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.r025-oct2-167813611500033.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 smartxred
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 r025-oct2-167813611500033
=====================================================================

--------------------
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 1679005511997

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=smartxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-03b
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-16 22:25:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-16 22:25:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 22:25:15] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-16 22:25:15] [INFO ] Transformed 1638 places.
[2023-03-16 22:25:15] [INFO ] Transformed 2094 transitions.
[2023-03-16 22:25:15] [INFO ] Found NUPN structural information;
[2023-03-16 22:25:15] [INFO ] Parsed PT model containing 1638 places and 2094 transitions and 6458 arcs in 275 ms.
Structural test allowed to assert that 196 places are NOT stable. Took 13 ms.
Incomplete random walk after 10000 steps, including 30 resets, run finished after 919 ms. (steps per millisecond=10 ) properties (out of 1442) seen :1131
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 311) 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 311) 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 311) 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 311) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) 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 311) seen :0
Running SMT prover for 311 properties.
// Phase 1: matrix 2094 rows 1638 cols
[2023-03-16 22:25:16] [INFO ] Computed 160 place invariants in 137 ms
[2023-03-16 22:25:33] [INFO ] After 16774ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:311
[2023-03-16 22:25:48] [INFO ] [Nat]Absence check using 37 positive place invariants in 47 ms returned sat
[2023-03-16 22:25:48] [INFO ] [Nat]Absence check using 37 positive and 123 generalized place invariants in 132 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
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 22:25:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 22:25:58] [INFO ] After 25044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:311
Fused 311 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 311 out of 1638 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Drop transitions removed 289 transitions
Trivial Post-agglo rules discarded 289 transitions
Performed 289 trivial Post agglomeration. Transition count delta: 289
Iterating post reduction 0 with 289 rules applied. Total rules applied 289 place count 1638 transition count 1805
Reduce places removed 289 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 298 rules applied. Total rules applied 587 place count 1349 transition count 1796
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 588 place count 1348 transition count 1796
Performed 311 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 311 Pre rules applied. Total rules applied 588 place count 1348 transition count 1485
Deduced a syphon composed of 311 places in 2 ms
Ensure Unique test removed 21 places
Reduce places removed 332 places and 0 transitions.
Iterating global reduction 3 with 643 rules applied. Total rules applied 1231 place count 1016 transition count 1485
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 3 with 14 rules applied. Total rules applied 1245 place count 1014 transition count 1473
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 1257 place count 1002 transition count 1473
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 1257 place count 1002 transition count 1463
Deduced a syphon composed of 10 places in 14 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 1287 place count 982 transition count 1463
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 1287 place count 982 transition count 1453
Deduced a syphon composed of 10 places in 13 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 1307 place count 972 transition count 1453
Discarding 38 places :
Symmetric choice reduction at 5 with 38 rule applications. Total rules 1345 place count 934 transition count 1415
Iterating global reduction 5 with 38 rules applied. Total rules applied 1383 place count 934 transition count 1415
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1384 place count 934 transition count 1414
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 1384 place count 934 transition count 1404
Deduced a syphon composed of 10 places in 12 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 21 rules applied. Total rules applied 1405 place count 923 transition count 1404
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1405 place count 923 transition count 1403
Deduced a syphon composed of 1 places in 13 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 1408 place count 921 transition count 1403
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1411 place count 918 transition count 1382
Iterating global reduction 6 with 3 rules applied. Total rules applied 1414 place count 918 transition count 1382
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1415 place count 917 transition count 1374
Iterating global reduction 6 with 1 rules applied. Total rules applied 1416 place count 917 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1417 place count 916 transition count 1366
Iterating global reduction 6 with 1 rules applied. Total rules applied 1418 place count 916 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1419 place count 915 transition count 1358
Iterating global reduction 6 with 1 rules applied. Total rules applied 1420 place count 915 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1421 place count 914 transition count 1350
