1 mcc users 6.5K Feb 26 13:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 13:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 8.8K Feb 26 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 13:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 13:07 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 544K 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 1678985866493

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=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-03b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-16 16:57:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-16 16:57:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 16:57:49] [INFO ] Load time of PNML (sax parser for PT used): 218 ms
[2023-03-16 16:57:49] [INFO ] Transformed 1638 places.
[2023-03-16 16:57:49] [INFO ] Transformed 2094 transitions.
[2023-03-16 16:57:49] [INFO ] Found NUPN structural information;
[2023-03-16 16:57:49] [INFO ] Parsed PT model containing 1638 places and 2094 transitions and 6458 arcs in 483 ms.
Structural test allowed to assert that 196 places are NOT stable. Took 29 ms.
Incomplete random walk after 10000 steps, including 33 resets, run finished after 1033 ms. (steps per millisecond=9 ) properties (out of 1442) seen :952
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=5 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=8 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=12 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 490) seen :0
Running SMT prover for 490 properties.
// Phase 1: matrix 2094 rows 1638 cols
[2023-03-16 16:57:51] [INFO ] Computed 160 place invariants in 97 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 16:58:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 16:58:16] [INFO ] After 25160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 490 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 490 out of 1638 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Drop transitions removed 261 transitions
Trivial Post-agglo rules discarded 261 transitions
Performed 261 trivial Post agglomeration. Transition count delta: 261
Iterating post reduction 0 with 261 rules applied. Total rules applied 261 place count 1638 transition count 1833
Reduce places removed 261 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 272 rules applied. Total rules applied 533 place count 1377 transition count 1822
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 534 place count 1376 transition count 1822
Performed 262 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 262 Pre rules applied. Total rules applied 534 place count 1376 transition count 1560
Deduced a syphon composed of 262 places in 18 ms
Ensure Unique test removed 19 places
Reduce places removed 281 places and 0 transitions.
Iterating global reduction 3 with 543 rules applied. Total rules applied 1077 place count 1095 transition count 1560
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 3 with 12 rules applied. Total rules applied 1089 place count 1093 transition count 1550
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 1099 place count 1083 transition count 1550
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 1099 place count 1083 transition count 1540
Deduced a syphon composed of 10 places in 6 ms
Ensure Unique test removed 10 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 1129 place count 1063 transition count 1540
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 1129 place count 1063 transition count 1530
Deduced a syphon composed of 10 places in 6 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 1149 place count 1053 transition count 1530
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1180 place count 1022 transition count 1499
Iterating global reduction 5 with 31 rules applied. Total rules applied 1211 place count 1022 transition count 1499
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1212 place count 1022 transition count 1498
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 7 Pre rules applied. Total rules applied 1212 place count 1022 transition count 1491
Deduced a syphon composed of 7 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 15 rules applied. Total rules applied 1227 place count 1014 transition count 1491
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1227 place count 1014 transition count 1490
Deduced a syphon composed of 1 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1230 place count 1012 transition count 1490
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1232 place count 1010 transition count 1475
Iterating global reduction 6 with 2 rules applied. Total rules applied 1234 place count 1010 transition count 1475
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1235 place count 1009 transition count 1467
Iterating global reduction 6 with 1 rules applied. Total rules applied 1236 place count 1009 transition count 1467
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1237 place count 1008 transition count 1459
Iterating global reduction 6 with 1 rules applied. Total rules applied 1238 place count 1008 transition count 1459
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1239 place count 1007 transition count 1451
Iterating global reduction 6 with 1 rules applied. Total rules applied 1240 place count 1007 transition count 1451
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1241 place count 1006 transition count 1443
Iterating global reduction 6 with 1 rules applied. Total rules applied 1242 place count 1006 transition count 1443
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1243 place count 1005 transition count 1435
Iterating global reduction 6 with 1 rules applied. Total rules applied 1244 place count 1005 transition count 1435
