Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r516-tajo-171654447200476.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is PolyORBNT-PT-S05J80, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r516-tajo-171654447200476
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.9M
-rw-r--r-- 1 mcc users 38K Apr 12 09:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 168K Apr 12 09:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 74K Apr 12 09:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 357K Apr 12 09:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 44K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 156K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 79K Apr 12 10:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 324K Apr 12 10:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 131K Apr 12 10:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 566K Apr 12 10:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.0K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.8M 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-00
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-01
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-02
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-03
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-04
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-05
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-06
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-07
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-08
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-09
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-10
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-11
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-12
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-13
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-14
FORMULA_NAME PolyORBNT-PT-S05J80-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717260744959

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S05J80
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 16:52:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 16:52:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 16:52:27] [INFO ] Load time of PNML (sax parser for PT used): 179 ms
[2024-06-01 16:52:27] [INFO ] Transformed 1189 places.
[2024-06-01 16:52:27] [INFO ] Transformed 2350 transitions.
[2024-06-01 16:52:27] [INFO ] Parsed PT model containing 1189 places and 2350 transitions and 14464 arcs in 311 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
[2024-06-01 16:52:27] [INFO ] Reduced 555 identical enabling conditions.
[2024-06-01 16:52:27] [INFO ] Reduced 555 identical enabling conditions.
[2024-06-01 16:52:27] [INFO ] Reduced 90 identical enabling conditions.
[2024-06-01 16:52:27] [INFO ] Reduced 90 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
FORMULA PolyORBNT-PT-S05J80-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J80-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J80-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 275 out of 1189 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1185 transition count 1695
Applied a total of 4 rules in 120 ms. Remains 1185 /1189 variables (removed 4) and now considering 1695/1695 (removed 0) transitions.
Running 1689 sub problems to find dead transitions.
[2024-06-01 16:52:27] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1185 cols
[2024-06-01 16:52:27] [INFO ] Computed 178 invariants in 158 ms
[2024-06-01 16:52:27] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
SMT process timed out in 25753ms, After SMT, problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 25810ms
[2024-06-01 16:52:53] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-06-01 16:52:53] [INFO ] Invariant cache hit.
[2024-06-01 16:52:56] [INFO ] Implicit Places using invariants in 2722 ms returned []
[2024-06-01 16:52:56] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-06-01 16:52:56] [INFO ] Invariant cache hit.
[2024-06-01 16:52:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 16:53:28] [INFO ] Implicit Places using invariants and state equation in 32056 ms returned []
Implicit Place search using SMT with State Equation took 34788 ms to find 0 implicit places.
Running 1689 sub problems to find dead transitions.
[2024-06-01 16:53:28] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-06-01 16:53:28] [INFO ] Invariant cache hit.
[2024-06-01 16:53:28] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1178/2876 variables, and 171 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/21 constraints, State Equation: 0/1185 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1689/1689 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1689 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1178 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1178 variables, 14/171 constraints. Problems are: Problem set: 0 solved, 1689 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1178/2876 variables, and 171 constraints, problems are : Problem set: 0 solved, 1689 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 14/21 constraints, State Equation: 0/1185 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1689 constraints, Known Traps: 0/0 constraints]
After SMT, in 65835ms problems are : Problem set: 0 solved, 1689 unsolved
Search for dead transitions found 0 dead transitions in 65856ms
Starting structural reductions in LTL mode, iteration 1 : 1185/1189 places, 1695/1695 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126647 ms. Remains : 1185/1189 places, 1695/1695 transitions.
Support contains 275 out of 1185 places after structural reductions.
[2024-06-01 16:54:34] [INFO ] Flatten gal took : 350 ms
[2024-06-01 16:54:35] [INFO ] Flatten gal took : 176 ms
[2024-06-01 16:54:35] [INFO ] Input system was already deterministic with 1695 transitions.
RANDOM walk for 40000 steps (2740 resets) in 2511 ms. (15 steps per ms) remains 3/24 properties
BEST_FIRST walk for 40004 steps (423 resets) in 840 ms. (47 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (42 resets) in 192 ms. (207 steps per ms) remains 2/2 properties
[2024-06-01 16:54:36] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2024-06-01 16:54:36] [INFO ] Invariant cache hit.
