About the Execution of ITS-Tools for MedleyA-PT-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 932.688 | 326815.00 | 383842.00 | 1194.10 | FTFTFTFFTFTFTFTF | normal |
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.r576-smll-171734919900035.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 itstools
Input is MedleyA-PT-05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r576-smll-171734919900035
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 6.7K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 30K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 75K Jun 2 16:33 model.pnml
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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 MedleyA-PT-05-LTLCardinality-00
FORMULA_NAME MedleyA-PT-05-LTLCardinality-01
FORMULA_NAME MedleyA-PT-05-LTLCardinality-02
FORMULA_NAME MedleyA-PT-05-LTLCardinality-03
FORMULA_NAME MedleyA-PT-05-LTLCardinality-04
FORMULA_NAME MedleyA-PT-05-LTLCardinality-05
FORMULA_NAME MedleyA-PT-05-LTLCardinality-06
FORMULA_NAME MedleyA-PT-05-LTLCardinality-07
FORMULA_NAME MedleyA-PT-05-LTLCardinality-08
FORMULA_NAME MedleyA-PT-05-LTLCardinality-09
FORMULA_NAME MedleyA-PT-05-LTLCardinality-10
FORMULA_NAME MedleyA-PT-05-LTLCardinality-11
FORMULA_NAME MedleyA-PT-05-LTLCardinality-12
FORMULA_NAME MedleyA-PT-05-LTLCardinality-13
FORMULA_NAME MedleyA-PT-05-LTLCardinality-14
FORMULA_NAME MedleyA-PT-05-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1717354414975
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-06-02 18:53:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-02 18:53:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:53:37] [INFO ] Load time of PNML (sax parser for PT used): 384 ms
[2024-06-02 18:53:37] [INFO ] Transformed 115 places.
[2024-06-02 18:53:37] [INFO ] Transformed 257 transitions.
[2024-06-02 18:53:37] [INFO ] Found NUPN structural information;
[2024-06-02 18:53:37] [INFO ] Parsed PT model containing 115 places and 257 transitions and 1160 arcs in 615 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 3 formulas.
Ensure Unique test removed 3 transitions
Reduce redundant transitions removed 3 transitions.
FORMULA MedleyA-PT-05-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-05-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 115 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 115/115 places, 254/254 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 103 transition count 230
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 103 transition count 230
Applied a total of 24 rules in 53 ms. Remains 103 /115 variables (removed 12) and now considering 230/254 (removed 24) transitions.
[2024-06-02 18:53:38] [INFO ] Flow matrix only has 229 transitions (discarded 1 similar events)
// Phase 1: matrix 229 rows 103 cols
[2024-06-02 18:53:38] [INFO ] Computed 20 invariants in 22 ms
[2024-06-02 18:53:38] [INFO ] Implicit Places using invariants in 417 ms returned []
[2024-06-02 18:53:38] [INFO ] Flow matrix only has 229 transitions (discarded 1 similar events)
[2024-06-02 18:53:38] [INFO ] Invariant cache hit.
[2024-06-02 18:53:38] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-06-02 18:53:39] [INFO ] Implicit Places using invariants and state equation in 363 ms returned []
Implicit Place search using SMT with State Equation took 846 ms to find 0 implicit places.
Running 229 sub problems to find dead transitions.
[2024-06-02 18:53:39] [INFO ] Flow matrix only has 229 transitions (discarded 1 similar events)
[2024-06-02 18:53:39] [INFO ] Invariant cache hit.
[2024-06-02 18:53:39] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 229 unsolved
[2024-06-02 18:53:41] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 15 ms to minimize.
[2024-06-02 18:53:41] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 3 ms to minimize.
[2024-06-02 18:53:42] [INFO ] Deduced a trap composed of 42 places in 92 ms of which 2 ms to minimize.
[2024-06-02 18:53:42] [INFO ] Deduced a trap composed of 34 places in 86 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 5 (OVERLAPS) 228/331 variables, 103/127 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/331 variables, 93/220 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/331 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 8 (OVERLAPS) 1/332 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 229 unsolved
[2024-06-02 18:53:47] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/332 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/332 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 11 (OVERLAPS) 0/332 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 229 unsolved
No progress, stopping.
After SMT solving in domain Real declared 332/332 variables, and 222 constraints, problems are : Problem set: 0 solved, 229 unsolved in 14361 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 103/103 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 229/229 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 229 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 229 unsolved
[2024-06-02 18:53:55] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 6 (OVERLAPS) 228/331 variables, 103/129 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/331 variables, 93/222 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/331 variables, 229/451 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/331 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 10 (OVERLAPS) 1/332 variables, 1/452 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/332 variables, 0/452 constraints. Problems are: Problem set: 0 solved, 229 unsolved
At refinement iteration 12 (OVERLAPS) 0/332 variables, 0/452 constraints. Problems are: Problem set: 0 solved, 229 unsolved
No progress, stopping.
