Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r069-tall-171620504100235.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is CSRepetitions-PT-03, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-tall-171620504100235
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 976K
-rw-r--r-- 1 mcc users 26K Apr 12 09:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 141K Apr 12 09:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19K Apr 12 09:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 09:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 16K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 41K Apr 12 09:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 209K Apr 12 09:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 39K Apr 12 09:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 181K Apr 12 09:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.6K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 40K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1716418446251

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-PT-03
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 22:54:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 22:54:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 22:54:07] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2024-05-22 22:54:07] [INFO ] Transformed 58 places.
[2024-05-22 22:54:07] [INFO ] Transformed 81 transitions.
[2024-05-22 22:54:07] [INFO ] Parsed PT model containing 58 places and 81 transitions and 279 arcs in 145 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA CSRepetitions-PT-03-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 7 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2024-05-22 22:54:07] [INFO ] Computed 12 invariants in 11 ms
[2024-05-22 22:54:07] [INFO ] Implicit Places using invariants in 148 ms returned []
[2024-05-22 22:54:07] [INFO ] Invariant cache hit.
[2024-05-22 22:54:08] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:08] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:08] [INFO ] Invariant cache hit.
[2024-05-22 22:54:08] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1056 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 963 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 2091ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 2102ms
Finished structural reductions in LTL mode , in 1 iterations and 2386 ms. Remains : 58/58 places, 81/81 transitions.
Support contains 49 out of 58 places after structural reductions.
[2024-05-22 22:54:10] [INFO ] Flatten gal took : 25 ms
[2024-05-22 22:54:10] [INFO ] Flatten gal took : 11 ms
[2024-05-22 22:54:10] [INFO ] Input system was already deterministic with 81 transitions.
Reduction of identical properties reduced properties to check from 29 to 28
RANDOM walk for 40000 steps (1349 resets) in 1403 ms. (28 steps per ms) remains 4/28 properties
BEST_FIRST walk for 40004 steps (168 resets) in 176 ms. (226 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (131 resets) in 106 ms. (373 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (120 resets) in 92 ms. (430 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (125 resets) in 69 ms. (571 steps per ms) remains 4/4 properties
[2024-05-22 22:54:11] [INFO ] Invariant cache hit.
[2024-05-22 22:54:11] [INFO ] State equation strengthened by 9 read => feed constraints.
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp27 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 9/9 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/9 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Problem AtomicPropp25 is UNSAT
After SMT solving in domain Real declared 28/139 variables, and 10 constraints, problems are : Problem set: 4 solved, 0 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 10/12 constraints, State Equation: 0/58 constraints, ReadFeed: 0/9 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 33ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
FORMULA CSRepetitions-PT-03-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 9 stable transitions
FORMULA CSRepetitions-PT-03-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X((p1||F(p2))))))'
Support contains 49 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:11] [INFO ] Invariant cache hit.
[2024-05-22 22:54:11] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-22 22:54:11] [INFO ] Invariant cache hit.
[2024-05-22 22:54:11] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:11] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:11] [INFO ] Invariant cache hit.
[2024-05-22 22:54:11] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 937 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 942 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1909ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1910ms
Finished structural reductions in LTL mode , in 1 iterations and 1981 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 398 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-00
Product exploration explored 100000 steps with 33333 reset in 261 ms.
Product exploration explored 100000 steps with 33333 reset in 176 ms.
Computed a total of 0 stabilizing places and 9 stable transitions
Computed a total of 0 stabilizing places and 9 stable transitions
Knowledge obtained : [(AND p2 p1 p0), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 25 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-PT-03-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-PT-03-LTLCardinality-00 finished in 2922 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(p1)))'
Support contains 40 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:14] [INFO ] Invariant cache hit.
[2024-05-22 22:54:14] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-22 22:54:14] [INFO ] Invariant cache hit.
[2024-05-22 22:54:14] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:14] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:14] [INFO ] Invariant cache hit.
[2024-05-22 22:54:14] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 905 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 906 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1846ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1847ms
Finished structural reductions in LTL mode , in 1 iterations and 1933 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 182 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-02 finished in 2136 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((G(p0)||G(p1))) U G(p2))))'
Support contains 46 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:16] [INFO ] Invariant cache hit.
[2024-05-22 22:54:16] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-22 22:54:16] [INFO ] Invariant cache hit.
[2024-05-22 22:54:16] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:16] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:16] [INFO ] Invariant cache hit.
[2024-05-22 22:54:16] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 965 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 919 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1930ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1931ms
Finished structural reductions in LTL mode , in 1 iterations and 2014 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-03
Product exploration explored 100000 steps with 2814 reset in 510 ms.