[2024-06-01 16:54:36] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 586/674 variables, 73/73 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/674 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 391/1065 variables, 74/147 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1065 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1/1066 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1066 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp16 is UNSAT
After SMT solving in domain Real declared 1176/2876 variables, and 169 constraints, problems are : Problem set: 2 solved, 0 unsolved in 328 ms.
Refiners :[Positive P Invariants (semi-flows): 148/157 constraints, Generalized P Invariants (flows): 21/21 constraints, State Equation: 0/1185 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 382ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBNT-PT-S05J80-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1185/1185 places, 1695/1695 transitions.
Ensure Unique test removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 1184 transition count 1611
Reduce places removed 84 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 85 rules applied. Total rules applied 169 place count 1100 transition count 1610
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 170 place count 1099 transition count 1610
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 85 Pre rules applied. Total rules applied 170 place count 1099 transition count 1525
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 3 with 170 rules applied. Total rules applied 340 place count 1014 transition count 1525
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 344 place count 1012 transition count 1523
Applied a total of 344 rules in 534 ms. Remains 1012 /1185 variables (removed 173) and now considering 1523/1695 (removed 172) transitions.
Running 1517 sub problems to find dead transitions.
[2024-06-01 16:54:37] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
// Phase 1: matrix 1519 rows 1012 cols
[2024-06-01 16:54:38] [INFO ] Computed 177 invariants in 161 ms
[2024-06-01 16:54:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2531 variables, and 172 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1517/1517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
[2024-06-01 16:55:23] [INFO ] Deduced a trap composed of 13 places in 216 ms of which 16 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1007/2531 variables, and 173 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1517 constraints, Known Traps: 1/1 constraints]
After SMT, in 46918ms problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 46936ms
[2024-06-01 16:55:24] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-06-01 16:55:24] [INFO ] Invariant cache hit.
[2024-06-01 16:55:27] [INFO ] Implicit Places using invariants in 2364 ms returned []
[2024-06-01 16:55:27] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-06-01 16:55:27] [INFO ] Invariant cache hit.
[2024-06-01 16:55:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 16:55:55] [INFO ] Implicit Places using invariants and state equation in 28113 ms returned []
Implicit Place search using SMT with State Equation took 30483 ms to find 0 implicit places.
[2024-06-01 16:55:55] [INFO ] Redundant transitions in 115 ms returned []
Running 1517 sub problems to find dead transitions.
[2024-06-01 16:55:55] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-06-01 16:55:55] [INFO ] Invariant cache hit.
[2024-06-01 16:55:55] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2531 variables, and 172 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1517/1517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
[2024-06-01 16:56:47] [INFO ] Deduced a trap composed of 17 places in 208 ms of which 3 ms to minimize.
[2024-06-01 16:56:48] [INFO ] Deduced a trap composed of 13 places in 454 ms of which 7 ms to minimize.
[2024-06-01 16:56:54] [INFO ] Deduced a trap composed of 16 places in 582 ms of which 15 ms to minimize.
[2024-06-01 16:56:54] [INFO ] Deduced a trap composed of 15 places in 553 ms of which 7 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1007/2531 variables, and 176 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1517 constraints, Known Traps: 4/4 constraints]
After SMT, in 65729ms problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 65752ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1012/1185 places, 1523/1695 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 143850 ms. Remains : 1012/1185 places, 1523/1695 transitions.
Stuttering acceptance computed with spot in 203 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J80-LTLFireability-01
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 3 ms.
FORMULA PolyORBNT-PT-S05J80-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J80-LTLFireability-01 finished in 144209 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 90 out of 1185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1185/1185 places, 1695/1695 transitions.
Ensure Unique test removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 85 rules applied. Total rules applied 85 place count 1184 transition count 1610
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 170 place count 1099 transition count 1610
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 170 place count 1099 transition count 1525
Deduced a syphon composed of 85 places in 2 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 340 place count 1014 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 341 place count 1013 transition count 1524
Iterating global reduction 2 with 1 rules applied. Total rules applied 342 place count 1013 transition count 1524
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 344 place count 1012 transition count 1523
Applied a total of 344 rules in 323 ms. Remains 1012 /1185 variables (removed 173) and now considering 1523/1695 (removed 172) transitions.
