Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366400499.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is AutoFlight-PT-04b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366400499
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 7.4K Mar 5 16:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 5 16:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 5 16:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 5 16:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Mar 5 16:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 5 16:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Mar 5 16:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Mar 5 16:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 91K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-00
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-01
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-02
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-03
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-04
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-05
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-06
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-07
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-08
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-09
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-10
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-11
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-12
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-13
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-14
FORMULA_NAME AutoFlight-PT-04b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1779491518542

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-04b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-22 23:11:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 23:11:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 23:12:00] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2026-05-22 23:12:00] [INFO ] Transformed 390 places.
[2026-05-22 23:12:00] [INFO ] Transformed 388 transitions.
[2026-05-22 23:12:00] [INFO ] Found NUPN structural information;
[2026-05-22 23:12:00] [INFO ] Parsed PT model containing 390 places and 388 transitions and 906 arcs in 304 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA AutoFlight-PT-04b-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-04b-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 390 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 390/390 places, 388/388 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 338 transition count 336
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 338 transition count 336
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 112 place count 338 transition count 328
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 135 place count 315 transition count 305
Iterating global reduction 1 with 23 rules applied. Total rules applied 158 place count 315 transition count 305
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 313 transition count 303
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 313 transition count 303
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 163 place count 312 transition count 302
Iterating global reduction 1 with 1 rules applied. Total rules applied 164 place count 312 transition count 302
Applied a total of 164 rules in 162 ms. Remains 312 /390 variables (removed 78) and now considering 302/388 (removed 86) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11949096288281546318.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13385031273981656674.kers'
[2026-05-22 23:12:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11949096288281546318.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13385031273981656674.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 302 rows 312 cols 734 entries
Finished phase 1 with 278 SingleSign rule and 6 generalized
[2026-05-22 23:12:00] [INFO ] Computed 28 invariants in 2 ms
Computed 28 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-13385031273981656674.kers
Total runtime 4 ms.
[2026-05-22 23:12:00] [INFO ] Implicit Places using invariants in 344 ms returned []
[2026-05-22 23:12:00] [INFO ] Invariant cache hit.
[2026-05-22 23:12:01] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 673 ms to find 0 implicit places.
Running 301 sub problems to find dead transitions.
[2026-05-22 23:12:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 1 (OVERLAPS) 1/312 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/312 variables, 2/28 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/312 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 20/88 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 12/100 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 312/614 variables, and 105 constraints, problems are : Problem set: 0 solved, 301 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/312 constraints, PredecessorRefiner: 301/301 constraints, Known Traps: 77/77 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 301 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 1 (OVERLAPS) 1/312 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/312 variables, 2/28 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/312 variables, 77/105 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 15/120 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 7 (OVERLAPS) 302/614 variables, 312/433 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/614 variables, 301/734 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 614/614 variables, and 741 constraints, problems are : Problem set: 0 solved, 301 unsolved in 30073 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 312/312 constraints, PredecessorRefiner: 301/301 constraints, Known Traps: 100/100 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60163ms problems are : Problem set: 0 solved, 301 unsolved
Search for dead transitions found 0 dead transitions in 60176ms
Starting structural reductions in LTL mode, iteration 1 : 312/390 places, 302/388 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61048 ms. Remains : 312/390 places, 302/388 transitions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Applied a total of 0 rules in 9 ms. Remains 312 /312 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2026-05-22 23:13:01] [INFO ] Invariant cache hit.
[2026-05-22 23:13:01] [INFO ] Implicit Places using invariants in 131 ms returned []
[2026-05-22 23:13:01] [INFO ] Invariant cache hit.
[2026-05-22 23:13:01] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 347 ms. Remains : 312/312 places, 302/302 transitions.
Support contains 25 out of 312 places after structural reductions.
[2026-05-22 23:13:02] [INFO ] Flatten gal took : 61 ms
[2026-05-22 23:13:02] [INFO ] Flatten gal took : 19 ms
[2026-05-22 23:13:02] [INFO ] Input system was already deterministic with 302 transitions.