After SMT solving in domain Int declared 332/332 variables, and 452 constraints, problems are : Problem set: 0 solved, 229 unsolved in 19426 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 103/103 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 229/229 constraints, Known Traps: 6/6 constraints]
After SMT, in 34221ms problems are : Problem set: 0 solved, 229 unsolved
Search for dead transitions found 0 dead transitions in 34253ms
Starting structural reductions in LTL mode, iteration 1 : 103/115 places, 230/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35203 ms. Remains : 103/115 places, 230/254 transitions.
Support contains 28 out of 103 places after structural reductions.
[2024-06-02 18:54:13] [INFO ] Flatten gal took : 67 ms
[2024-06-02 18:54:13] [INFO ] Flatten gal took : 30 ms
[2024-06-02 18:54:13] [INFO ] Input system was already deterministic with 230 transitions.
RANDOM walk for 40000 steps (2969 resets) in 2685 ms. (14 steps per ms) remains 4/16 properties
BEST_FIRST walk for 40002 steps (482 resets) in 303 ms. (131 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (570 resets) in 165 ms. (240 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (477 resets) in 67 ms. (588 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (474 resets) in 99 ms. (400 steps per ms) remains 4/4 properties
[2024-06-02 18:54:14] [INFO ] Flow matrix only has 229 transitions (discarded 1 similar events)
[2024-06-02 18:54:14] [INFO ] Invariant cache hit.
[2024-06-02 18:54:14] [INFO ] State equation strengthened by 94 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 62/70 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/70 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 18/88 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 13/101 variables, 5/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/101 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 227/328 variables, 101/121 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/328 variables, 93/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/328 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 3/331 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/331 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/332 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/332 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/332 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 332/332 variables, and 217 constraints, problems are : Problem set: 0 solved, 4 unsolved in 306 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 103/103 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 62/70 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/70 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 18/88 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 13/101 variables, 5/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/101 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 227/328 variables, 101/121 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/328 variables, 93/214 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/328 variables, 2/216 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/328 variables, 0/216 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 3/331 variables, 2/218 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/331 variables, 2/220 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/331 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 1/332 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/332 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/332 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 332/332 variables, and 221 constraints, problems are : Problem set: 0 solved, 4 unsolved in 648 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 103/103 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 981ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Finished Parikh walk after 2248 steps, including 97 resets, run visited all 1 properties in 10 ms. (steps per millisecond=224 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 4 properties in 74 ms.
Computed a total of 12 stabilizing places and 84 stable transitions
Graph (complete) has 516 edges and 103 vertex of which 102 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 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)||G(p1)))'
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Graph (complete) has 516 edges and 103 vertex of which 102 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 102 transition count 228
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 101 transition count 228
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 9 place count 95 transition count 216
Iterating global reduction 2 with 6 rules applied. Total rules applied 15 place count 95 transition count 216
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -77
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 33 place count 86 transition count 293
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 37 place count 86 transition count 289
Drop transitions (Redundant composition of simpler transitions.) removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 3 with 23 rules applied. Total rules applied 60 place count 86 transition count 266
Applied a total of 60 rules in 145 ms. Remains 86 /103 variables (removed 17) and now considering 266/230 (removed -36) transitions.
[2024-06-02 18:54:16] [INFO ] Flow matrix only has 265 transitions (discarded 1 similar events)
// Phase 1: matrix 265 rows 86 cols
[2024-06-02 18:54:16] [INFO ] Computed 20 invariants in 9 ms
[2024-06-02 18:54:16] [INFO ] Implicit Places using invariants in 233 ms returned []
[2024-06-02 18:54:16] [INFO ] Flow matrix only has 265 transitions (discarded 1 similar events)
[2024-06-02 18:54:16] [INFO ] Invariant cache hit.
[2024-06-02 18:54:16] [INFO ] State equation strengthened by 142 read => feed constraints.
[2024-06-02 18:54:16] [INFO ] Implicit Places using invariants and state equation in 380 ms returned []
Implicit Place search using SMT with State Equation took 617 ms to find 0 implicit places.
[2024-06-02 18:54:17] [INFO ] Redundant transitions in 111 ms returned []
Running 264 sub problems to find dead transitions.
[2024-06-02 18:54:17] [INFO ] Flow matrix only has 265 transitions (discarded 1 similar events)
[2024-06-02 18:54:17] [INFO ] Invariant cache hit.
