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.r528-tall-171683760900355.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldPPPs-PT-001A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683760900355
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 07:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Apr 13 11:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 13 11:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 11:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 13 11:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 9.4K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-001A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717241618204

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-001A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 11:33:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 11:33:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 11:33:39] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2024-06-01 11:33:39] [INFO ] Transformed 34 places.
[2024-06-01 11:33:39] [INFO ] Transformed 29 transitions.
[2024-06-01 11:33:39] [INFO ] Found NUPN structural information;
[2024-06-01 11:33:39] [INFO ] Parsed PT model containing 34 places and 29 transitions and 106 arcs in 131 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldPPPs-PT-001A-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-001A-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 17 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
Applied a total of 0 rules in 10 ms. Remains 34 /34 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 34 cols
[2024-06-01 11:33:39] [INFO ] Computed 12 invariants in 11 ms
[2024-06-01 11:33:39] [INFO ] Implicit Places using invariants in 159 ms returned []
[2024-06-01 11:33:39] [INFO ] Invariant cache hit.
[2024-06-01 11:33:40] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2024-06-01 11:33:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/34 variables, 12/45 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 29/63 variables, 34/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 0/63 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 63/63 variables, and 80 constraints, problems are : Problem set: 0 solved, 28 unsolved in 401 ms.
Refiners :[Domain max(s): 34/34 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 34/34 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/34 variables, 12/45 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 29/63 variables, 34/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 28/108 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/63 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (OVERLAPS) 0/63 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 63/63 variables, and 108 constraints, problems are : Problem set: 0 solved, 28 unsolved in 357 ms.
Refiners :[Domain max(s): 34/34 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 34/34 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints]
After SMT, in 799ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 815ms
Finished structural reductions in LTL mode , in 1 iterations and 1129 ms. Remains : 34/34 places, 29/29 transitions.
Support contains 17 out of 34 places after structural reductions.
[2024-06-01 11:33:41] [INFO ] Flatten gal took : 18 ms
[2024-06-01 11:33:41] [INFO ] Flatten gal took : 6 ms
[2024-06-01 11:33:41] [INFO ] Input system was already deterministic with 29 transitions.
RANDOM walk for 220 steps (0 resets) in 38 ms. (5 steps per ms) remains 0/12 properties
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(!p0) U X(p1)))))'
Support contains 3 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 27
Applied a total of 2 rules in 13 ms. Remains 32 /34 variables (removed 2) and now considering 27/29 (removed 2) transitions.
// Phase 1: matrix 27 rows 32 cols
[2024-06-01 11:33:41] [INFO ] Computed 12 invariants in 1 ms
[2024-06-01 11:33:41] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-06-01 11:33:41] [INFO ] Invariant cache hit.
[2024-06-01 11:33:41] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-06-01 11:33:41] [INFO ] Redundant transitions in 0 ms returned []
Running 26 sub problems to find dead transitions.
[2024-06-01 11:33:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 26 unsolved in 262 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 26/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 9 (OVERLAPS) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 59/59 variables, and 102 constraints, problems are : Problem set: 0 solved, 26 unsolved in 296 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 567ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 569ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/34 places, 27/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 676 ms. Remains : 32/34 places, 27/29 transitions.
Stuttering acceptance computed with spot in 271 ms :[(NOT p1), (NOT p1), (AND p0 (NOT p1)), false]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-00
Product exploration explored 100000 steps with 34145 reset in 238 ms.
Product exploration explored 100000 steps with 33890 reset in 132 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 5 factoid took 241 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 163 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
RANDOM walk for 15 steps (0 resets) in 7 ms. (1 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p0 p1), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND p1 p0))), (F (NOT (OR p1 (NOT p0))))]
Knowledge based reduction with 5 factoid took 366 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
Support contains 3 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 27/27 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 27/27 (removed 0) transitions.
[2024-06-01 11:33:43] [INFO ] Invariant cache hit.
[2024-06-01 11:33:43] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-06-01 11:33:43] [INFO ] Invariant cache hit.
[2024-06-01 11:33:43] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2024-06-01 11:33:43] [INFO ] Redundant transitions in 0 ms returned []
Running 26 sub problems to find dead transitions.
