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.r120-tall-167814498200063.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 marciexred
Input is CloudReconfiguration-PT-313, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r120-tall-167814498200063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 5.2K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K 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 4.0K 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 167K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K 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 1678391807031

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=marciexred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CloudReconfiguration-PT-313
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-09 19:56:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-09 19:56:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 19:56:48] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2023-03-09 19:56:48] [INFO ] Transformed 2585 places.
[2023-03-09 19:56:48] [INFO ] Transformed 3095 transitions.
[2023-03-09 19:56:48] [INFO ] Found NUPN structural information;
[2023-03-09 19:56:48] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 201 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 37 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 1423 ms. (steps per millisecond=7 ) properties (out of 1718) seen :236
Running SMT prover for 1482 properties.
[2023-03-09 19:56:50] [INFO ] Flow matrix only has 2097 transitions (discarded 62 similar events)
// Phase 1: matrix 2097 rows 1766 cols
[2023-03-09 19:56:50] [INFO ] Computed 4 place invariants in 34 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 19:57:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 19:57:16] [INFO ] After 25106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1482 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1482 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 177 transitions
Trivial Post-agglo rules discarded 177 transitions
Performed 177 trivial Post agglomeration. Transition count delta: 177
Iterating post reduction 0 with 240 rules applied. Total rules applied 240 place count 1766 transition count 1919
Reduce places removed 177 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 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 1 with 192 rules applied. Total rules applied 432 place count 1589 transition count 1904
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 435 place count 1587 transition count 1903
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 435 place count 1587 transition count 1893
Deduced a syphon composed of 10 places in 4 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 455 place count 1577 transition count 1893
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 459 place count 1573 transition count 1889
Iterating global reduction 3 with 4 rules applied. Total rules applied 463 place count 1573 transition count 1889
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 509 place count 1550 transition count 1866
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -35
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 521 place count 1544 transition count 1901
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 522 place count 1544 transition count 1900
Free-agglomeration rule applied 13 times.
Iterating global reduction 3 with 13 rules applied. Total rules applied 535 place count 1544 transition count 1887
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 548 place count 1531 transition count 1887
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 550 place count 1531 transition count 1885
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 551 place count 1531 transition count 1885
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 552 place count 1530 transition count 1884
Applied a total of 552 rules in 378 ms. Remains 1530 /1766 variables (removed 236) and now considering 1884/2159 (removed 275) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 378 ms. Remains : 1530/1766 places, 1884/2159 transitions.
Interrupted random walk after 490376 steps, including 6106 resets, run timeout after 30001 ms. (steps per millisecond=16 ) properties seen 1171
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 184 ms. (steps per millisecond=54 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 311) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 311) seen :2
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 309) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 309) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 309) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 309) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 309) seen :1
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 308) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 308) seen :9
Incomplete Best-First random walk after 10001 steps, including 45 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 33 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 299) seen :1
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 298) seen :1
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 297) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 297) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 297) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 297) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 297) seen :1
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 296) seen :5
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 291) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 291) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 291) seen :2
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 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 47 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 289) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 289) seen :14
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 275) seen :1
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 274) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 274) seen :7
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 267) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 267) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 267) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 267) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 184 ms. (steps per millisecond=54 ) properties (out of 267) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 267) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 202 ms. (steps per millisecond=49 ) properties (out of 267) seen :2
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 265) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 265) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 265) seen :1
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 264) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 264) seen :1
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 263) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 263) seen :7
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 187 ms. (steps per millisecond=53 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 196 ms. (steps per millisecond=51 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 44 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 256) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 256) seen :5
Incomplete Best-First random walk after 10000 steps, including 44 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 251) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 251) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 251) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 251) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 251) seen :2
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 10000 steps, including 52 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 249) seen :1
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 248) seen :4
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 244) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 244) seen :4
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 240) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 240) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 240) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 240) seen :1