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1245 place count 1004 transition count 1427
Iterating global reduction 6 with 1 rules applied. Total rules applied 1246 place count 1004 transition count 1427
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1247 place count 1003 transition count 1419
Iterating global reduction 6 with 1 rules applied. Total rules applied 1248 place count 1003 transition count 1419
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1249 place count 1002 transition count 1411
Iterating global reduction 6 with 1 rules applied. Total rules applied 1250 place count 1002 transition count 1411
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1251 place count 1001 transition count 1403
Iterating global reduction 6 with 1 rules applied. Total rules applied 1252 place count 1001 transition count 1403
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1253 place count 1000 transition count 1395
Iterating global reduction 6 with 1 rules applied. Total rules applied 1254 place count 1000 transition count 1395
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1255 place count 999 transition count 1387
Iterating global reduction 6 with 1 rules applied. Total rules applied 1256 place count 999 transition count 1387
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1257 place count 998 transition count 1379
Iterating global reduction 6 with 1 rules applied. Total rules applied 1258 place count 998 transition count 1379
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1259 place count 997 transition count 1371
Iterating global reduction 6 with 1 rules applied. Total rules applied 1260 place count 997 transition count 1371
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1261 place count 996 transition count 1363
Iterating global reduction 6 with 1 rules applied. Total rules applied 1262 place count 996 transition count 1363
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1263 place count 995 transition count 1355
Iterating global reduction 6 with 1 rules applied. Total rules applied 1264 place count 995 transition count 1355
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1265 place count 994 transition count 1347
Iterating global reduction 6 with 1 rules applied. Total rules applied 1266 place count 994 transition count 1347
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 2 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 6 with 148 rules applied. Total rules applied 1414 place count 920 transition count 1273
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1416 place count 919 transition count 1282
Free-agglomeration rule applied 8 times.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1424 place count 919 transition count 1274
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1432 place count 911 transition count 1274
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1433 place count 911 transition count 1273
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1434 place count 910 transition count 1273
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 1438 place count 910 transition count 1273
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1439 place count 910 transition count 1273
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1440 place count 909 transition count 1272
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1441 place count 908 transition count 1272
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 2 Pre rules applied. Total rules applied 1441 place count 908 transition count 1270
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 1445 place count 906 transition count 1270
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1447 place count 905 transition count 1269
Applied a total of 1447 rules in 1595 ms. Remains 905 /1638 variables (removed 733) and now considering 1269/2094 (removed 825) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1595 ms. Remains : 905/1638 places, 1269/2094 transitions.
Interrupted random walk after 638991 steps, including 7717 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 246
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 244) seen :0
Running SMT prover for 244 properties.
// Phase 1: matrix 1269 rows 905 cols
[2023-03-16 16:58:55] [INFO ] Computed 126 place invariants in 32 ms
[2023-03-16 16:59:02] [INFO ] After 6983ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:244
[2023-03-16 16:59:06] [INFO ] [Nat]Absence check using 36 positive place invariants in 47 ms returned sat
[2023-03-16 16:59:06] [INFO ] [Nat]Absence check using 36 positive and 90 generalized place invariants in 55 ms returned sat
[2023-03-16 17:01:29] [INFO ] After 138153ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :235
[2023-03-16 17:01:30] [INFO ] Deduced a trap composed of 122 places in 381 ms of which 7 ms to minimize.
[2023-03-16 17:01:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 516 ms
[2023-03-16 17:01:37] [INFO ] Deduced a trap composed of 186 places in 521 ms of which 2 ms to minimize.
[2023-03-16 17:01:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 639 ms
[2023-03-16 17:01:45] [INFO ] Deduced a trap composed of 109 places in 261 ms of which 1 ms to minimize.
[2023-03-16 17:01:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 366 ms
[2023-03-16 17:01:46] [INFO ] Deduced a trap composed of 48 places in 249 ms of which 4 ms to minimize.
[2023-03-16 17:01:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 338 ms
[2023-03-16 17:02:05] [INFO ] Deduced a trap composed of 82 places in 480 ms of which 15 ms to minimize.
[2023-03-16 17:02:14] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 9533 ms
[2023-03-16 17:02:27] [INFO ] Deduced a trap composed of 18 places in 169 ms of which 1 ms to minimize.
