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.r536-tall-171690531600117.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 ltsminxred
Input is StigmergyCommit-PT-03b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690531600117
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 764K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Apr 11 17:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 11 17:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 11 17:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 11 17:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 359K 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 StigmergyCommit-PT-03b-UpperBounds-00
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-01
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-02
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-03
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-04
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-05
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-06
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-07
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-08
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-09
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-10
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-11
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-12
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-13
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-14
FORMULA_NAME StigmergyCommit-PT-03b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717228901133

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-03b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 08:01:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-06-01 08:01:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:01:42] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2024-06-01 08:01:42] [INFO ] Transformed 1231 places.
[2024-06-01 08:01:42] [INFO ] Transformed 1476 transitions.
[2024-06-01 08:01:42] [INFO ] Found NUPN structural information;
[2024-06-01 08:01:42] [INFO ] Parsed PT model containing 1231 places and 1476 transitions and 4168 arcs in 226 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 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 1476 rows 1231 cols
[2024-06-01 08:01:42] [INFO ] Computed 5 invariants in 52 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 (128 resets) in 35 ms. (277 steps per ms)
FORMULA StigmergyCommit-PT-03b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 50003 steps (135 resets) in 53 ms. (925 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
[2024-06-01 08:01:42] [INFO ] Invariant cache hit.
[2024-06-01 08:01:43] [INFO ] [Real]Absence check using 5 positive place invariants in 27 ms returned sat
[2024-06-01 08:01:43] [INFO ] [Real]Absence check using state equation in 556 ms returned sat
[2024-06-01 08:01:44] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 124 ms.
[2024-06-01 08:01:44] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 08:01:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 24 ms returned sat
[2024-06-01 08:01:44] [INFO ] [Nat]Absence check using state equation in 432 ms returned sat
[2024-06-01 08:01:45] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 96 ms.
Maximisation of solution failed !
Minimization took 1 ms.
[2024-06-01 08:01:49] [INFO ] [Real]Absence check using 5 positive place invariants in 32 ms returned sat
[2024-06-01 08:01:50] [INFO ] [Real]Absence check using state equation in 442 ms returned sat
[2024-06-01 08:01:50] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 79 ms.
[2024-06-01 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 08:01:51] [INFO ] [Nat]Absence check using 5 positive place invariants in 23 ms returned sat
[2024-06-01 08:01:51] [INFO ] [Nat]Absence check using state equation in 443 ms returned sat
[2024-06-01 08:01:51] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 89 ms.
Maximisation of solution failed !
Minimization took 0 ms.
[2024-06-01 08:01:56] [INFO ] [Real]Absence check using 5 positive place invariants in 20 ms returned sat
[2024-06-01 08:01:56] [INFO ] [Real]Absence check using state equation in 438 ms returned sat
[2024-06-01 08:01:57] [INFO ] Deduced a trap composed of 396 places in 428 ms of which 61 ms to minimize.
[2024-06-01 08:01:57] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 08:01:57] [INFO ] [Nat]Absence check using 5 positive place invariants in 24 ms returned sat
[2024-06-01 08:01:58] [INFO ] [Nat]Absence check using state equation in 438 ms returned sat
[2024-06-01 08:01:58] [INFO ] Deduced a trap composed of 396 places in 370 ms of which 6 ms to minimize.
[2024-06-01 08:01:58] [INFO ] Deduced a trap composed of 401 places in 361 ms of which 6 ms to minimize.
[2024-06-01 08:01:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 901 ms
[2024-06-01 08:01:59] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 83 ms.
[2024-06-01 08:02:02] [INFO ] Added : 255 causal constraints over 51 iterations in 3469 ms. Result :unknown
[2024-06-01 08:02:02] [INFO ] [Real]Absence check using 5 positive place invariants in 20 ms returned sat
[2024-06-01 08:02:03] [INFO ] [Real]Absence check using state equation in 401 ms returned sat
[2024-06-01 08:02:03] [INFO ] Deduced a trap composed of 396 places in 430 ms of which 7 ms to minimize.
[2024-06-01 08:02:03] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 08:02:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 22 ms returned sat
[2024-06-01 08:02:04] [INFO ] [Nat]Absence check using state equation in 431 ms returned sat
[2024-06-01 08:02:04] [INFO ] Deduced a trap composed of 396 places in 414 ms of which 7 ms to minimize.
[2024-06-01 08:02:05] [INFO ] Deduced a trap composed of 396 places in 336 ms of which 6 ms to minimize.
[2024-06-01 08:02:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 896 ms
[2024-06-01 08:02:05] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 84 ms.
[2024-06-01 08:02:08] [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 3
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)
[2024-06-01 08:02:08] [INFO ] [Real]Absence check using 5 positive place invariants in 23 ms returned sat
[2024-06-01 08:02:09] [INFO ] [Real]Absence check using state equation in 418 ms returned sat
[2024-06-01 08:02:09] [INFO ] Deduced a trap composed of 397 places in 432 ms of which 10 ms to minimize.