[2024-06-02 18:54:17] [INFO ] State equation strengthened by 142 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 264 unsolved
[2024-06-02 18:54:19] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 5 (OVERLAPS) 264/350 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 141/248 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/350 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 8 (OVERLAPS) 1/351 variables, 1/249 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/351 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 10 (OVERLAPS) 0/351 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 264 unsolved
No progress, stopping.
After SMT solving in domain Real declared 351/351 variables, and 249 constraints, problems are : Problem set: 0 solved, 264 unsolved in 14728 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 142/142 constraints, PredecessorRefiner: 264/264 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 264 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 5 (OVERLAPS) 264/350 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/350 variables, 141/248 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/350 variables, 264/512 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/350 variables, 0/512 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 9 (OVERLAPS) 1/351 variables, 1/513 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/351 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 11 (OVERLAPS) 0/351 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 264 unsolved
No progress, stopping.
After SMT solving in domain Int declared 351/351 variables, and 513 constraints, problems are : Problem set: 0 solved, 264 unsolved in 21854 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 142/142 constraints, PredecessorRefiner: 264/264 constraints, Known Traps: 1/1 constraints]
After SMT, in 37278ms problems are : Problem set: 0 solved, 264 unsolved
Search for dead transitions found 0 dead transitions in 37293ms
Starting structural reductions in SI_LTL mode, iteration 1 : 86/103 places, 266/230 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 38193 ms. Remains : 86/103 places, 266/230 transitions.
Stuttering acceptance computed with spot in 344 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-00
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 3 ms.
FORMULA MedleyA-PT-05-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MedleyA-PT-05-LTLCardinality-00 finished in 38650 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))'
Support contains 2 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 97 transition count 218
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 97 transition count 218
Applied a total of 12 rules in 11 ms. Remains 97 /103 variables (removed 6) and now considering 218/230 (removed 12) transitions.
[2024-06-02 18:54:54] [INFO ] Flow matrix only has 217 transitions (discarded 1 similar events)
// Phase 1: matrix 217 rows 97 cols
[2024-06-02 18:54:54] [INFO ] Computed 20 invariants in 4 ms
[2024-06-02 18:54:54] [INFO ] Implicit Places using invariants in 152 ms returned []
[2024-06-02 18:54:54] [INFO ] Flow matrix only has 217 transitions (discarded 1 similar events)
[2024-06-02 18:54:54] [INFO ] Invariant cache hit.
[2024-06-02 18:54:55] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-06-02 18:54:55] [INFO ] Implicit Places using invariants and state equation in 308 ms returned []
Implicit Place search using SMT with State Equation took 463 ms to find 0 implicit places.
Running 217 sub problems to find dead transitions.
[2024-06-02 18:54:55] [INFO ] Flow matrix only has 217 transitions (discarded 1 similar events)
[2024-06-02 18:54:55] [INFO ] Invariant cache hit.
[2024-06-02 18:54:55] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (OVERLAPS) 1/97 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 217 unsolved
[2024-06-02 18:54:57] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (OVERLAPS) 216/313 variables, 97/118 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 93/211 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 8 (OVERLAPS) 1/314 variables, 1/212 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/314 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 10 (OVERLAPS) 0/314 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Real declared 314/314 variables, and 212 constraints, problems are : Problem set: 0 solved, 217 unsolved in 12821 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 97/97 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/96 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (OVERLAPS) 1/97 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (OVERLAPS) 216/313 variables, 97/118 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 93/211 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/313 variables, 217/428 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/313 variables, 0/428 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 9 (OVERLAPS) 1/314 variables, 1/429 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/314 variables, 0/429 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 11 (OVERLAPS) 0/314 variables, 0/429 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Int declared 314/314 variables, and 429 constraints, problems are : Problem set: 0 solved, 217 unsolved in 14732 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 97/97 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 1/1 constraints]
After SMT, in 27768ms problems are : Problem set: 0 solved, 217 unsolved
Search for dead transitions found 0 dead transitions in 27774ms
Starting structural reductions in LTL mode, iteration 1 : 97/103 places, 218/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28249 ms. Remains : 97/103 places, 218/230 transitions.
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA MedleyA-PT-05-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MedleyA-PT-05-LTLCardinality-02 finished in 28396 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(F(p1))||p0))))'
Support contains 6 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 98 transition count 220
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 98 transition count 220
Applied a total of 10 rules in 14 ms. Remains 98 /103 variables (removed 5) and now considering 220/230 (removed 10) transitions.
[2024-06-02 18:55:23] [INFO ] Flow matrix only has 219 transitions (discarded 1 similar events)
// Phase 1: matrix 219 rows 98 cols
[2024-06-02 18:55:23] [INFO ] Computed 20 invariants in 4 ms
[2024-06-02 18:55:23] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-06-02 18:55:23] [INFO ] Flow matrix only has 219 transitions (discarded 1 similar events)
[2024-06-02 18:55:23] [INFO ] Invariant cache hit.
