About the Execution of GreatSPN+red for HealthRecord-PT-09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 407.340 | 39094.00 | 61951.00 | 184.40 | FTFTFFFFFFFTFFTT | 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.r179-tall-171640602300763.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is HealthRecord-PT-09, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-171640602300763
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 616K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 12 21:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 230K Apr 12 21:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 21:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 21:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 68K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-00
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-01
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-02
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-03
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-04
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-05
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-06
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-07
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-08
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-09
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-10
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-11
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-12
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-13
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-14
FORMULA_NAME HealthRecord-PT-09-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716490754162
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-09
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 18:59:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-23 18:59:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 18:59:15] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2024-05-23 18:59:15] [INFO ] Transformed 157 places.
[2024-05-23 18:59:15] [INFO ] Transformed 327 transitions.
[2024-05-23 18:59:15] [INFO ] Found NUPN structural information;
[2024-05-23 18:59:15] [INFO ] Parsed PT model containing 157 places and 327 transitions and 859 arcs in 177 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA HealthRecord-PT-09-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 157 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 301/301 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 78 transition count 149
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 78 transition count 149
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 164 place count 72 transition count 137
Iterating global reduction 0 with 6 rules applied. Total rules applied 170 place count 72 transition count 137
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 173 place count 72 transition count 134
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 174 place count 71 transition count 131
Iterating global reduction 1 with 1 rules applied. Total rules applied 175 place count 71 transition count 131
Applied a total of 175 rules in 30 ms. Remains 71 /157 variables (removed 86) and now considering 131/301 (removed 170) transitions.
[2024-05-23 18:59:15] [INFO ] Flow matrix only has 125 transitions (discarded 6 similar events)
// Phase 1: matrix 125 rows 71 cols
[2024-05-23 18:59:15] [INFO ] Computed 12 invariants in 12 ms
[2024-05-23 18:59:15] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-05-23 18:59:15] [INFO ] Flow matrix only has 125 transitions (discarded 6 similar events)
[2024-05-23 18:59:15] [INFO ] Invariant cache hit.
[2024-05-23 18:59:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:59:15] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 130 sub problems to find dead transitions.
[2024-05-23 18:59:16] [INFO ] Flow matrix only has 125 transitions (discarded 6 similar events)
[2024-05-23 18:59:16] [INFO ] Invariant cache hit.
[2024-05-23 18:59:16] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (OVERLAPS) 1/71 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 130 unsolved
[2024-05-23 18:59:16] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 13 ms to minimize.
[2024-05-23 18:59:16] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 2 ms to minimize.
[2024-05-23 18:59:16] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-05-23 18:59:17] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/71 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (OVERLAPS) 124/195 variables, 71/87 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/195 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 7 (OVERLAPS) 1/196 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/196 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 9 (OVERLAPS) 0/196 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 130 unsolved
No progress, stopping.
After SMT solving in domain Real declared 196/196 variables, and 88 constraints, problems are : Problem set: 0 solved, 130 unsolved in 3416 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 130 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (OVERLAPS) 1/71 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/71 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (OVERLAPS) 124/195 variables, 71/87 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/195 variables, 130/217 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/195 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 8 (OVERLAPS) 1/196 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/196 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 10 (OVERLAPS) 0/196 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 130 unsolved
No progress, stopping.
After SMT solving in domain Int declared 196/196 variables, and 218 constraints, problems are : Problem set: 0 solved, 130 unsolved in 3920 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 4/4 constraints]
After SMT, in 7459ms problems are : Problem set: 0 solved, 130 unsolved
Search for dead transitions found 0 dead transitions in 7481ms
Starting structural reductions in LTL mode, iteration 1 : 71/157 places, 131/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7862 ms. Remains : 71/157 places, 131/301 transitions.
Support contains 20 out of 71 places after structural reductions.
[2024-05-23 18:59:23] [INFO ] Flatten gal took : 30 ms
[2024-05-23 18:59:23] [INFO ] Flatten gal took : 12 ms
[2024-05-23 18:59:23] [INFO ] Input system was already deterministic with 131 transitions.
RANDOM walk for 40000 steps (2368 resets) in 1519 ms. (26 steps per ms) remains 5/11 properties
BEST_FIRST walk for 40003 steps (340 resets) in 205 ms. (194 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (313 resets) in 157 ms. (253 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (349 resets) in 93 ms. (425 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (356 resets) in 99 ms. (400 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (349 resets) in 87 ms. (454 steps per ms) remains 5/5 properties
[2024-05-23 18:59:24] [INFO ] Flow matrix only has 125 transitions (discarded 6 similar events)
[2024-05-23 18:59:24] [INFO ] Invariant cache hit.