[2024-06-01 08:02:09] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 08:02:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 24 ms returned sat
[2024-06-01 08:02:10] [INFO ] [Nat]Absence check using state equation in 454 ms returned sat
[2024-06-01 08:02:11] [INFO ] Deduced a trap composed of 397 places in 401 ms of which 7 ms to minimize.
[2024-06-01 08:02:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 508 ms
[2024-06-01 08:02:11] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 62 ms.
Maximisation of solution failed !
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
Support contains 5 out of 1231 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1231/1231 places, 1476/1476 transitions.
Graph (trivial) has 1212 edges and 1231 vertex of which 75 / 1231 are part of one of the 11 SCC in 7 ms
Free SCC test removed 64 places
Drop transitions (Empty/Sink Transition effects.) removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Graph (complete) has 1655 edges and 1167 vertex of which 1159 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.5 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 921 transitions
Trivial Post-agglo rules discarded 921 transitions
Performed 921 trivial Post agglomeration. Transition count delta: 921
Iterating post reduction 0 with 925 rules applied. Total rules applied 927 place count 1159 transition count 465
Reduce places removed 921 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 950 rules applied. Total rules applied 1877 place count 238 transition count 436
Reduce places removed 11 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 14 rules applied. Total rules applied 1891 place count 227 transition count 433
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1894 place count 224 transition count 433
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 42 Pre rules applied. Total rules applied 1894 place count 224 transition count 391
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 4 with 84 rules applied. Total rules applied 1978 place count 182 transition count 391
Discarding 49 places :
Symmetric choice reduction at 4 with 49 rule applications. Total rules 2027 place count 133 transition count 342
Iterating global reduction 4 with 49 rules applied. Total rules applied 2076 place count 133 transition count 342
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2076 place count 133 transition count 341
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2078 place count 132 transition count 341
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 2105 place count 105 transition count 185
Iterating global reduction 4 with 27 rules applied. Total rules applied 2132 place count 105 transition count 185
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 2145 place count 105 transition count 172
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 2153 place count 97 transition count 164
Iterating global reduction 5 with 8 rules applied. Total rules applied 2161 place count 97 transition count 164
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 2168 place count 90 transition count 157
Iterating global reduction 5 with 7 rules applied. Total rules applied 2175 place count 90 transition count 157
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 2181 place count 90 transition count 151
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 2209 place count 76 transition count 137
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2210 place count 76 transition count 136
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2214 place count 72 transition count 132
Iterating global reduction 7 with 4 rules applied. Total rules applied 2218 place count 72 transition count 132
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2222 place count 68 transition count 128
Iterating global reduction 7 with 4 rules applied. Total rules applied 2226 place count 68 transition count 128
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2230 place count 64 transition count 124
Iterating global reduction 7 with 4 rules applied. Total rules applied 2234 place count 64 transition count 124
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 2244 place count 59 transition count 152
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2245 place count 59 transition count 151
Free-agglomeration rule applied 23 times with reduction of 6 identical transitions.
Iterating global reduction 8 with 23 rules applied. Total rules applied 2268 place count 59 transition count 122
Reduce places removed 23 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 30 rules applied. Total rules applied 2298 place count 36 transition count 115
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 2302 place count 32 transition count 111
Iterating global reduction 9 with 4 rules applied. Total rules applied 2306 place count 32 transition count 111
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2307 place count 32 transition count 110
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 10 with 28 rules applied. Total rules applied 2335 place count 32 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2337 place count 31 transition count 85
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 2340 place count 31 transition count 85
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 2342 place count 31 transition count 83
Applied a total of 2342 rules in 200 ms. Remains 31 /1231 variables (removed 1200) and now considering 83/1476 (removed 1393) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 213 ms. Remains : 31/1231 places, 83/1476 transitions.
// Phase 1: matrix 83 rows 31 cols
[2024-06-01 08:02:15] [INFO ] Computed 5 invariants in 1 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (2 resets) in 1258 ms. (794 steps per ms)
FORMULA StigmergyCommit-PT-03b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA StigmergyCommit-PT-03b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 286 ms. (3484 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 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 34732 ms.
ITS solved all properties within timeout

BK_STOP 1717228937076

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="StigmergyCommit-PT-03b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is StigmergyCommit-PT-03b, 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 r536-tall-171690531600117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-03b.tgz
mv StigmergyCommit-PT-03b 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 ;