[2023-03-16 17:02:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 286 ms
[2023-03-16 17:02:29] [INFO ] Deduced a trap composed of 63 places in 255 ms of which 14 ms to minimize.
[2023-03-16 17:02:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 363 ms
[2023-03-16 17:02:47] [INFO ] After 215779ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :232
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 17:02:47] [INFO ] After 225033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :232
Fused 244 Parikh solutions to 226 different solutions.
Parikh walk visited 0 properties in 5757 ms.
Support contains 244 out of 905 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 905/905 places, 1269/1269 transitions.
Drop transitions removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 905 transition count 1202
Reduce places removed 67 places and 0 transitions.
Iterating post reduction 1 with 67 rules applied. Total rules applied 134 place count 838 transition count 1202
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 54 Pre rules applied. Total rules applied 134 place count 838 transition count 1148
Deduced a syphon composed of 54 places in 2 ms
Ensure Unique test removed 3 places
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 2 with 111 rules applied. Total rules applied 245 place count 781 transition count 1148
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 3 rules applied. Total rules applied 248 place count 781 transition count 1145
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 251 place count 778 transition count 1145
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 289 place count 758 transition count 1127
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 289 place count 758 transition count 1123
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 297 place count 754 transition count 1123
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 4 with 2 rules applied. Total rules applied 299 place count 752 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 300 place count 751 transition count 1117
Iterating global reduction 5 with 1 rules applied. Total rules applied 301 place count 751 transition count 1117
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 307 place count 748 transition count 1114
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 309 place count 746 transition count 1112
Iterating global reduction 5 with 2 rules applied. Total rules applied 311 place count 746 transition count 1112
Free-agglomeration rule applied 6 times.
Iterating global reduction 5 with 6 rules applied. Total rules applied 317 place count 746 transition count 1106
Ensure Unique test removed 3 places
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 16 rules applied. Total rules applied 333 place count 737 transition count 1099
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 336 place count 734 transition count 1099
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 338 place count 734 transition count 1099
Applied a total of 338 rules in 170 ms. Remains 734 /905 variables (removed 171) and now considering 1099/1269 (removed 170) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 170 ms. Remains : 734/905 places, 1099/1269 transitions.
Interrupted random walk after 622317 steps, including 9264 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 8
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 44 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 236) seen :0
Interrupted probabilistic random walk after 6412263 steps, run timeout after 108001 ms. (steps per millisecond=59 ) properties seen :{96=1, 97=1, 121=1, 122=1, 123=1, 124=1, 125=1, 126=1, 127=1, 128=1, 129=1, 130=1, 131=1, 132=1, 133=1, 134=1, 135=1, 136=1, 137=1, 138=1, 139=1, 140=1, 141=1, 142=1, 143=1, 144=1, 145=1, 146=1, 147=1, 148=1, 149=1, 150=1, 151=1, 200=1, 201=1, 202=1, 203=1, 204=1, 205=1, 206=1, 207=1, 208=1, 209=1, 210=1, 211=1, 212=1, 213=1, 214=1, 215=1, 216=1, 217=1, 218=1, 219=1, 220=1, 221=1, 222=1, 223=1, 224=1, 225=1, 226=1, 227=1, 228=1, 229=1, 230=1, 231=1, 232=1, 233=1, 234=1, 235=1}
Probabilistic random walk after 6412263 steps, saw 1666592 distinct states, run finished after 108006 ms. (steps per millisecond=59 ) properties seen :69
Running SMT prover for 167 properties.
// Phase 1: matrix 1099 rows 734 cols
[2023-03-16 17:05:18] [INFO ] Computed 116 place invariants in 9 ms
[2023-03-16 17:05:22] [INFO ] After 3892ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:167
[2023-03-16 17:05:24] [INFO ] [Nat]Absence check using 32 positive place invariants in 10 ms returned sat
[2023-03-16 17:05:24] [INFO ] [Nat]Absence check using 32 positive and 84 generalized place invariants in 69 ms returned sat
[2023-03-16 17:07:29] [INFO ] After 121906ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :161
[2023-03-16 17:07:29] [INFO ] Deduced a trap composed of 62 places in 154 ms of which 1 ms to minimize.