[2024-06-01 11:33:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 26 unsolved in 260 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 26/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 9 (OVERLAPS) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 59/59 variables, and 102 constraints, problems are : Problem set: 0 solved, 26 unsolved in 248 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 514ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 516ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 621 ms. Remains : 32/32 places, 27/27 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 222 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
RANDOM walk for 13 steps (0 resets) in 6 ms. (1 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p1 p0), (X p1), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT p0))), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND p1 p0))), (F (NOT (OR p1 (NOT p0))))]
Knowledge based reduction with 6 factoid took 368 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
Stuttering acceptance computed with spot in 202 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0), false]
Product exploration explored 100000 steps with 9948 reset in 186 ms.
Product exploration explored 100000 steps with 9754 reset in 179 ms.
Support contains 3 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 27/27 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 27/27 (removed 0) transitions.
[2024-06-01 11:33:46] [INFO ] Invariant cache hit.
[2024-06-01 11:33:46] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-06-01 11:33:46] [INFO ] Invariant cache hit.
[2024-06-01 11:33:46] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2024-06-01 11:33:46] [INFO ] Redundant transitions in 0 ms returned []
Running 26 sub problems to find dead transitions.
[2024-06-01 11:33:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 26 unsolved in 231 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 26/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 9 (OVERLAPS) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 59/59 variables, and 102 constraints, problems are : Problem set: 0 solved, 26 unsolved in 263 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 501ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 501ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 580 ms. Remains : 32/32 places, 27/27 transitions.
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-00 finished in 5383 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(G(p1)))))'
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 34 /34 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 34 cols
[2024-06-01 11:33:46] [INFO ] Computed 12 invariants in 0 ms
[2024-06-01 11:33:46] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-06-01 11:33:46] [INFO ] Invariant cache hit.
[2024-06-01 11:33:46] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2024-06-01 11:33:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/34 variables, 12/45 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 29/63 variables, 34/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 0/63 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 63/63 variables, and 80 constraints, problems are : Problem set: 0 solved, 28 unsolved in 247 ms.
Refiners :[Domain max(s): 34/34 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 34/34 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/34 variables, 12/45 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 1/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 29/63 variables, 34/80 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/63 variables, 28/108 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/63 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (OVERLAPS) 0/63 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 63/63 variables, and 108 constraints, problems are : Problem set: 0 solved, 28 unsolved in 296 ms.
Refiners :[Domain max(s): 34/34 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 34/34 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints]
After SMT, in 549ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 549ms
Finished structural reductions in LTL mode , in 1 iterations and 626 ms. Remains : 34/34 places, 29/29 transitions.
Stuttering acceptance computed with spot in 85 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 12 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-001A-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-03 finished in 724 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)))'
Support contains 1 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 27
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 31 transition count 26
Applied a total of 4 rules in 4 ms. Remains 31 /34 variables (removed 3) and now considering 26/29 (removed 3) transitions.
// Phase 1: matrix 26 rows 31 cols
[2024-06-01 11:33:47] [INFO ] Computed 12 invariants in 1 ms
[2024-06-01 11:33:47] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-06-01 11:33:47] [INFO ] Invariant cache hit.
[2024-06-01 11:33:47] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2024-06-01 11:33:47] [INFO ] Redundant transitions in 0 ms returned []
Running 24 sub problems to find dead transitions.
[2024-06-01 11:33:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Real declared 57/57 variables, and 74 constraints, problems are : Problem set: 0 solved, 24 unsolved in 167 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 24/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
[2024-06-01 11:33:47] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 8 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/57 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 8 (OVERLAPS) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 99 constraints, problems are : Problem set: 0 solved, 24 unsolved in 319 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 1/1 constraints]
After SMT, in 495ms problems are : Problem set: 0 solved, 24 unsolved
Search for dead transitions found 0 dead transitions in 496ms
Starting structural reductions in SI_LTL mode, iteration 1 : 31/34 places, 26/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 593 ms. Remains : 31/34 places, 26/29 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-05
Product exploration explored 100000 steps with 15537 reset in 115 ms.
Product exploration explored 100000 steps with 15572 reset in 124 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 12 steps (0 resets) in 5 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 122 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
[2024-06-01 11:33:48] [INFO ] Invariant cache hit.