[2024-06-02 18:55:23] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-06-02 18:55:23] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
Running 219 sub problems to find dead transitions.
[2024-06-02 18:55:23] [INFO ] Flow matrix only has 219 transitions (discarded 1 similar events)
[2024-06-02 18:55:23] [INFO ] Invariant cache hit.
[2024-06-02 18:55:23] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 219 unsolved
[2024-06-02 18:55:25] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 5 (OVERLAPS) 218/316 variables, 98/119 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/316 variables, 93/212 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/316 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 8 (OVERLAPS) 1/317 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 10 (OVERLAPS) 0/317 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 219 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 213 constraints, problems are : Problem set: 0 solved, 219 unsolved in 12463 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 98/98 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 219/219 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 219 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 5 (OVERLAPS) 218/316 variables, 98/119 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/316 variables, 93/212 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/316 variables, 219/431 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/316 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 9 (OVERLAPS) 1/317 variables, 1/432 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 11 (OVERLAPS) 0/317 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 219 unsolved
No progress, stopping.
After SMT solving in domain Int declared 317/317 variables, and 432 constraints, problems are : Problem set: 0 solved, 219 unsolved in 16043 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 98/98 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 219/219 constraints, Known Traps: 1/1 constraints]
After SMT, in 28703ms problems are : Problem set: 0 solved, 219 unsolved
Search for dead transitions found 0 dead transitions in 28709ms
Starting structural reductions in LTL mode, iteration 1 : 98/103 places, 220/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29088 ms. Remains : 98/103 places, 220/230 transitions.
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-03
Product exploration explored 100000 steps with 50000 reset in 1001 ms.
Product exploration explored 100000 steps with 50000 reset in 665 ms.
Computed a total of 12 stabilizing places and 84 stable transitions
Graph (complete) has 495 edges and 98 vertex of which 97 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 12 stabilizing places and 84 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 22 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MedleyA-PT-05-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MedleyA-PT-05-LTLCardinality-03 finished in 30977 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(G(p1))&&p0)))'
Support contains 5 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 98 transition count 220
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 98 transition count 220
Applied a total of 10 rules in 6 ms. Remains 98 /103 variables (removed 5) and now considering 220/230 (removed 10) transitions.
[2024-06-02 18:55:54] [INFO ] Flow matrix only has 219 transitions (discarded 1 similar events)
// Phase 1: matrix 219 rows 98 cols
[2024-06-02 18:55:54] [INFO ] Computed 20 invariants in 2 ms
[2024-06-02 18:55:54] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-06-02 18:55:54] [INFO ] Flow matrix only has 219 transitions (discarded 1 similar events)
[2024-06-02 18:55:54] [INFO ] Invariant cache hit.
[2024-06-02 18:55:54] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-06-02 18:55:54] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
Running 219 sub problems to find dead transitions.
[2024-06-02 18:55:54] [INFO ] Flow matrix only has 219 transitions (discarded 1 similar events)
[2024-06-02 18:55:54] [INFO ] Invariant cache hit.
[2024-06-02 18:55:54] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 219 unsolved
[2024-06-02 18:55:56] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 2 ms to minimize.
[2024-06-02 18:55:57] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 5 (OVERLAPS) 218/316 variables, 98/120 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/316 variables, 93/213 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/316 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 8 (OVERLAPS) 1/317 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 10 (OVERLAPS) 0/317 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 219 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 214 constraints, problems are : Problem set: 0 solved, 219 unsolved in 13907 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 98/98 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 219/219 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 219 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 5 (OVERLAPS) 218/316 variables, 98/120 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/316 variables, 93/213 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/316 variables, 219/432 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/316 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 9 (OVERLAPS) 1/317 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 219 unsolved
At refinement iteration 11 (OVERLAPS) 0/317 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 219 unsolved
No progress, stopping.
After SMT solving in domain Int declared 317/317 variables, and 433 constraints, problems are : Problem set: 0 solved, 219 unsolved in 15574 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 98/98 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 219/219 constraints, Known Traps: 2/2 constraints]
After SMT, in 29635ms problems are : Problem set: 0 solved, 219 unsolved
Search for dead transitions found 0 dead transitions in 29638ms
Starting structural reductions in LTL mode, iteration 1 : 98/103 places, 220/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30010 ms. Remains : 98/103 places, 220/230 transitions.