[2023-03-16 17:07:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 227 ms
[2023-03-16 17:07:30] [INFO ] Deduced a trap composed of 52 places in 168 ms of which 1 ms to minimize.
[2023-03-16 17:07:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 257 ms
[2023-03-16 17:07:56] [INFO ] Deduced a trap composed of 90 places in 313 ms of which 1 ms to minimize.
[2023-03-16 17:07:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 394 ms
[2023-03-16 17:08:16] [INFO ] Deduced a trap composed of 140 places in 293 ms of which 1 ms to minimize.
[2023-03-16 17:08:16] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 0 ms to minimize.
[2023-03-16 17:08:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 482 ms
[2023-03-16 17:08:28] [INFO ] Deduced a trap composed of 57 places in 225 ms of which 1 ms to minimize.
[2023-03-16 17:08:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 352 ms
[2023-03-16 17:08:49] [INFO ] Deduced a trap composed of 63 places in 193 ms of which 11 ms to minimize.
[2023-03-16 17:08:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 312 ms
[2023-03-16 17:09:07] [INFO ] After 219347ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :157
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 17:09:07] [INFO ] After 225045ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :157
Fused 167 Parikh solutions to 156 different solutions.
Parikh walk visited 0 properties in 10718 ms.
Support contains 167 out of 734 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 734/734 places, 1099/1099 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 734 transition count 1068
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 62 place count 703 transition count 1068
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 62 place count 703 transition count 1052
Deduced a syphon composed of 16 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 35 rules applied. Total rules applied 97 place count 684 transition count 1052
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 98 place count 684 transition count 1051
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 99 place count 683 transition count 1051
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 99 place count 683 transition count 1049
Deduced a syphon composed of 2 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 105 place count 679 transition count 1049
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 105 place count 679 transition count 1047
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 109 place count 677 transition count 1047
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 4 places and 0 transitions.
Iterating global reduction 4 with 7 rules applied. Total rules applied 116 place count 673 transition count 1044
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 117 place count 673 transition count 1043
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 118 place count 672 transition count 1043
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 118 place count 672 transition count 1042
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 120 place count 671 transition count 1042
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 121 place count 670 transition count 1042
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 123 place count 669 transition count 1041
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 124 place count 668 transition count 1040
Iterating global reduction 7 with 1 rules applied. Total rules applied 125 place count 668 transition count 1040
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 126 place count 668 transition count 1039
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 127 place count 667 transition count 1039
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 128 place count 667 transition count 1039
Applied a total of 128 rules in 130 ms. Remains 667 /734 variables (removed 67) and now considering 1039/1099 (removed 60) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 130 ms. Remains : 667/734 places, 1039/1099 transitions.
Interrupted random walk after 687133 steps, including 9774 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 167) seen :0
Interrupted probabilistic random walk after 6325740 steps, run timeout after 108001 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 6325740 steps, saw 1703047 distinct states, run finished after 108003 ms. (steps per millisecond=58 ) properties seen :0
Running SMT prover for 167 properties.
// Phase 1: matrix 1039 rows 667 cols
[2023-03-16 17:11:42] [INFO ] Computed 109 place invariants in 8 ms
[2023-03-16 17:11:45] [INFO ] After 3408ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:167
[2023-03-16 17:11:47] [INFO ] [Nat]Absence check using 26 positive place invariants in 14 ms returned sat
[2023-03-16 17:11:47] [INFO ] [Nat]Absence check using 26 positive and 83 generalized place invariants in 46 ms returned sat
[2023-03-16 17:13:33] [INFO ] After 102267ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :162
[2023-03-16 17:13:34] [INFO ] Deduced a trap composed of 44 places in 173 ms of which 1 ms to minimize.
[2023-03-16 17:13:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 242 ms
[2023-03-16 17:13:41] [INFO ] Deduced a trap composed of 30 places in 186 ms of which 0 ms to minimize.