[2024-06-01 11:33:48] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned sat
[2024-06-01 11:33:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-06-01 11:33:48] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 11:33:48] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2024-06-01 11:33:48] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-06-01 11:33:49] [INFO ] Computed and/alt/rep : 24/43/24 causal constraints (skipped 0 transitions) in 5 ms.
[2024-06-01 11:33:49] [INFO ] Added : 23 causal constraints over 5 iterations in 28 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 26/26 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 26/26 (removed 0) transitions.
[2024-06-01 11:33:49] [INFO ] Invariant cache hit.
[2024-06-01 11:33:49] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-06-01 11:33:49] [INFO ] Invariant cache hit.
[2024-06-01 11:33:49] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-06-01 11:33:49] [INFO ] Redundant transitions in 0 ms returned []
Running 24 sub problems to find dead transitions.
[2024-06-01 11:33:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Real declared 57/57 variables, and 74 constraints, problems are : Problem set: 0 solved, 24 unsolved in 166 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 24/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
[2024-06-01 11:33:49] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 2 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/57 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 8 (OVERLAPS) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 99 constraints, problems are : Problem set: 0 solved, 24 unsolved in 300 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 1/1 constraints]
After SMT, in 472ms problems are : Problem set: 0 solved, 24 unsolved
Search for dead transitions found 0 dead transitions in 472ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 544 ms. Remains : 31/31 places, 26/26 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 106 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 13 steps (0 resets) in 8 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 160 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
[2024-06-01 11:33:50] [INFO ] Invariant cache hit.
[2024-06-01 11:33:50] [INFO ] [Real]Absence check using 12 positive place invariants in 1 ms returned sat
[2024-06-01 11:33:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-06-01 11:33:50] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 11:33:50] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2024-06-01 11:33:50] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-06-01 11:33:50] [INFO ] Computed and/alt/rep : 24/43/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-06-01 11:33:50] [INFO ] Added : 23 causal constraints over 5 iterations in 22 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 15530 reset in 78 ms.
Product exploration explored 100000 steps with 15614 reset in 82 ms.
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 26/26 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 26/26 (removed 0) transitions.
[2024-06-01 11:33:50] [INFO ] Invariant cache hit.
[2024-06-01 11:33:50] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-06-01 11:33:50] [INFO ] Invariant cache hit.
[2024-06-01 11:33:50] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2024-06-01 11:33:50] [INFO ] Redundant transitions in 0 ms returned []
Running 24 sub problems to find dead transitions.
[2024-06-01 11:33:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Real declared 57/57 variables, and 74 constraints, problems are : Problem set: 0 solved, 24 unsolved in 164 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 24/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
[2024-06-01 11:33:50] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 2 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/57 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 8 (OVERLAPS) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 99 constraints, problems are : Problem set: 0 solved, 24 unsolved in 311 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 1/1 constraints]
After SMT, in 480ms problems are : Problem set: 0 solved, 24 unsolved
Search for dead transitions found 0 dead transitions in 481ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 568 ms. Remains : 31/31 places, 26/26 transitions.
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-05 finished in 3551 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(((F(p1)||p0)&&(F(p1)||G(p2))))))'
Support contains 6 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 32 transition count 27
Applied a total of 4 rules in 4 ms. Remains 32 /34 variables (removed 2) and now considering 27/29 (removed 2) transitions.
// Phase 1: matrix 27 rows 32 cols
[2024-06-01 11:33:51] [INFO ] Computed 12 invariants in 0 ms
[2024-06-01 11:33:51] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-06-01 11:33:51] [INFO ] Invariant cache hit.
[2024-06-01 11:33:51] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2024-06-01 11:33:51] [INFO ] Redundant transitions in 0 ms returned []
Running 26 sub problems to find dead transitions.
[2024-06-01 11:33:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 26 unsolved in 233 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 26/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 59/59 variables, and 102 constraints, problems are : Problem set: 0 solved, 26 unsolved in 268 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 508ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 509ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/34 places, 27/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 605 ms. Remains : 32/34 places, 27/29 transitions.
Stuttering acceptance computed with spot in 124 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-10
Product exploration explored 100000 steps with 5879 reset in 146 ms.
