Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r355-tall-171683758900517.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ShieldPPPs-PT-100A, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683758900517
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 13:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 13 13:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 13 13:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 13 13:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 907K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-00
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-01
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-02
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-03
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-04
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-05
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-06
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-07
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-08
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-09
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-10
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-11
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-12
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-13
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-14
FORMULA_NAME ShieldPPPs-PT-100A-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716998032047

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-100A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 15:53:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-29 15:53:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 15:53:53] [INFO ] Load time of PNML (sax parser for PT used): 201 ms
[2024-05-29 15:53:53] [INFO ] Transformed 3103 places.
[2024-05-29 15:53:53] [INFO ] Transformed 2603 transitions.
[2024-05-29 15:53:53] [INFO ] Found NUPN structural information;
[2024-05-29 15:53:53] [INFO ] Parsed PT model containing 3103 places and 2603 transitions and 10006 arcs in 416 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 2603 rows 3103 cols
[2024-05-29 15:53:53] [INFO ] Computed 1101 invariants in 34 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 239 ms. (41 steps per ms)
FORMULA ShieldPPPs-PT-100A-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 60006 steps (12 resets) in 805 ms. (74 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
[2024-05-29 15:53:55] [INFO ] Invariant cache hit.
[2024-05-29 15:53:56] [INFO ] [Real]Absence check using 1101 positive place invariants in 251 ms returned sat
[2024-05-29 15:53:57] [INFO ] [Real]Absence check using state equation in 1180 ms returned sat
[2024-05-29 15:53:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:53:58] [INFO ] [Nat]Absence check using 1101 positive place invariants in 255 ms returned sat
[2024-05-29 15:53:59] [INFO ] [Nat]Absence check using state equation in 1184 ms returned sat
[2024-05-29 15:53:59] [INFO ] Deduced a trap composed of 18 places in 172 ms of which 21 ms to minimize.
[2024-05-29 15:53:59] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 2 ms to minimize.
[2024-05-29 15:54:00] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 2 ms to minimize.
[2024-05-29 15:54:00] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 2 ms to minimize.
[2024-05-29 15:54:00] [INFO ] Deduced a trap composed of 18 places in 141 ms of which 3 ms to minimize.
[2024-05-29 15:54:00] [INFO ] Deduced a trap composed of 18 places in 104 ms of which 2 ms to minimize.
[2024-05-29 15:54:00] [INFO ] Deduced a trap composed of 30 places in 97 ms of which 1 ms to minimize.
[2024-05-29 15:54:01] [INFO ] Deduced a trap composed of 32 places in 105 ms of which 2 ms to minimize.
[2024-05-29 15:54:01] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1796 ms
[2024-05-29 15:54:01] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 157 ms.
Maximisation of solution failed !
Minimization took 3 ms.
[2024-05-29 15:54:03] [INFO ] [Real]Absence check using 1101 positive place invariants in 249 ms returned sat
[2024-05-29 15:54:04] [INFO ] [Real]Absence check using state equation in 1082 ms returned sat
[2024-05-29 15:54:04] [INFO ] Deduced a trap composed of 18 places in 107 ms of which 2 ms to minimize.
[2024-05-29 15:54:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:54:05] [INFO ] [Nat]Absence check using 1101 positive place invariants in 263 ms returned sat
[2024-05-29 15:54:06] [INFO ] [Nat]Absence check using state equation in 1161 ms returned sat
[2024-05-29 15:54:06] [INFO ] Deduced a trap composed of 18 places in 126 ms of which 2 ms to minimize.
[2024-05-29 15:54:06] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 2 ms to minimize.
[2024-05-29 15:54:07] [INFO ] Deduced a trap composed of 18 places in 106 ms of which 2 ms to minimize.
[2024-05-29 15:54:07] [INFO ] Deduced a trap composed of 24 places in 107 ms of which 2 ms to minimize.
[2024-05-29 15:54:07] [INFO ] Deduced a trap composed of 24 places in 117 ms of which 2 ms to minimize.
[2024-05-29 15:54:07] [INFO ] Deduced a trap composed of 20 places in 107 ms of which 2 ms to minimize.
[2024-05-29 15:54:07] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 2 ms to minimize.
[2024-05-29 15:54:08] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 2 ms to minimize.
[2024-05-29 15:54:08] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-29 15:54:08] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 0 ms to minimize.
[2024-05-29 15:54:08] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-05-29 15:54:08] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 2112 ms
[2024-05-29 15:54:08] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 139 ms.
Maximisation of solution failed !
Minimization took 0 ms.
[2024-05-29 15:54:10] [INFO ] [Real]Absence check using 1101 positive place invariants in 236 ms returned sat
[2024-05-29 15:54:11] [INFO ] [Real]Absence check using state equation in 1132 ms returned sat
[2024-05-29 15:54:11] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 1 ms to minimize.
[2024-05-29 15:54:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:54:12] [INFO ] [Nat]Absence check using 1101 positive place invariants in 244 ms returned sat
[2024-05-29 15:54:13] [INFO ] [Nat]Absence check using state equation in 1101 ms returned sat
[2024-05-29 15:54:13] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 2 ms to minimize.
[2024-05-29 15:54:14] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 2 ms to minimize.
[2024-05-29 15:54:14] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 2 ms to minimize.
[2024-05-29 15:54:14] [INFO ] Deduced a trap composed of 18 places in 59 ms of which 1 ms to minimize.