RANDOM walk for 31522 steps (153 resets) in 944 ms. (33 steps per ms) remains 0/15 properties
FORMULA AutoFlight-PT-04b-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 81 stabilizing places and 81 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 107 place count 311 transition count 194
Reduce places removed 107 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 119 rules applied. Total rules applied 226 place count 204 transition count 182
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 234 place count 196 transition count 182
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 234 place count 196 transition count 143
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 312 place count 157 transition count 143
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 317 place count 152 transition count 138
Iterating global reduction 3 with 5 rules applied. Total rules applied 322 place count 152 transition count 138
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 322 place count 152 transition count 137
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 324 place count 151 transition count 137
Performed 58 Post agglomeration using F-continuation condition with reduction of 7 identical transitions.
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 440 place count 93 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 441 place count 93 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 442 place count 92 transition count 70
Reduce places removed 8 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 12 rules applied. Total rules applied 454 place count 84 transition count 66
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 458 place count 80 transition count 66
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 458 place count 80 transition count 62
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 466 place count 76 transition count 62
Applied a total of 466 rules in 67 ms. Remains 76 /312 variables (removed 236) and now considering 62/302 (removed 240) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16351310385591563068.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9976978702921673552.kers'
[2026-05-22 23:13:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16351310385591563068.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9976978702921673552.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 0 ms.
// Phase 1: matrix 62 rows 69 cols 158 entries
Finished phase 1 with 56 SingleSign rule and 0 generalized
[2026-05-22 23:13:02] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9976978702921673552.kers
Total runtime 1 ms.
[2026-05-22 23:13:02] [INFO ] Implicit Places using invariants in 58 ms returned [30, 44, 58, 62, 66, 70, 75]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 60 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/312 places, 62/302 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 64 transition count 57
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 64 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 63 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 63 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 62 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 62 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 54
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 53
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 59 transition count 52
Applied a total of 20 rules in 11 ms. Remains 59 /69 variables (removed 10) and now considering 52/62 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17685746810244393567.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11571984524932596257.kers'
[2026-05-22 23:13:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17685746810244393567.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11571984524932596257.kers]
Culling duplicate invariants (modulo rational): removing 6 columns.
Culled 6 columns in 0 ms.
// Phase 1: matrix 52 rows 53 cols 126 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-22 23:13:02] [INFO ] Computed 13 invariants in 1 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11571984524932596257.kers
Total runtime 2 ms.
[2026-05-22 23:13:02] [INFO ] Implicit Places using invariants in 43 ms returned []
[2026-05-22 23:13:02] [INFO ] Invariant cache hit.
[2026-05-22 23:13:02] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 59/312 places, 52/302 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 238 ms. Remains : 59/312 places, 52/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 362 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-00
Stuttering criterion allowed to conclude after 30 steps with 1 reset in 5 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-00 finished in 724 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 108 transitions
Trivial Post-agglo rules discarded 108 transitions
Performed 108 trivial Post agglomeration. Transition count delta: 108
Iterating post reduction 0 with 108 rules applied. Total rules applied 108 place count 311 transition count 193
Reduce places removed 108 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 120 rules applied. Total rules applied 228 place count 203 transition count 181
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 236 place count 195 transition count 181
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 236 place count 195 transition count 144
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 310 place count 158 transition count 144
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 315 place count 153 transition count 139
Iterating global reduction 3 with 5 rules applied. Total rules applied 320 place count 153 transition count 139
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 320 place count 153 transition count 138
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 322 place count 152 transition count 138
Performed 59 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 440 place count 93 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 441 place count 92 transition count 70
Reduce places removed 8 places and 0 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 3 with 10 rules applied. Total rules applied 451 place count 84 transition count 68
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 453 place count 82 transition count 68
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 453 place count 82 transition count 64
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 461 place count 78 transition count 64
Applied a total of 461 rules in 49 ms. Remains 78 /312 variables (removed 234) and now considering 64/302 (removed 238) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10281552826522376292.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10999970566111116946.kers'
[2026-05-22 23:13:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10281552826522376292.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10999970566111116946.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 2 ms.
// Phase 1: matrix 64 rows 69 cols 156 entries
Finished phase 1 with 58 SingleSign rule and 0 generalized
[2026-05-22 23:13:03] [INFO ] Computed 20 invariants in 3 ms
Computed 20 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-10999970566111116946.kers
Total runtime 3 ms.