Iterating global reduction 6 with 1 rules applied. Total rules applied 1422 place count 914 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1423 place count 913 transition count 1342
Iterating global reduction 6 with 1 rules applied. Total rules applied 1424 place count 913 transition count 1342
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1425 place count 912 transition count 1334
Iterating global reduction 6 with 1 rules applied. Total rules applied 1426 place count 912 transition count 1334
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1427 place count 911 transition count 1326
Iterating global reduction 6 with 1 rules applied. Total rules applied 1428 place count 911 transition count 1326
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1429 place count 910 transition count 1318
Iterating global reduction 6 with 1 rules applied. Total rules applied 1430 place count 910 transition count 1318
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1431 place count 909 transition count 1310
Iterating global reduction 6 with 1 rules applied. Total rules applied 1432 place count 909 transition count 1310
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1433 place count 908 transition count 1302
Iterating global reduction 6 with 1 rules applied. Total rules applied 1434 place count 908 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1435 place count 907 transition count 1294
Iterating global reduction 6 with 1 rules applied. Total rules applied 1436 place count 907 transition count 1294
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1437 place count 906 transition count 1286
Iterating global reduction 6 with 1 rules applied. Total rules applied 1438 place count 906 transition count 1286
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1439 place count 905 transition count 1278
Iterating global reduction 6 with 1 rules applied. Total rules applied 1440 place count 905 transition count 1278
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1441 place count 904 transition count 1270
Iterating global reduction 6 with 1 rules applied. Total rules applied 1442 place count 904 transition count 1270
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1443 place count 903 transition count 1262
Iterating global reduction 6 with 1 rules applied. Total rules applied 1444 place count 903 transition count 1262
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1445 place count 902 transition count 1254
Iterating global reduction 6 with 1 rules applied. Total rules applied 1446 place count 902 transition count 1254
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 6 with 154 rules applied. Total rules applied 1600 place count 825 transition count 1177
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
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 1602 place count 824 transition count 1186
Free-agglomeration rule applied 9 times.
Iterating global reduction 6 with 9 rules applied. Total rules applied 1611 place count 824 transition count 1177
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 1620 place count 815 transition count 1177
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1621 place count 815 transition count 1176
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1622 place count 814 transition count 1176
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 1627 place count 814 transition count 1176
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 1629 place count 814 transition count 1176
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1630 place count 813 transition count 1175
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1632 place count 811 transition count 1175
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 4 Pre rules applied. Total rules applied 1632 place count 811 transition count 1171
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 1640 place count 807 transition count 1171
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 1644 place count 805 transition count 1169
Applied a total of 1644 rules in 892 ms. Remains 805 /1638 variables (removed 833) and now considering 1169/2094 (removed 925) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 893 ms. Remains : 805/1638 places, 1169/2094 transitions.
Interrupted random walk after 720828 steps, including 9090 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen 167
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 144) 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 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 144) 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 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 144) 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 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 144) seen :0
Running SMT prover for 144 properties.
// Phase 1: matrix 1169 rows 805 cols
[2023-03-16 22:26:36] [INFO ] Computed 123 place invariants in 15 ms
[2023-03-16 22:26:40] [INFO ] After 4105ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:144
[2023-03-16 22:26:44] [INFO ] [Nat]Absence check using 36 positive place invariants in 62 ms returned sat
[2023-03-16 22:26:44] [INFO ] [Nat]Absence check using 36 positive and 87 generalized place invariants in 71 ms returned sat
[2023-03-16 22:26:56] [INFO ] After 9348ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :144
[2023-03-16 22:26:58] [INFO ] Deduced a trap composed of 57 places in 510 ms of which 16 ms to minimize.
[2023-03-16 22:26:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 607 ms
[2023-03-16 22:27:14] [INFO ] After 27247ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :144
Attempting to minimize the solution found.
Minimization took 8743 ms.
[2023-03-16 22:27:23] [INFO ] After 42825ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :144
Fused 144 Parikh solutions to 134 different solutions.
Parikh walk visited 0 properties in 6008 ms.