[2024-05-23 18:59:24] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 29/39 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 32/71 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 124/195 variables, 71/83 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/195 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 1/196 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/196 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/196 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 196/196 variables, and 84 constraints, problems are : Problem set: 0 solved, 5 unsolved in 138 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 29/39 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-05-23 18:59:24] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
Problem AtomicPropp2 is UNSAT
[2024-05-23 18:59:24] [INFO ] Deduced a trap composed of 6 places in 36 ms of which 1 ms to minimize.
[2024-05-23 18:59:24] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 1 ms to minimize.
[2024-05-23 18:59:24] [INFO ] Deduced a trap composed of 30 places in 26 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 4/8 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/8 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 32/71 variables, 8/16 constraints. Problems are: Problem set: 1 solved, 4 unsolved
[2024-05-23 18:59:24] [INFO ] Deduced a trap composed of 22 places in 44 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/71 variables, 1/17 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/71 variables, 0/17 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 124/195 variables, 71/88 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/195 variables, 4/92 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/195 variables, 0/92 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 1/196 variables, 1/93 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/196 variables, 0/93 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/196 variables, 0/93 constraints. Problems are: Problem set: 1 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 196/196 variables, and 93 constraints, problems are : Problem set: 1 solved, 4 unsolved in 388 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 71/71 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 4/5 constraints, Known Traps: 5/5 constraints]
After SMT, in 533ms problems are : Problem set: 1 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Finished Parikh walk after 30 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=30 )
Parikh walk visited 4 properties in 70 ms.
Successfully simplified 1 atomic propositions for a total of 7 simplifications.
Computed a total of 8 stabilizing places and 12 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Graph (trivial) has 73 edges and 71 vertex of which 12 / 71 are part of one of the 6 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 13 place count 52 transition count 102
Iterating global reduction 0 with 12 rules applied. Total rules applied 25 place count 52 transition count 102
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 34 place count 52 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 51 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 51 transition count 91
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 51 transition count 90
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 2 with 2 rules applied. Total rules applied 39 place count 50 transition count 89
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 41 place count 49 transition count 98
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 49 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 48 transition count 95
Applied a total of 44 rules in 31 ms. Remains 48 /71 variables (removed 23) and now considering 95/131 (removed 36) transitions.
[2024-05-23 18:59:25] [INFO ] Flow matrix only has 86 transitions (discarded 9 similar events)
// Phase 1: matrix 86 rows 48 cols
[2024-05-23 18:59:25] [INFO ] Computed 10 invariants in 1 ms
[2024-05-23 18:59:25] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-23 18:59:25] [INFO ] Flow matrix only has 86 transitions (discarded 9 similar events)
[2024-05-23 18:59:25] [INFO ] Invariant cache hit.
[2024-05-23 18:59:25] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-23 18:59:25] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2024-05-23 18:59:25] [INFO ] Redundant transitions in 15 ms returned []
Running 81 sub problems to find dead transitions.
[2024-05-23 18:59:25] [INFO ] Flow matrix only has 86 transitions (discarded 9 similar events)
[2024-05-23 18:59:25] [INFO ] Invariant cache hit.
[2024-05-23 18:59:25] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (OVERLAPS) 2/43 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 81 unsolved
[2024-05-23 18:59:25] [INFO ] Deduced a trap composed of 7 places in 43 ms of which 1 ms to minimize.
[2024-05-23 18:59:25] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 1 ms to minimize.