Stuttering acceptance computed with spot in 158 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-04
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA MedleyA-PT-05-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MedleyA-PT-05-LTLCardinality-04 finished in 30202 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((F((X(F(X(p0))) U p1))&&X(G(p0)))))'
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Graph (complete) has 516 edges and 103 vertex of which 102 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 101 transition count 227
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 100 transition count 227
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 9 place count 94 transition count 215
Iterating global reduction 2 with 6 rules applied. Total rules applied 15 place count 94 transition count 215
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 31 place count 86 transition count 263
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 35 place count 86 transition count 259
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 47 place count 86 transition count 247
Applied a total of 47 rules in 83 ms. Remains 86 /103 variables (removed 17) and now considering 247/230 (removed -17) transitions.
[2024-06-02 18:56:24] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
// Phase 1: matrix 246 rows 86 cols
[2024-06-02 18:56:24] [INFO ] Computed 20 invariants in 3 ms
[2024-06-02 18:56:24] [INFO ] Implicit Places using invariants in 180 ms returned []
[2024-06-02 18:56:24] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:56:24] [INFO ] Invariant cache hit.
[2024-06-02 18:56:24] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-06-02 18:56:24] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-06-02 18:56:25] [INFO ] Redundant transitions in 275 ms returned []
Running 238 sub problems to find dead transitions.
[2024-06-02 18:56:25] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:56:25] [INFO ] Invariant cache hit.
[2024-06-02 18:56:25] [INFO ] State equation strengthened by 29 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 238 unsolved
[2024-06-02 18:56:28] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 6 (OVERLAPS) 245/331 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/331 variables, 28/135 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/331 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 9 (OVERLAPS) 1/332 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 11 (OVERLAPS) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Real declared 332/332 variables, and 136 constraints, problems are : Problem set: 0 solved, 238 unsolved in 11272 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 238 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 6 (OVERLAPS) 245/331 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/331 variables, 28/135 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/331 variables, 238/373 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/331 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 10 (OVERLAPS) 1/332 variables, 1/374 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/332 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 12 (OVERLAPS) 0/332 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Int declared 332/332 variables, and 374 constraints, problems are : Problem set: 0 solved, 238 unsolved in 15418 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 1/1 constraints]
After SMT, in 27112ms problems are : Problem set: 0 solved, 238 unsolved
Search for dead transitions found 0 dead transitions in 27118ms
Starting structural reductions in SI_LTL mode, iteration 1 : 86/103 places, 247/230 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 27892 ms. Remains : 86/103 places, 247/230 transitions.
Stuttering acceptance computed with spot in 154 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-07
Product exploration explored 100000 steps with 2 reset in 146 ms.
Product exploration explored 100000 steps with 0 reset in 145 ms.
Computed a total of 10 stabilizing places and 117 stable transitions
Computed a total of 10 stabilizing places and 117 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 112 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p1)]
RANDOM walk for 40000 steps (3797 resets) in 384 ms. (103 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40003 steps (505 resets) in 166 ms. (239 steps per ms) remains 1/1 properties
[2024-06-02 18:56:53] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:56:53] [INFO ] Invariant cache hit.
[2024-06-02 18:56:53] [INFO ] State equation strengthened by 29 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 30/34 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 17/51 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/61 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 200/261 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/261 variables, 16/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/261 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 45/306 variables, 11/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/306 variables, 12/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/306 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 11/317 variables, 4/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/317 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/317 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 3/320 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/320 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 11/331 variables, 13/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/331 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 1/332 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/332 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/332 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 332/332 variables, and 135 constraints, problems are : Problem set: 0 solved, 1 unsolved in 146 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 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) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 30/34 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 17/51 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/61 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 200/261 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/261 variables, 16/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/261 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 45/306 variables, 11/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/306 variables, 12/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/306 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/306 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 11/317 variables, 4/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/317 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/317 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 3/320 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/320 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 11/331 variables, 13/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/331 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 1/332 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 332/332 variables, and 136 constraints, problems are : Problem set: 0 solved, 1 unsolved in 186 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 341ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 18 ms.
Support contains 4 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 247/247 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 86 transition count 245
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 1 with 16 rules applied. Total rules applied 18 place count 86 transition count 417
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 50 place count 70 transition count 401
Drop transitions (Redundant composition of simpler transitions.) removed 163 transitions
Redundant transition composition rules discarded 163 transitions
Iterating global reduction 2 with 163 rules applied. Total rules applied 213 place count 70 transition count 238
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 214 place count 70 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 215 place count 69 transition count 257
Applied a total of 215 rules in 44 ms. Remains 69 /86 variables (removed 17) and now considering 257/247 (removed -10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 69/86 places, 257/247 transitions.