Stack based approach found an accepted trace after 5711 steps with 169 reset with depth 24 and stack size 24 in 47 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-03 finished in 2756 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 18 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:19] [INFO ] Invariant cache hit.
[2024-05-22 22:54:19] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-22 22:54:19] [INFO ] Invariant cache hit.
[2024-05-22 22:54:19] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:19] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:19] [INFO ] Invariant cache hit.
[2024-05-22 22:54:19] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 943 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 877 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1844ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1845ms
Finished structural reductions in LTL mode , in 1 iterations and 1943 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-04
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-04 finished in 2061 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!(X(p0) U (p1 U (!F(X(p2))||p3))))'
Support contains 10 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:21] [INFO ] Invariant cache hit.
[2024-05-22 22:54:21] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-22 22:54:21] [INFO ] Invariant cache hit.
[2024-05-22 22:54:21] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:21] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:21] [INFO ] Invariant cache hit.
[2024-05-22 22:54:21] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 906 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 932 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1861ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1862ms
Finished structural reductions in LTL mode , in 1 iterations and 1959 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 201 ms :[(OR (NOT p2) p3), true, (NOT p2), p3, (AND p0 p3)]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-05
Product exploration explored 100000 steps with 50000 reset in 161 ms.
Product exploration explored 100000 steps with 50000 reset in 181 ms.
Computed a total of 0 stabilizing places and 9 stable transitions
Computed a total of 0 stabilizing places and 9 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p1) p2 (NOT p0)), (X (AND (NOT p3) p2)), (X (NOT p3)), (X (NOT (AND (NOT p3) p0 p2))), (X p2), (X (NOT (AND p1 (NOT p3) p0))), (X (AND p1 (NOT p3))), (X (NOT (AND p3 p0))), (X (NOT p0)), (X (NOT (AND (NOT p3) p0))), (X p1), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT (AND (NOT p3) p0 p2)))), (X (X (NOT (AND p1 (NOT p3) p0)))), (X (X (NOT (AND (NOT p3) p0)))), (X (X p1))]
False Knowledge obtained : [(X (X p3)), (X (X (NOT p3))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p3)))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (AND p3 p0))), (X (X (NOT (AND p3 p0)))), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 16 factoid took 27 ms. Reduced automaton from 5 states, 13 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-PT-03-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-PT-03-LTLCardinality-05 finished in 2550 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0)||(p1&&(p2 U (p3||G(p2))))))))'
Support contains 49 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:23] [INFO ] Invariant cache hit.
[2024-05-22 22:54:23] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-22 22:54:23] [INFO ] Invariant cache hit.
[2024-05-22 22:54:23] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:23] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:23] [INFO ] Invariant cache hit.
[2024-05-22 22:54:23] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 909 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 921 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1852ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1853ms
Finished structural reductions in LTL mode , in 1 iterations and 1936 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p3) (NOT p2)), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-06
Product exploration explored 100000 steps with 11213 reset in 227 ms.
Stack based approach found an accepted trace after 86 steps with 8 reset with depth 7 and stack size 7 in 0 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-06 finished in 2406 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X((p0 U (p1||G(p0))))))))'
Support contains 21 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:26] [INFO ] Invariant cache hit.
[2024-05-22 22:54:26] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-22 22:54:26] [INFO ] Invariant cache hit.
[2024-05-22 22:54:26] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:26] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:26] [INFO ] Invariant cache hit.
[2024-05-22 22:54:26] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 896 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 953 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1872ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1873ms
Finished structural reductions in LTL mode , in 1 iterations and 1978 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 24 steps with 0 reset in 1 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-07 finished in 2124 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(X(F(!p1)))))'
Support contains 2 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:28] [INFO ] Invariant cache hit.
[2024-05-22 22:54:28] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-22 22:54:28] [INFO ] Invariant cache hit.
[2024-05-22 22:54:28] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:28] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:28] [INFO ] Invariant cache hit.
[2024-05-22 22:54:28] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 944 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 855 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1820ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1820ms
Finished structural reductions in LTL mode , in 1 iterations and 1917 ms. Remains : 58/58 places, 81/81 transitions.
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-08
Product exploration explored 100000 steps with 18335 reset in 152 ms.
Product exploration explored 100000 steps with 18275 reset in 163 ms.
Computed a total of 0 stabilizing places and 9 stable transitions
Computed a total of 0 stabilizing places and 9 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 246 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[p1, p1, p1]
RANDOM walk for 16 steps (0 resets) in 5 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 177 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 135 ms :[p1, p1, p1]
[2024-05-22 22:54:31] [INFO ] Invariant cache hit.