Running 1517 sub problems to find dead transitions.
[2024-06-01 16:57:01] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
// Phase 1: matrix 1519 rows 1012 cols
[2024-06-01 16:57:01] [INFO ] Computed 177 invariants in 36 ms
[2024-06-01 16:57:01] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
SMT process timed out in 25877ms, After SMT, problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 25898ms
[2024-06-01 16:57:27] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-06-01 16:57:27] [INFO ] Invariant cache hit.
[2024-06-01 16:57:31] [INFO ] Implicit Places using invariants in 4230 ms returned []
[2024-06-01 16:57:31] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-06-01 16:57:31] [INFO ] Invariant cache hit.
[2024-06-01 16:57:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 16:57:59] [INFO ] Implicit Places using invariants and state equation in 27904 ms returned []
Implicit Place search using SMT with State Equation took 32156 ms to find 0 implicit places.
[2024-06-01 16:57:59] [INFO ] Redundant transitions in 123 ms returned []
Running 1517 sub problems to find dead transitions.
[2024-06-01 16:57:59] [INFO ] Flow matrix only has 1519 transitions (discarded 4 similar events)
[2024-06-01 16:57:59] [INFO ] Invariant cache hit.
[2024-06-01 16:58:00] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2531 variables, and 172 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 30049 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1517/1517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1007 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1007 variables, 15/172 constraints. Problems are: Problem set: 0 solved, 1517 unsolved
[2024-06-01 16:58:53] [INFO ] Deduced a trap composed of 177 places in 325 ms of which 4 ms to minimize.
[2024-06-01 16:59:00] [INFO ] Deduced a trap composed of 15 places in 582 ms of which 6 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1007/2531 variables, and 174 constraints, problems are : Problem set: 0 solved, 1517 unsolved in 30101 ms.
Refiners :[Positive P Invariants (semi-flows): 157/157 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/1012 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1517 constraints, Known Traps: 2/2 constraints]
After SMT, in 66572ms problems are : Problem set: 0 solved, 1517 unsolved
Search for dead transitions found 0 dead transitions in 66597ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1012/1185 places, 1523/1695 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 125122 ms. Remains : 1012/1185 places, 1523/1695 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J80-LTLFireability-02
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J80-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J80-LTLFireability-02 finished in 125220 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1||F(p2))))'
Support contains 3 out of 1185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1185/1185 places, 1695/1695 transitions.
Ensure Unique test removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 1184 transition count 1611
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 1 with 84 rules applied. Total rules applied 168 place count 1100 transition count 1611
Performed 83 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 83 Pre rules applied. Total rules applied 168 place count 1100 transition count 1528
Deduced a syphon composed of 83 places in 1 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 2 with 166 rules applied. Total rules applied 334 place count 1017 transition count 1528
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 335 place count 1016 transition count 1527
Iterating global reduction 2 with 1 rules applied. Total rules applied 336 place count 1016 transition count 1527
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 340 place count 1014 transition count 1525
Applied a total of 340 rules in 269 ms. Remains 1014 /1185 variables (removed 171) and now considering 1525/1695 (removed 170) transitions.
Running 1519 sub problems to find dead transitions.
[2024-06-01 16:59:06] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
// Phase 1: matrix 1521 rows 1014 cols
[2024-06-01 16:59:07] [INFO ] Computed 177 invariants in 25 ms
[2024-06-01 16:59:07] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1009 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
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0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1009/2535 variables, and 172 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1519/1519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1009 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
[2024-06-01 16:59:40] [INFO ] Deduced a trap composed of 13 places in 279 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1009/2535 variables, and 173 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1519 constraints, Known Traps: 1/1 constraints]
After SMT, in 45560ms problems are : Problem set: 0 solved, 1519 unsolved
Search for dead transitions found 0 dead transitions in 45593ms
[2024-06-01 16:59:52] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 16:59:52] [INFO ] Invariant cache hit.
[2024-06-01 16:59:54] [INFO ] Implicit Places using invariants in 2252 ms returned []
[2024-06-01 16:59:54] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 16:59:54] [INFO ] Invariant cache hit.