Support contains 144 out of 805 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 805/805 places, 1169/1169 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 805 transition count 1121
Reduce places removed 48 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 98 place count 757 transition count 1119
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 98 place count 757 transition count 1085
Deduced a syphon composed of 34 places in 2 ms
Ensure Unique test removed 4 places
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 170 place count 719 transition count 1085
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 4 rules applied. Total rules applied 174 place count 719 transition count 1081
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 178 place count 715 transition count 1081
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 210 place count 699 transition count 1065
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 211 place count 698 transition count 1059
Iterating global reduction 4 with 1 rules applied. Total rules applied 212 place count 698 transition count 1059
Free-agglomeration rule applied 4 times.
Iterating global reduction 4 with 4 rules applied. Total rules applied 216 place count 698 transition count 1055
Ensure Unique test removed 3 places
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 4 with 13 rules applied. Total rules applied 229 place count 691 transition count 1049
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 234 place count 686 transition count 1049
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 234 place count 686 transition count 1047
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 238 place count 684 transition count 1047
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 6 with 2 rules applied. Total rules applied 240 place count 682 transition count 1047
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 246 place count 679 transition count 1044
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 248 place count 677 transition count 1042
Iterating global reduction 7 with 2 rules applied. Total rules applied 250 place count 677 transition count 1042
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 252 place count 677 transition count 1040
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 254 place count 675 transition count 1040
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 256 place count 675 transition count 1040
Applied a total of 256 rules in 236 ms. Remains 675 /805 variables (removed 130) and now considering 1040/1169 (removed 129) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 236 ms. Remains : 675/805 places, 1040/1169 transitions.
Interrupted random walk after 684451 steps, including 9858 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen 3
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 141) 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 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 141) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 141) seen :0
Interrupted probabilistic random walk after 6235667 steps, run timeout after 108001 ms. (steps per millisecond=57 ) properties seen :{20=1, 21=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 65=1, 66=1, 103=1, 104=1, 105=1, 106=1, 107=1, 108=1, 109=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 117=1, 118=1, 119=1, 120=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}
Probabilistic random walk after 6235667 steps, saw 1725032 distinct states, run finished after 108004 ms. (steps per millisecond=57 ) properties seen :75
Running SMT prover for 66 properties.
// Phase 1: matrix 1040 rows 675 cols
[2023-03-16 22:29:54] [INFO ] Computed 112 place invariants in 8 ms
[2023-03-16 22:29:55] [INFO ] After 1179ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:66
[2023-03-16 22:29:56] [INFO ] [Nat]Absence check using 33 positive place invariants in 17 ms returned sat
[2023-03-16 22:29:56] [INFO ] [Nat]Absence check using 33 positive and 79 generalized place invariants in 44 ms returned sat
[2023-03-16 22:30:01] [INFO ] After 3184ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :66
[2023-03-16 22:30:02] [INFO ] Deduced a trap composed of 76 places in 263 ms of which 2 ms to minimize.
[2023-03-16 22:30:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 392 ms
[2023-03-16 22:30:07] [INFO ] After 9359ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :66
Attempting to minimize the solution found.
Minimization took 2697 ms.
[2023-03-16 22:30:10] [INFO ] After 14988ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :66
Fused 66 Parikh solutions to 61 different solutions.
Parikh walk visited 0 properties in 4699 ms.
Support contains 66 out of 675 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 675/675 places, 1040/1040 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 675 transition count 1008
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 64 place count 643 transition count 1008
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 64 place count 643 transition count 992
Deduced a syphon composed of 16 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 98 place count 625 transition count 992
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 98 place count 625 transition count 990
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 2 with 6 rules applied. Total rules applied 104 place count 621 transition count 990
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 104 place count 621 transition count 988
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 619 transition count 988
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 112 place count 617 transition count 986
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 617 transition count 985
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 114 place count 616 transition count 985
Applied a total of 114 rules in 74 ms. Remains 616 /675 variables (removed 59) and now considering 985/1040 (removed 55) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 616/675 places, 985/1040 transitions.
