Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r018-smll-177946787900035.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is AutonomousCar-PT-03a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r018-smll-177946787900035
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 8.3K Mar 5 16:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Mar 5 16:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 5 16:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 5 16:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 07:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Mar 5 16:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Mar 5 16:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 5 16:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Mar 5 16:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 07:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:18 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 42K 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 AutonomousCar-PT-03a-LTLCardinality-00
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-01
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-02
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-03
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-04
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-05
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-06
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-07
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-08
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-09
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-10
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-11
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-12
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-13
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-14
FORMULA_NAME AutonomousCar-PT-03a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1779474539192

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-03a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-22 18:29:01] [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 18:29:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 18:29:02] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2026-05-22 18:29:02] [INFO ] Transformed 41 places.
[2026-05-22 18:29:02] [INFO ] Transformed 121 transitions.
[2026-05-22 18:29:02] [INFO ] Found NUPN structural information;
[2026-05-22 18:29:02] [INFO ] Parsed PT model containing 41 places and 121 transitions and 745 arcs in 285 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA AutonomousCar-PT-03a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-03a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 76/76 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 40 transition count 72
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 40 transition count 72
Applied a total of 2 rules in 26 ms. Remains 40 /41 variables (removed 1) and now considering 72/76 (removed 4) transitions.
[2026-05-22 18:29:02] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1430148948866427221.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17520872545894422439.kers'
[2026-05-22 18:29:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1430148948866427221.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17520872545894422439.kers]
Normalized transition count is 70 out of 71 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 70 rows 39 cols 338 entries
Finished phase 1 with 32 SingleSign rule and 0 generalized
[2026-05-22 18:29:02] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17520872545894422439.kers
Total runtime 3 ms.
[2026-05-22 18:29:02] [INFO ] Implicit Places using invariants in 339 ms returned []
[2026-05-22 18:29:02] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2026-05-22 18:29:02] [INFO ] Invariant cache hit.
[2026-05-22 18:29:02] [INFO ] State equation strengthened by 36 read => feed constraints.
[2026-05-22 18:29:03] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 583 ms to find 0 implicit places.
Running 71 sub problems to find dead transitions.
[2026-05-22 18:29:03] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2026-05-22 18:29:03] [INFO ] Invariant cache hit.
[2026-05-22 18:29:03] [INFO ] State equation strengthened by 36 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/40 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (OVERLAPS) 70/110 variables, 40/53 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 35/88 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (OVERLAPS) 1/111 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/111 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (OVERLAPS) 0/111 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 111/111 variables, and 89 constraints, problems are : Problem set: 0 solved, 71 unsolved in 4850 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 40/40 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/40 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (OVERLAPS) 70/110 variables, 40/54 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 35/89 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 71/160 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (OVERLAPS) 1/111 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/111 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 12 (OVERLAPS) 0/111 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 111/111 variables, and 163 constraints, problems are : Problem set: 0 solved, 71 unsolved in 7469 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 40/40 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 12572ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 12593ms
Starting structural reductions in LTL mode, iteration 1 : 40/41 places, 72/76 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13263 ms. Remains : 40/41 places, 72/76 transitions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 40 /40 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2026-05-22 18:29:15] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2026-05-22 18:29:15] [INFO ] Invariant cache hit.
[2026-05-22 18:29:15] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-22 18:29:15] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2026-05-22 18:29:15] [INFO ] Invariant cache hit.
[2026-05-22 18:29:15] [INFO ] State equation strengthened by 36 read => feed constraints.
[2026-05-22 18:29:15] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 40/40 places, 72/72 transitions.
Support contains 23 out of 40 places after structural reductions.
[2026-05-22 18:29:16] [INFO ] Flatten gal took : 65 ms
[2026-05-22 18:29:16] [INFO ] Flatten gal took : 30 ms
[2026-05-22 18:29:16] [INFO ] Input system was already deterministic with 72 transitions.
Reduction of identical properties reduced properties to check from 23 to 21
RANDOM walk for 5013 steps (299 resets) in 287 ms. (17 steps per ms) remains 0/21 properties
Computed a total of 3 stabilizing places and 2 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(p1)&&p0))||X(p2)))'
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 67
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 67
Applied a total of 4 rules in 4 ms. Remains 38 /40 variables (removed 2) and now considering 67/72 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2491141364120557231.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9140536804398918052.kers'
[2026-05-22 18:29:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2491141364120557231.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9140536804398918052.kers]
Normalized transition count is 66 out of 67 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 66 rows 37 cols 318 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 18:29:17] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9140536804398918052.kers
Total runtime 1 ms.
[2026-05-22 18:29:17] [INFO ] Implicit Places using invariants in 93 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 96 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 67/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 37/40 places, 67/72 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(p1)&&p0))||X(p2)))'
Stuttering acceptance computed with spot in 611 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), true, (NOT p1), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-01
Product exploration explored 100000 steps with 50000 reset in 642 ms.