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 239) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 239) seen :8
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 231) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 231) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 231) seen :1
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 230) seen :1
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 229) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 229) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 229) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 229) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 229) seen :1
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 228) seen :11
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 217) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 217) seen :13
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 204) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 204) seen :3
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 201) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 201) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 201) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 201) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 201) seen :9
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 192) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 192) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 192) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 192) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 192) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 192) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 192) seen :10
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 182) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 182) seen :0
Running SMT prover for 182 properties.
[2023-03-09 19:58:14] [INFO ] Flow matrix only has 1882 transitions (discarded 2 similar events)
// Phase 1: matrix 1882 rows 1530 cols
[2023-03-09 19:58:14] [INFO ] Computed 4 place invariants in 17 ms
[2023-03-09 19:58:19] [INFO ] After 4832ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:182
[2023-03-09 19:58:23] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 28 ms returned sat
[2023-03-09 19:58:37] [INFO ] After 10195ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :182
[2023-03-09 19:58:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-09 19:58:47] [INFO ] After 9626ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :182
[2023-03-09 19:59:05] [INFO ] After 27380ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :182
Attempting to minimize the solution found.
Minimization took 9516 ms.
[2023-03-09 19:59:14] [INFO ] After 55466ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :182
Fused 182 Parikh solutions to 180 different solutions.
Parikh walk visited 0 properties in 70 ms.
Support contains 182 out of 1530 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1530/1530 places, 1884/1884 transitions.
Graph (complete) has 2169 edges and 1530 vertex of which 1524 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Discarding 6 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 890 transitions
Trivial Post-agglo rules discarded 890 transitions
Performed 890 trivial Post agglomeration. Transition count delta: 890
Iterating post reduction 0 with 895 rules applied. Total rules applied 896 place count 1524 transition count 986
Reduce places removed 890 places and 0 transitions.
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Drop transitions removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 1 with 1019 rules applied. Total rules applied 1915 place count 634 transition count 857
Reduce places removed 63 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 2 with 73 rules applied. Total rules applied 1988 place count 571 transition count 847
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 12 rules applied. Total rules applied 2000 place count 568 transition count 838
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 2009 place count 562 transition count 835
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 23 Pre rules applied. Total rules applied 2009 place count 562 transition count 812
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 2055 place count 539 transition count 812
Discarding 50 places :
Symmetric choice reduction at 5 with 50 rule applications. Total rules 2105 place count 489 transition count 747
Iterating global reduction 5 with 50 rules applied. Total rules applied 2155 place count 489 transition count 747
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 2155 place count 489 transition count 744
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 2161 place count 486 transition count 744
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2202 place count 445 transition count 703
Iterating global reduction 5 with 41 rules applied. Total rules applied 2243 place count 445 transition count 703
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 5 with 18 rules applied. Total rules applied 2261 place count 445 transition count 685
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 6 with 15 rules applied. Total rules applied 2276 place count 436 transition count 679
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 2279 place count 433 transition count 679
Discarding 13 places :
Symmetric choice reduction at 8 with 13 rule applications. Total rules 2292 place count 420 transition count 658
Iterating global reduction 8 with 13 rules applied. Total rules applied 2305 place count 420 transition count 658
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 2320 place count 420 transition count 643
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 2324 place count 416 transition count 635
Iterating global reduction 9 with 4 rules applied. Total rules applied 2328 place count 416 transition count 635
Performed 121 Post agglomeration using F-continuation condition with reduction of 68 identical transitions.
Deduced a syphon composed of 121 places in 2 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.t2678.t2092 and 1 places that fell out of Prefix Of Interest.
Iterating global reduction 9 with 122 rules applied. Total rules applied 2450 place count 293 transition count 445
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.t2678.t2013 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 7 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (trivial) has 186 edges and 292 vertex of which 89 / 292 are part of one of the 9 SCC in 0 ms
Free SCC test removed 80 places
Iterating post reduction 9 with 15 rules applied. Total rules applied 2465 place count 212 transition count 431
Drop transitions removed 163 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 10 with 173 rules applied. Total rules applied 2638 place count 212 transition count 258
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 2641 place count 209 transition count 255
Iterating global reduction 11 with 3 rules applied. Total rules applied 2644 place count 209 transition count 255
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 2650 place count 206 transition count 252
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 2657 place count 206 transition count 245
Free-agglomeration rule applied 12 times.
Iterating global reduction 12 with 12 rules applied. Total rules applied 2669 place count 206 transition count 233
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 12 with 12 rules applied. Total rules applied 2681 place count 194 transition count 233
Applied a total of 2681 rules in 223 ms. Remains 194 /1530 variables (removed 1336) and now considering 233/1884 (removed 1651) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 223 ms. Remains : 194/1530 places, 233/1884 transitions.
Finished random walk after 3873 steps, including 19 resets, run visited all 182 properties in 71 ms. (steps per millisecond=54 )
Able to resolve query StableMarking after proving 1720 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 146541 ms.
ITS solved all properties within timeout

BK_STOP 1678391956144

--------------------
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-313"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is CloudReconfiguration-PT-313, 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 r120-tall-167814498200063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-313.tgz
mv CloudReconfiguration-PT-313 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 ;