Interrupted random walk after 849559 steps, including 12246 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 392 resets, run finished after 863 ms. (steps per millisecond=115 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 382 resets, run finished after 900 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 374 resets, run finished after 846 ms. (steps per millisecond=118 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 393 resets, run finished after 891 ms. (steps per millisecond=112 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 404 resets, run finished after 861 ms. (steps per millisecond=116 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 400 resets, run finished after 818 ms. (steps per millisecond=122 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 409 resets, run finished after 796 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 396 resets, run finished after 772 ms. (steps per millisecond=129 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 409 resets, run finished after 782 ms. (steps per millisecond=127 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 406 resets, run finished after 783 ms. (steps per millisecond=127 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 379 resets, run finished after 810 ms. (steps per millisecond=123 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 399 resets, run finished after 960 ms. (steps per millisecond=104 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 400 resets, run finished after 831 ms. (steps per millisecond=120 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 407 resets, run finished after 797 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 396 resets, run finished after 911 ms. (steps per millisecond=109 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 402 resets, run finished after 909 ms. (steps per millisecond=110 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 384 resets, run finished after 938 ms. (steps per millisecond=106 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 394 resets, run finished after 839 ms. (steps per millisecond=119 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 401 resets, run finished after 856 ms. (steps per millisecond=116 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 391 resets, run finished after 1302 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 393 resets, run finished after 1236 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 391 resets, run finished after 1210 ms. (steps per millisecond=82 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 397 resets, run finished after 1029 ms. (steps per millisecond=97 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 393 resets, run finished after 1140 ms. (steps per millisecond=87 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 394 resets, run finished after 942 ms. (steps per millisecond=106 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 389 resets, run finished after 1234 ms. (steps per millisecond=81 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 409 resets, run finished after 1283 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 402 resets, run finished after 1200 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 396 resets, run finished after 1225 ms. (steps per millisecond=81 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 387 resets, run finished after 1242 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 402 resets, run finished after 1248 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 400 resets, run finished after 1182 ms. (steps per millisecond=84 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 400 resets, run finished after 1168 ms. (steps per millisecond=85 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 387 resets, run finished after 1249 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 390 resets, run finished after 1206 ms. (steps per millisecond=82 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 395 resets, run finished after 1213 ms. (steps per millisecond=82 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 387 resets, run finished after 1208 ms. (steps per millisecond=82 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 397 resets, run finished after 1288 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 403 resets, run finished after 1119 ms. (steps per millisecond=89 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 400 resets, run finished after 1147 ms. (steps per millisecond=87 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 395 resets, run finished after 1175 ms. (steps per millisecond=85 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 397 resets, run finished after 1350 ms. (steps per millisecond=74 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 390 resets, run finished after 1307 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 403 resets, run finished after 1243 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 399 resets, run finished after 1202 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 405 resets, run finished after 1186 ms. (steps per millisecond=84 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 396 resets, run finished after 1204 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 393 resets, run finished after 1210 ms. (steps per millisecond=82 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 384 resets, run finished after 1004 ms. (steps per millisecond=99 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 404 resets, run finished after 1224 ms. (steps per millisecond=81 ) properties (out of 66) seen :0
Interrupted probabilistic random walk after 15458852 steps, run timeout after 249001 ms. (steps per millisecond=62 ) properties seen :{}
Probabilistic random walk after 15458852 steps, saw 4073404 distinct states, run finished after 249003 ms. (steps per millisecond=62 ) properties seen :0
Running SMT prover for 66 properties.
// Phase 1: matrix 985 rows 616 cols
[2023-03-16 22:35:47] [INFO ] Computed 108 place invariants in 7 ms
[2023-03-16 22:35:48] [INFO ] After 1155ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:66
[2023-03-16 22:35:49] [INFO ] [Nat]Absence check using 29 positive place invariants in 16 ms returned sat
[2023-03-16 22:35:49] [INFO ] [Nat]Absence check using 29 positive and 79 generalized place invariants in 40 ms returned sat
[2023-03-16 22:35:54] [INFO ] After 3445ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :66
[2023-03-16 22:36:00] [INFO ] After 9958ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :66
Attempting to minimize the solution found.