[2026-05-22 23:13:03] [INFO ] Implicit Places using invariants in 87 ms returned [28, 42, 56, 62, 68, 72, 77]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 89 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 71/312 places, 64/302 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 66 transition count 59
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 66 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 65 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 65 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 64 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 64 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 63 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 63 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 62 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 62 transition count 55
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 61 transition count 54
Applied a total of 20 rules in 10 ms. Remains 61 /71 variables (removed 10) and now considering 54/64 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3210568035948207825.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16962731196801570283.kers'
[2026-05-22 23:13:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3210568035948207825.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16962731196801570283.kers]
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 54 rows 53 cols 124 entries
Finished phase 1 with 48 SingleSign rule and 0 generalized
[2026-05-22 23:13:03] [INFO ] Computed 13 invariants in 0 ms
Computed 13 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16962731196801570283.kers
Total runtime 0 ms.
[2026-05-22 23:13:03] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-22 23:13:03] [INFO ] Invariant cache hit.
[2026-05-22 23:13:03] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 61/312 places, 54/302 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 268 ms. Remains : 61/312 places, 54/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-05
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-05 finished in 350 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G((p1 U p0)))))'
Support contains 3 out of 312 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 308 transition count 298
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 308 transition count 298
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 307 transition count 297
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 307 transition count 297
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 306 transition count 296
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 306 transition count 296
Applied a total of 12 rules in 65 ms. Remains 306 /312 variables (removed 6) and now considering 296/302 (removed 6) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14441809022944190259.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12574621035077795120.kers'
[2026-05-22 23:13:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14441809022944190259.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12574621035077795120.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 296 rows 306 cols 722 entries
Finished phase 1 with 272 SingleSign rule and 6 generalized
[2026-05-22 23:13:03] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12574621035077795120.kers
Total runtime 2 ms.
[2026-05-22 23:13:03] [INFO ] Implicit Places using invariants in 101 ms returned []
[2026-05-22 23:13:03] [INFO ] Invariant cache hit.
[2026-05-22 23:13:04] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 316 ms to find 0 implicit places.
Running 295 sub problems to find dead transitions.
[2026-05-22 23:13:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/306 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/306 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 10/78 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 15/93 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/602 variables, and 93 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 65/65 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 295 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (OVERLAPS) 1/306 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/306 variables, 65/93 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 6/99 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (OVERLAPS) 296/602 variables, 306/405 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/602 variables, 295/700 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/602 variables, 11/711 constraints. Problems are: Problem set: 0 solved, 295 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 602/602 variables, and 712 constraints, problems are : Problem set: 0 solved, 295 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, PredecessorRefiner: 295/295 constraints, Known Traps: 83/83 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60062ms problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 60063ms
Starting structural reductions in LTL mode, iteration 1 : 306/312 places, 296/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60446 ms. Remains : 306/312 places, 296/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p0 U p1))&&p1)))'
Stuttering acceptance computed with spot in 265 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 38 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-08 finished in 60769 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((p0 U X(X(X(p1))))&&(F(G(p0)) U p1))))'
Support contains 3 out of 312 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 307 transition count 297
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 307 transition count 297
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 305 transition count 295
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 305 transition count 295
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 304 transition count 294
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 304 transition count 294
Applied a total of 16 rules in 24 ms. Remains 304 /312 variables (removed 8) and now considering 294/302 (removed 8) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11584780500282591592.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11938240568949157241.kers'
[2026-05-22 23:14:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11584780500282591592.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11938240568949157241.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 294 rows 304 cols 718 entries
Finished phase 1 with 270 SingleSign rule and 6 generalized
[2026-05-22 23:14:04] [INFO ] Computed 28 invariants in 1 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11938240568949157241.kers
Total runtime 2 ms.
[2026-05-22 23:14:04] [INFO ] Implicit Places using invariants in 126 ms returned []
[2026-05-22 23:14:04] [INFO ] Invariant cache hit.
[2026-05-22 23:14:04] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
Running 293 sub problems to find dead transitions.