[2024-06-01 16:59:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 17:00:25] [INFO ] Performed 877/1014 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 17:00:29] [INFO ] Implicit Places using invariants and state equation in 34686 ms returned []
Implicit Place search using SMT with State Equation took 36968 ms to find 0 implicit places.
[2024-06-01 17:00:29] [INFO ] Redundant transitions in 37 ms returned []
Running 1519 sub problems to find dead transitions.
[2024-06-01 17:00:29] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:00:29] [INFO ] Invariant cache hit.
[2024-06-01 17:00:29] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1009 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1009/2535 variables, and 172 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1519/1519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1009 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
[2024-06-01 17:01:08] [INFO ] Deduced a trap composed of 13 places in 177 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1009 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1009/2535 variables, and 173 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1519 constraints, Known Traps: 1/1 constraints]
After SMT, in 66779ms problems are : Problem set: 0 solved, 1519 unsolved
Search for dead transitions found 0 dead transitions in 66799ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1014/1185 places, 1525/1695 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 149705 ms. Remains : 1014/1185 places, 1525/1695 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBNT-PT-S05J80-LTLFireability-04
Product exploration explored 100000 steps with 9220 reset in 634 ms.
Product exploration explored 100000 steps with 9223 reset in 566 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (NOT p0)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 7 factoid took 386 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p2), (NOT p2)]
RANDOM walk for 40 steps (0 resets) in 4 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (NOT p0)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X p1), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X p1)), (X (X (NOT p1))), (F p2)]
Knowledge based reduction with 7 factoid took 460 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p2), (NOT p2)]
[2024-06-01 17:01:39] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:01:39] [INFO ] Invariant cache hit.
[2024-06-01 17:01:40] [INFO ] [Real]Absence check using 156 positive place invariants in 200 ms returned sat
[2024-06-01 17:01:41] [INFO ] [Real]Absence check using 156 positive and 21 generalized place invariants in 205 ms returned sat
[2024-06-01 17:01:43] [INFO ] [Real]Absence check using state equation in 2323 ms returned sat
[2024-06-01 17:01:43] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 17:01:44] [INFO ] [Nat]Absence check using 156 positive place invariants in 131 ms returned sat
[2024-06-01 17:01:44] [INFO ] [Nat]Absence check using 156 positive and 21 generalized place invariants in 85 ms returned sat
[2024-06-01 17:01:48] [INFO ] [Nat]Absence check using state equation in 3570 ms returned sat
[2024-06-01 17:01:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 17:01:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 108 ms returned sat
[2024-06-01 17:01:48] [INFO ] Computed and/alt/rep : 780/2680/780 causal constraints (skipped 735 transitions) in 207 ms.
[2024-06-01 17:01:50] [INFO ] Added : 17 causal constraints over 4 iterations in 1576 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 1 out of 1014 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1014/1014 places, 1525/1525 transitions.
Applied a total of 0 rules in 141 ms. Remains 1014 /1014 variables (removed 0) and now considering 1525/1525 (removed 0) transitions.
Running 1519 sub problems to find dead transitions.
[2024-06-01 17:01:50] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:01:50] [INFO ] Invariant cache hit.
[2024-06-01 17:01:50] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
SMT process timed out in 26155ms, After SMT, problems are : Problem set: 0 solved, 1519 unsolved
Search for dead transitions found 0 dead transitions in 26172ms
[2024-06-01 17:02:16] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:02:16] [INFO ] Invariant cache hit.
[2024-06-01 17:02:20] [INFO ] Implicit Places using invariants in 4265 ms returned []
[2024-06-01 17:02:20] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:02:20] [INFO ] Invariant cache hit.
[2024-06-01 17:02:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 17:02:52] [INFO ] Performed 935/1014 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-01 17:02:53] [INFO ] Implicit Places using invariants and state equation in 32838 ms returned []
Implicit Place search using SMT with State Equation took 37132 ms to find 0 implicit places.
[2024-06-01 17:02:53] [INFO ] Redundant transitions in 25 ms returned []
Running 1519 sub problems to find dead transitions.
[2024-06-01 17:02:53] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:02:53] [INFO ] Invariant cache hit.