[2024-05-22 22:54:31] [INFO ] [Real]Absence check using 12 positive place invariants in 1 ms returned sat
[2024-05-22 22:54:31] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-22 22:54:31] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:31] [INFO ] [Real]Added 9 Read/Feed constraints in 3 ms returned sat
[2024-05-22 22:54:31] [INFO ] Computed and/alt/rep : 72/99/72 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-22 22:54:31] [INFO ] Added : 0 causal constraints over 0 iterations in 16 ms. Result :sat
Could not prove EG p1
Support contains 1 out of 58 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:31] [INFO ] Invariant cache hit.
[2024-05-22 22:54:31] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-22 22:54:31] [INFO ] Invariant cache hit.
[2024-05-22 22:54:31] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:31] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:31] [INFO ] Invariant cache hit.
[2024-05-22 22:54:31] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1371 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 917 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 2336ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 2338ms
Finished structural reductions in LTL mode , in 1 iterations and 2447 ms. Remains : 58/58 places, 81/81 transitions.
Computed a total of 0 stabilizing places and 9 stable transitions
Computed a total of 0 stabilizing places and 9 stable transitions
Knowledge obtained : [p1]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 125 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[p1, p1, p1]
RANDOM walk for 20 steps (0 resets) in 4 ms. (4 steps per ms) remains 0/1 properties
Knowledge obtained : [p1]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 144 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 115 ms :[p1, p1, p1]
[2024-05-22 22:54:34] [INFO ] Invariant cache hit.
[2024-05-22 22:54:34] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned sat
[2024-05-22 22:54:34] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-22 22:54:34] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:34] [INFO ] [Real]Added 9 Read/Feed constraints in 1 ms returned sat
[2024-05-22 22:54:34] [INFO ] Computed and/alt/rep : 72/99/72 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-22 22:54:34] [INFO ] Added : 0 causal constraints over 0 iterations in 30 ms. Result :sat
Could not prove EG p1
Stuttering acceptance computed with spot in 117 ms :[p1, p1, p1]
Product exploration explored 100000 steps with 18343 reset in 119 ms.
Product exploration explored 100000 steps with 18298 reset in 118 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 107 ms :[p1, p1, p1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 6 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:35] [INFO ] Redundant transitions in 2 ms returned []
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:35] [INFO ] Invariant cache hit.
[2024-05-22 22:54:35] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 970 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 963 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 2004ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 2005ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 2029 ms. Remains : 58/58 places, 81/81 transitions.
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 22:54:37] [INFO ] Invariant cache hit.
[2024-05-22 22:54:37] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-22 22:54:37] [INFO ] Invariant cache hit.
[2024-05-22 22:54:37] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 22:54:37] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-22 22:54:37] [INFO ] Invariant cache hit.
[2024-05-22 22:54:37] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (OVERLAPS) 0/139 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 79 constraints, problems are : Problem set: 0 solved, 72 unsolved in 960 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 9/58 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 81/139 variables, 58/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/139 variables, 9/79 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 72/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 151 constraints, problems are : Problem set: 0 solved, 72 unsolved in 947 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 58/58 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 0/0 constraints]
After SMT, in 1933ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 1934ms
Finished structural reductions in LTL mode , in 1 iterations and 2070 ms. Remains : 58/58 places, 81/81 transitions.
Treatment of property CSRepetitions-PT-03-LTLCardinality-08 finished in 11413 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 21 rules applied. Total rules applied 21 place count 44 transition count 74
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 39 place count 26 transition count 56
Iterating global reduction 0 with 18 rules applied. Total rules applied 57 place count 26 transition count 56
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 62 place count 21 transition count 36
Iterating global reduction 0 with 5 rules applied. Total rules applied 67 place count 21 transition count 36
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 72 place count 21 transition count 31
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 19 transition count 29
Applied a total of 76 rules in 18 ms. Remains 19 /58 variables (removed 39) and now considering 29/81 (removed 52) transitions.
[2024-05-22 22:54:39] [INFO ] Flow matrix only has 27 transitions (discarded 2 similar events)
// Phase 1: matrix 27 rows 19 cols
[2024-05-22 22:54:39] [INFO ] Computed 5 invariants in 1 ms
[2024-05-22 22:54:39] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 22:54:39] [INFO ] Flow matrix only has 27 transitions (discarded 2 similar events)
[2024-05-22 22:54:39] [INFO ] Invariant cache hit.