[2024-05-29 15:54:14] [INFO ] Deduced a trap composed of 24 places in 60 ms of which 1 ms to minimize.
[2024-05-29 15:54:14] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 936 ms
[2024-05-29 15:54:14] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 169 ms.
[2024-05-29 15:54:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
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:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-29 15:54:17] [INFO ] [Real]Absence check using 1101 positive place invariants in 255 ms returned sat
[2024-05-29 15:54:18] [INFO ] [Real]Absence check using state equation in 1139 ms returned sat
[2024-05-29 15:54:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:54:19] [INFO ] [Nat]Absence check using 1101 positive place invariants in 255 ms returned sat
[2024-05-29 15:54:20] [INFO ] [Nat]Absence check using state equation in 1193 ms returned sat
[2024-05-29 15:54:21] [INFO ] Deduced a trap composed of 26 places in 119 ms of which 3 ms to minimize.
[2024-05-29 15:54:21] [INFO ] Deduced a trap composed of 18 places in 112 ms of which 2 ms to minimize.
[2024-05-29 15:54:21] [INFO ] Deduced a trap composed of 18 places in 108 ms of which 3 ms to minimize.
[2024-05-29 15:54:21] [INFO ] Deduced a trap composed of 18 places in 94 ms of which 2 ms to minimize.
[2024-05-29 15:54:21] [INFO ] Deduced a trap composed of 24 places in 82 ms of which 2 ms to minimize.
[2024-05-29 15:54:22] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-29 15:54:22] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-05-29 15:54:22] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 1 ms to minimize.
[2024-05-29 15:54:22] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1500 ms
[2024-05-29 15:54:22] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 145 ms.
Maximisation of solution failed !
Minimization took 1 ms.
[2024-05-29 15:54:24] [INFO ] [Real]Absence check using 1101 positive place invariants in 254 ms returned sat
[2024-05-29 15:54:25] [INFO ] [Real]Absence check using state equation in 1218 ms returned sat
[2024-05-29 15:54:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:54:26] [INFO ] [Nat]Absence check using 1101 positive place invariants in 248 ms returned sat
[2024-05-29 15:54:28] [INFO ] [Nat]Absence check using state equation in 1214 ms returned sat
[2024-05-29 15:54:28] [INFO ] Deduced a trap composed of 30 places in 123 ms of which 3 ms to minimize.
[2024-05-29 15:54:28] [INFO ] Deduced a trap composed of 18 places in 95 ms of which 2 ms to minimize.
[2024-05-29 15:54:28] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 1 ms to minimize.
[2024-05-29 15:54:28] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 1 ms to minimize.
[2024-05-29 15:54:28] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2024-05-29 15:54:29] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 1 ms to minimize.
[2024-05-29 15:54:29] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1116 ms
[2024-05-29 15:54:29] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 142 ms.
Maximisation of solution failed !
Minimization took 0 ms.
[2024-05-29 15:54:31] [INFO ] [Real]Absence check using 1101 positive place invariants in 233 ms returned sat
[2024-05-29 15:54:32] [INFO ] [Real]Absence check using state equation in 1155 ms returned sat
[2024-05-29 15:54:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:54:33] [INFO ] [Nat]Absence check using 1101 positive place invariants in 259 ms returned sat
[2024-05-29 15:54:34] [INFO ] [Nat]Absence check using state equation in 1172 ms returned sat
[2024-05-29 15:54:35] [INFO ] Deduced a trap composed of 18 places in 147 ms of which 2 ms to minimize.
[2024-05-29 15:54:35] [INFO ] Deduced a trap composed of 30 places in 155 ms of which 3 ms to minimize.
[2024-05-29 15:54:35] [INFO ] Deduced a trap composed of 37 places in 148 ms of which 3 ms to minimize.
[2024-05-29 15:54:35] [INFO ] Deduced a trap composed of 24 places in 131 ms of which 2 ms to minimize.
[2024-05-29 15:54:36] [INFO ] Deduced a trap composed of 18 places in 110 ms of which 2 ms to minimize.
[2024-05-29 15:54:36] [INFO ] Deduced a trap composed of 18 places in 108 ms of which 1 ms to minimize.
[2024-05-29 15:54:36] [INFO ] Deduced a trap composed of 24 places in 115 ms of which 2 ms to minimize.
[2024-05-29 15:54:36] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 1 ms to minimize.
[2024-05-29 15:54:36] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 2 ms to minimize.
[2024-05-29 15:54:37] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 1 ms to minimize.
[2024-05-29 15:54:37] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-29 15:54:37] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 1 ms to minimize.
[2024-05-29 15:54:37] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
[2024-05-29 15:54:37] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2627 ms
[2024-05-29 15:54:37] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 152 ms.
Maximisation of solution failed !
Minimization took 0 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
Support contains 6 out of 3103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Partial Free-agglomeration rule applied 890 times.
Drop transitions (Partial Free agglomeration) removed 890 transitions
Iterating global reduction 0 with 890 rules applied. Total rules applied 894 place count 3101 transition count 2601
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 895 place count 3100 transition count 2600
Applied a total of 895 rules in 1313 ms. Remains 3100 /3103 variables (removed 3) and now considering 2600/2603 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1329 ms. Remains : 3100/3103 places, 2600/2603 transitions.
// Phase 1: matrix 2600 rows 3100 cols
[2024-05-29 15:54:39] [INFO ] Computed 1101 invariants in 137 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (31 resets) in 23070 ms. (43 steps per ms)
FORMULA ShieldPPPs-PT-100A-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ShieldPPPs-PT-100A-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 373654 steps (1 resets) in 5001 ms. (74 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 25 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 74462 ms.
ITS solved all properties within timeout

BK_STOP 1716998107780

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -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="ShieldPPPs-PT-100A"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ShieldPPPs-PT-100A, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r355-tall-171683758900517"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-100A.tgz
mv ShieldPPPs-PT-100A execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;