[2023-03-16 17:13:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 268 ms
[2023-03-16 17:13:50] [INFO ] Deduced a trap composed of 43 places in 294 ms of which 1 ms to minimize.
[2023-03-16 17:13:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 362 ms
[2023-03-16 17:14:14] [INFO ] Deduced a trap composed of 13 places in 114 ms of which 0 ms to minimize.
[2023-03-16 17:14:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 236 ms
[2023-03-16 17:14:17] [INFO ] Deduced a trap composed of 101 places in 317 ms of which 1 ms to minimize.
[2023-03-16 17:14:17] [INFO ] Deduced a trap composed of 95 places in 279 ms of which 2 ms to minimize.
[2023-03-16 17:14:17] [INFO ] Deduced a trap composed of 62 places in 104 ms of which 1 ms to minimize.
[2023-03-16 17:14:17] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 851 ms
[2023-03-16 17:14:22] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 14 ms to minimize.
[2023-03-16 17:14:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2023-03-16 17:15:08] [INFO ] Deduced a trap composed of 70 places in 210 ms of which 0 ms to minimize.
[2023-03-16 17:15:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 336 ms
[2023-03-16 17:15:10] [INFO ] Deduced a trap composed of 115 places in 216 ms of which 1 ms to minimize.
[2023-03-16 17:15:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 320 ms
[2023-03-16 17:15:13] [INFO ] After 202079ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :160
Attempting to minimize the solution found.
Minimization took 17016 ms.
[2023-03-16 17:15:30] [INFO ] After 225012ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :158
Fused 167 Parikh solutions to 159 different solutions.
Parikh walk visited 0 properties in 4969 ms.
Support contains 167 out of 667 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 667/667 places, 1039/1039 transitions.
Applied a total of 0 rules in 17 ms. Remains 667 /667 variables (removed 0) and now considering 1039/1039 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 667/667 places, 1039/1039 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 667/667 places, 1039/1039 transitions.
Applied a total of 0 rules in 15 ms. Remains 667 /667 variables (removed 0) and now considering 1039/1039 (removed 0) transitions.
[2023-03-16 17:15:35] [INFO ] Invariant cache hit.
[2023-03-16 17:15:36] [INFO ] Implicit Places using invariants in 619 ms returned [90, 267, 269, 287, 305, 324, 374, 375, 386, 387, 389, 406, 424, 493, 497, 498, 501, 512, 513, 514, 532, 534, 538, 556, 557, 558, 559, 571, 577, 583, 589, 595, 601, 607, 613, 619, 625, 631]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 623 ms to find 38 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 629/667 places, 1039/1039 transitions.
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 629 transition count 974
Reduce places removed 65 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 131 place count 564 transition count 973
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 131 place count 564 transition count 959
Deduced a syphon composed of 14 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 29 rules applied. Total rules applied 160 place count 549 transition count 959
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 172 place count 545 transition count 951
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 180 place count 537 transition count 951
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 195 place count 522 transition count 936
Iterating global reduction 4 with 15 rules applied. Total rules applied 210 place count 522 transition count 936
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 213 place count 522 transition count 933
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 213 place count 522 transition count 932
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 215 place count 521 transition count 932
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 218 place count 518 transition count 926
Iterating global reduction 5 with 3 rules applied. Total rules applied 221 place count 518 transition count 926
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 222 place count 517 transition count 925
Iterating global reduction 5 with 1 rules applied. Total rules applied 223 place count 517 transition count 925
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 224 place count 516 transition count 923
Iterating global reduction 5 with 1 rules applied. Total rules applied 225 place count 516 transition count 923
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 275 place count 491 transition count 898
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 276 place count 491 transition count 897
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 277 place count 490 transition count 896
Iterating global reduction 6 with 1 rules applied. Total rules applied 278 place count 490 transition count 896
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 279 place count 490 transition count 895
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 283 place count 488 transition count 896
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 7 with 9 rules applied. Total rules applied 292 place count 488 transition count 887
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 302 place count 478 transition count 887
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 309 place count 478 transition count 887
Applied a total of 309 rules in 126 ms. Remains 478 /629 variables (removed 151) and now considering 887/1039 (removed 152) transitions.