[2024-05-23 18:59:25] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 81 unsolved
[2024-05-23 18:59:26] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/43 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (OVERLAPS) 5/48 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/48 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (OVERLAPS) 85/133 variables, 48/62 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 10/72 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 11 (OVERLAPS) 0/133 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/134 variables, and 72 constraints, problems are : Problem set: 0 solved, 81 unsolved in 1479 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 48/48 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 81 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (OVERLAPS) 2/43 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
[2024-05-23 18:59:27] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/43 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (OVERLAPS) 5/48 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/48 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (OVERLAPS) 85/133 variables, 48/63 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 10/73 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 81/154 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/133 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 13 (OVERLAPS) 0/133 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/134 variables, and 154 constraints, problems are : Problem set: 0 solved, 81 unsolved in 1516 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 48/48 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 5/5 constraints]
After SMT, in 3042ms problems are : Problem set: 0 solved, 81 unsolved
Search for dead transitions found 0 dead transitions in 3044ms
Starting structural reductions in SI_LTL mode, iteration 1 : 48/71 places, 95/131 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3184 ms. Remains : 48/71 places, 95/131 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-02
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-09-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLCardinality-02 finished in 3395 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)))'
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 56 transition count 104
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 56 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 36 place count 56 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 38 place count 54 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 54 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 42 place count 52 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 52 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 47 place count 52 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 51 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 51 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 52 place count 51 transition count 80
Applied a total of 52 rules in 11 ms. Remains 51 /71 variables (removed 20) and now considering 80/131 (removed 51) transitions.
[2024-05-23 18:59:28] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2024-05-23 18:59:28] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 18:59:28] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-23 18:59:28] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2024-05-23 18:59:28] [INFO ] Invariant cache hit.
[2024-05-23 18:59:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:59:28] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2024-05-23 18:59:28] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2024-05-23 18:59:28] [INFO ] Invariant cache hit.
[2024-05-23 18:59:28] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-23 18:59:28] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 1 ms to minimize.
[2024-05-23 18:59:29] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-05-23 18:59:29] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (OVERLAPS) 76/127 variables, 51/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (OVERLAPS) 1/128 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 0/128 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 64 constraints, problems are : Problem set: 0 solved, 79 unsolved in 1339 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-05-23 18:59:30] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 0 ms to minimize.
[2024-05-23 18:59:30] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 1 ms to minimize.
[2024-05-23 18:59:30] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 76/127 variables, 51/66 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 79/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 146 constraints, problems are : Problem set: 0 solved, 79 unsolved in 2052 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 6/6 constraints]
After SMT, in 3410ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 3412ms
Starting structural reductions in LTL mode, iteration 1 : 51/71 places, 80/131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3518 ms. Remains : 51/71 places, 80/131 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-09-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLCardinality-07 finished in 3677 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&F(p1)))))'
Support contains 4 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 58 transition count 107
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 58 transition count 107
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 31 place count 58 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 33 place count 56 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 35 place count 56 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 54 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 54 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 42 place count 54 transition count 89
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 53 transition count 87
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 53 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 47 place count 53 transition count 84
Applied a total of 47 rules in 9 ms. Remains 53 /71 variables (removed 18) and now considering 84/131 (removed 47) transitions.
[2024-05-23 18:59:32] [INFO ] Flow matrix only has 80 transitions (discarded 4 similar events)
// Phase 1: matrix 80 rows 53 cols
[2024-05-23 18:59:32] [INFO ] Computed 10 invariants in 1 ms
[2024-05-23 18:59:32] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-23 18:59:32] [INFO ] Flow matrix only has 80 transitions (discarded 4 similar events)
[2024-05-23 18:59:32] [INFO ] Invariant cache hit.
[2024-05-23 18:59:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:59:32] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2024-05-23 18:59:32] [INFO ] Flow matrix only has 80 transitions (discarded 4 similar events)
[2024-05-23 18:59:32] [INFO ] Invariant cache hit.
[2024-05-23 18:59:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 83 unsolved
[2024-05-23 18:59:32] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-23 18:59:32] [INFO ] Deduced a trap composed of 5 places in 30 ms of which 1 ms to minimize.
[2024-05-23 18:59:32] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 0 ms to minimize.
[2024-05-23 18:59:32] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 2 ms to minimize.
[2024-05-23 18:59:32] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 83 unsolved
[2024-05-23 18:59:33] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 79/132 variables, 53/69 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 70 constraints, problems are : Problem set: 0 solved, 83 unsolved in 1952 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 79/132 variables, 53/69 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 83/152 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 153 constraints, problems are : Problem set: 0 solved, 83 unsolved in 1741 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 6/6 constraints]
After SMT, in 3716ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 3717ms
Starting structural reductions in LTL mode, iteration 1 : 53/71 places, 84/131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3862 ms. Remains : 53/71 places, 84/131 transitions.
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-08
Stuttering criterion allowed to conclude after 86 steps with 10 reset in 4 ms.
FORMULA HealthRecord-PT-09-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLCardinality-08 finished in 4046 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(p0)))'
Support contains 1 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 54 transition count 100
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 54 transition count 100
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 43 place count 54 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 52 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 52 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 50 transition count 81
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 50 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 54 place count 50 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 49 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 49 transition count 76
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 49 transition count 73
Applied a total of 59 rules in 7 ms. Remains 49 /71 variables (removed 22) and now considering 73/131 (removed 58) transitions.