Product exploration explored 100000 steps with 50000 reset in 227 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 10 factoid took 21 ms. Proved property starting from automaton with 6 states, 11 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 28 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property AutonomousCar-PT-03a-LTLCardinality-01 finished in 1752 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(F(p0)))'
Support contains 2 out of 40 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 40 transition count 69
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 37 transition count 69
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 9 place count 34 transition count 60
Iterating global reduction 2 with 3 rules applied. Total rules applied 12 place count 34 transition count 60
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 16 place count 32 transition count 58
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 31 transition count 58
Applied a total of 18 rules in 46 ms. Remains 31 /40 variables (removed 9) and now considering 58/72 (removed 14) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3429284200216366950.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16413397209966317000.kers'
[2026-05-22 18:29:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3429284200216366950.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16413397209966317000.kers]
Normalized transition count is 57 out of 58 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 57 rows 30 cols 296 entries
Finished phase 1 with 24 SingleSign rule and 0 generalized
[2026-05-22 18:29:18] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-16413397209966317000.kers
Total runtime 3 ms.
[2026-05-22 18:29:18] [INFO ] Implicit Places using invariants in 91 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 93 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/40 places, 58/72 transitions.
Applied a total of 0 rules in 5 ms. Remains 30 /30 variables (removed 0) and now considering 58/58 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 144 ms. Remains : 30/40 places, 58/72 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)))'
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-02
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-02 finished in 255 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((G(F(p0)) U G(p1))))'
Support contains 2 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 37 transition count 63
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 37 transition count 63
Applied a total of 6 rules in 4 ms. Remains 37 /40 variables (removed 3) and now considering 63/72 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5958140777768085535.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17351859553102477354.kers'
[2026-05-22 18:29:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5958140777768085535.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17351859553102477354.kers]
Normalized transition count is 62 out of 63 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 62 rows 36 cols 298 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 18:29:18] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17351859553102477354.kers
Total runtime 0 ms.
[2026-05-22 18:29:19] [INFO ] Implicit Places using invariants in 66 ms returned []
[2026-05-22 18:29:19] [INFO ] Invariant cache hit.
[2026-05-22 18:29:19] [INFO ] State equation strengthened by 30 read => feed constraints.
[2026-05-22 18:29:19] [INFO ] Implicit Places using invariants and state equation in 110 ms returned [33, 35]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 179 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/40 places, 63/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 35 /35 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 187 ms. Remains : 35/40 places, 63/72 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(F(p0)) U G(p1))))'
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-04
Stuttering criterion allowed to conclude after 1237 steps with 302 reset in 11 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-04 finished in 416 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(X(X(p0)))&&F(p1)) U X(G((p1 U p2)))))'
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 37 transition count 63
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 37 transition count 63
Applied a total of 6 rules in 4 ms. Remains 37 /40 variables (removed 3) and now considering 63/72 (removed 9) transitions.
[2026-05-22 18:29:19] [INFO ] Invariant cache hit.
[2026-05-22 18:29:19] [INFO ] Implicit Places using invariants in 75 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 77 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/40 places, 63/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 84 ms. Remains : 36/40 places, 63/72 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(X(X(p0)))&&F(p1)) U X(G((p1 U p2)))))'
Stuttering acceptance computed with spot in 725 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), true, (NOT p1), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (AND p0 (NOT p2))]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-06
Product exploration explored 100000 steps with 24689 reset in 557 ms.
Product exploration explored 100000 steps with 24701 reset in 508 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge based reduction with 11 factoid took 197 ms. Reduced automaton from 15 states, 33 edges and 3 AP (stutter sensitive) to 15 states, 33 edges and 3 AP (stutter sensitive).
Reduction of identical properties reduced properties to check from 12 to 11
RANDOM walk for 5391 steps (308 resets) in 218 ms. (24 steps per ms) remains 0/11 properties
Negative knowledge disproves property using: (G (OR p0 p1 p2))
Knowledge based reduction with 11 factoid took 147 ms. Proved property starting from automaton with 15 states, 33 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 452 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-06 FALSE TECHNIQUES NEGATIVE_KNOWLEDGE
Treatment of property AutonomousCar-PT-03a-LTLCardinality-06 finished in 2381 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 U (p1||G(p0)))))'
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 67
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 67
Applied a total of 4 rules in 2 ms. Remains 38 /40 variables (removed 2) and now considering 67/72 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5639137404456886669.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10376679643513004080.kers'
[2026-05-22 18:29:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5639137404456886669.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10376679643513004080.kers]
Normalized transition count is 66 out of 67 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 66 rows 37 cols 318 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 18:29:21] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10376679643513004080.kers
Total runtime 2 ms.