Minimization took 3198 ms.
[2023-03-16 22:36:04] [INFO ] After 15403ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :66
Fused 66 Parikh solutions to 62 different solutions.
Parikh walk visited 0 properties in 9901 ms.
Support contains 66 out of 616 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 616/616 places, 985/985 transitions.
Applied a total of 0 rules in 18 ms. Remains 616 /616 variables (removed 0) and now considering 985/985 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 616/616 places, 985/985 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 616/616 places, 985/985 transitions.
Applied a total of 0 rules in 17 ms. Remains 616 /616 variables (removed 0) and now considering 985/985 (removed 0) transitions.
[2023-03-16 22:36:13] [INFO ] Invariant cache hit.
[2023-03-16 22:36:14] [INFO ] Implicit Places using invariants in 384 ms returned [1, 18, 45, 63, 81, 212, 213, 215, 232, 250, 319, 323, 324, 335, 336, 338, 355, 373, 442, 446, 447, 450, 461, 462, 463, 481, 483, 487, 505, 506, 507, 508, 520, 526, 532, 538, 544, 550, 556, 562, 568, 574, 580]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 388 ms to find 43 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 573/616 places, 985/985 transitions.
Drop transitions removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 0 with 74 rules applied. Total rules applied 74 place count 573 transition count 911
Reduce places removed 74 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 75 rules applied. Total rules applied 149 place count 499 transition count 910
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 149 place count 499 transition count 892
Deduced a syphon composed of 18 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 37 rules applied. Total rules applied 186 place count 480 transition count 892
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 198 place count 476 transition count 884
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 206 place count 468 transition count 884
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 221 place count 453 transition count 869
Iterating global reduction 4 with 15 rules applied. Total rules applied 236 place count 453 transition count 869
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 239 place count 453 transition count 866
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 239 place count 453 transition count 865
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 241 place count 452 transition count 865
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 244 place count 449 transition count 859
Iterating global reduction 5 with 3 rules applied. Total rules applied 247 place count 449 transition count 859
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 248 place count 448 transition count 858
Iterating global reduction 5 with 1 rules applied. Total rules applied 249 place count 448 transition count 858
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 250 place count 447 transition count 856
Iterating global reduction 5 with 1 rules applied. Total rules applied 251 place count 447 transition count 856
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 5 with 54 rules applied. Total rules applied 305 place count 420 transition count 829
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 306 place count 420 transition count 828
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 308 place count 418 transition count 826
Iterating global reduction 6 with 2 rules applied. Total rules applied 310 place count 418 transition count 826
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 312 place count 418 transition count 824
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 316 place count 416 transition count 825
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 7 with 9 rules applied. Total rules applied 325 place count 416 transition count 816
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 335 place count 406 transition count 816
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 8 with 8 rules applied. Total rules applied 343 place count 406 transition count 816
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 344 place count 406 transition count 816
Applied a total of 344 rules in 140 ms. Remains 406 /573 variables (removed 167) and now considering 816/985 (removed 169) transitions.
// Phase 1: matrix 816 rows 406 cols
[2023-03-16 22:36:14] [INFO ] Computed 59 place invariants in 13 ms
[2023-03-16 22:36:14] [INFO ] Implicit Places using invariants in 287 ms returned [119, 125, 127, 130, 164, 165, 228, 245, 251, 254, 256, 261, 262, 314, 331, 337, 340, 342]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 291 ms to find 18 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 388/616 places, 816/985 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 380 transition count 808
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 380 transition count 808
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 377 transition count 805
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 377 transition count 805
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 34 place count 371 transition count 799
Free-agglomeration rule applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 43 place count 371 transition count 790
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 52 place count 362 transition count 790
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 362 transition count 788
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 56 place count 360 transition count 788
Applied a total of 56 rules in 71 ms. Remains 360 /388 variables (removed 28) and now considering 788/816 (removed 28) transitions.