[2024-05-23 18:59:36] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
// Phase 1: matrix 70 rows 49 cols
[2024-05-23 18:59:36] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 18:59:36] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-23 18:59:36] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2024-05-23 18:59:36] [INFO ] Invariant cache hit.
[2024-05-23 18:59:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:59:36] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2024-05-23 18:59:36] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2024-05-23 18:59:36] [INFO ] Invariant cache hit.
[2024-05-23 18:59:36] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
[2024-05-23 18:59:36] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-05-23 18:59:36] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 69/118 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (OVERLAPS) 1/119 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/119 variables, and 61 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1183 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
[2024-05-23 18:59:37] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (OVERLAPS) 69/118 variables, 49/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/118 variables, 72/133 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/118 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 1/119 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 10 (OVERLAPS) 0/119 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/119 variables, and 134 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1605 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 3/3 constraints]
After SMT, in 2806ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 2806ms
Starting structural reductions in LTL mode, iteration 1 : 49/71 places, 73/131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2900 ms. Remains : 49/71 places, 73/131 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-11
Product exploration explored 100000 steps with 50000 reset in 175 ms.
Product exploration explored 100000 steps with 50000 reset in 128 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 24 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-09-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-09-LTLCardinality-11 finished in 3330 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(p0)))'
Support contains 1 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 55 transition count 102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 55 transition count 102
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 55 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 53 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 53 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 51 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 51 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 51 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 50 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 50 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 54 place count 50 transition count 78
Applied a total of 54 rules in 10 ms. Remains 50 /71 variables (removed 21) and now considering 78/131 (removed 53) transitions.
[2024-05-23 18:59:39] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
// Phase 1: matrix 75 rows 50 cols
[2024-05-23 18:59:39] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 18:59:39] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-23 18:59:39] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
[2024-05-23 18:59:39] [INFO ] Invariant cache hit.
[2024-05-23 18:59:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:59:39] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Running 77 sub problems to find dead transitions.
[2024-05-23 18:59:39] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
[2024-05-23 18:59:39] [INFO ] Invariant cache hit.
[2024-05-23 18:59:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-23 18:59:39] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 0 ms to minimize.
[2024-05-23 18:59:40] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 74/124 variables, 50/61 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (OVERLAPS) 1/125 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 62 constraints, problems are : Problem set: 0 solved, 77 unsolved in 1151 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-23 18:59:41] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-23 18:59:41] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 2 ms to minimize.
[2024-05-23 18:59:41] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 77 unsolved
[2024-05-23 18:59:41] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/50 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (OVERLAPS) 74/124 variables, 50/65 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 77/142 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/124 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (OVERLAPS) 1/125 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/125 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 11 (OVERLAPS) 0/125 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 143 constraints, problems are : Problem set: 0 solved, 77 unsolved in 2041 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 6/6 constraints]
After SMT, in 3210ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 3211ms
Starting structural reductions in LTL mode, iteration 1 : 50/71 places, 78/131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3305 ms. Remains : 50/71 places, 78/131 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-12
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-09-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLCardinality-12 finished in 3399 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(X(p0))))'
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 55 transition count 102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 55 transition count 102
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 41 place count 55 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 54 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 54 transition count 91
Applied a total of 43 rules in 8 ms. Remains 54 /71 variables (removed 17) and now considering 91/131 (removed 40) transitions.
[2024-05-23 18:59:43] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 54 cols
[2024-05-23 18:59:43] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 18:59:43] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-23 18:59:43] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2024-05-23 18:59:43] [INFO ] Invariant cache hit.
[2024-05-23 18:59:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:59:43] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Running 90 sub problems to find dead transitions.
[2024-05-23 18:59:43] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2024-05-23 18:59:43] [INFO ] Invariant cache hit.
[2024-05-23 18:59:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 90 unsolved
[2024-05-23 18:59:43] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-05-23 18:59:43] [INFO ] Deduced a trap composed of 5 places in 30 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 4 (OVERLAPS) 87/141 variables, 54/65 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/141 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 6 (OVERLAPS) 1/142 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/142 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 8 (OVERLAPS) 0/142 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 90 unsolved
No progress, stopping.