// Phase 1: matrix 887 rows 478 cols
[2023-03-16 17:15:36] [INFO ] Computed 65 place invariants in 17 ms
[2023-03-16 17:15:36] [INFO ] Implicit Places using invariants in 376 ms returned [190, 232, 233, 317, 323, 325, 328, 333, 334, 386, 403, 409, 412, 414]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 377 ms to find 14 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 464/667 places, 887/1039 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 460 transition count 883
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 460 transition count 883
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 458 transition count 881
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 458 transition count 881
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 22 place count 453 transition count 876
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 28 place count 453 transition count 870
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 34 place count 447 transition count 870
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 447 transition count 869
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 446 transition count 869
Applied a total of 36 rules in 49 ms. Remains 446 /464 variables (removed 18) and now considering 869/887 (removed 18) transitions.
// Phase 1: matrix 869 rows 446 cols
[2023-03-16 17:15:36] [INFO ] Computed 51 place invariants in 6 ms
[2023-03-16 17:15:37] [INFO ] Implicit Places using invariants in 215 ms returned []
[2023-03-16 17:15:37] [INFO ] Invariant cache hit.
[2023-03-16 17:15:37] [INFO ] Implicit Places using invariants and state equation in 653 ms returned []
Implicit Place search using SMT with State Equation took 894 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 446/667 places, 869/1039 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 2085 ms. Remains : 446/667 places, 869/1039 transitions.
Interrupted random walk after 765732 steps, including 16581 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 68 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 63 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 60 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 69 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 71 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 64 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 62 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 57 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 68 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 64 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 64 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10000 steps, including 66 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 167) seen :0
Interrupted probabilistic random walk after 4121562 steps, run timeout after 108001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 4121562 steps, saw 2142204 distinct states, run finished after 108001 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 167 properties.
[2023-03-16 17:18:02] [INFO ] Invariant cache hit.
[2023-03-16 17:18:05] [INFO ] After 2892ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:167
[2023-03-16 17:18:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 11 ms returned sat
[2023-03-16 17:18:07] [INFO ] [Nat]Absence check using 17 positive and 34 generalized place invariants in 28 ms returned sat
[2023-03-16 17:19:30] [INFO ] After 80759ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :163
[2023-03-16 17:19:31] [INFO ] Deduced a trap composed of 13 places in 334 ms of which 1 ms to minimize.
[2023-03-16 17:19:31] [INFO ] Deduced a trap composed of 43 places in 105 ms of which 0 ms to minimize.
[2023-03-16 17:19:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 519 ms
[2023-03-16 17:19:41] [INFO ] Deduced a trap composed of 47 places in 237 ms of which 1 ms to minimize.
[2023-03-16 17:19:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 296 ms
[2023-03-16 17:20:15] [INFO ] Deduced a trap composed of 25 places in 146 ms of which 0 ms to minimize.
[2023-03-16 17:20:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 257 ms
[2023-03-16 17:20:21] [INFO ] Deduced a trap composed of 15 places in 285 ms of which 0 ms to minimize.
[2023-03-16 17:20:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 379 ms
[2023-03-16 17:20:23] [INFO ] Deduced a trap composed of 58 places in 274 ms of which 1 ms to minimize.
[2023-03-16 17:20:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 342 ms
[2023-03-16 17:20:45] [INFO ] Deduced a trap composed of 41 places in 306 ms of which 1 ms to minimize.
[2023-03-16 17:20:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 382 ms
[2023-03-16 17:21:12] [INFO ] Deduced a trap composed of 112 places in 212 ms of which 1 ms to minimize.
[2023-03-16 17:21:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 299 ms
[2023-03-16 17:21:15] [INFO ] After 184971ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :159
Attempting to minimize the solution found.
Minimization took 35410 ms.
[2023-03-16 17:21:50] [INFO ] After 225027ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :157
Fused 167 Parikh solutions to 157 different solutions.
Parikh walk visited 0 properties in 2931 ms.