Product exploration explored 100000 steps with 5809 reset in 141 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p2), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X p0), (X (NOT p1)), (X (X p2)), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2)))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 111 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 140 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (352 resets) in 686 ms. (58 steps per ms) remains 2/7 properties
BEST_FIRST walk for 40004 steps (128 resets) in 189 ms. (210 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (84 resets) in 200 ms. (199 steps per ms) remains 2/2 properties
[2024-06-01 11:33:52] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 5/11 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 21/32 variables, 8/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 21/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 2 unsolved in 41 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem apf1 is UNSAT
Problem apf3 is UNSAT
After SMT solving in domain Int declared 11/59 variables, and 10 constraints, problems are : Problem set: 2 solved, 0 unsolved in 20 ms.
Refiners :[Domain max(s): 6/32 constraints, Positive P Invariants (semi-flows): 4/12 constraints, State Equation: 0/32 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 64ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p2), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X p0), (X (NOT p1)), (X (X p2)), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2)))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X p0)), (X (X (NOT p1))), (G (AND (OR p0 p1) (OR p2 p1))), (G (OR p2 p1))]
False Knowledge obtained : [(F (NOT (AND p2 (NOT p1)))), (F p1), (F (NOT p0)), (F (NOT p2)), (F (NOT (AND p0 p2 (NOT p1))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 17 factoid took 13 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-001A-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-10 finished in 1700 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(F(p1)))))'
Support contains 4 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 32 transition count 27
Applied a total of 4 rules in 4 ms. Remains 32 /34 variables (removed 2) and now considering 27/29 (removed 2) transitions.
[2024-06-01 11:33:52] [INFO ] Invariant cache hit.
[2024-06-01 11:33:52] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-06-01 11:33:52] [INFO ] Invariant cache hit.
[2024-06-01 11:33:52] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2024-06-01 11:33:52] [INFO ] Redundant transitions in 1 ms returned []
Running 26 sub problems to find dead transitions.
[2024-06-01 11:33:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 26 unsolved in 231 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 26/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 59/59 variables, and 102 constraints, problems are : Problem set: 0 solved, 26 unsolved in 284 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 520ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 521ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/34 places, 27/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 607 ms. Remains : 32/34 places, 27/29 transitions.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-11
Stuttering criterion allowed to conclude after 43402 steps with 7274 reset in 42 ms.
FORMULA ShieldPPPs-PT-001A-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-11 finished in 740 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 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 27
Applied a total of 2 rules in 3 ms. Remains 32 /34 variables (removed 2) and now considering 27/29 (removed 2) transitions.
// Phase 1: matrix 27 rows 32 cols
[2024-06-01 11:33:53] [INFO ] Computed 12 invariants in 2 ms
[2024-06-01 11:33:53] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-06-01 11:33:53] [INFO ] Invariant cache hit.
[2024-06-01 11:33:53] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2024-06-01 11:33:53] [INFO ] Redundant transitions in 1 ms returned []
Running 26 sub problems to find dead transitions.
[2024-06-01 11:33:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 0/59 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 59/59 variables, and 76 constraints, problems are : Problem set: 0 solved, 26 unsolved in 232 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 10/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 1/32 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (OVERLAPS) 27/59 variables, 32/76 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/59 variables, 26/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 9 (OVERLAPS) 0/59 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Int declared 59/59 variables, and 102 constraints, problems are : Problem set: 0 solved, 26 unsolved in 260 ms.
Refiners :[Domain max(s): 32/32 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints]
After SMT, in 501ms problems are : Problem set: 0 solved, 26 unsolved
Search for dead transitions found 0 dead transitions in 501ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/34 places, 27/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 587 ms. Remains : 32/34 places, 27/29 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-12
Stuttering criterion allowed to conclude after 81 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-001A-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-12 finished in 652 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 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 29/29 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 32 transition count 27
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 31 transition count 26
Applied a total of 4 rules in 3 ms. Remains 31 /34 variables (removed 3) and now considering 26/29 (removed 3) transitions.
// Phase 1: matrix 26 rows 31 cols
[2024-06-01 11:33:54] [INFO ] Computed 12 invariants in 1 ms
[2024-06-01 11:33:54] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-06-01 11:33:54] [INFO ] Invariant cache hit.
[2024-06-01 11:33:54] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2024-06-01 11:33:54] [INFO ] Redundant transitions in 0 ms returned []
Running 24 sub problems to find dead transitions.