RANDOM walk for 40000 steps (4212 resets) in 405 ms. (98 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (622 resets) in 52 ms. (754 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 237364 steps, run visited all 1 properties in 790 ms. (steps per millisecond=300 )
Probabilistic random walk after 237364 steps, saw 44352 distinct states, run finished after 795 ms. (steps per millisecond=298 ) properties seen :1
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 169 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p1)]
Support contains 4 out of 86 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 86/86 places, 247/247 transitions.
Applied a total of 0 rules in 15 ms. Remains 86 /86 variables (removed 0) and now considering 247/247 (removed 0) transitions.
[2024-06-02 18:56:54] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:56:54] [INFO ] Invariant cache hit.
[2024-06-02 18:56:54] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-06-02 18:56:54] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:56:54] [INFO ] Invariant cache hit.
[2024-06-02 18:56:55] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-06-02 18:56:55] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2024-06-02 18:56:55] [INFO ] Redundant transitions in 58 ms returned []
Running 238 sub problems to find dead transitions.
[2024-06-02 18:56:55] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:56:55] [INFO ] Invariant cache hit.
[2024-06-02 18:56:55] [INFO ] State equation strengthened by 29 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 238 unsolved
[2024-06-02 18:56:58] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 6 (OVERLAPS) 245/331 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/331 variables, 28/135 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/331 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 9 (OVERLAPS) 1/332 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 11 (OVERLAPS) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Real declared 332/332 variables, and 136 constraints, problems are : Problem set: 0 solved, 238 unsolved in 10449 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 238 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 6 (OVERLAPS) 245/331 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/331 variables, 28/135 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/331 variables, 238/373 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/331 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 10 (OVERLAPS) 1/332 variables, 1/374 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/332 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 12 (OVERLAPS) 0/332 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Int declared 332/332 variables, and 374 constraints, problems are : Problem set: 0 solved, 238 unsolved in 18120 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 1/1 constraints]
After SMT, in 28977ms problems are : Problem set: 0 solved, 238 unsolved
Search for dead transitions found 0 dead transitions in 28982ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 29345 ms. Remains : 86/86 places, 247/247 transitions.
Computed a total of 10 stabilizing places and 117 stable transitions
Computed a total of 10 stabilizing places and 117 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 158 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p1)]
RANDOM walk for 40000 steps (3770 resets) in 183 ms. (217 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (521 resets) in 43 ms. (909 steps per ms) remains 1/1 properties
[2024-06-02 18:57:24] [INFO ] Flow matrix only has 246 transitions (discarded 1 similar events)
[2024-06-02 18:57:24] [INFO ] Invariant cache hit.
[2024-06-02 18:57:24] [INFO ] State equation strengthened by 29 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 30/34 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 17/51 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/61 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 200/261 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/261 variables, 16/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/261 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 45/306 variables, 11/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/306 variables, 12/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/306 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 11/317 variables, 4/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/317 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/317 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 3/320 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/320 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 11/331 variables, 13/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/331 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 1/332 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/332 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/332 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 332/332 variables, and 135 constraints, problems are : Problem set: 0 solved, 1 unsolved in 226 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 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) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 30/34 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 17/51 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/61 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 200/261 variables, 61/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/261 variables, 16/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/261 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 45/306 variables, 11/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/306 variables, 12/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/306 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/306 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 11/317 variables, 4/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/317 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/317 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 3/320 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/320 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 11/331 variables, 13/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/331 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 1/332 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/332 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 332/332 variables, and 136 constraints, problems are : Problem set: 0 solved, 1 unsolved in 219 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 452ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 31 ms.
Support contains 4 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 247/247 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 86 transition count 245
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 1 with 16 rules applied. Total rules applied 18 place count 86 transition count 417
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 50 place count 70 transition count 401
Drop transitions (Redundant composition of simpler transitions.) removed 163 transitions
Redundant transition composition rules discarded 163 transitions
Iterating global reduction 2 with 163 rules applied. Total rules applied 213 place count 70 transition count 238
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 214 place count 70 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 215 place count 69 transition count 257
Applied a total of 215 rules in 55 ms. Remains 69 /86 variables (removed 17) and now considering 257/247 (removed -10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 69/86 places, 257/247 transitions.
RANDOM walk for 40000 steps (4244 resets) in 361 ms. (110 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (612 resets) in 49 ms. (800 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 237364 steps, run visited all 1 properties in 724 ms. (steps per millisecond=327 )
Probabilistic random walk after 237364 steps, saw 44352 distinct states, run finished after 724 ms. (steps per millisecond=327 ) properties seen :1
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 174 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 2 reset in 88 ms.
Product exploration explored 100000 steps with 1 reset in 366 ms.
Built C files in :
/tmp/ltsmin16394700908521118743
[2024-06-02 18:57:26] [INFO ] Computing symmetric may disable matrix : 247 transitions.