Support contains 167 out of 446 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 446/446 places, 869/869 transitions.
Applied a total of 0 rules in 8 ms. Remains 446 /446 variables (removed 0) and now considering 869/869 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 446/446 places, 869/869 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 446/446 places, 869/869 transitions.
Applied a total of 0 rules in 8 ms. Remains 446 /446 variables (removed 0) and now considering 869/869 (removed 0) transitions.
[2023-03-16 17:21:53] [INFO ] Invariant cache hit.
[2023-03-16 17:21:53] [INFO ] Implicit Places using invariants in 195 ms returned []
[2023-03-16 17:21:53] [INFO ] Invariant cache hit.
[2023-03-16 17:21:54] [INFO ] Implicit Places using invariants and state equation in 488 ms returned []
Implicit Place search using SMT with State Equation took 697 ms to find 0 implicit places.
[2023-03-16 17:21:54] [INFO ] Redundant transitions in 44 ms returned []
[2023-03-16 17:21:54] [INFO ] Invariant cache hit.
[2023-03-16 17:21:54] [INFO ] Dead Transitions using invariants and state equation in 475 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1266 ms. Remains : 446/446 places, 869/869 transitions.
Incomplete random walk after 100000 steps, including 2137 resets, run finished after 3673 ms. (steps per millisecond=27 ) properties (out of 167) seen :0
Running SMT prover for 167 properties.
[2023-03-16 17:21:58] [INFO ] Invariant cache hit.
[2023-03-16 17:21:58] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-16 17:21:58] [INFO ] [Real]Absence check using 17 positive and 34 generalized place invariants in 65 ms returned sat
[2023-03-16 17:21:59] [INFO ] After 627ms SMT Verify possible using state equation in real domain returned unsat :0 sat :167
[2023-03-16 17:21:59] [INFO ] Deduced a trap composed of 54 places in 188 ms of which 4 ms to minimize.
[2023-03-16 17:21:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 234 ms
[2023-03-16 17:22:03] [INFO ] Deduced a trap composed of 15 places in 287 ms of which 0 ms to minimize.
[2023-03-16 17:22:03] [INFO ] Deduced a trap composed of 104 places in 130 ms of which 0 ms to minimize.
[2023-03-16 17:22:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 570 ms
[2023-03-16 17:22:05] [INFO ] Deduced a trap composed of 53 places in 184 ms of which 1 ms to minimize.
[2023-03-16 17:22:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 276 ms
[2023-03-16 17:22:11] [INFO ] Deduced a trap composed of 34 places in 165 ms of which 1 ms to minimize.
[2023-03-16 17:22:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 246 ms
[2023-03-16 17:22:14] [INFO ] After 16041ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:167
[2023-03-16 17:22:14] [INFO ] After 16364ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:167
[2023-03-16 17:22:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-16 17:22:14] [INFO ] [Nat]Absence check using 17 positive and 34 generalized place invariants in 16 ms returned sat
[2023-03-16 17:23:54] [INFO ] After 99753ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :159
[2023-03-16 17:23:54] [INFO ] After 99755ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :159
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 17:23:54] [INFO ] After 100016ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :159
Interrupted random walk after 766030 steps, including 16526 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen 10
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 63 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 66 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 57 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 61 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 63 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10000 steps, including 73 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 157) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 157) seen :0
Interrupted probabilistic random walk after 4066930 steps, run timeout after 108001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 4066930 steps, saw 2128571 distinct states, run finished after 108002 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 157 properties.
[2023-03-16 17:26:19] [INFO ] Invariant cache hit.
[2023-03-16 17:26:22] [INFO ] After 2917ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:157
[2023-03-16 17:26:24] [INFO ] [Nat]Absence check using 17 positive place invariants in 11 ms returned sat
[2023-03-16 17:26:25] [INFO ] [Nat]Absence check using 17 positive and 34 generalized place invariants in 109 ms returned sat
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393236 kB
MemFree: 14944664 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16167376 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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-03b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ASLink-PT-03b, 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 r023-oct2-167813610000033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-03b.tgz
mv ASLink-PT-03b 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 ;