[2024-06-01 11:33:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 0/57 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Real declared 57/57 variables, and 74 constraints, problems are : Problem set: 0 solved, 24 unsolved in 177 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 12/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 26/57 variables, 31/74 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 24/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 24 unsolved
[2024-06-01 11:33:54] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (OVERLAPS) 0/57 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 8 (OVERLAPS) 0/57 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 99 constraints, problems are : Problem set: 0 solved, 24 unsolved in 295 ms.
Refiners :[Domain max(s): 31/31 constraints, Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 1/1 constraints]
After SMT, in 477ms problems are : Problem set: 0 solved, 24 unsolved
Search for dead transitions found 0 dead transitions in 478ms
Starting structural reductions in SI_LTL mode, iteration 1 : 31/34 places, 26/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 565 ms. Remains : 31/34 places, 26/29 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-001A-LTLCardinality-15
Stuttering criterion allowed to conclude after 73 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-001A-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-001A-LTLCardinality-15 finished in 627 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((F(!p0) U X(p1)))))'
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)))'
[2024-06-01 11:33:55] [INFO ] Flatten gal took : 11 ms
[2024-06-01 11:33:55] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2024-06-01 11:33:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 34 places, 29 transitions and 106 arcs took 3 ms.
Total runtime 15759 ms.
There are residual formulas that ITS could not solve within timeout
FORMULA ShieldPPPs-PT-001A-LTLCardinality-00 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPs-PT-001A-LTLCardinality-05 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN

BK_STOP 1717241636222

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2024
ltl formula name ShieldPPPs-PT-001A-LTLCardinality-00
ltl formula formula --ltl=/tmp/1147/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 34 places, 29 transitions and 106 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1147/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1147/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1147/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1147/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): There are 35 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 35, there are 48 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~91!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 281
pnml2lts-mc( 0/ 4): unique states count: 577
pnml2lts-mc( 0/ 4): unique transitions count: 2680
pnml2lts-mc( 0/ 4): - self-loop count: 1
pnml2lts-mc( 0/ 4): - claim dead count: 161
pnml2lts-mc( 0/ 4): - claim found count: 102
pnml2lts-mc( 0/ 4): - claim success count: 599
pnml2lts-mc( 0/ 4): - cum. max stack depth: 319
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 599 states 2766 transitions, fanout: 4.618
pnml2lts-mc( 0/ 4): Total exploration time 0.010 sec (0.010 sec minimum, 0.010 sec on average)
pnml2lts-mc( 0/ 4): States per second: 59900, Transitions per second: 276600
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 12.6 B/state, compr.: 8.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 29 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name ShieldPPPs-PT-001A-LTLCardinality-05
ltl formula formula --ltl=/tmp/1147/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 34 places, 29 transitions and 106 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1147/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1147/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1147/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1147/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 36 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 35, there are 34 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~263 levels ~10000 states ~22216 transitions
pnml2lts-mc( 3/ 4): ~1094 levels ~20000 states ~66668 transitions
pnml2lts-mc( 3/ 4): ~1145 levels ~40000 states ~140552 transitions
pnml2lts-mc( 3/ 4): ~2113 levels ~80000 states ~403804 transitions
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 61791
pnml2lts-mc( 0/ 4): unique states count: 122881
pnml2lts-mc( 0/ 4): unique transitions count: 701516
pnml2lts-mc( 0/ 4): - self-loop count: 3
pnml2lts-mc( 0/ 4): - claim dead count: 396327
pnml2lts-mc( 0/ 4): - claim found count: 184131
pnml2lts-mc( 0/ 4): - claim success count: 123569
pnml2lts-mc( 0/ 4): - cum. max stack depth: 11609
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 123917 states 708241 transitions, fanout: 5.715
pnml2lts-mc( 0/ 4): Total exploration time 0.610 sec (0.610 sec minimum, 0.610 sec on average)
pnml2lts-mc( 0/ 4): States per second: 203143, Transitions per second: 1161051
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 1.0MB, 8.1 B/state, compr.: 5.7%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 29 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 1.0MB (~256.0MB paged-in)

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPs-PT-001A"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is ShieldPPPs-PT-001A, 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 r528-tall-171683760900355"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-001A.tgz
mv ShieldPPPs-PT-001A 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 ;