[2024-06-01 17:02:53] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1009 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1009/2535 variables, and 172 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1519/1519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1009 variables, 16/172 constraints. Problems are: Problem set: 0 solved, 1519 unsolved
[2024-06-01 17:03:31] [INFO ] Deduced a trap composed of 13 places in 258 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1009/2535 variables, and 173 constraints, problems are : Problem set: 0 solved, 1519 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 156/156 constraints, Generalized P Invariants (flows): 16/21 constraints, State Equation: 0/1014 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1519 constraints, Known Traps: 1/1 constraints]
After SMT, in 66144ms problems are : Problem set: 0 solved, 1519 unsolved
Search for dead transitions found 0 dead transitions in 66163ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 129652 ms. Remains : 1014/1014 places, 1525/1525 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 125 ms :[(NOT p2), (NOT p2)]
RANDOM walk for 39 steps (0 resets) in 6 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2)))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 3 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p2), (NOT p2)]
[2024-06-01 17:04:00] [INFO ] Flow matrix only has 1521 transitions (discarded 4 similar events)
[2024-06-01 17:04:00] [INFO ] Invariant cache hit.
[2024-06-01 17:04:01] [INFO ] [Real]Absence check using 156 positive place invariants in 93 ms returned sat
[2024-06-01 17:04:01] [INFO ] [Real]Absence check using 156 positive and 21 generalized place invariants in 182 ms returned sat
[2024-06-01 17:04:03] [INFO ] [Real]Absence check using state equation in 2004 ms returned sat
[2024-06-01 17:04:04] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 17:04:05] [INFO ] [Nat]Absence check using 156 positive place invariants in 139 ms returned sat
[2024-06-01 17:04:05] [INFO ] [Nat]Absence check using 156 positive and 21 generalized place invariants in 84 ms returned sat
[2024-06-01 17:04:09] [INFO ] [Nat]Absence check using state equation in 4175 ms returned sat
[2024-06-01 17:04:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 17:04:09] [INFO ] [Nat]Added 1 Read/Feed constraints in 176 ms returned sat
[2024-06-01 17:04:09] [INFO ] Computed and/alt/rep : 780/2680/780 causal constraints (skipped 735 transitions) in 203 ms.
[2024-06-01 17:04:11] [INFO ] Added : 17 causal constraints over 4 iterations in 2078 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 112 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 9225 reset in 605 ms.
Product exploration explored 100000 steps with 9222 reset in 673 ms.
Support contains 1 out of 1014 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1014/1014 places, 1525/1525 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1014 transition count 1523
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1012 transition count 1523
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 1012 transition count 1522
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 1011 transition count 1522
Applied a total of 6 rules in 71 ms. Remains 1011 /1014 variables (removed 3) and now considering 1522/1525 (removed 3) transitions.
Running 1516 sub problems to find dead transitions.
[2024-06-01 17:04:13] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
// Phase 1: matrix 1518 rows 1011 cols
[2024-06-01 17:04:13] [INFO ] Computed 177 invariants in 41 ms
[2024-06-01 17:04:13] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1006 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
SMT process timed out in 26023ms, After SMT, problems are : Problem set: 0 solved, 1516 unsolved
Search for dead transitions found 0 dead transitions in 26037ms
[2024-06-01 17:04:39] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2024-06-01 17:04:39] [INFO ] Invariant cache hit.
[2024-06-01 17:04:41] [INFO ] Implicit Places using invariants in 2302 ms returned []
[2024-06-01 17:04:41] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2024-06-01 17:04:41] [INFO ] Invariant cache hit.
[2024-06-01 17:04:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 17:05:10] [INFO ] Implicit Places using invariants and state equation in 28573 ms returned []
Implicit Place search using SMT with State Equation took 30877 ms to find 0 implicit places.
[2024-06-01 17:05:10] [INFO ] Redundant transitions in 24 ms returned []
Running 1516 sub problems to find dead transitions.
[2024-06-01 17:05:10] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2024-06-01 17:05:10] [INFO ] Invariant cache hit.
[2024-06-01 17:05:10] [INFO ] State equation strengthened by 1 read => feed constraints.