After SMT solving in domain Real declared 142/142 variables, and 66 constraints, problems are : Problem set: 0 solved, 90 unsolved in 1609 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 90/90 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 90 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 90 unsolved
[2024-05-23 18:59:45] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 1 ms to minimize.
[2024-05-23 18:59:45] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 5 (OVERLAPS) 87/141 variables, 54/67 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/141 variables, 90/157 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/141 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 8 (OVERLAPS) 1/142 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/142 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 10 (OVERLAPS) 0/142 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 90 unsolved
No progress, stopping.
After SMT solving in domain Int declared 142/142 variables, and 158 constraints, problems are : Problem set: 0 solved, 90 unsolved in 2584 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 90/90 constraints, Known Traps: 4/4 constraints]
After SMT, in 4216ms problems are : Problem set: 0 solved, 90 unsolved
Search for dead transitions found 0 dead transitions in 4217ms
Starting structural reductions in LTL mode, iteration 1 : 54/71 places, 91/131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4321 ms. Remains : 54/71 places, 91/131 transitions.
Stuttering acceptance computed with spot in 166 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-09-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLCardinality-13 finished in 4507 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 4 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 131/131 transitions.
Graph (trivial) has 71 edges and 71 vertex of which 10 / 71 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 13 place count 54 transition count 105
Iterating global reduction 0 with 12 rules applied. Total rules applied 25 place count 54 transition count 105
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 34 place count 54 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 52 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 52 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 50 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 50 transition count 86
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 44 place count 50 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 49 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 49 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 49 place count 49 transition count 79
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 53 place count 47 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 54 place count 47 transition count 76
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 66 place count 41 transition count 112
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 70 place count 41 transition count 108
Applied a total of 70 rules in 26 ms. Remains 41 /71 variables (removed 30) and now considering 108/131 (removed 23) transitions.
[2024-05-23 18:59:47] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
// Phase 1: matrix 95 rows 41 cols
[2024-05-23 18:59:47] [INFO ] Computed 9 invariants in 1 ms
[2024-05-23 18:59:47] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-23 18:59:47] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
[2024-05-23 18:59:47] [INFO ] Invariant cache hit.
[2024-05-23 18:59:47] [INFO ] State equation strengthened by 23 read => feed constraints.
[2024-05-23 18:59:47] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2024-05-23 18:59:47] [INFO ] Redundant transitions in 30 ms returned []
Running 92 sub problems to find dead transitions.
[2024-05-23 18:59:47] [INFO ] Flow matrix only has 95 transitions (discarded 13 similar events)
[2024-05-23 18:59:47] [INFO ] Invariant cache hit.
[2024-05-23 18:59:47] [INFO ] State equation strengthened by 23 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 92 unsolved
[2024-05-23 18:59:48] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 1 ms to minimize.
[2024-05-23 18:59:48] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 94/135 variables, 41/52 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 22/74 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (OVERLAPS) 1/136 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/136 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 9 (OVERLAPS) 0/136 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Real declared 136/136 variables, and 75 constraints, problems are : Problem set: 0 solved, 92 unsolved in 1965 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 92 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
[2024-05-23 18:59:49] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (OVERLAPS) 94/135 variables, 41/53 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/135 variables, 22/75 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/135 variables, 92/167 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/135 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 9 (OVERLAPS) 1/136 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/136 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 11 (OVERLAPS) 0/136 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Int declared 136/136 variables, and 168 constraints, problems are : Problem set: 0 solved, 92 unsolved in 2931 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 3/3 constraints]
After SMT, in 4962ms problems are : Problem set: 0 solved, 92 unsolved
Search for dead transitions found 0 dead transitions in 4963ms
Starting structural reductions in SI_LTL mode, iteration 1 : 41/71 places, 108/131 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5120 ms. Remains : 41/71 places, 108/131 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-09-LTLCardinality-15
Product exploration explored 100000 steps with 50000 reset in 234 ms.
Product exploration explored 100000 steps with 50000 reset in 217 ms.
Computed a total of 21 stabilizing places and 57 stable transitions
Computed a total of 21 stabilizing places and 57 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 20 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-09-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-09-LTLCardinality-15 finished in 5661 ms.
All properties solved by simple procedures.
Total runtime 37904 ms.
ITS solved all properties within timeout
BK_STOP 1716490793256
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
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="HealthRecord-PT-09"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is HealthRecord-PT-09, 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 r179-tall-171640602300763"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-09.tgz
mv HealthRecord-PT-09 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 ;