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.r121-tall-167814499100038.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is CloudReconfiguration-PT-308, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-167814499100038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 11:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:47 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 660K 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 1678391612601

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=CloudReconfiguration-PT-308
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-09 19:53:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-09 19:53:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 19:53:34] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2023-03-09 19:53:34] [INFO ] Transformed 2585 places.
[2023-03-09 19:53:34] [INFO ] Transformed 3095 transitions.
[2023-03-09 19:53:34] [INFO ] Found NUPN structural information;
[2023-03-09 19:53:34] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 198 ms.
Graph (trivial) has 2956 edges and 2585 vertex of which 882 / 2585 are part of one of the 63 SCC in 12 ms
Free SCC test removed 819 places
Structural test allowed to assert that 867 places are NOT stable. Took 38 ms.
Ensure Unique test removed 936 transitions
Reduce redundant transitions removed 936 transitions.
Incomplete random walk after 10000 steps, including 161 resets, run finished after 1279 ms. (steps per millisecond=7 ) properties (out of 1718) seen :293
Running SMT prover for 1425 properties.
[2023-03-09 19:53:36] [INFO ] Flow matrix only has 2097 transitions (discarded 62 similar events)
// Phase 1: matrix 2097 rows 1766 cols
[2023-03-09 19:53:36] [INFO ] Computed 4 place invariants in 39 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:2347)
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)
[2023-03-09 19:54:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 19:54:02] [INFO ] After 25078ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1425 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1425 out of 1766 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1766/1766 places, 2159/2159 transitions.
Drop transitions removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Drop transitions removed 213 transitions
Trivial Post-agglo rules discarded 213 transitions
Performed 213 trivial Post agglomeration. Transition count delta: 213
Iterating post reduction 0 with 276 rules applied. Total rules applied 276 place count 1766 transition count 1883
Reduce places removed 213 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 223 rules applied. Total rules applied 499 place count 1553 transition count 1873
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 499 place count 1553 transition count 1862
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 521 place count 1542 transition count 1862
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 534 place count 1529 transition count 1849
Iterating global reduction 2 with 13 rules applied. Total rules applied 547 place count 1529 transition count 1849
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 548 place count 1528 transition count 1848
Iterating global reduction 2 with 1 rules applied. Total rules applied 549 place count 1528 transition count 1848
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 550 place count 1527 transition count 1847
Iterating global reduction 2 with 1 rules applied. Total rules applied 551 place count 1527 transition count 1847
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 552 place count 1527 transition count 1846
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 4 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 604 place count 1501 transition count 1820
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 616 place count 1495 transition count 1850
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 628 place count 1495 transition count 1838
Free-agglomeration rule applied 22 times.
Iterating global reduction 3 with 22 rules applied. Total rules applied 650 place count 1495 transition count 1816
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 673 place count 1473 transition count 1815
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 675 place count 1473 transition count 1813
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 676 place count 1473 transition count 1813
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 678 place count 1473 transition count 1813
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 679 place count 1473 transition count 1812
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 680 place count 1472 transition count 1811
Applied a total of 680 rules in 429 ms. Remains 1472 /1766 variables (removed 294) and now considering 1811/2159 (removed 348) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 430 ms. Remains : 1472/1766 places, 1811/2159 transitions.
Interrupted random walk after 756726 steps, including 2723 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen 1162
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 263) seen :5
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 258) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 258) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 258) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 258) seen :2
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 256) seen :9
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 247) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 247) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 247) seen :9
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 238) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 238) seen :1
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 237) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 237) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 237) seen :1
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 236) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 236) seen :1
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 235) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 235) seen :1
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 234) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 234) seen :11
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 223) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 223) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 223) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 223) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 223) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 223) seen :8
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 215) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 215) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 215) seen :3
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 212) seen :1
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 211) seen :1
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 210) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 210) seen :11
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 199) seen :12
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 187) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 187) seen :2
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 185) seen :9
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 176) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 176) seen :2