// Phase 1: matrix 788 rows 360 cols
[2023-03-16 22:36:14] [INFO ] Computed 41 place invariants in 8 ms
[2023-03-16 22:36:15] [INFO ] Implicit Places using invariants in 221 ms returned []
[2023-03-16 22:36:15] [INFO ] Invariant cache hit.
[2023-03-16 22:36:15] [INFO ] Implicit Places using invariants and state equation in 649 ms returned []
Implicit Place search using SMT with State Equation took 875 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 360/616 places, 788/985 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 1783 ms. Remains : 360/616 places, 788/985 transitions.
Interrupted random walk after 734073 steps, including 16559 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 717 resets, run finished after 1485 ms. (steps per millisecond=67 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 719 resets, run finished after 1245 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 675 resets, run finished after 1324 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 690 resets, run finished after 1239 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 720 resets, run finished after 1154 ms. (steps per millisecond=86 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 697 resets, run finished after 1122 ms. (steps per millisecond=89 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 689 resets, run finished after 1378 ms. (steps per millisecond=72 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 714 resets, run finished after 1307 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 678 resets, run finished after 1346 ms. (steps per millisecond=74 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 678 resets, run finished after 1282 ms. (steps per millisecond=78 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 670 resets, run finished after 1234 ms. (steps per millisecond=81 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 687 resets, run finished after 1236 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 689 resets, run finished after 1324 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 719 resets, run finished after 1212 ms. (steps per millisecond=82 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 679 resets, run finished after 1312 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 697 resets, run finished after 1322 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 688 resets, run finished after 1471 ms. (steps per millisecond=67 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 709 resets, run finished after 1384 ms. (steps per millisecond=72 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 698 resets, run finished after 1463 ms. (steps per millisecond=68 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 680 resets, run finished after 1337 ms. (steps per millisecond=74 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 689 resets, run finished after 1239 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 714 resets, run finished after 1296 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 681 resets, run finished after 1295 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 698 resets, run finished after 1304 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 694 resets, run finished after 1399 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 690 resets, run finished after 1326 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 695 resets, run finished after 1334 ms. (steps per millisecond=74 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 683 resets, run finished after 1325 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 711 resets, run finished after 1311 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 684 resets, run finished after 1423 ms. (steps per millisecond=70 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 692 resets, run finished after 1313 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 673 resets, run finished after 1242 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 694 resets, run finished after 1340 ms. (steps per millisecond=74 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 711 resets, run finished after 1319 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 699 resets, run finished after 1313 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 690 resets, run finished after 1309 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 713 resets, run finished after 1328 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 705 resets, run finished after 1393 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 702 resets, run finished after 1286 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 701 resets, run finished after 1308 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 701 resets, run finished after 1245 ms. (steps per millisecond=80 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 717 resets, run finished after 1299 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 711 resets, run finished after 1279 ms. (steps per millisecond=78 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 690 resets, run finished after 1365 ms. (steps per millisecond=73 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 699 resets, run finished after 1330 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 705 resets, run finished after 1340 ms. (steps per millisecond=74 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 684 resets, run finished after 1318 ms. (steps per millisecond=75 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 670 resets, run finished after 1298 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 709 resets, run finished after 1279 ms. (steps per millisecond=78 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100001 steps, including 677 resets, run finished after 1369 ms. (steps per millisecond=73 ) properties (out of 66) seen :0
Finished probabilistic random walk after 16915985 steps, run visited all 66 properties in 129006 ms. (steps per millisecond=131 )
Probabilistic random walk after 16915985 steps, saw 3735118 distinct states, run finished after 129007 ms. (steps per millisecond=131 ) properties seen :66
Able to resolve query StableMarking after proving 1443 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 885402 ms.
ITS solved all properties within timeout

BK_STOP 1679006400675

--------------------
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="smartxred"
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 smartxred"
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 r025-oct2-167813611500033"
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 ;