[2026-05-22 23:14:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/303 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/304 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/304 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/304 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 12/80 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/304 variables, 9/89 constraints. Problems are: Problem set: 0 solved, 293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 304/598 variables, and 93 constraints, problems are : Problem set: 0 solved, 293 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/304 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 65/65 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/303 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 1/304 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/304 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/304 variables, 65/93 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 3/96 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 2/98 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/304 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 294/598 variables, 304/402 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/598 variables, 293/695 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/598 variables, 1/696 constraints. Problems are: Problem set: 0 solved, 293 unsolved
SMT process timed out in 60162ms, After SMT, problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 60164ms
Starting structural reductions in LTL mode, iteration 1 : 304/312 places, 294/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60522 ms. Remains : 304/312 places, 294/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((p0 U X(X(X(p1))))&&(F(G(p0)) U p1))))'
Stuttering acceptance computed with spot in 724 ms :[(NOT p1), (NOT p1), (NOT p0), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-09
Stuttering criterion allowed to conclude after 1790 steps with 8 reset in 9 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-09 finished in 61355 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(!p0))'
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 107 place count 311 transition count 194
Reduce places removed 107 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 119 rules applied. Total rules applied 226 place count 204 transition count 182
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 234 place count 196 transition count 182
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 234 place count 196 transition count 143
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 312 place count 157 transition count 143
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 317 place count 152 transition count 138
Iterating global reduction 3 with 5 rules applied. Total rules applied 322 place count 152 transition count 138
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 322 place count 152 transition count 137
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 324 place count 151 transition count 137
Performed 57 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 438 place count 94 transition count 72
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 439 place count 93 transition count 71
Reduce places removed 4 places and 0 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 3 with 6 rules applied. Total rules applied 445 place count 89 transition count 69
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 447 place count 87 transition count 69
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 447 place count 87 transition count 67
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 451 place count 85 transition count 67
Applied a total of 451 rules in 46 ms. Remains 85 /312 variables (removed 227) and now considering 67/302 (removed 235) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3863582628430548919.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-337113210919029625.kers'
[2026-05-22 23:15:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3863582628430548919.kers, --Pflows, --basisKERS=/tmp/petrispot-output-337113210919029625.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 67 rows 82 cols 193 entries
Finished phase 1 with 61 SingleSign rule and 0 generalized
[2026-05-22 23:15:05] [INFO ] Computed 24 invariants in 0 ms
Computed 24 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-337113210919029625.kers
Total runtime 1 ms.
[2026-05-22 23:15:05] [INFO ] Implicit Places using invariants in 120 ms returned [35, 49, 63, 69, 75, 79, 84]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 122 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 78/312 places, 67/302 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 73 transition count 62
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 73 transition count 62
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 72 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 72 transition count 61
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 71 transition count 60
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 71 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 70 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 70 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 69 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 69 transition count 58
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 68 transition count 57
Applied a total of 20 rules in 12 ms. Remains 68 /78 variables (removed 10) and now considering 57/67 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17525497347617384216.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4636945061028421786.kers'
[2026-05-22 23:15:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17525497347617384216.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4636945061028421786.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 57 rows 66 cols 161 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-22 23:15:05] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4636945061028421786.kers
Total runtime 1 ms.
[2026-05-22 23:15:06] [INFO ] Implicit Places using invariants in 97 ms returned []
[2026-05-22 23:15:06] [INFO ] Invariant cache hit.
[2026-05-22 23:15:06] [INFO ] State equation strengthened by 15 read => feed constraints.
[2026-05-22 23:15:06] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 68/312 places, 57/302 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 448 ms. Remains : 68/312 places, 57/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Stuttering acceptance computed with spot in 65 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-11
Product exploration explored 100000 steps with 8153 reset in 209 ms.