[2024-06-02 18:57:26] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-02 18:57:26] [INFO ] Computing symmetric may enable matrix : 247 transitions.
[2024-06-02 18:57:26] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-02 18:57:26] [INFO ] Computing Do-Not-Accords matrix : 247 transitions.
[2024-06-02 18:57:26] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-02 18:57:26] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16394700908521118743
Running compilation step : cd /tmp/ltsmin16394700908521118743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1911 ms.
Running link step : cd /tmp/ltsmin16394700908521118743;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 78 ms.
Running LTSmin : cd /tmp/ltsmin16394700908521118743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11029079016243519314.hoa' '--buchi-type=spotba'
LTSmin run took 852 ms.
FORMULA MedleyA-PT-05-LTLCardinality-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property MedleyA-PT-05-LTLCardinality-07 finished in 65492 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(p1))||G(p2))&&p0)))'
Support contains 6 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 99 transition count 222
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 99 transition count 222
Applied a total of 8 rules in 4 ms. Remains 99 /103 variables (removed 4) and now considering 222/230 (removed 8) transitions.
[2024-06-02 18:57:29] [INFO ] Flow matrix only has 221 transitions (discarded 1 similar events)
// Phase 1: matrix 221 rows 99 cols
[2024-06-02 18:57:29] [INFO ] Computed 20 invariants in 3 ms
[2024-06-02 18:57:29] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-06-02 18:57:29] [INFO ] Flow matrix only has 221 transitions (discarded 1 similar events)
[2024-06-02 18:57:29] [INFO ] Invariant cache hit.
[2024-06-02 18:57:30] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-06-02 18:57:30] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
Running 221 sub problems to find dead transitions.
[2024-06-02 18:57:30] [INFO ] Flow matrix only has 221 transitions (discarded 1 similar events)
[2024-06-02 18:57:30] [INFO ] Invariant cache hit.
[2024-06-02 18:57:30] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 2 (OVERLAPS) 1/99 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 221 unsolved
[2024-06-02 18:57:32] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 5 (OVERLAPS) 220/319 variables, 99/120 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/319 variables, 93/213 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/319 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 8 (OVERLAPS) 1/320 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/320 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 10 (OVERLAPS) 0/320 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 221 unsolved
No progress, stopping.
After SMT solving in domain Real declared 320/320 variables, and 214 constraints, problems are : Problem set: 0 solved, 221 unsolved in 11640 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 99/99 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 221/221 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 221 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 2 (OVERLAPS) 1/99 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 5 (OVERLAPS) 220/319 variables, 99/120 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/319 variables, 93/213 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/319 variables, 221/434 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/319 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 9 (OVERLAPS) 1/320 variables, 1/435 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/320 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 11 (OVERLAPS) 0/320 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 221 unsolved
No progress, stopping.
After SMT solving in domain Int declared 320/320 variables, and 435 constraints, problems are : Problem set: 0 solved, 221 unsolved in 17225 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 99/99 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 221/221 constraints, Known Traps: 1/1 constraints]
After SMT, in 29074ms problems are : Problem set: 0 solved, 221 unsolved
Search for dead transitions found 0 dead transitions in 29079ms
Starting structural reductions in LTL mode, iteration 1 : 99/103 places, 222/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29408 ms. Remains : 99/103 places, 222/230 transitions.
Stuttering acceptance computed with spot in 218 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-09
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA MedleyA-PT-05-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MedleyA-PT-05-LTLCardinality-09 finished in 29656 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((p0&&X(p1)))))'
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 99 transition count 222
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 99 transition count 222
Applied a total of 8 rules in 4 ms. Remains 99 /103 variables (removed 4) and now considering 222/230 (removed 8) transitions.
[2024-06-02 18:57:59] [INFO ] Flow matrix only has 221 transitions (discarded 1 similar events)
// Phase 1: matrix 221 rows 99 cols
[2024-06-02 18:57:59] [INFO ] Computed 20 invariants in 2 ms
[2024-06-02 18:57:59] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-06-02 18:57:59] [INFO ] Flow matrix only has 221 transitions (discarded 1 similar events)
[2024-06-02 18:57:59] [INFO ] Invariant cache hit.
[2024-06-02 18:57:59] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-06-02 18:57:59] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
Running 221 sub problems to find dead transitions.
[2024-06-02 18:57:59] [INFO ] Flow matrix only has 221 transitions (discarded 1 similar events)
[2024-06-02 18:57:59] [INFO ] Invariant cache hit.