[2024-05-22 22:54:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 22:54:39] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-22 22:54:39] [INFO ] Redundant transitions in 0 ms returned []
Running 25 sub problems to find dead transitions.
[2024-05-22 22:54:39] [INFO ] Flow matrix only has 27 transitions (discarded 2 similar events)
[2024-05-22 22:54:39] [INFO ] Invariant cache hit.
[2024-05-22 22:54:39] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (OVERLAPS) 2/19 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/19 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 27/46 variables, 19/24 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/46 variables, 2/26 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/46 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 0/46 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 46/46 variables, and 26 constraints, problems are : Problem set: 0 solved, 25 unsolved in 181 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 19/19 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (OVERLAPS) 2/19 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/19 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 27/46 variables, 19/24 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/46 variables, 2/26 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/46 variables, 25/51 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/46 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (OVERLAPS) 0/46 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 46/46 variables, and 51 constraints, problems are : Problem set: 0 solved, 25 unsolved in 192 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 19/19 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints]
After SMT, in 378ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 378ms
Starting structural reductions in SI_LTL mode, iteration 1 : 19/58 places, 29/81 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 456 ms. Remains : 19/58 places, 29/81 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-13
Stuttering criterion allowed to conclude after 167 steps with 7 reset in 2 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-13 finished in 594 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 27 rules applied. Total rules applied 27 place count 40 transition count 72
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 51 place count 16 transition count 48
Iterating global reduction 0 with 24 rules applied. Total rules applied 75 place count 16 transition count 48
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 82 place count 9 transition count 20
Iterating global reduction 0 with 7 rules applied. Total rules applied 89 place count 9 transition count 20
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 96 place count 9 transition count 13
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 9 rules applied. Total rules applied 105 place count 3 transition count 10
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 109 place count 3 transition count 6
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 2 transition count 4
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 2 transition count 4
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 112 place count 2 transition count 3
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 113 place count 2 transition count 3
Applied a total of 113 rules in 18 ms. Remains 2 /58 variables (removed 56) and now considering 3/81 (removed 78) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-22 22:54:40] [INFO ] Computed 0 invariants in 0 ms
[2024-05-22 22:54:40] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-22 22:54:40] [INFO ] Invariant cache hit.
[2024-05-22 22:54:40] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2024-05-22 22:54:40] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2024-05-22 22:54:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/5 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5/5 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 21 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/5 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/5 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 22 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 46ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 46ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2/58 places, 3/81 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 102 ms. Remains : 2/58 places, 3/81 transitions.
Stuttering acceptance computed with spot in 38 ms :[p0]
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-15
Product exploration explored 100000 steps with 9974 reset in 102 ms.
Stack based approach found an accepted trace after 24 steps with 2 reset with depth 5 and stack size 4 in 0 ms.
FORMULA CSRepetitions-PT-03-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property CSRepetitions-PT-03-LTLCardinality-15 finished in 255 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(X(F(!p1)))))'
Found a Shortening insensitive property : CSRepetitions-PT-03-LTLCardinality-08
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1]
Support contains 2 out of 58 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 42 transition count 73
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 45 place count 21 transition count 52
Iterating global reduction 0 with 21 rules applied. Total rules applied 66 place count 21 transition count 52
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 72 place count 15 transition count 28
Iterating global reduction 0 with 6 rules applied. Total rules applied 78 place count 15 transition count 28
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 84 place count 15 transition count 22
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 90 place count 12 transition count 19
Applied a total of 90 rules in 7 ms. Remains 12 /58 variables (removed 46) and now considering 19/81 (removed 62) transitions.
[2024-05-22 22:54:40] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 12 cols
[2024-05-22 22:54:40] [INFO ] Computed 4 invariants in 0 ms
[2024-05-22 22:54:40] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-22 22:54:40] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:40] [INFO ] Invariant cache hit.
[2024-05-22 22:54:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:54:41] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Running 16 sub problems to find dead transitions.
[2024-05-22 22:54:41] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:41] [INFO ] Invariant cache hit.
[2024-05-22 22:54:41] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 27/27 variables, and 17 constraints, problems are : Problem set: 0 solved, 16 unsolved in 116 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 16/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 27/27 variables, and 33 constraints, problems are : Problem set: 0 solved, 16 unsolved in 100 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 222ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 222ms
Starting structural reductions in LI_LTL mode, iteration 1 : 12/58 places, 19/81 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 287 ms. Remains : 12/58 places, 19/81 transitions.
Running random walk in product with property : CSRepetitions-PT-03-LTLCardinality-08
Product exploration explored 100000 steps with 31478 reset in 136 ms.