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-00
FORMULA PolyORBNT-PT-S05J80-LTLFireability-01 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-02
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-03
FORMULA PolyORBNT-PT-S05J80-LTLFireability-04 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA PolyORBNT-PT-S05J80-LTLFireability-05 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-06
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-07
FORMULA PolyORBNT-PT-S05J80-LTLFireability-08 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA PolyORBNT-PT-S05J80-LTLFireability-09 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-10
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-11
Could not compute solution for formula : PolyORBNT-PT-S05J80-LTLFireability-12
FORMULA PolyORBNT-PT-S05J80-LTLFireability-13 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA PolyORBNT-PT-S05J80-LTLFireability-14 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA PolyORBNT-PT-S05J80-LTLFireability-15 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717262420289

--------------------
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 LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-00
ltl formula formula --ltl=/tmp/887/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.600 real 0.100 user 0.130 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_0_
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
malloc_consolidate(): unaligned fastbin chunk detected
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-01
ltl formula formula --ltl=/tmp/887/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.460 real 0.090 user 0.090 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2351 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~13!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 24
pnml2lts-mc( 0/ 4): unique transitions count: 92
pnml2lts-mc( 0/ 4): - self-loop count: 1
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 27
pnml2lts-mc( 0/ 4): - cum. max stack depth: 27
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 27 states 114 transitions, fanout: 4.222
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 84.4 B/state, compr.: 1.8%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-02
ltl formula formula --ltl=/tmp/887/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.510 real 0.090 user 0.130 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_2_
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-03
ltl formula formula --ltl=/tmp/887/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.450 real 0.080 user 0.110 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_3_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_3_
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-04
ltl formula formula --ltl=/tmp/887/ltl_4_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.350 real 0.140 user 0.070 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_4_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_4_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2353 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 223
pnml2lts-mc( 0/ 4): unique states count: 223
pnml2lts-mc( 0/ 4): unique transitions count: 720
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 511
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 270
pnml2lts-mc( 0/ 4): - cum. max stack depth: 44
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 270 states 929 transitions, fanout: 3.441
pnml2lts-mc( 0/ 4): Total exploration time 0.040 sec (0.030 sec minimum, 0.032 sec on average)
pnml2lts-mc( 0/ 4): States per second: 6750, Transitions per second: 23225
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 38.2 B/state, compr.: 0.8%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-05
ltl formula formula --ltl=/tmp/887/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.390 real 0.100 user 0.110 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_5_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_5_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2351 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~13!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 31
pnml2lts-mc( 0/ 4): unique transitions count: 92
pnml2lts-mc( 0/ 4): - self-loop count: 1
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 36
pnml2lts-mc( 0/ 4): - cum. max stack depth: 36
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 36 states 124 transitions, fanout: 3.444
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 3600, Transitions per second: 12400
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 66.0 B/state, compr.: 1.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-06
ltl formula formula --ltl=/tmp/887/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.500 real 0.110 user 0.170 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_6_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_6_
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-07
ltl formula formula --ltl=/tmp/887/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.570 real 0.120 user 0.130 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_7_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_7_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_7_
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-08
ltl formula formula --ltl=/tmp/887/ltl_8_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.580 real 0.120 user 0.110 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_8_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_8_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_8_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2353 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~13!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 42
pnml2lts-mc( 0/ 4): unique transitions count: 638
pnml2lts-mc( 0/ 4): - self-loop count: 1
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 49
pnml2lts-mc( 0/ 4): - cum. max stack depth: 49
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 49 states 686 transitions, fanout: 14.000
pnml2lts-mc( 0/ 4): Total exploration time 0.050 sec (0.020 sec minimum, 0.030 sec on average)
pnml2lts-mc( 0/ 4): States per second: 980, Transitions per second: 13720
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 74.7 B/state, compr.: 1.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-09
ltl formula formula --ltl=/tmp/887/ltl_9_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.560 real 0.170 user 0.120 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_9_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_9_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_9_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_9_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2356 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~13!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 28
pnml2lts-mc( 0/ 4): unique transitions count: 92
pnml2lts-mc( 0/ 4): - self-loop count: 1
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 31
pnml2lts-mc( 0/ 4): - cum. max stack depth: 31
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 31 states 114 transitions, fanout: 3.677