[2024-06-02 18:57:59] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 2 (OVERLAPS) 1/99 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 221 unsolved
[2024-06-02 18:58:02] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-06-02 18:58:02] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 5 (OVERLAPS) 220/319 variables, 99/121 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/319 variables, 93/214 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/319 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 8 (OVERLAPS) 1/320 variables, 1/215 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/320 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 10 (OVERLAPS) 0/320 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 221 unsolved
No progress, stopping.
After SMT solving in domain Real declared 320/320 variables, and 215 constraints, problems are : Problem set: 0 solved, 221 unsolved in 11992 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 99/99 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 221/221 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 221 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 2 (OVERLAPS) 1/99 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 5 (OVERLAPS) 220/319 variables, 99/121 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/319 variables, 93/214 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/319 variables, 221/435 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/319 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 9 (OVERLAPS) 1/320 variables, 1/436 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/320 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 11 (OVERLAPS) 0/320 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 221 unsolved
No progress, stopping.
After SMT solving in domain Int declared 320/320 variables, and 436 constraints, problems are : Problem set: 0 solved, 221 unsolved in 17214 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 99/99 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 221/221 constraints, Known Traps: 2/2 constraints]
After SMT, in 29403ms problems are : Problem set: 0 solved, 221 unsolved
Search for dead transitions found 0 dead transitions in 29407ms
Starting structural reductions in LTL mode, iteration 1 : 99/103 places, 222/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29746 ms. Remains : 99/103 places, 222/230 transitions.
Stuttering acceptance computed with spot in 170 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA MedleyA-PT-05-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MedleyA-PT-05-LTLCardinality-13 finished in 29932 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1&&X(G(!p0)))))'
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 230/230 transitions.
Graph (complete) has 516 edges and 103 vertex of which 102 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 101 transition count 227
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 100 transition count 227
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 8 place count 95 transition count 217
Iterating global reduction 2 with 5 rules applied. Total rules applied 13 place count 95 transition count 217
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -52
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 29 place count 87 transition count 269
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 33 place count 87 transition count 265
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 42 place count 87 transition count 256
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 3 with 2 rules applied. Total rules applied 44 place count 86 transition count 255
Applied a total of 44 rules in 22 ms. Remains 86 /103 variables (removed 17) and now considering 255/230 (removed -25) transitions.
[2024-06-02 18:58:29] [INFO ] Flow matrix only has 254 transitions (discarded 1 similar events)
// Phase 1: matrix 254 rows 86 cols
[2024-06-02 18:58:29] [INFO ] Computed 20 invariants in 2 ms
[2024-06-02 18:58:29] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-06-02 18:58:29] [INFO ] Flow matrix only has 254 transitions (discarded 1 similar events)
[2024-06-02 18:58:29] [INFO ] Invariant cache hit.
[2024-06-02 18:58:29] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-06-02 18:58:29] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2024-06-02 18:58:29] [INFO ] Redundant transitions in 48 ms returned []
Running 246 sub problems to find dead transitions.
[2024-06-02 18:58:29] [INFO ] Flow matrix only has 254 transitions (discarded 1 similar events)
[2024-06-02 18:58:29] [INFO ] Invariant cache hit.
[2024-06-02 18:58:29] [INFO ] State equation strengthened by 29 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 246 unsolved
[2024-06-02 18:58:33] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 6 (OVERLAPS) 253/339 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/339 variables, 28/135 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/339 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 9 (OVERLAPS) 1/340 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/340 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 11 (OVERLAPS) 0/340 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 136 constraints, problems are : Problem set: 0 solved, 246 unsolved in 12093 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 246 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (OVERLAPS) 3/86 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 6 (OVERLAPS) 253/339 variables, 86/107 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/339 variables, 28/135 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/339 variables, 246/381 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/339 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 10 (OVERLAPS) 1/340 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/340 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 12 (OVERLAPS) 0/340 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 382 constraints, problems are : Problem set: 0 solved, 246 unsolved in 19191 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 86/86 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 1/1 constraints]
After SMT, in 31691ms problems are : Problem set: 0 solved, 246 unsolved
Search for dead transitions found 0 dead transitions in 31696ms
Starting structural reductions in SI_LTL mode, iteration 1 : 86/103 places, 255/230 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 32062 ms. Remains : 86/103 places, 255/230 transitions.
Stuttering acceptance computed with spot in 130 ms :[p0, true, p0, (OR (NOT p1) p0)]
Running random walk in product with property : MedleyA-PT-05-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA MedleyA-PT-05-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MedleyA-PT-05-LTLCardinality-15 finished in 32349 ms.
All properties solved by simple procedures.
Total runtime 324530 ms.
BK_STOP 1717354741790
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MedleyA-PT-05"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is MedleyA-PT-05, 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 r576-smll-171734919900035"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-05.tgz
mv MedleyA-PT-05 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 '
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 ;