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.r119-tall-167814497100018.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 ltsminxred
Input is CloudReconfiguration-PT-304, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r119-tall-167814497100018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.5K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K 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 3.6K Feb 25 15:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K 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 1679411959824

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CloudReconfiguration-PT-304
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 15:19:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-21 15:19:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 15:19:21] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2023-03-21 15:19:21] [INFO ] Transformed 2584 places.
[2023-03-21 15:19:21] [INFO ] Transformed 3094 transitions.
[2023-03-21 15:19:21] [INFO ] Found NUPN structural information;
[2023-03-21 15:19:21] [INFO ] Parsed PT model containing 2584 places and 3094 transitions and 6459 arcs in 190 ms.
Graph (trivial) has 2956 edges and 2584 vertex of which 882 / 2584 are part of one of the 63 SCC in 13 ms
Free SCC test removed 819 places
Structural test allowed to assert that 867 places are NOT stable. Took 40 ms.
Ensure Unique test removed 936 transitions
Reduce redundant transitions removed 936 transitions.
Incomplete random walk after 10000 steps, including 159 resets, run finished after 1349 ms. (steps per millisecond=7 ) properties (out of 1717) seen :246
Running SMT prover for 1471 properties.
[2023-03-21 15:19:23] [INFO ] Flow matrix only has 2096 transitions (discarded 62 similar events)
// Phase 1: matrix 2096 rows 1765 cols
[2023-03-21 15:19:23] [INFO ] Computed 4 place invariants in 36 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)
[2023-03-21 15:19:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 15:19:49] [INFO ] After 25066ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1471 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 1471 out of 1765 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1765/1765 places, 2158/2158 transitions.
Drop transitions removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Drop transitions removed 178 transitions
Trivial Post-agglo rules discarded 178 transitions
Performed 178 trivial Post agglomeration. Transition count delta: 178
Iterating post reduction 0 with 241 rules applied. Total rules applied 241 place count 1765 transition count 1917
Reduce places removed 178 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 188 rules applied. Total rules applied 429 place count 1587 transition count 1907
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 429 place count 1587 transition count 1898
Deduced a syphon composed of 9 places in 4 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 447 place count 1578 transition count 1898
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 458 place count 1567 transition count 1887
Iterating global reduction 2 with 11 rules applied. Total rules applied 469 place count 1567 transition count 1887
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 5 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 517 place count 1543 transition count 1863
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 529 place count 1537 transition count 1894
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 536 place count 1537 transition count 1887
Free-agglomeration rule applied 18 times.
Iterating global reduction 2 with 18 rules applied. Total rules applied 554 place count 1537 transition count 1869
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 575 place count 1519 transition count 1866
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 577 place count 1519 transition count 1864
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 578 place count 1519 transition count 1864
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 579 place count 1519 transition count 1864
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 580 place count 1519 transition count 1863
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 581 place count 1518 transition count 1862
Applied a total of 581 rules in 421 ms. Remains 1518 /1765 variables (removed 247) and now considering 1862/2158 (removed 296) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 422 ms. Remains : 1518/1765 places, 1862/2158 transitions.
Interrupted random walk after 636769 steps, including 4161 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 1069
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 402) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 402) seen :1
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 401) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 401) seen :8
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 393) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 393) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 393) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 393) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 248 ms. (steps per millisecond=40 ) properties (out of 393) seen :8
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 385) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 385) seen :2
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 383) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 383) seen :8
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 375) seen :10
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 365) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 365) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 365) seen :1
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 364) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 364) seen :14
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 350) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 350) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 350) seen :4
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 346) seen :12
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 334) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 334) seen :9
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 325) seen :2
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 323) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 323) seen :1
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 322) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 321) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 321) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 321) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 321) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 321) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 321) seen :9
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 312) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 312) seen :2
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 310) seen :11
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 299) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 299) seen :1
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 298) seen :2
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 296) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 296) seen :7
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 289) seen :1
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 288) seen :8