Product exploration explored 100000 steps with 31417 reset in 93 ms.
Computed a total of 0 stabilizing places and 3 stable transitions
Computed a total of 0 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 116 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[p1, p1, p1]
RANDOM walk for 5 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 149 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 114 ms :[p1, p1, p1]
[2024-05-22 22:54:42] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:42] [INFO ] Invariant cache hit.
[2024-05-22 22:54:42] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-22 22:54:42] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-22 22:54:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:54:42] [INFO ] [Real]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-22 22:54:42] [INFO ] Computed and/alt/rep : 16/19/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-22 22:54:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Could not prove EG p1
Support contains 1 out of 12 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-22 22:54:42] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:42] [INFO ] Invariant cache hit.
[2024-05-22 22:54:42] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-22 22:54:42] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:42] [INFO ] Invariant cache hit.
[2024-05-22 22:54:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:54:42] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Running 16 sub problems to find dead transitions.
[2024-05-22 22:54:42] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:42] [INFO ] Invariant cache hit.
[2024-05-22 22:54:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 27/27 variables, and 17 constraints, problems are : Problem set: 0 solved, 16 unsolved in 100 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 16/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 27/27 variables, and 33 constraints, problems are : Problem set: 0 solved, 16 unsolved in 133 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 238ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 238ms
Finished structural reductions in LTL mode , in 1 iterations and 286 ms. Remains : 12/12 places, 19/19 transitions.
Computed a total of 0 stabilizing places and 3 stable transitions
Computed a total of 0 stabilizing places and 3 stable transitions
Knowledge obtained : [p1]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 125 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[p1, p1, p1]
RANDOM walk for 5 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [p1]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 174 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 130 ms :[p1, p1, p1]
[2024-05-22 22:54:43] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:43] [INFO ] Invariant cache hit.
[2024-05-22 22:54:43] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-22 22:54:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-22 22:54:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:54:43] [INFO ] [Real]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-22 22:54:43] [INFO ] Computed and/alt/rep : 16/19/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-22 22:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Could not prove EG p1
Stuttering acceptance computed with spot in 103 ms :[p1, p1, p1]
Product exploration explored 100000 steps with 31544 reset in 51 ms.
Product exploration explored 100000 steps with 31447 reset in 56 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 95 ms :[p1, p1, p1]
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-22 22:54:43] [INFO ] Redundant transitions in 1 ms returned []
Running 16 sub problems to find dead transitions.
[2024-05-22 22:54:43] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:43] [INFO ] Invariant cache hit.
[2024-05-22 22:54:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 27/27 variables, and 17 constraints, problems are : Problem set: 0 solved, 16 unsolved in 96 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 16/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 27/27 variables, and 33 constraints, problems are : Problem set: 0 solved, 16 unsolved in 102 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 202ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 204ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 215 ms. Remains : 12/12 places, 19/19 transitions.
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-22 22:54:43] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:43] [INFO ] Invariant cache hit.
[2024-05-22 22:54:43] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-22 22:54:43] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:43] [INFO ] Invariant cache hit.
[2024-05-22 22:54:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:54:43] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Running 16 sub problems to find dead transitions.
[2024-05-22 22:54:43] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-22 22:54:43] [INFO ] Invariant cache hit.
[2024-05-22 22:54:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 0/27 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 27/27 variables, and 17 constraints, problems are : Problem set: 0 solved, 16 unsolved in 137 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 15/27 variables, 12/16 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/27 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/27 variables, 16/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 0/27 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 27/27 variables, and 33 constraints, problems are : Problem set: 0 solved, 16 unsolved in 98 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 238ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 238ms
Finished structural reductions in LTL mode , in 1 iterations and 285 ms. Remains : 12/12 places, 19/19 transitions.
Treatment of property CSRepetitions-PT-03-LTLCardinality-08 finished in 3415 ms.
[2024-05-22 22:54:44] [INFO ] Flatten gal took : 12 ms
[2024-05-22 22:54:44] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2024-05-22 22:54:44] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 58 places, 81 transitions and 279 arcs took 3 ms.
Total runtime 36653 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running CSRepetitions-PT-03

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 58
TRANSITIONS: 81
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.002s]


SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 1312
MODEL NAME: /home/mcc/execution/411/model
58 places, 81 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA CSRepetitions-PT-03-LTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716418490706

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CSRepetitions-PT-03"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is CSRepetitions-PT-03, 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 r069-tall-171620504100235"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-03.tgz
mv CSRepetitions-PT-03 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;