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 3100, Transitions per second: 11400
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 73.5 B/state, compr.: 1.5%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-10
ltl formula formula --ltl=/tmp/887/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.590 real 0.130 user 0.100 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_10_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_10_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_10_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): There are 1210 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2360 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~65 levels ~10000 states ~27104 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~20000 states ~49964 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~40000 states ~97752 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~80000 states ~196416 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~160000 states ~384200 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~320000 states ~727436 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~640000 states ~1456028 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~1280000 states ~2822032 transitions
pnml2lts-mc( 2/ 4): ~65 levels ~2560000 states ~5553412 transitions
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-11
ltl formula formula --ltl=/tmp/887/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_11_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_11_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.440 real 0.090 user 0.110 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_11_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): There are 1210 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2358 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~30 levels ~10000 states ~27080 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~20000 states ~50996 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~40000 states ~99620 transitions
pnml2lts-mc( 3/ 4): ~30 levels ~80000 states ~195616 transitions
pnml2lts-mc( 3/ 4): ~30 levels ~160000 states ~387816 transitions
pnml2lts-mc( 3/ 4): ~30 levels ~320000 states ~828312 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~640000 states ~1647364 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~1280000 states ~3316576 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~2560000 states ~6677984 transitions
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-12
ltl formula formula --ltl=/tmp/887/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.460 real 0.120 user 0.100 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_12_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_12_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_12_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): There are 1210 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2354 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~65 levels ~10000 states ~26652 transitions
pnml2lts-mc( 1/ 4): ~65 levels ~20000 states ~49340 transitions
pnml2lts-mc( 1/ 4): ~65 levels ~40000 states ~95196 transitions
pnml2lts-mc( 1/ 4): ~65 levels ~80000 states ~189888 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~160000 states ~388900 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~320000 states ~828256 transitions
pnml2lts-mc( 0/ 4): ~30 levels ~640000 states ~1644216 transitions
pnml2lts-mc( 1/ 4): ~65 levels ~1280000 states ~2821792 transitions
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-13
ltl formula formula --ltl=/tmp/887/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.400 real 0.110 user 0.100 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_13_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_13_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_13_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_13_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2353 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~13!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 40
pnml2lts-mc( 0/ 4): unique transitions count: 153
pnml2lts-mc( 0/ 4): - self-loop count: 1
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 43
pnml2lts-mc( 0/ 4): - cum. max stack depth: 43
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 43 states 175 transitions, fanout: 4.070
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 4300, Transitions per second: 17500
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 61.5 B/state, compr.: 1.3%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-14
ltl formula formula --ltl=/tmp/887/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.320 real 0.120 user 0.080 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_14_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_14_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2358 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 96
pnml2lts-mc( 0/ 4): unique states count: 96
pnml2lts-mc( 0/ 4): unique transitions count: 224
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 136
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 121
pnml2lts-mc( 0/ 4): - cum. max stack depth: 28
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 121 states 320 transitions, fanout: 2.645
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 12100, Transitions per second: 32000
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 56.1 B/state, compr.: 1.2%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name PolyORBNT-PT-S05J80-LTLFireability-15
ltl formula formula --ltl=/tmp/887/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1189 places, 2350 transitions and 14464 arcs
pnml2lts-mc( 0/ 4): Petri net PolyORBNT-PT-S05J80 analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.310 real 0.100 user 0.100 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/887/ltl_15_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/887/ltl_15_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/887/ltl_15_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/887/ltl_15_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 1211 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 1190, there are 2357 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 7
pnml2lts-mc( 0/ 4): unique states count: 7
pnml2lts-mc( 0/ 4): unique transitions count: 6
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 10
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 16
pnml2lts-mc( 0/ 4): - cum. max stack depth: 8
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 16 states 28 transitions, fanout: 1.750
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 306.3 B/state, compr.: 6.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 2403 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)

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="PolyORBNT-PT-S05J80"
export BK_EXAMINATION="LTLFireability"
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 PolyORBNT-PT-S05J80, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r516-tajo-171654447200476"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J80.tgz
mv PolyORBNT-PT-S05J80 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;