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 280) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 280) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 279) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 279) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 279) seen :4
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 275) seen :9
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 266) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 266) seen :0
Running SMT prover for 266 properties.
[2023-03-21 15:20:48] [INFO ] Flow matrix only has 1860 transitions (discarded 2 similar events)
// Phase 1: matrix 1860 rows 1518 cols
[2023-03-21 15:20:48] [INFO ] Computed 4 place invariants in 11 ms
[2023-03-21 15:20:54] [INFO ] After 6819ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:266
[2023-03-21 15:21:00] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 20 ms returned sat
[2023-03-21 15:21:20] [INFO ] After 13816ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :266
[2023-03-21 15:21:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-21 15:21:33] [INFO ] After 13393ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :266
[2023-03-21 15:21:59] [INFO ] After 38879ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :266
Attempting to minimize the solution found.
Minimization took 13701 ms.
[2023-03-21 15:22:13] [INFO ] After 78086ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :266
Fused 266 Parikh solutions to 265 different solutions.
Parikh walk visited 1 properties in 1217 ms.
Support contains 265 out of 1518 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1518/1518 places, 1862/1862 transitions.
Graph (complete) has 2150 edges and 1518 vertex of which 1511 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 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 825 transitions
Trivial Post-agglo rules discarded 825 transitions
Performed 825 trivial Post agglomeration. Transition count delta: 825
Iterating post reduction 0 with 830 rules applied. Total rules applied 831 place count 1511 transition count 1029
Reduce places removed 825 places and 0 transitions.
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 1 with 952 rules applied. Total rules applied 1783 place count 686 transition count 902
Reduce places removed 59 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 2 with 67 rules applied. Total rules applied 1850 place count 627 transition count 894
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 3 with 8 rules applied. Total rules applied 1858 place count 625 transition count 888
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1864 place count 621 transition count 886
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 23 Pre rules applied. Total rules applied 1864 place count 621 transition count 863
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 1910 place count 598 transition count 863
Discarding 40 places :
Symmetric choice reduction at 5 with 40 rule applications. Total rules 1950 place count 558 transition count 814
Iterating global reduction 5 with 40 rules applied. Total rules applied 1990 place count 558 transition count 814
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 1990 place count 558 transition count 811
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 1996 place count 555 transition count 811
Discarding 32 places :
Symmetric choice reduction at 5 with 32 rule applications. Total rules 2028 place count 523 transition count 779
Iterating global reduction 5 with 32 rules applied. Total rules applied 2060 place count 523 transition count 779
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 5 with 10 rules applied. Total rules applied 2070 place count 523 transition count 769
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 2077 place count 518 transition count 767
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2078 place count 517 transition count 767
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 2089 place count 506 transition count 749
Iterating global reduction 8 with 11 rules applied. Total rules applied 2100 place count 506 transition count 749
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 2109 place count 506 transition count 740
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 2114 place count 501 transition count 730
Iterating global reduction 9 with 5 rules applied. Total rules applied 2119 place count 501 transition count 730
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2120 place count 500 transition count 728
Iterating global reduction 9 with 1 rules applied. Total rules applied 2121 place count 500 transition count 728
Performed 116 Post agglomeration using F-continuation condition with reduction of 66 identical transitions.
Deduced a syphon composed of 116 places in 1 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.t3019.t2630.t2631.t2632.t2803.t2804.t2808.t2809.t2810.t2811.t2807.t2092 and 1 places that fell out of Prefix Of Interest.
Iterating global reduction 9 with 117 rules applied. Total rules applied 2238 place count 382 transition count 545
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.t3022.t2630.t2631.t2632.t2803.t2804.t2808.t2809.t2810.t2811.t2807.t2013 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 8 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 12 transitions.
Graph (trivial) has 203 edges and 381 vertex of which 107 / 381 are part of one of the 9 SCC in 0 ms
Free SCC test removed 98 places
Iterating post reduction 9 with 14 rules applied. Total rules applied 2252 place count 283 transition count 532
Drop transitions removed 189 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 202 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 10 with 205 rules applied. Total rules applied 2457 place count 283 transition count 327
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (complete) has 333 edges and 280 vertex of which 279 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output 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 11 with 8 rules applied. Total rules applied 2465 place count 279 transition count 323
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 3 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 5 rules applied. Total rules applied 2470 place count 278 transition count 319
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 2474 place count 276 transition count 317
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 2476 place count 276 transition count 315
Free-agglomeration rule applied 2 times.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2478 place count 276 transition count 313
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 2480 place count 274 transition count 313
Applied a total of 2480 rules in 118 ms. Remains 274 /1518 variables (removed 1244) and now considering 313/1862 (removed 1549) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 119 ms. Remains : 274/1518 places, 313/1862 transitions.
Finished random walk after 1041 steps, including 3 resets, run visited all 265 properties in 30 ms. (steps per millisecond=34 )
Able to resolve query StableMarking after proving 1719 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 173147 ms.
ITS solved all properties within timeout

BK_STOP 1679412135541

--------------------
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-304"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is CloudReconfiguration-PT-304, 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 r119-tall-167814497100018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-304.tgz
mv CloudReconfiguration-PT-304 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 ;