[2026-05-22 18:29:21] [INFO ] Implicit Places using invariants in 65 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 67/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 37/40 places, 67/72 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((p0 U (G(p0)||p1))))'
Stuttering acceptance computed with spot in 101 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-09
Product exploration explored 100000 steps with 7 reset in 272 ms.
Entered a terminal (fully accepting) state of product in 438 steps with 33 reset in 3 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-09 finished in 476 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(X((p0&&X((!p1 U (G(!p1)||X((X(!p2) U ((X(!p2)&&G(!p3))||X(G(!p2))))))))))))'
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 67
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 67
Applied a total of 4 rules in 2 ms. Remains 38 /40 variables (removed 2) and now considering 67/72 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7862585965293807265.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17799991738969504446.kers'
[2026-05-22 18:29:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7862585965293807265.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17799991738969504446.kers]
Normalized transition count is 66 out of 67 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 66 rows 37 cols 318 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-22 18:29:22] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17799991738969504446.kers
Total runtime 2 ms.
[2026-05-22 18:29:22] [INFO ] Implicit Places using invariants in 120 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 122 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 67/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 127 ms. Remains : 37/40 places, 67/72 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(X((X((!p0 U (G(!p0)||X((X(!p1) U ((X(!p1)&&G(!p2))||X(G(!p1))))))))&&p3))))'
Stuttering acceptance computed with spot in 813 ms :[(OR (NOT p3) (AND p0 p1)), (OR (NOT p3) (AND p0 p1)), (OR (NOT p3) (AND p0 p1)), true, (AND p0 p1), (AND p2 p1), p1, p1, (AND p0 (NOT p2) p1), (AND p2 p1 p0), (AND p0 p1), (AND p1 (NOT p2)), (AND p2 p1), (AND p2 (NOT p1))]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 67 steps with 4 reset in 1 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-11 finished in 1041 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(G(p0))&&G(p1)&&p2))||!(p2 U p3)))'
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 67
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 67
Applied a total of 4 rules in 4 ms. Remains 38 /40 variables (removed 2) and now considering 67/72 (removed 5) transitions.
[2026-05-22 18:29:23] [INFO ] Invariant cache hit.
[2026-05-22 18:29:23] [INFO ] Implicit Places using invariants in 96 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 100 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 67/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 113 ms. Remains : 37/40 places, 67/72 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(G(p0))&&G(p1)&&p2))||!(p2 U p3)))'
Stuttering acceptance computed with spot in 388 ms :[(OR (AND (NOT p2) p3) (AND (NOT p1) p3) (AND (NOT p0) p3)), (OR (NOT p2) (NOT p1) (NOT p0)), (OR (AND (NOT p2) p3) (AND (NOT p1) p3) (AND (NOT p0) p3)), true, (NOT p0), (NOT p1), p3, (AND (NOT p0) p3), (AND (NOT p1) p3)]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-13 finished in 564 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(X(G((X(p0)&&F(p1))))))'
Support contains 3 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 37 transition count 63
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 37 transition count 63
Applied a total of 6 rules in 2 ms. Remains 37 /40 variables (removed 3) and now considering 63/72 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1989150649421765122.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9645019481794267201.kers'
[2026-05-22 18:29:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1989150649421765122.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9645019481794267201.kers]
Normalized transition count is 62 out of 63 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 62 rows 36 cols 298 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 18:29:23] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9645019481794267201.kers
Total runtime 1 ms.
[2026-05-22 18:29:23] [INFO ] Implicit Places using invariants in 70 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/40 places, 63/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75 ms. Remains : 36/40 places, 63/72 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(X(G((X(p0)&&F(p1))))))'
Stuttering acceptance computed with spot in 286 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-14
Entered a terminal (fully accepting) state of product in 26 steps with 4 reset in 0 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-14 finished in 397 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 4 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 72/72 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 38 transition count 64
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 38 transition count 64
Applied a total of 4 rules in 4 ms. Remains 38 /40 variables (removed 2) and now considering 64/72 (removed 8) transitions.
[2026-05-22 18:29:24] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15769677770930842412.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7305079792209617194.kers'
[2026-05-22 18:29:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15769677770930842412.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7305079792209617194.kers]
Normalized transition count is 62 out of 63 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 62 rows 37 cols 298 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-22 18:29:24] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7305079792209617194.kers
Total runtime 1 ms.
[2026-05-22 18:29:24] [INFO ] Implicit Places using invariants in 120 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 121 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/40 places, 64/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 127 ms. Remains : 37/40 places, 64/72 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 226 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : AutonomousCar-PT-03a-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA AutonomousCar-PT-03a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-03a-LTLCardinality-15 finished in 397 ms.
All properties solved by simple procedures.
Total runtime 22832 ms.

BK_STOP 1779474564696

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ 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="AutonomousCar-PT-03a"
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 AutonomousCar-PT-03a, 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 r018-smll-177946787900035"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-03a.tgz
mv AutonomousCar-PT-03a 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 ;