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 174) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 174) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 174) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 174) seen :4
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 170) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 170) seen :6
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 164) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 164) seen :2
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 162) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 162) seen :0
Running SMT prover for 162 properties.
[2023-03-09 19:54:54] [INFO ] Flow matrix only has 1809 transitions (discarded 2 similar events)
// Phase 1: matrix 1809 rows 1472 cols
[2023-03-09 19:54:54] [INFO ] Computed 4 place invariants in 11 ms
[2023-03-09 19:54:58] [INFO ] After 4192ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:162
[2023-03-09 19:55:02] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2023-03-09 19:55:14] [INFO ] After 8804ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :162
[2023-03-09 19:55:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-09 19:55:22] [INFO ] After 8369ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :162
[2023-03-09 19:55:37] [INFO ] After 23784ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :162
Attempting to minimize the solution found.
Minimization took 8179 ms.
[2023-03-09 19:55:46] [INFO ] After 47671ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :162
Fused 162 Parikh solutions to 160 different solutions.
Parikh walk visited 28 properties in 696 ms.
Support contains 134 out of 1472 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1472/1472 places, 1811/1811 transitions.
Graph (complete) has 2096 edges and 1472 vertex of which 1465 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.2 ms
Discarding 7 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 883 transitions
Trivial Post-agglo rules discarded 883 transitions
Performed 883 trivial Post agglomeration. Transition count delta: 883
Iterating post reduction 0 with 887 rules applied. Total rules applied 888 place count 1465 transition count 921
Reduce places removed 883 places and 0 transitions.
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 1 with 1004 rules applied. Total rules applied 1892 place count 582 transition count 800
Reduce places removed 56 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 2 with 64 rules applied. Total rules applied 1956 place count 526 transition count 792
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 1960 place count 525 transition count 789
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1963 place count 523 transition count 788
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 22 Pre rules applied. Total rules applied 1963 place count 523 transition count 766
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 2007 place count 501 transition count 766
Discarding 49 places :
Symmetric choice reduction at 5 with 49 rule applications. Total rules 2056 place count 452 transition count 708
Iterating global reduction 5 with 49 rules applied. Total rules applied 2105 place count 452 transition count 708
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2105 place count 452 transition count 706
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2109 place count 450 transition count 706
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2151 place count 408 transition count 664
Iterating global reduction 5 with 42 rules applied. Total rules applied 2193 place count 408 transition count 664
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 5 with 24 rules applied. Total rules applied 2217 place count 408 transition count 640
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 6 with 20 rules applied. Total rules applied 2237 place count 396 transition count 632
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2241 place count 392 transition count 632
Discarding 13 places :
Symmetric choice reduction at 8 with 13 rule applications. Total rules 2254 place count 379 transition count 610
Iterating global reduction 8 with 13 rules applied. Total rules applied 2267 place count 379 transition count 610
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 2277 place count 379 transition count 600
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 2282 place count 374 transition count 590
Iterating global reduction 9 with 5 rules applied. Total rules applied 2287 place count 374 transition count 590
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2288 place count 373 transition count 588
Iterating global reduction 9 with 1 rules applied. Total rules applied 2289 place count 373 transition count 588
Performed 117 Post agglomeration using F-continuation condition with reduction of 65 identical transitions.
Deduced a syphon composed of 117 places in 0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2182.t2183.t2184.t2185.t2186.t2187.t2188.t2189.t3020.t2630.t2631.t2632.t2648.t2649.t2760.t2761.t2762.t2792.t2801.t2802.t2181.t2092 and 1 places that fell out of Prefix Of Interest.
Iterating global reduction 9 with 118 rules applied. Total rules applied 2407 place count 254 transition count 405
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2182.t2183.t2184.t2185.t2186.t2187.t2188.t2189.t3023.t2630.t2631.t2632.t2648.t2649.t2760.t2761.t2762.t2792.t2801.t2802.t2181.t2013 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 7 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 9 transitions.
Graph (trivial) has 208 edges and 253 vertex of which 105 / 253 are part of one of the 9 SCC in 0 ms
Free SCC test removed 96 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 12 rules applied. Total rules applied 2419 place count 157 transition count 394
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 191 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 10 with 205 rules applied. Total rules applied 2624 place count 156 transition count 190
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 2627 place count 153 transition count 187
Iterating global reduction 11 with 3 rules applied. Total rules applied 2630 place count 153 transition count 187
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 11 with 6 rules applied. Total rules applied 2636 place count 150 transition count 184
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 2643 place count 150 transition count 177
Free-agglomeration rule applied 4 times.
Iterating global reduction 12 with 4 rules applied. Total rules applied 2647 place count 150 transition count 173
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2651 place count 146 transition count 173
Applied a total of 2651 rules in 106 ms. Remains 146 /1472 variables (removed 1326) and now considering 173/1811 (removed 1638) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 146/1472 places, 173/1811 transitions.
Finished random walk after 2312 steps, including 21 resets, run visited all 134 properties in 42 ms. (steps per millisecond=55 )
Able to resolve query StableMarking after proving 1720 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 132801 ms.
ITS solved all properties within timeout

BK_STOP 1678391748010

--------------------
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="CloudReconfiguration-PT-308"
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 CloudReconfiguration-PT-308, 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 r121-tall-167814499100038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-308.tgz
mv CloudReconfiguration-PT-308 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 ;