Stack based approach found an accepted trace after 3414 steps with 273 reset with depth 10 and stack size 10 in 7 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-11 finished in 771 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(p0) U X(X(p1)))&&X(p2)))'
Support contains 6 out of 312 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 309 transition count 299
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 309 transition count 299
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 308 transition count 298
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 308 transition count 298
Applied a total of 8 rules in 30 ms. Remains 308 /312 variables (removed 4) and now considering 298/302 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16389431555650388416.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14787935834549393775.kers'
[2026-05-22 23:15:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16389431555650388416.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14787935834549393775.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 298 rows 308 cols 726 entries
Finished phase 1 with 274 SingleSign rule and 6 generalized
[2026-05-22 23:15:06] [INFO ] Computed 28 invariants in 2 ms
Computed 28 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14787935834549393775.kers
Total runtime 2 ms.
[2026-05-22 23:15:06] [INFO ] Implicit Places using invariants in 151 ms returned []
[2026-05-22 23:15:06] [INFO ] Invariant cache hit.
[2026-05-22 23:15:07] [INFO ] Implicit Places using invariants and state equation in 271 ms returned []
Implicit Place search using SMT with State Equation took 423 ms to find 0 implicit places.
Running 297 sub problems to find dead transitions.
[2026-05-22 23:15:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 8/56 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 297 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 308/606 variables, and 94 constraints, problems are : Problem set: 0 solved, 297 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/308 constraints, PredecessorRefiner: 297/297 constraints, Known Traps: 66/66 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 297 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/307 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 1 (OVERLAPS) 1/308 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/308 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/308 variables, 66/94 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 8/102 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 7/109 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 3/112 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/308 variables, 3/119 constraints. Problems are: Problem set: 0 solved, 297 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/308 variables, 3/122 constraints. Problems are: Problem set: 0 solved, 297 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 308/606 variables, and 122 constraints, problems are : Problem set: 0 solved, 297 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/308 constraints, PredecessorRefiner: 0/297 constraints, Known Traps: 94/94 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60076ms problems are : Problem set: 0 solved, 297 unsolved
Search for dead transitions found 0 dead transitions in 60077ms
Starting structural reductions in LTL mode, iteration 1 : 308/312 places, 298/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60532 ms. Remains : 308/312 places, 298/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(p0) U X(X(p1)))&&X(p2)))'
Stuttering acceptance computed with spot in 515 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1)), true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-14
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-14 finished in 61108 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X(p1))))'
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 312/312 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 308 transition count 298
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 308 transition count 298
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 306 transition count 296
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 306 transition count 296
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 305 transition count 295
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 305 transition count 295
Applied a total of 14 rules in 38 ms. Remains 305 /312 variables (removed 7) and now considering 295/302 (removed 7) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8014408744029103970.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16990438888535343972.kers'
[2026-05-22 23:16:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8014408744029103970.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16990438888535343972.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 295 rows 305 cols 720 entries
Finished phase 1 with 271 SingleSign rule and 6 generalized
[2026-05-22 23:16:07] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16990438888535343972.kers
Total runtime 4 ms.
[2026-05-22 23:16:07] [INFO ] Implicit Places using invariants in 173 ms returned []
[2026-05-22 23:16:07] [INFO ] Invariant cache hit.
[2026-05-22 23:16:08] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 410 ms to find 0 implicit places.
Running 294 sub problems to find dead transitions.
[2026-05-22 23:16:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/305 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/305 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/305 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 20/88 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 9/97 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/600 variables, and 98 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 70/70 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/305 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/305 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/305 variables, 70/98 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 3/101 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (OVERLAPS) 295/600 variables, 305/406 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/600 variables, 294/700 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/600 variables, 17/717 constraints. Problems are: Problem set: 0 solved, 294 unsolved
SMT process timed out in 60051ms, After SMT, problems are : Problem set: 0 solved, 294 unsolved
Search for dead transitions found 0 dead transitions in 60051ms
Starting structural reductions in LTL mode, iteration 1 : 305/312 places, 295/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60502 ms. Remains : 305/312 places, 295/302 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X(p1))))'
Stuttering acceptance computed with spot in 263 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-04b-LTLCardinality-15
Stuttering criterion allowed to conclude after 198 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-04b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-04b-LTLCardinality-15 finished in 60817 ms.
All properties solved by simple procedures.
Total runtime 308584 ms.

BK_STOP 1779491828565

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="AutoFlight-PT-04b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-5973"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-04b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-oct2-177944366400499"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-04b.tgz
mv AutoFlight-PT-04b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;